TW201243312A - Sludge analysis element quantity measurement method and sludge analysis element quantity measurement device - Google Patents

Abstract

A sludge analysis element quantity measurement device comprises sludge holding portion 1 for holding sludge, light irradiation portion 2 for irradiating light of near-infrared region upon sludge held in sludge holding portion 1, light receiving portion 3 for receiving light reflected from or penetrated through the sludge, control portion 20 for calculating at least one analysis element quantity among higher calorific value, lower calorific value, water volume, ash volume, sulfur volume, hydrogen volume and carbon volume of the sludge from absorbance of the light received by light receiving portion 3 and a regression formula calculated in advance, in which the regression formula is a formula regarding attributional wavelength directly attributable to the analysis element quantity according to the measurement by means of multiple regression analysis of quadratic differential spectrum in the absorbance of the light received, wherein the light is reflected from or penetrated through a sample sludge with known analysis element quantity regarding measurement by irradiating near-infrared rays upon the sample sludge. Thereby the analysis element quantity, such as calorific value and so on, of the sludge to be measured can be measured directly, and both the calculating efficiency and measuring precision are to be enhanced.

Description

201243312 ^ VI. Description of the invention: .

[Technical Fields of the Invention] The present invention relates to an amount of analysis elements such as calorific value of sludge generated from sewage, urine, or industrial drainage treatment equipment, etc., particularly in the near infrared region (near infrared regi〇n) , NIR) Light measurement sludge analysis factor measurement method and sludge analysis factor measurement device. [Prior Art] Generally, sludge produced from sewage, helium, or industrial drainage facilities uses a belt press type dewatering machine, a centrifugal dewatering machine, or a filter press. After dehydration treatment to form dewatered sludge, the dewatered sludge is incinerated. When the incineration treatment of the dewatered sludge is carried out, the amount of fuel used during incineration is affected. In the method of measuring the calorific value of such a sludge, it is known that it is described in Patent Document 1. Patent Document 1 discloses that a plurality of wavelengths of infrared light (infrared light) can be individually applied to the sludge to be measured, and the absorption characteristics of each of the protein, fat component, cellulosic, and water content ratios are displayed. And receiving, by the light, the infrared light of each wavelength of the measurement target sludge, and calculating the organic matter content and the water content rate of the measurement target sludge based on the amount of infrared light of each wavelength of the obtained wavelength (quantity of 1 ight). The method of calculating the calorific value of the target sludge is calculated based on the calculated organic matter content and the water content rate of the sludge to be measured. [Prior Art Document] 324006 4 201243312 [Patent Document] No. [Patent Document 1] Japanese Invention Patent No. 3525〇13 [Summary of the Invention] [Problems to be Solved by the Invention] The method is the same as that described in Document 1. The measurement method of the calorific value of the mud is a plurality of wavelengths which are respectively capable of displaying the absorption characteristics of the infrared ray enthalpy 4 each having a ratio of protein, fat, octacellulose, and water. . Therefore, the organic matter content and the water content rate are calculated by the calculation method, and the measurement process of the sludge of the technology is indirect and complicated, so the calculation efficiency is poor and the measurement accuracy is low. And other issues. In addition, the present invention has been made in view of the above problems, and it is an object of the present invention to provide an analysis element capable of directly measuring the calorific value of the sludge to be measured, to improve the calculation efficiency and to improve the accuracy of the collection. Analytical element of the amount of the analysis of the mud. [Means for Solving the Problem] In order to achieve the above-mentioned problem, the method for measuring the amount of the analysis component of the sludge according to the present invention is to receive the reflected light or the transmitted light from the sludge to be measured, to measure the pair. The absorbance of the wavelength in the near-infrared region, and the high calorific vaiue, the low calorific value, the moisture amount, the ash amount, and the sulfur amount are determined according to the measured values of the absorbance. The method for measuring the amount of the analysis component of the sludge of at least one of the amount of the hydrogen component and the amount of the carbon component is characterized in that the amount of the analysis component to be measured is a known sample sludge irradiation near red 320006 5 201243312 'Based on the multiple regression analysis of the quadratic differential spectrum of the absorbance of the sample sludge or the absorbance of the transmitted light, the attribution of the analytical element amount directly caused by the aforementioned measurement is calculated. The regression formula of the wavelength, and the near-infrared light of the measured object is irradiated with light. The objects of the sludge was measured reflected or transmitted light, and measuring the absorbance (Absorbance) suffered light of light, and then calculates the amount of elements of the analysis of the sludge was measured for the object being measured from the front of the absorbance of said regression formula. If the method for determining the amount of the analytical element of the sludge of the present invention is used, it is possible to find a high calorific value, a low calorific value, a moisture amount, an ash amount, a sulfur amount, a hydrogen amount, and a direct amount of the sludge directly reverted to the sludge. In the wavelength region of the near-infrared ray of at least one of the components, the amount of the analysis element such as the calorific value of the sludge to be measured can be directly measured by using the wavelength region to be determined to measure the amount of the analysis component. The result can improve the efficiency of the calculation and improve the accuracy of the measurement. Further, in the case of a high calorific value and a low calorific value, if the values of the amount of water, the amount of ash, the amount of sulfur, the amount of hydrogen, and the amount of carbon are known, they can be calculated by calculation, and the amount of each analysis element can be used for checking. Therefore, the measurement accuracy can be improved. As a result, the measurement data is used to grasp the state of the sludge, and the control of the amount of fuel used when the dewatered sludge is incinerated can be performed. In addition, the relationship between the change in the total calorific value of the sludge in the feed furnace and the amount of fuel used in the furnace for controlling the dewatered sludge by the feedback-back control (feed-back c 0 ntr 〇1) is It is also possible to perform pre-administration control (f eed_f〇rwar(j 324006 6 201243312 control) ° The method for measuring the analysis elements of the sludge according to the present invention is characterized by the above invention, and its characteristics are Therefore, the regression equation is defined by the absorbance of the first wavelength to the η wavelength which have correlations (corre 1 at i on) with each other (1) [1]

C-KQ+KX d2A(\) άλ2 + Κ2 d2A(X2) { άλ2 /=1 d2A(^) άλ2 + κ ^2Α(λη) η~~ άλ2 (1) (C: Analyze the amount of elements (high calorific value, low) The unit of calorific value is 8 joules / g, the unit of moisture content is % by weight - WB (wet basis), ash content, sulfur amount ', hydrogen amount, and the unit of carbon content is % by weight - DB (dry basis) , λ : wavelength, Α ( λ η): η wavelength; absorbance of I η (η : natural number), κ. , Κι, Κ2. . . , Κη: the absorbance measured in the population and the measured factor, and the coefficient determined by the least square method (K◦ also includes the temperature due to the dewatered sludge. The measured value drift)) is formed in the above formula (1), when the first wavelength λι to the η wavelength λη are selected, 'sequentially: the selection is attributed to the plurality of sludges The chemical analysis of the subject is known as the analytical element amount of the above-mentioned plurality of sludges and the correlation coefficient (C〇efficient of correlation) of the analysis of the element value and the absorbance of each of the above-mentioned subjects. The absolute value becomes 0. In the wavelength region of the near-infrared rays of 7 or more, the near-infrared 324006 7 201243312 wavelength region of the first wavelength Λ, and the complex regression analysis of the wavelength region of ll 〇〇 nm or more and 2200 nm or less. Selecting the amount of the analysis element attributed to the plurality of types of sludge to form a wavelength region of the near-infrared rays of the second wavelength λ 2 having a correlation coefficient equal to or greater than a correlation coefficient of the near-infrared wavelength region of the first wavelength λ i , and The complex regression analysis of the wavelength region of the near-infrared rays of the first wavelength λ and the second wavelength and the wavelength region of the second wavelength and the wavelength range of 1 10000 nm to 2200 nm or less selects the amount of the analysis component attributed to the plurality of sludges and becomes the aforementioned 丨The wavelength of the near-infrared wavelength region of the third wavelength λ3 of the correlation coefficient of the near-infrared wavelength region of the wavelength λ 1 or more, and the first wavelength λ ! to the (η - 1) wavelength; I Η The complex regression analysis of the wavelength region of the near-infrared rays and the wavelength region of 1 10000 nm or more and 2200 nm or less selects the amount of the analysis component attributed to the plurality of sludges and becomes the first wave Above the coefficient of correlation of the near infrared wavelength region of λ 1 wavelength correlation coefficient [eta] λ η near infrared wavelength region. According to the present invention, the first wavelength having a high correlation coefficient is first obtained by complex regression analysis of the amount of the analysis element which is determined by the chemical analysis analysis, and the correlation coefficient is high. The second wavelength determines the η wavelength. Each wavelength is analyzed by complex regression analysis of the absorbance of the sample and the known amount of analytical elements according to the chemical analysis, and the absolute value of the correlation coefficient is, for example, 〇.  The decision is made in areas above 7 or higher. When these wavelength regions are used as a single wavelength, if the standard error range of the analysis element amount is set to be wide, it can be presumed that the analysis element amount can be measured. However, by obtaining the second wavelength to the ηth wavelength with high correlation coefficients, the accuracy can be improved. That is, in the present invention, the amount of the analysis element such as the calorific value of the sludge 324006 8 201243312, the low calorific value, the moisture amount, the ash amount, the sulfur amount, the hydrogen amount, and the carbon component can be obtained in the near infrared ray. The wavelength region of llOOnm or more and 2200 nm or less is directly calculated. The concept of this calculation method differs from the conventional method of calculating the calorific value based on the organic matter content and the water content rate of the sludge. The method for measuring the amount of the analysis element of the sludge of the present invention is characterized by the fact that the amount of the analysis element to be measured is a high calorific value, from 1200 to 1222 nm, 1376 to 1390 nm, and 1418 to 1498 nm. Selecting a first wavelength from a wavelength range of 1612 to 1696 nm, 1744 to 1752 nm, 1762 to 1776 nm, 1806 to 1810 nm, 1826 to 1868 nm, or 1894 to 1910 nm; ^, selecting a second wavelength λ 2 from a wavelength range of 2158 to 2164 nm, from The wavelength range of 1370 to 1392 nm, 1416 to 1490 nm, 1538 nm, 1578 to 1580 nm, 1616 to 1618 nm, 1624 nm, 1658 to 1668 nm, 1746 nm, 1766 to 1780 nm, or 1824 to 1914 nm selects the third wavelength λ3, from 1324 to 1326 nm, or 1502 The fourth wavelength is selected in the wavelength range of 1516 nm; U, and the correlation coefficient of the combination of the first wavelength λ and the fourth wavelength λ 4 is 〇.  9 or more. In this case, the first wavelength is selected from the wavelength range of 1750 nm ± 2 nm, the second wavelength λ2 is selected from the wavelength range of 2160 nm ± 2 nm, and the third wavelength is selected from the wavelength range of 1390 nm ± 2 nm for a long time of 3 and from 1510 nm ± It is effective to select the fourth wavelength λ4 in the wavelength range of 2 nm. The method for measuring the amount of the analysis element of the sludge of the present invention is characterized in that the amount of the analysis element to be measured is a low calorific value, from 1202 to 1226 nm, 1234 to 1248 nm, or 1650 324006. 9 201243312 to 1678nm wavelength range select the first wavelength λι, select the second wavelength from 16〇2 to i636nm, or 1718 to 1736nm wavelength range; U, select the third wavelength from 1808 to 1834nm ' or 1994 to 2008nm wavelength range The fourth wavelength λ 4 is selected from the wavelength range of 1330 to 1386 nm ' or 2058 to 2066 nm, and the correlation coefficient of the combination of the first wavelength λ 1 to the fourth wavelength λ 4 is 〇·9 or more. In this case, the first wavelength λ1 is selected from the wavelength range of I668 nm±2 nm, the second wavelength λζ is selected from the wavelength range of 1726 nm±2 nm, and the third wavelength λ3 is selected from the wavelength range of 2002 nm±2 nm, and the wavelength is from 2062 nm±2 nm. The range selects the 4th wavelength; U is more effective. The method for measuring the amount of the analysis component of the sludge of the present invention is characterized in that, in the case where the amount of the analysis element to be measured is the amount of water, the wavelength range from 1718 to 1732 nm or 2002 to 2044 nm is selected. The first wavelength λι selects the second wavelength λ2 from the wavelength range of 1558 to 1600 nm, 1624 to 1696 nm, or 2060 to 2068 nm, selects the third wavelength λ3 from the wavelength range of 1720 to 1736 nm, or 2120 to 2160 nm, from 1290 to 1302 nm, Or the wavelength range of 1394 to 1408 nm selects the fourth wavelength; U, and makes the first wavelength λ! to the fourth wavelength; the correlation coefficient of the combination of U becomes 0.  9 or more. In this case, the first wavelength is again selected from the wavelength range of 2014 nm ± 2 nm, the second wavelength is selected from the wavelength range of 2064 nm ± 2 nm, and the third wavelength is selected from the wavelength range of 1730 nm ± 2 nm; 13, from 1396 nm ± 2 nm. The wavelength range selects the fourth wavelength; U is more effective. The method for measuring the amount of the analysis component of the sludge of the present invention is characterized in that, in the case where the amount of the analysis element to be measured is the amount of hydrogen, from 1140 to 1144 nm, 1190 to 1226 nm, and 1236 to 1258 nm, 324006 10 201243312 1302 to 1336 nm, 1366 to 1390 nm, 1414 to 1502 nm, 1610 to 1696 nm, 1744 to 1752 nm, 1760 to 1778 nm, 1806 to 1868 nm, or 1892 to 1910 nm wavelength range select the first wavelength λ i , from 1746 to 1752 nm, Or the wavelength range of 2160 to 2164 nm selects the second wavelength λ2 from 1306 to 1334 nm, 1344 to 1390 nm, 1404 to 1496 nm, 1552 to 1630 nm, 1654 to 1668 nm, 1746 nm, 1764 to 1784 nm, 1822 to 1868 nm, or 1886 to 1914 nm. The range selects the third wavelength and 3' from the wavelength range of 1984 to 1994 nm to select the fourth wavelength and 4' and the correlation coefficient of the combination of the first wavelength into the fourth wavelength λ 4 becomes zero.  9 or more. In this case, the first wavelength λ 1 ' is selected from the wavelength range of i748 nm ± 2 nm. The second wavelength h is selected from the wavelength range of 2162 nm ± 2 nm, and the third wavelength λ3 is selected from the wavelength range of 1388 nm ± 2 nm, and the wavelength is from 1988 nm ± 2 nm. It is effective to select the fourth wavelength λ4 in the range. In the above invention, the method for measuring the amount of the analysis component of the sludge according to the present invention is characterized in that temperature correction is performed from the analysis factor of the temperature at the time of measurement of the sludge to be measured (c〇rrecti〇n The amount of the analysis element at the time of calculating the reference temperature set in advance. In this case, it is based on (2) [2] C0 = a + b(T-TQ) + Ct. . . . . . (2) (τ) The temperature at the time of measurement of the sludge to be measured, τ "The reference temperature set in advance, Ct, C.: The amount of the analysis element of the temperature to which it belongs (high-incidence: the unit of the value and the low calorific value; /g, the unit of moisture is the weight, 324006 11 201243312 The amount of ash, sulfur, hydrogen, and carbon is in weight%_DB), a, b. The temperature and the minimum quadratic method of the measured value are used to perform the aforementioned temperature correction. Specifically, even if there is, for example, a temperature change in one day or a temperature change such as /m degree change every time the season is changed, the amount of change measured is relatively small. However, since the amount of the analysis element at the reference temperature is calculated, the state of the sludge can be stably grasped, and as a result, for example, the amount of fuel used for incineration of the dewatered sludge can be controlled. The measurement target amount measuring device of the sludge according to the present invention is a reflected light or transmitted light that receives light from a sludge of a 'Bei' object, to measure the absorbance of the wavelength in the near-infrared region, and according to the foregoing The measured value of the absorbance is determined by the calorific value of the sludge, the low calorific value, the amount of water, the amount of ash, the amount of sulfur, the amount of nitrogen, and the amount of the analysis element of the sludge of at least one type of analysis component of the carbonaceous towel, and the device, In the case of the sludge to be measured, the sludge to be measured by the sludge holding unit is irradiated with the light of the light in the near area, and the light is received from the sludge. The control unit is provided by the control unit that reflects light or transmits the light portion and the light absorption of the light received by the light receiving unit, and the control unit includes the amount of the analysis element. Standard stained near-infrared "and memory" is calculated by complex regression of the second derivative spectrum of the absorbance of the wavelength of the infrared region reflected or transmitted from the sample sludge and related to the direct cause The regression type memory function of the regression element for performing the measurement, and the absorbance of the light from the light receiving unit are related to the regression equation 324006 12 201243312 The measurement element amount of the measurement of the mud Analyze the factor amount calculation function. If the analysis element measurement device for the sludge of the present invention is used, the high calorific value, the low calorific value, the moisture amount, the ash amount, the sulfur amount, and the hydrogen amount directly attributed to the sludge can be found. And the wavelength region of the near-infrared rays of at least one of the amount of the analysis component, and the amount of the analysis element is measured by using the wavelength region thereof, so that the amount of the analysis element such as the calorific value of the sludge to be measured can be directly measured. The apparatus for measuring the amount of the analysis component of the sludge according to the present invention is characterized by the regression method of the regression memory function of the control unit. The combination of the wavelengths of the near-infrared rays selected is configured as follows: The regression equation is composed of the first wavelengths having a correlation relationship with each other As the absorbance at a wavelength variable (1) of formula [Number 3] C = KQ + KX + K2 d male 2) άλ2 c / 2A (Z ,. ) άλ2 άλ2. . (1) + Κ.  d2A{Xn) άλ2 (C: Analyze the amount of elements (the unit of high calorific value, low calorific value is J/g, the unit of moisture content is % by weight - WB, the amount of ash, sulfur, hydrogen, and carbon) For weight %-DB), again: wavelength, Α ( : η wavelength into [1 absorbance (11: natural number), 1 (., 1 (1, 1 (2. . . . . Κ η : The absorbance measured by the parent group and the measured component amount are determined by the minimum secondary method (Κ also contains the change of 324006 13 201243312 due to the temperature of the dewatered sludge). In the above formula (1), when the i-th wavelength λι to the η-wavelength; U is sequentially performed: selecting the magnitude of the analysis element attributed to the chemical analysis by the test object of the plurality of muds and the aforementioned test The absorbance of the body (4) The amount of the analysis factor of the Weiqian seed sludge obtained by the analysis of the m-shirt, and the absolute value of the correlation coefficient becomes the wavelength region of the near-infrared rays of the i-th wavelength of 07 or more, and is close to the first wavelength λι In the wavelength region of the infrared ray and the wavelength region of iioonm or more and 2,200 nm or less, the correlation factor amount attributed to the plurality of sludges is selected to be a correlation coefficient of the wavelength region of the first wavelength λ' near infrared ray. a wavelength region of near-infrared rays of the second wavelength λ2 of the coefficient and a near-infrared wavelength region of the first wavelength h and the 帛2 wavelength λ 2 and a wavelength of llOOmn or more and 2200 nm or less In the complex regression analysis of the domain, the amount of the analysis element attributed to the plurality of sludges is selected and the wavelength region of the near-infrared rays of the third wavelength Λ 3 of the correlation coefficient of the wavelength coefficient of the near-infrared wavelength of the wavelength λ ! In the process of the first wavelength, the wavelength region of the near infrared ray of the (n_1)th wavelength λ nl and the wavelength region of llOOrnn or more and 2200 mn or less are selected for analysis of the plurality of sludges. The element amount is a wavelength region of the near-infrared wavelength of the third wavelength λ „ of the correlation coefficient of the wavelength range of the near-infrared wavelength of the i-th wavelength λ !. The analysis element amount measuring device of the sludge of the present invention is In the above invention, the combination of the regression type stored in the regression memory function of the control unit and the wavelength of the selected near-infrared light is performed from 1200 to 1200 to the high calorific value of the measured component amount. I222nm, 1376 324006 14 201243312 to 1390nm, 1418 to 1498nm, 1612 to 1696nm, 1744 to 1752nm, 1762 to 1776nm, 1806 to 1810 The wavelength range of nm, 1826 to 1868 nm, or 1894 to 191 Onm selects the first wavelength, and the second wavelength h is selected from the wavelength range of 2158 to 2164 nm, from 1370 to 1392 nm, 1416 to 1490 nm, 1538 nm, 1578 to 1580 nm, 1616. Selecting a third wavelength from 3 to a wavelength range of 1618 nm, 1624 nm, 1658 to 1668 nm, 1746 nm, 1766 to 1780 nm, or 1824 to 191111111, selecting a fourth wavelength from a wavelength range of 1324 to 132611111, or 1502 to 1516 nm; U, and The first wavelength; I! to the fourth wavelength; the correlation coefficient of the combination of U becomes 〇. 9 or more. In this case, the combination of the regression equation stored in the regression memory function of the control unit and the wavelength of the selected near-infrared light is preferably configured to select the first wavelength λ from a wavelength range of 1750 nm ± 2 nm, from 216 〇 nm. The second wavelength is selected in the wavelength range of ±2 nm; U, the third wavelength λ3 is selected from the wavelength range of I390 nm ± 2 nm. The fourth wavelength is selected from the wavelength range of 2 nm of i5i 〇 nm soil. The analysis element amount measuring device according to the present invention is characterized in that the combination of the regression type stored in the regression memory function of the control unit and the selected near-infrared wavelength is measured. In the case where the analysis element amount is a low calorific value, the wavelength range from 1202 to 1226 nm, 1234 to 1248 nm, or 1650 to I678 nm is selected to select the second wavelength from the wavelength range of 1602 to 1636 nm, or 1718 to 1736 nm. ; u 'selects a third wavelength from a wavelength range of 18〇8 to 1834 nm, or 1994 to 2〇〇8mn; 13, selects a fourth wavelength from a wavelength range of 1330 to 1386 nm, or 205« to 2〇66 nm; U, and The correlation coefficient of the combination of the first wavelength; 1 and the fourth wavelength λ 4 is made 0.  9 or more. In this case, 324006 15 201243312 The combination of the regression type memorized by the regression memory function of the control unit and the selected near-infrared wavelength is preferably configured to select the first wavelength λι from the wavelength range of l668 nm ± 2 nm, from I726 nm. The second wavelength λ2 is selected in the wavelength range of ±2 nm. The third wavelength λ3 is selected from the wavelength range of 2002 nm ± 2 nm, and the fourth wavelength is selected from the wavelength range of 2062 nm ± 2 nm. In the above invention, the analysis element amount measuring device according to the present invention is characterized in that the combination of the regression type stored in the regression memory function of the control unit and the selected near-infrared wavelength is measured. In the case where the amount of the analysis element is the amount of water, the first wavelength λ ι is selected from the wavelength range of 1718 to 1732 nm, or 2 〇〇 2 to 2044 nm, and the wavelength is from 1558 to i6 〇〇 nm, 1624 to 1696 nm, or 2060 to 2068 nm. The range selects the second wavelength λ2 'from the 1720 to I736 nm, or the wavelength range of 2120 to 2160 nm to select the third wavelength; ^, selects the fourth wavelength h from the wavelength range of 129 〇 to 13 〇 2 nm, or 1394 to 14 〇 8 , Further, the correlation coefficient of the combination of the first wavelength λ! and the fourth wavelength λ 4 is set to 0.9 or more. In this case, the returning force of the control unit can be remembered by the return material and the wavelength of the near infrared ray. And σ is preferably configured to select a first wavelength from a wavelength range of 2〇14 nm±2 nm; U, select a second wavelength from a wavelength range of 2064 nra±2 nm, and select a third wavelength λ3 from a wavelength range of 1730 nm±2 nm. The fourth wavelength is selected from the wavelength range of 1396 (10) soil 2 nm. The analysis element amount measuring device for sludge according to the present invention is characterized by the following: The combination of the regression type and the near-infrared and _wavelengths memorized by the regression memory function of the control unit is the case where the amount of analysis elements measured is hydrogen, from 114〇 to U44nm, 119〇 to 324006 16 201243312 - 1226nm The wavelength range of 1236 to 1258 nm, 1302 to 1336 nm, 1366 to 1390 nm, 1414 to 1502 nm, 1610 to 1696 nm, 1744 to 1752 nm, 1760 to 1778 nm, 1806 to 1868 nm, or 1892 to 1910 nm selects the first wavelength λ 1, from 1746 to The wavelength range of 1752 nm, or 2160 to 2164 nm, selects the second wavelength λ2 from 1306 to 1334 nm, 1344 to 1390 nm, 1404 to 1496 nm, 1552 to 1630 nm, 1654 to 1668 nm, 1746 nm, 1764 to 1784 nm, 1822 to 1868 nm, or 1886 to 1914 nm. The wavelength range selects the third wavelength A·3' to select the fourth wavelength from the wavelength range of 1984 to 19 94 nm; 14 and the first wavelength to the fourth wavelength; the correlation coefficient of the combination of u becomes 0.  9 or more. In this case, the combination of the regression equation stored by the regression memory function of the control unit and the selected near-infrared wavelength is preferably configured to select the first wavelength h' from 2748 nm ± 2 mn from the wavelength range of 1748 nm ± 2 nm. The wavelength range is selected as the second wavelength ", and the third wavelength λ3 is selected from the wavelength range of 1388 coffee ± 2 nm. The fourth wavelength λ4 is selected from the wavelength range of 1988 nm ± 2 nm. The analysis of the amount of the analysis component of the sludge of the present invention is In the above invention, the combination of the regression equation stored in the regression memory function of the control unit and the wavelength of the near-infrared rays is used as the analysis element amount from the temperature at which the (four) sludge is measured. The amount of the analysis element when the temperature is corrected to the difference between the reference temperature and the predetermined reference temperature. The combination of the regression mode stored in the regression memory function of the control unit and the wavelength of the near-infrared rays is preferably configured according to (2) Formula 324006 17 201243312 [Number 4] C0=a + b(T-TQ) + Ct (2) (T: Temperature at the time of measurement of sludge to be measured, T: Pre-set reference temperature, Ct, C.: belongs to Temperature analysis factor (high calorific value, low calorific value in J/g, moisture content in weight %-WB, ash content, sulfur content, hydrogen amount, and carbon content in weight %-DB) , a, b: the solution of the temperature and the minimum secondary method of the measured value) to perform the aforementioned temperature correction. Thereby, even if there is a temperature change within one day or a temperature change such as a change in temperature during the season, the measured change Although the amount of the analysis factor of the reference temperature is calculated, the state of the sludge can be stably grasped, and as a result, for example, the amount of fuel used in the incineration of the dewatered sludge can be controlled. In the above-described invention, the apparatus for measuring an amount of mud is characterized in that a plurality of the light receiving units are provided, and the control unit calculates the amount of the analysis component of the sludge based on the absorbance of light from the plurality of light receiving units. Thereby, the amount of the analysis element can be calculated by the average of the plurality of absorbance data, and the measurement accuracy can be further improved. The analysis of the sludge of the present invention In the above-described invention, the contamination amount measuring unit is configured such that the sludge is continuously moved and held by the illuminating unit, thereby real-time (real-time). In this way, the amount of analysis elements is calculated for the continuously moving sludge, so that compared with the batch type which is taken out successively and measured, 324006 18 201243312 = and the state of the sludge to be transported can be surely grasped. Control the second order, for example, the fuel used in the incineration of dewatered sludge: this: the shape of the sludge holding unit is formed as a design that can be transported as needed. (wmdow) 'The window hole has the above-mentioned illumination part and the said light-receiving part. Since the sludge holding portion is constituted by the pipe body, even if the sludge is transported by the force of the sludge, the data can be taken from the moving dirt through the window. X. With such a configuration, it is effective that the window is composed of at least one selected from the group consisting of quartz, sapphire glass, and diamond. Thereby, the pressure resistance characteristic of the window hole can be improved, and the light transmittance is excellent, which can be obtained in a highly efficient manner. On the other hand, when necessary, the sludge holding portion is also suitably formed by a belt conveyor (belt c〇nvey〇r). Since the sludge holding portion is formed by the transfer machine, the structure of the sludge holding portion can be simplified. The analysis of the amount of the analysis component of the sludge of the present invention is in the above-mentioned month, and is characterized by: The control unit has a function of calculating the amount of sludge transported based on the degree of sludge. In this way, the total amount of the analysis component of the gas can be supplied, for example, the total calorific value of the sludge in the feed furnace to be operated in the operation can be calculated. Required when simmering furnace [effect of invention].  If the invention is used, it is possible to find at least one of the analysis factors directly attributed to the high value of the relevant sludge, the low calorific value, the moisture amount, the ash amount, the sulfur amount, the hydrogen amount, and the 324006 201243312 carbon amount. In the wavelength region of the near-infrared light, since the amount of the analysis element is measured by using the wavelength region, the amount of the analysis element such as the amount of heat generated by the measurement target can be directly measured, and the calculation efficiency can be improved, and the measurement accuracy can be improved. [Embodiment] Hereinafter, an embodiment of the present invention will be described with reference to the drawings. Here, in all the drawings of one embodiment described below, the same or corresponding portions are denoted by the same reference numerals. Further, the present invention is not limited by the embodiments described below. In addition, in this embodiment, the method for measuring the amount of the analysis component of the sludge is realized by the analysis element amount measuring device of the sludge, and therefore, it is used in the action of the analysis component amount measuring device of the sludge. Description. The analysis element amount measuring device for the sludge according to this embodiment is a user of a treatment system for sludge generated from sewage, urinary or industrial drainage facilities. In this treatment system, the pollution is carried out by dewatering treatment using a belt extrusion type dewatering machine, a centrifugal dewatering machine, or a filter press, etc., and the dewatered sludge is, for example, in an incinerator. Incinerated. In the analysis element amount measuring device of the sludge according to the embodiment, the reflected light or the transmitted light from the sludge (dewatered sludge) to be measured by the transport pipe to the incinerator is received, and the near-infrared region is measured. The absorbance of the wavelength is used to measure at least one of the amount of the calorific value, the low calorific value, the amount of water, the amount of ash, the amount of sulfur, the amount of the sulfur, and the amount of carbon in the sludge. Fig. 1 is a view showing the configuration of a sludge measuring unit of the analysis element 324006 20 201243312 of the embodiment, and Fig. 2A is a front view of the sludge holding unit of the analysis element amount measuring device, and Fig. 2B. , is a side cross-sectional view of the sludge holding portion. As shown in FIG. 1 , FIG. 2A , and FIG. 2B , the analysis element amount measuring device according to the embodiment includes the sludge holding unit i, the illumination unit 2, the light receiving unit 3, and the control unit 2〇. . The sludge holding unit 1 holds the sludge to be measured. The illumination unit 2' irradiates the light in the near-infrared region to the sludge to be measured held by the sludge holding unit 1. The light receiving unit 3 receives light from the reflected light or transmitted light of the sludge. The control unit 20 calculates the amount of the analysis element of the sludge based on the absorbance of the light received by the light receiving unit 3. As shown in Fig. 2A and Fig. 2B, the sludge holding unit 1 is installed in the middle of the sludge transport pipe, and is composed of the pipe body 4 for transporting the sludge, and the sludge control unit 2 is continuous. Move to maintain. In the tube body 4, a window 5 for transmitting light is provided. In the pipe body 4, even if the pressure for transporting the sludge is not hindered from being transported, the data can be obtained from the moving sludge through the window 5. Further, the window hole 5 is formed of a material selected from the group consisting of quartz, sapphire glass, and diamond, and has excellent pressure resistance and excellent light transmittance, and data can be obtained. Further, a press block (press bl〇ck) 6 seals the periphery of the window hole 5. In the window 5, (4) the illumination unit 2 and the light receiving unit 3 are provided. The illumination unit 2 and the light receiving unit 3 are constituted by the ends of the optical fibers 7 and 8 for transmitting white light, and are held by the light receiving probes Uight sean ± ing and reception prQbe). The light receiving unit 3 is provided in a plurality of angles, for example, in a concentric shape with the illumination unit 2 as a center. Each 324006 21 201243312 II? Bundled to reach the fiber joint U. The light receiving probe is disposed on the mounting portion 12 of the compact 6. Further, the cover (C〇ver) 13 is covered with light. *The method of loading and pressing 6 is set to be the second (2) part 2 () controlled by the fiber junction 16 (), and the light is emitted in a timely manner by controlling the control. The optical fiber 8 which is called q is a circuit for signal processing which is branched from the fiber joint portion u and is connected to the inside of the crucible. Temperature sensor: section 4' to measure the temperature of the sludge. Further, the display unit 21 is connected to ‘ to perform various displays. (4) Control. P 2 〇, ::: control: The unit 20 is connected to the imaging unit 22 and the communication unit 邛22, and is a method for detecting the part of the sputum, such as the photography sludge holding unit, Bu Zhao, etc. It consists of monitoring the machine and confirming that there is no difference in the state of control: / ° communication unit 23. Connect to the network (1) and other two departments 23, for example, via, terminal, =. : and : 2: The complex: the final % 逸 "... w ° system 23 23, because the remote control = control of the control unit 20, in addition to accept the control from the terminal 2 and transmit from the control 2 〇 data. Years old, ^ (4) Department 20 has regression memory Wei and analysis should be one. The regression memory function is the analysis of the measurement in advance 嚷324006 ^ ^ 4 22 201243312 is the known sample sludge Irradiating the near-infrared light reflected by the sample sludge, 嘎R)' and memorizing the infrared absorption of the light of the sample sludge by the absorbance of the wavelength relative to the line region and relating to the direct-in (four) (four); The regression equation is calculated by dividing the score. The analysis determines the attribution wavelength of the amount of the element of the first stem and the regression calculation. The measurement of the sludge to be measured by the regression calculation = Here, the analysis factor amount calculation of the control unit 20 The function is based on the absorbance of the light of the plurality of light-receiving sections to calculate the fractional element of the sludge. For example, since the average value of the plurality of absorbance data can be used to calculate the amount of the y-cut factor, the measurement accuracy can be further improved. And the body of the "is number processing, with In other words, the diffused reflected light is detected by each of the light-emitting portions 3, and is sent to the spectroscopic portion 17 by the optical fiber 8 of the light-receiving portion g. In this splitting portion, the light is split in the respective wavelength regions. 'The electric signal is converted into an electric signal according to the intensity of the light, and then extracted. The electric signal converted by the spectroscopic unit 17 is supplied to the circuit in the control unit 2 via the control cable 18, and the control unit 2 performs the predetermined operation. Next, the description of the regression formula stored in the regression memory function of the control unit 20 will be described. That is, the regression type is based on the high calorific value, low calorific value, moisture amount, ash amount, and sulfur amount of the sludge. The amount of hydrogen, and the amount of carbon are set in the amount of analysis elements to be measured among the analysis elements. The regression method is to irradiate near-infrared rays to the known sample sludge in advance, and the light is derived from the sample. The reflected light or transmitted light of the sample sludge is directly caused by the complex regression analysis of the received light and the second differential spectrum under the luminosity, and is related to the amount of the analysis element related to the measurement. The equation of the wavelength 324006 23 201243312 is calculated. In detail, the regression equation is composed of the equation (1) in which the absorbances of the first wavelength to the η wavelength having a high correlation coefficient are used as variables. [5] c- K0+Kl^m+Ki^i+... cU2 /=ι αλ άλ2(1) And 'C is the amount of analysis factor (the unit of high calorific value, low calorific value is J/g, and the unit of moisture content is % by weight_WB The unit of ash amount, sulfur amount, hydrogen amount, and carbon amount is % by weight_DB, which is wavelength, and A(;u) is the absorbance of nth wavelength (n: natural number), κ.Κι, K2. ..., Kn is a coefficient determined by the minimum secondary method using the absorbance measured in the parent group and the measured component amount, and the measured value variation due to the temperature of the dewatered sludge is also included in the κ◦. In the formula (1), when the first wavelength; ^ to the η wavelength is selected. In the first place, the factor of the gambling analysis attributed to the analysis of the element value and the absorbance of the test body by the chemical analysis of the test object of the plurality of kinds of sludges is selected first. # and the absolute Τ of the correlation coefficient becomes 0. The wavelength region of the near-infrared rays of the first wavelength λι of 7 or more is selected by the complex regression analysis of the wavelength region of the near-infrared rays and the wavelength region of 丨1〇〇 to 220〇ηη by the first wavelength. The analysis element amount of the plurality of sludges becomes the i-th wavelength λ, the correlation coefficient of the near-infrared wavelength region is greater than the correlation coefficient, the second wavelength is 2, and the near-infrared 324006 24 201243312 by the first wavelength; and the second wavelength The near red color of Λ 2 and the near red wavelength region of 2 in the wavelength region of the range of 1100 to 2200 rm. Second, the wavelength region of the outer line and the complex regression analysis select the amount of the analysis element attributed to the plurality of sludges to become the first wavelength λ. The correlation coefficient of the near-infrared wavelength region is greater than the correlation coefficient of the third wavelength a 3 of the near-infrared wavelength region, and by the i-th wavelength λ 1 to the (n-1)-wavelength person (η_υ near-infrared wavelength In the complex regression analysis of the region and the wavelength region in the range of 2,200 nm, the amount of the analysis component attributed to the plurality of sludges is selected to be the correlation coefficient of the wavelength region of the near-infrared rays at the first wavelength. The wavelength of the near-infrared wavelength of the η wavelength of the correlation coefficient. Next, the selection of the wavelength of the analysis element amount of each sludge will be described as follows. (High calorific value) Fig. 5 shows the selection of the high calorific value. A graph showing the correlation between the analytical value used for the first wavelength λ 1 of the regression equation and the wavelength of the near-infrared rays. As shown in Fig. 5, the case where the amount of the analysis element to be measured is a high calorific value is at the first wavelength. λ !, as a correlation coefficient with a high correlation with the analysis value of the high calorific value, the absolute value of the correlation coefficient is selected to be 〇·7 or more', that is, the correlation coefficient is -0.7 or less, 〇.  A wavelength range of 7 or more. That is, the first wavelength λ! is selected from the wavelength ranges of 1200 to 1222 nm, 1376 to 1390 nm, 1418 to 1498 nm, 1612 to 1696 nm, 1744 to 1752 nm, 1762 to 1776 nm, 1806 to 1810 mn, 1826 to 1868 nm, or 1894 to 1910 nm. Next, the second wavelength λ 2 is selected from the wavelength range of 2158 to 2164 nm. 324006 25 201243312 Next, the third wavelength λ3 is selected from the wavelength ranges of 1370 to 1392 nm, 1416 to 1490 nm, 1538 nm, 1578 to 1580 nm, 1616 to 1618 nm, 1624 nm, 1658 to 1668 nm, 1746 nm, 1766 to 1780 nm, or 1824 to 1914 nm. Then, the fourth wavelength λ4 is selected from a wavelength range of 1324 to 1326 nm, or 1502 to 1516 nm. In the selection of these, the correlation coefficient of the combination of the first wavelength λ 1 to the fourth wavelength λ 4 is made 0.  9 or more. Preferably, the first wavelength λ is selected from a wavelength range of 1750 nm ± 2 nm, the second wavelength λ2 is selected from a wavelength range of 2160 nm ± 2 nm, and the third wavelength is selected from a wavelength range of 1390 nm ± 2 nm and 3 'from 1510 nm ± 2 nm. The fourth wavelength is selected in the wavelength range; U » (low calorific value) Fig. 6 is a graph showing the correlation between the analysis value and the wavelength of near-infrared rays when the first wavelength λ ! of the regression equation for the low calorific value is selected. . As shown in Fig. 6, when the amount of the analysis element to be measured is a low calorific value, first, at the first wavelength λ!, as a correlation coefficient having a high correlation with the analysis value of the low calorific value, the correlation coefficient is selected. The absolute value is 0.  7 or more, that is, the correlation coefficient is -〇.  7 or less, 波·7 or more wavelength range. That is, the first wavelength is selected from the wavelength range of 1202 to 1226 nm, 1234 to 1248 nm, or 1650 to 1678 nm; Secondly, the second wavelength is selected from a wavelength range of 16〇2 to 1636nm, or 1718 to 1736nm, and the third wavelength λ 3 ' is selected from 1330 to 1386 nm, or 2058 to a wavelength range of 1808 to 1834 nm, or 1994 to 2008 nm. The fourth wavelength λ4 is selected in the wavelength range of 2066 nm. In the selection of these, the correlation coefficient of the combination of the first wavelength and the fourth wavelength λ 4 of 324006 26 201243312 becomes 〇.  9 or more. Preferably, the first wavelength λ1 is selected from a wavelength range of 1668 nm±2 nm, the second wavelength λ2 is selected from a wavelength range of 1726 mn±2 nm, and the third wavelength person 3 is selected from a wavelength range of 2 〇〇 2 nm soil 2 nm, from 2 The wavelength range of 262 nm soil 2 nm is selected to be 4th wavelength. (Water content) Fig. 7 is a graph showing the correlation between the analysis value used and the wavelength of near-infrared rays when the first wavelength λ 1 of the regression equation relating to the amount of moisture is selected. As shown in Fig. 7, in the case where the amount of the analysis element to be measured is the amount of water, first, at the first wavelength, as a correlation coefficient with respect to the analysis value of the amount of water, the absolute value of the correlation coefficient is selected to be displayed. 〇7 or more, that is, the correlation coefficient is _〇·7 or less, and the wavelength range of 〇·7 or more. That is, the first wavelength is selected from the wavelength range of 1718 to 1732 nm or 2002 to 2044 nm. Second, the second wavelength is selected from the wavelength range of 1558 to 1600 nm, 1624 to 1696 nm, or 2060 to 2068 nm. Next, a third wavelength; u is selected from a wavelength range of 1720 to 1736 nm, or 2120 to 2160 nm. Then, the fourth wavelength is selected from a wavelength range of 1290 to I302 nm, or 1394 to 1408 nm. In the selection of these, the correlation coefficient of the combination of the first wavelength λι to the fourth wavelength λ 4 is 〇.  More than 9 above. Preferably, the first wavelength is selected from a wavelength range of 2014 nm ± 2 nm; ^, the second wavelength λ2 is selected from a wavelength range of 2064 nm ± 2 nm, and the third wavelength is selected from a wavelength range of 1730 nm ± 2 nm, and 3 nm from 1396 nm of soil. The wavelength range is selected to be 4th wavelength and 4 again. 324006 27 201243312 (Hydrogen amount) Fig. 8 is a graph showing the correlation between the analysis value used for the first wavelength and the wavelength of near-infrared rays when the first wavelength of the regression equation for the amount of hydrogen is selected. As shown in Fig. 8, the amount of the analysis element to be measured is the amount of hydrogen. First, at the first wavelength λ i , the correlation coefficient having a high correlation with the analysis value of the hydrogen amount is the absolute value of the correlation coefficient. To show 〇·7 or more', that is, the correlation coefficient is -0. 7 below ' 0. A wavelength range of 7 or more. That is, wavelengths from 1140 to 1144 nm, 1190 to 1226 nm, 1236 to 1258 nm, 1302 to 1336 nm, 1366 to 1390 nm, 1414 to 1502 nm, 1610 to 1696 nm, 1744 to 1752 nm, 1760 to 1778 nm, 1806 to 1868 nm, or 1892 to 1910 nm The range selects the first wavelength λ 1 . Next, the second wavelength λ2 is selected from a wavelength range of 1746 to 1752 nm or 2160 to 2164 nm. Next, the third wavelength λ" is selected from the wavelength range of 1306 to 1334 nm, 1344 to 1390 nm, 1404 to 1496 nm, 1552 to 1630 nm, 1654 to 1668 nm, 1746 nm, 1764 to 1784 nm, 1822 to 1868 nm, or 1886 to 1914 nm. Then, from 1984 The fourth wavelength is selected in the wavelength range of 1994 nm; 14. In this selection, the first wavelength is entered into the fourth wavelength; the correlation coefficient of the combination of 14 becomes 〇.  9 or more. Preferably, the i-th wavelength is selected from the wavelength range of 1748 nm ± 2 nm! Selecting the second wavelength of human 2 from the wavelength range of 2162 nm ± 2 mn, selecting the third wavelength of human 3 from the wavelength range of 1 □ nm 2 nm, selecting the fourth wavelength from the wavelength range of nm ± 2 nm; 14 〇 ' The regression equation of the amount of sulfur and the amount of analysis of the amount of carbon can also be determined in the same way. 324006 28 201243312 Further, if the temperature at the time of measurement of the sludge to be measured is set to τ, the previously set reference temperature is set to Τ. The control unit 20 is provided with temperature correction from the analysis element amount Ct at the temperature T to calculate the reference temperature τ. Time to analyze the amount of elements C. The function. The temperature sensor 19 that measures the temperature of the sludge in the pipe body 4 is housed in the pipe body 4 of the sludge holding unit 1, and the control unit 2〇 is required according to the temperature detected by the temperature sensor 19. Perform temperature correction. The control unit 20 is calculated by, for example, a temperature correction equation. [6] (2) C^^^b(T-T0) + Ct Machine-T is the temperature at the time of measurement of the sludge to be measured, τ. It is the second reference temperature 'Ct, C'. The amount of the analysis factor for the temperature to which it belongs (higher WB, i is the unit of low calorific value, "g, the unit of moisture content is % by weight - DB), the unit of injury, sulfur, hydrogen, and carbon is The weight ab is the solution to the minimum secondary method of temperature and measured value. The temperature becomes 4 ^ so that there is, for example, a temperature change within one turn or every change season:: in the second-order temperature change, although the measured change amount is relatively small, the amount of the analysis element at the base temperature of the mud is such that It is possible to stably grasp the amount of the dirty fuel, and it is possible to carry out the transportation used for the incineration of the dewatered sludge, for example, and the manufacturing unit 2G is provided with the ability to calculate the amount of the sludge by the sludge transportation speed. Thereby, the total analysis of the sludge to be transported can be calculated, for example, the total calorific value. 324006 29 201243312 Therefore, when the analysis element amount measuring device according to the embodiment is used to measure the amount of the analysis element of the sludge, for example, when the high calorific value is measured, the following method is used. That is, in the control unit 20, a combination of the regression equation "remembered by the regression memory function" and the wavelength of the selected near-infrared rays is set. The sludge is transported to move in the tubular body 4 of the sludge holding unit 1. In this state, when a command to start measurement is issued from the control unit 2 at an appropriate time, light is irradiated from the illumination unit 2, and reflected light or transmitted light from the sludge is received by the light receiving unit 3. The light received by the light receiving unit 3, that is, the light that has passed through the optical fiber 8 and reaches the light splitting portion 17' is split into light wavelength regions, converted into electric signals due to the intensity of the light, and sent out by controlling the electrospray 18. The circuit in the control unit 20. In the control unit 2, the calculation processing according to the regression equation described above is performed. That is, the absorbance of the sludge is obtained, and the high calorific value can be calculated according to the regression equation obtained by the predetermined attribution wavelength. Here, the temperature correction described above is performed as needed. Since the high calorific value calculated in this way is specified by the wavelength region of the near-infrared rays directly attributed to the high calorific value of the sludge, the amount of the analysis component of the sludge to be measured can be directly measured, and the result can be Improve calculation efficiency and achieve measurement accuracy. That is, by knowing the complex regression analysis of the majority of the analysis element amount of the chemical analysis analysis component and the known sample sludge, first, the first wavelength having a high correlation coefficient is obtained, and then the correlation coefficient is obtained. High 2nd to ηth wavelengths Each wavelength is obtained by complex regression analysis of the absorbance of the sample and the known amount of analytical elements according to chemical analysis, and the absolute value of the correlation coefficient is, for example, 324006 30 201243312.  7 or more districts are decided. When these wavelength regions are used as a single wavelength, the range of analysis factors can be estimated as long as the standard error range of the analysis element amount is widely set. However, the accuracy can be improved by finding the second to nth wavelengths of the correlation coefficient. The same applies to the measurement of the amount of the analysis element other than the high calorific value. Further, if the calculated high calorific value is a temperature-corrected value, the palm can be stably = the shape of the sludge & The high calorific value calculated, for example, can be used to control the amount of fuel used for incineration of dewatered sludge. (4) In this section, the 'sludge holding unit 1 is provided with a hole 2 of the first line of the pipe 4 of the pipe body 5 for transporting the sludge, and the window is calculated in an instant manner. The moving sludge can be u, and the batch can be sure to grasp the state of the transported sludge, and the progress of the fuel can be controlled by, for example, the incineration of dewatered sludge. ·...,.  Due to the ink force of the tube 4, the ink force is still not obstructed, and the data can be obtained from the sludge in the (4) hole. The 4A and 4B drawings are divided into κ丨丨主_伟刀别The sludge holding portion (four) and the cross-sectional view of the analysis element 1 of this embodiment are not used. The sludge holding portion 1 is a belt conveyor of the road, the belt, and the sludge 40 (belt c〇) The nveyor 30 is composed of the optical fibers 7, 8 in the middle of the path of the sludge with the transporter 3, because it consists of the 'transporter 30'. The light-receiving portion 2 and the light-receiving light-receiving probe 1G are formed. (4) The needle 1G_ is attached to the wire portion 12, and the mounting portion 12 is placed on the base mud 324006 31 201243312 that is carried (4) to block the light. The lid 32. The sludge holding portion j formed by the belt conveyor 30 can still exhibit the same effects as described above. Next, an embodiment according to the above embodiment will be described. Chemical analysis of the amount of the components in 30 kinds of dewatered sludge, the reference temperature is set to 2 (Tc, adjusted to this base A near-infrared spectroscopy system that irradiates dehydrated sludge with near-infrared rays of 11 to 2200 nm and detects the reflected light by a photodetector to obtain light at each wavelength. The intensity is used for absorbance extraction, noise treatment, secondary differential processing, and for the second differential spectrum and high calorific value, low calorific value, water content, and hydrogen amount, and regression is performed by complex regression analysis. (Example 1) In Example 1, in the calculation of the regression equation of the high calorific value, the first wavelength was selected from the range of 1418 to 1498 nm to prepare i440 nm. The second wavelength was selected from 2158 to 2164 nm; 12, 2162 nm was prepared. The third wavelength λ3 is selected from 1370 to 1392 nm to be 1372 nm. The fourth wavelength λ4' is selected from 1502 to 1516 nm to be 1504 nm. Fig. 9 is a chemical analysis using the regression equation of the high calorific value of this Example 1. A plot of the relationship between the value and the spectral analysis value. As shown in Figure 9, under this condition, the regression coefficient is constructed as K〇=19438.  6 Bu Ki=-399500.  00, K2 = -1464952.  64, K3 = -102432.  58, Κ 4 = -75560 · 21, and the complex correlation coefficient is 0.  965, the standard error becomes 1154.  272 check line. (Example 2) In Example 2, regarding the calculation of the regression equation of the low calorific value, the first wavelength h was selected from 1234 324006 32 201243312 to 1248 nm to prepare 1238 nm. The second wavelength was selected from 1718 to 1736 nm; U was made to be 1726 nm. The third wavelength was selected from 1994 to 2008 nm; U was prepared to be 2002 nm. The 4th wavelength was selected from 2058 to 2066 nm; U was made into 2062 nm. Fig. 10 is a graph showing the relationship between the chemical analysis value and the spectral analysis value calculated by the regression equation for the low calorific value in the second embodiment. As shown in Figure 10, under this condition, the regression coefficient is constructed as K〇=-1223.  83, L = 982305.  99, κ2 = -141170.  16, κ3 = 255168.  71, Κ 4 = -410541.  92, and the complex correlation coefficient is 0.  951, the standard error becomes 446.  359 check line. (Example 3) In Example 3, regarding the calculation of the regression equation of the amount of water, the first wavelength λ! was selected from 1718 to 1732 nm to prepare 1726 nm. The second wavelength λ2 was selected from 2060 to 2068 nm to prepare 2062 nm. The third wavelength λ3 was selected from 2120 to 2160 nm to prepare 2142 nm. The fourth wavelength λ4 was selected from 1394 to 1408 nm to prepare 1394 nm. Fig. 11 is a graph showing the relationship between the chemical analysis value and the spectral analysis value calculated by the regression equation relating to the amount of water in the third embodiment. As shown in Figure 11, under these conditions, the regression coefficients were constructed as Kg=77· 335 and 1L=1518.  19, K2 = 600.  23, K3 = -1357.  24, K4 = 324.  20, and the complex correlation coefficient is 0.  930, the standard error becomes 2.  323 check line. (Example 4) In Example 4, the calculation of the regression equation for the amount of argon was made to have a first wavelength of 1440 nm; I!, 1750 nm was the second wavelength; 12, 1584 nm was the third wavelength λ3, and 1986 nm was the fourth wavelength. ;U. Fig. 12 is a graph showing the relationship between the chemical analysis value and the spectral analysis value calculated by the regression equation for the amount of hydrogen in Example 4 of 324006 33 201243312. As shown in Figure 12, under this condition, the construction regression coefficient is K〇=l.  54, Kf-81.  58, K2 = 144.  07, K3 = -211. 49, K4 = 174.  66, and the complex correlation coefficient is 0. 922, the standard error becomes 0. 420 check line. (Example 5) In Example 5, the calculation of the regression equation for the high calorific value was made such that 1750 nm was the first wavelength for a long time, 2,160 nm was the second wavelength for the second wavelength, and 1390 nm was the third wavelength; and 13,1510 nm was the fourth wavelength. Wavelength; U. Fig. 13 is a graph showing the relationship between the chemical analysis value and the spectral analysis value calculated by the regression equation for the high calorific value in the fifth embodiment. As shown in Figure 13, under this condition, the regression coefficient is constructed as Kd=21380.  59, Κι=452677.  54, K2 = -1365790.  6, Κ 3 = 155574.  9, Κ 4 = -214934.  3, and the complex correlation coefficient is 0.  963, the standard error becomes 1195.  789 check line. (Example 6) In Example 6, the calculation of the regression equation of the low calorific value was made to be 1668 nm as the first wavelength λ 1, 1726 nm as the second wavelength human 2, 2002 nm as the third wavelength, and 13, 2062 nm as the fourth Wavelength; U. Fig. 14 is a graph showing the relationship between the chemical analysis value and the spectral analysis value calculated by the regression equation for the low calorific value in the sixth embodiment. As shown in Figure 14, under this condition, the regression coefficient is constructed as K〇=-2139.  80, 1 = 171764. 30, K2 = -141741. 66, Κ 3 = 306325.  42, Κ 4 = -303717.  60, and the number of complex relationships is 0.  967, the standard error becomes 369.  070 check line. (Example 7) 324006 34 201243312 In the seventh embodiment, the regression equation for the amount of moisture is calculated such that 2014 nm is the first wavelength λ 丨, 2064 nm is the second wavelength λ 2 , 1730 nm is the third wavelength λ 3 , and 1396 nm is the first. 4 wavelengths; U. Fig. 15 is a graph showing the relationship between the chemical analysis value and the spectral analysis value calculated by the regression equation relating to the amount of water in the seventh embodiment. As shown in Figure 15, under this condition, the regression coefficient is constructed to be 1 ((^79. 93 11=-2660. 45 12=2853. 30, Κ 3 = 693 · 5 Bu K4 = 104.  14, and the complex correlation coefficient is 0.  928, the standard error becomes 2.  354 check line. (Example 8) In the eighth embodiment, the calculation of the regression equation of the amount of hydrogen is performed such that 1748 nm is the first wavelength; I!, 2162 nm is the second wavelength λ2, 1388 nm is the third wavelength λ3, and 1988 nm is the fourth wavelength λ4. . Fig. 16 is a graph showing the relationship between the chemical analysis value and the spectral analysis value calculated by the regression equation relating to the amount of hydrogen in the eighth embodiment. As shown in Figure 16, under this condition, the construction regression coefficient is Κπ4.  54, 1 = 56.  78, Κ 2 = -279.  66, Κ 3 = 46.  99, Κ 4 = 170.  61, and the complex correlation coefficient is 0.  967, the standard error becomes 0.  278 check line. Next, an experimental example will be described. (Experimental Example 1) In the first experimental example, the regression equations (calibration lines) of Examples 5 to 8 which were obtained for the above-described high calorific value, low calorific value, amount of water, and amount of hydrogen were used to carry out the components. The determination of the amount of dewatered sludge is unknown, and the specific components of the dewatered sludge are chemically analyzed and compared. Figure 17 is a table showing the results. It can be seen from Fig. 17 that the correlation coefficient of high calorific value is 324006 35 201243312 0.  930, standard error 1172.  8, the correlation coefficient of low calorific value is 0.  920, standard error 460.  6, the correlation coefficient of water content is 0.  930, standard error 3.  0, the correlation coefficient of hydrogen is 0.  976, standard error 0.  As a result of 2, any of the high calorific value, the low calorific value, the amount of water, and the amount of hydrogen are both high correlation coefficient, and the standard deviation (SEP) also shows a low value, and the certificate of the superior is obtained. (Experimental Example 2) In Experimental Example 2, the low calorific value Hu is based on, for example, a sewage treatment method, using a high calorific value HuB, a water content W«), and a hydrogen amount h (%) according to the following formula (3) It is used after calculation. [Equation 7] ^=...(3) 100 100 In the experimental example 2, when the low calorific value is directly measured by near-infrared spectroscopy, the sewer sewage treatment is used as the value of the high calorific value, the amount of water, and the amount of hydrogen. The chemical analysis values of the results calculated by the method are compared. Figure 18 is a diagram showing the results. From Figure 18, it is found that the correlation coefficient becomes 0.  906, the standard error becomes 498.  0, it can be known that the direct measurement method is a fact that can be correctly measured. (Experimental Example 3) In Experimental Example 3, the difference between the temperature-corrected value (measured value) and the temperature-corrected value was examined for the high calorific value. Generally, when the field is carried out, the ambient temperature is not necessarily the case, and the kinetic energy of the molecules of the substance also changes. In this case, as measured by near-infrared spectroscopy, 324006 36 201243312 疋' although the amount of change in the measurement is relatively small, but for example, using the above formula (2) to apply temperature correction, it is possible to obtain at the reference temperature. Measured value. Specifically, for example, in the case of a high calorific value, if the equation is solved by the least quadratic method to obtain the coefficients of a and b, a=u 6〇9 and b=-307·31 are obtained. The amount of change in the high calorific value caused by the temperature change. This temperature correction formula is used to apply temperature correction for a high calorific value. Figure 19 is a graph showing the temperature of the sludge and the high calorific value before the temperature correction (measured value) and the temperature corrected value, and the second graph shows the temperature and calorific value of the dewatered sludge. A graph showing the relationship between the fixed values and Fig. 21 is a graph showing the relationship between the amount of change in the temperature of the dehydrated sludge and the amount of change in the measured value of the dehydrated sludge. According to the embodiment described above, at least one of the analysis elements for the high calorific value, low calorific value, moisture amount, ash amount, sulfur content, nitrogen amount 'or carbon amount of the relevant sludge can be found. By measuring the wavelength region of the near-infrared rays directly in the wavelength range, and using the wavelength region to measure the amount of the analysis element, the amount of the analysis element such as the calorific value of the sludge to be measured can be directly measured, and the calculation efficiency can be improved and the measurement accuracy can be improved. In addition, in the case of a high calorific value and a low calorific value, since the values of the amount of water, the amount of ash, the amount of sulfur, the amount of hydrogen, or the amount of carbon are known, calculation can be performed, so that each analysis can be utilized. Check the amount of the element and improve the accuracy of the measurement. As a result, the measurement data can be used to grasp the state of the sludge, and as a result, it is possible to surely control the amount of fuel used, for example, in the incineration of the dewatered sludge. In addition, feedback control is performed on the relationship between the change in the total calorific value of the sludge and the amount of fuel used in the furnace, and the total amount of heat generated by the furnace feed is 324006 37 201243312. Therefore, pre-authorization control is also possible. The embodiments of the present invention have been described in detail above, but the present invention is not limited to the above-described embodiments, and various modifications can be made in accordance with the technical idea of the present invention. For example, the numerical values given in one of the above embodiments are only one example, and a numerical value different from this may be employed as needed. In one of the above embodiments, the reflected light from the sludge is measured in the measurement of the amount of the analysis element, but it is not limited to this, and the light may be transmitted after the light is transmitted depending on the nature of the sludge. Change it. Further, in the regression equation of the embodiment, although the high calorific value and the low calorific value are set to J/g, the amount of moisture is made into the weight %_WB »hydrogen amount and other system weight %-DB, but it is not necessary It is limited to such a method, and the unit of the analysis element amount C may be set to any method as long as it conforms to the relationship of the suggested formula. In the present invention, the specific method of calculating the low calorific value is carried out by the method of calculating the regulations according to the sewage sewer test method, but it is possible to cope with any calculation method such as the Japanese Industrial Standard (JIS). BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing the configuration of an analytical factor measuring device using a sludge according to an embodiment of the present invention. Fig. 2A is a front view of a sludge holding unit of an analytical factor measuring device for sludge according to an embodiment of the present invention. Fig. 2B is a side cross-sectional view showing a sludge holding portion of the analysis element amount measuring device of the sludge according to the embodiment of the present invention. 324006 38 201243312 Fig. 3 is a view showing a connection state of a communication unit of a control unit in the analysis factor measurement device of the sludge according to the embodiment of the present invention. Fig. 4A is a perspective view showing another example of the sludge holding unit of the analysis element amount measuring device of the sludge according to the embodiment of the present invention. Fig. 4B is a cross-sectional view taken along line X-X of another example of the sludge holding portion of the analytical element amount measuring device of the embodiment of the present invention in Fig. 4A. Fig. 5 is a graph showing the correlation between the analysis value used for the first wavelength λ! of the regression equation for the high calorific value and the wavelength of the near infrared ray in the method for measuring the amount of the analysis element according to the embodiment of the present invention. Figure. Fig. 6 is a graph showing the correlation between the analysis value used for the first wavelength of the regression equation of the low calorific value and the wavelength of the near infrared ray in the method for measuring the amount of the analysis element according to the embodiment of the present invention. Fig. 7 is a diagram showing the correlation between the analysis value used in the first wavelength of the regression equation for the water content and the wavelength of the near-infrared rays in the method for measuring the amount of the analysis element according to the embodiment of the present invention. Graph. Fig. 8 is a graph showing the correlation between the analysis value used for the first wavelength λι of the regression equation of the hydrogen amount and the wavelength of the near-infrared rays in the method for measuring the amount of the analysis component according to the embodiment of the present invention. Fig. 9 is a graph showing the relationship between the chemical analysis value and the spectroanalysis value of the regression equation for the high calorific value in the first embodiment of the present invention. Fig. 10 is a graph showing the relationship between the chemical analysis value and the spectral analysis value of the regression formula of the low calorific value in the second embodiment of the present invention. 39 324006 201243312 Fig. 11 is a graph showing the relationship between the chemical analysis value and the spectral analysis value of the regression equation for the amount of water in Example 3 of the present invention. Fig. 12 is a graph showing the relationship between the chemical analysis value and the spectral analysis value of the regression equation for the amount of hydrogen in Example 4 of the present invention. Fig. 13 is a graph showing the relationship between the chemical analysis value and the spectral analysis value of the regression equation for the high calorific value in the fifth embodiment of the present invention. Fig. 14 is a graph showing the relationship between the chemical analysis value and the spectral analysis value of the regression formula of the low calorific value in Example 6 of the present invention. Fig. 15 is a graph showing the relationship between the chemical analysis value and the spectral analysis value of the regression equation for the amount of moisture in Example 7 of the present invention. Fig. 16 is a graph showing the relationship between the chemical analysis value and the spectral analysis value of the regression equation for the amount of hydrogen in Example 8 of the present invention. Fig. 17 is an experimental example 1, showing that the amount of components measured by the regression equations (calibration lines) of Examples 5 to 8 obtained by using the high calorific value, the low calorific value, the amount of moisture, and the amount of hydrogen is unknown. The value of the dewatered sludge is compared with the value of the component amount measured by chemical analysis for the dewatered sludge. Fig. 18 is a graph showing the value of the dehydrated sludge in which the component amount measured by the regression equation (calibration line) of Example 6 obtained by using the low calorific value is unknown, and the high calorific value measured from the individual. The value of the amount of water and the amount of hydrogen is a comparison table of the values calculated by the sewer treatment method. Fig. 19 is a graph showing Experimental Example 3, which shows the values before the temperature correction (measured value) and the temperature-corrected value with respect to the temperature of the sludge and the high heat generation value. 324006 40 201243312 Fig. 20 is a graph showing the relationship between the dewatered sludge temperature and the measured value of calorific value in Experimental Example 3. Fig. 21 is a graph showing the relationship between the amount of change in the dewatered sludge temperature and the amount of change in the measured value of the dehydrated sludge high calorific value with respect to Experimental Example 3. [Description of main component symbols] 1 Slurry holding unit 2 Illuminating unit 3 Light receiving unit 4 Tube body 5 Window hole 6 Press block 7, 8 Optical fiber 10 Photodetector 11 Fiber joint portion 12 Mounting portion 13 Cover 15 Light source box 16, 18 Control cable 17 Beam splitter 19 Temperature sensor 20 Control section 21 Display section 22 Camera section 23 Communication section 24 Terminal machine 30 Carrier 31 Base 32 Cover 40 Sludge 324006 41

Claims (1)

201243312 VII. Patent application scope: 1. A method for measuring the amount of analysis of sludge, which is to receive light from a measured object or to transmit light to determine the absorbance of the wavelength in the near-infrared region, and according to the aforementioned absorbance The measurement value is used to measure at least one of the high calorific value, the low calorific value, the moisture amount, the ash amount, the sulfur amount, the hydrogen amount, and the carbon amount of the sludge, and is characterized by: an analysis element that is measured in advance The amount of the known sample sludge is irradiated with near-infrared rays, and the regression analysis of the second differential spectrum of the absorbance of the reflected light or the transmitted light from the sample sludge is used to calculate the attribution of the analysis element amount directly caused by the foregoing measurement. In the regression equation of the wavelength, the near-infrared rays are irradiated to the sludge to be measured, and the reflected light or transmitted light from the sludge to be measured is measured, and the absorbance of the light received by the light is measured, and the absorbance is calculated from the absorbance and the regression equation. The amount of the analysis element measured by the measurement of the sludge to be measured. (2) The method for measuring the amount of the analysis component of the sludge according to the first aspect of the invention, wherein the regression equation is obtained by using the absorbances of the first wavelength to the η wavelength having a correlation relationship as a variable. 1] c^K〇+Kifj^+K2£A(^)+......+K dU(Xn) , άλ η άλ2 (1) (c · Analysis factor quantity (high calorific value, low calorific value unit is 324006 1 201243312 J / g, the unit of moisture content is % by weight - WB, ash content, sulfur amount, hydrogen amount, and carbon content in weight DB), λ: wavelength, Α (λη): η wavelength Absorbance (η: natural number), Κ., Κι, Κ2, ..., Κη: the absorbance measured in the parent group and the measured factor amount determined by the minimum quadratic method (Κ. In the above formula (1), when the first wavelength λ! to the η wavelength are selected, the sequence is sequentially performed: the selection is attributed to the complex number due to the change in the measured value caused by the temperature of the dewatered sludge. The chemical analysis of the test body of the sludge is known as the analysis element quantity and the absorbance of each of the aforementioned subjects The analysis element amount of the plurality of types of sludge obtained by the complex regression analysis and the absolute value of the correlation coefficient is 0.7 or more of the wavelength region of the near-infrared rays of the first wavelength λ t by the first wavelength; In the complex regression analysis of the wavelength region of the near-infrared rays and the wavelength region of 110 nm or more and 220 nm or less, the amount of the analysis component amount attributed to the plurality of types of sludge is selected to be the wavelength region of the near-infrared rays having the first wavelength and the first wavelength. The wavelength region of the near-infrared rays of the second wavelength λ 2 of the correlation coefficient equal to or larger than the coefficient, and the wavelength region of the near-infrared rays of the first wavelength λ! and the second wavelength λ 2 and the wavelength region of 1100 nm or more and 2200 nm or less In the regression analysis, the process of the wavelength region of the near-infrared rays of the third wavelength λ 3 which is the correlation coefficient of the correlation coefficient of the near-infrared wavelength region of the first wavelength λ 1 and the analysis factor amount of the plurality of sludges is selected. And a complex regression analysis of a wavelength region of the near-infrared rays of the first wavelength λ i to the (η-1)th wavelength λ W and a wavelength region of 110 nm or more and 11 nm or more. The amount of the near-infrared rays of the η wavelength λ η of the correlation coefficient equal to or greater than the correlation coefficient of the near-infrared wavelength region of the first wavelength λ! is determined by the analysis of the element amount of 324006 2 201243312 which is attributed to the plurality of types of sludge. The method for measuring the analytical element amount of the sludge described in the second paragraph of the patent application, wherein the amount of the analysis element measured is a high calorific value 'from 1200 to 1222 nm, 1376 to 1390 nm, 1418 to 1498 nm, 1612 Selecting a first wavelength from a wavelength range of 1696 nm, 1744 to 1752 nm, 1762 to 1776 nm, 1806 to 1810 nm, 1826 to 1868 nm, or 1894 to 1910 nm; I, selecting a second wavelength from a wavelength range of 2158 to 2164 nm; 12, from 1370 Selecting a third wavelength from a wavelength range of 1392 nm, 1416 to 1490 nm, 1538 nm, 1578 nm to 1580 nm, 1616 to 1618 nm, 1624 nm, 1658 to 1668 nm, 1746 nm, 1766 to 1780 nm, or 1824 to 1914:1111; 13, from 1324 to 132611111, The fourth wavelength λ 4 is selected in the wavelength range of 1502 to 1516 nm, and the correlation coefficient of the combination of the first wavelength λ ! and the fourth wavelength λ 4 is 〇.9 On. 4. The method for measuring an analytical element amount of a sludge according to claim 3, wherein the first wavelength λ 1 is selected from a wavelength range of 1750 nm ± 2 nm, and the second wavelength is selected from a wavelength range of 2160 nm ± 2 nm; The third wavelength h is selected from a wavelength range of 1390 nm ± 2 nm, and the fourth wavelength λ 4 is selected from a wavelength range of 1510 nm ± 2 nm. 5. The method for measuring the analytical element amount of the sludge according to the second aspect of the patent application, wherein the amount of the analysis element to be measured is a low calorific value, from 1202 to 1226 nm, 1234 to 1248 nm, or 1650 to 1678 nm. The wavelength range of 324006 3 201243312 selects the first wavelength λι, selects the second wavelength from the wavelength range of 1602 to 1636 nm, or Π18 to l736 nm; 12, selects the third wavelength into 3 from the wavelength range of 1808 to 1834 nm, or 1994 to 2008 nm, The fourth wavelength Λ4 is selected from the wavelength range of 1330 to 1386 nm or 2058 to 2066 nm, and the correlation coefficient of the first wavelength and the fourth wavelength to the fourth wavelength is 0.9 or more. 6. The method for measuring the amount of analysis of the sludge according to item 5 of the scope of the patent application, wherein the wavelength range of 1668 nm ± 2 nm is selected. The wavelength is selected from the wavelength range of 1726 nm ± 2 nm to select the second wavelength. Λ2, the third wavelength λ3 is selected from the wavelength range of 2002 nm±2 nm, and the fourth wavelength is selected from the wavelength range of 2,062 nm and 2 nm. 7. For the method of measuring the analytical element amount of the sludge described in the second paragraph of the patent application, in which the amount of the analysis element to be measured is the amount of water, the wavelength range from 1718 to 1732 nm, or 2002 to 2044 nm is selected. 1 wavelength λ!, the second wavelength is selected from the wavelength range of 1558 to 1600 nm, 1624 to 1696nro, or 2060 to 2068 nm; 12, the wavelength range from 1720 to 1736 nra, or 2120 to 2160 nm is selected from the third wavelength λ 3 'from 1290 to The third wavelength λ4 is selected in the wavelength range of 1302 nm or 1394 to 1408 nm, and the correlation coefficient of the combination of the first wavelength; u to the fourth wavelength; ^4 is 0.9 or more. 8. The method for measuring an analysis factor amount of a sludge according to claim 7, wherein the first wavelength λ! is selected from a wavelength range of 2014 nm ± 2 nm, and the second wavelength λ 2 is selected from a wavelength range of 2064 rnn ± 2 nm, Select the third wavelength from the wavelength range of 1730 nm ± 2 nm; U, from 1396 nm soil 324006 201243312 The wavelength range of 2 nm is selected to be 4th. 9. The method for measuring an analytical element amount of a sludge according to the second aspect of the patent application, wherein the amount of the analysis element to be measured is a hydrogen amount, from 1140 to 1144 nm, 1190 to 1226 nm, 1236 to 1258 nm, 1302. Selecting the first wavelength λ ! from 1746 to 1752 nm, or 2160 to 2164 nm to a wavelength range of 1336 nm, 1366 to 1390 nm, 1414 to 1502 nm, 1610 to 1696 nm, 1744 to 1752 nm, 1760 to 1778 nm, 1806 to 1868 nm, or 1892 to 1910 nm The wavelength range selects the second wavelength; 12, from 1306 to 1334 nm, 1344 to 1390 nm, 1404 to 1496 nm, 1552 to 1630 nm, 1654 to 1668 nm, 1746 nm, 1764 to 1784 nm, 1822 to 1868 nm, or 1886 to 1914 nm. The third wavelength is three, and the fourth wavelength is selected from the wavelength range of 1984 to 1994 nm; U, and the correlation coefficient of the first wavelength; U to the fourth wavelength λ 4 is 〇. 9 or more. 10. The method for measuring an analytical element amount of a sludge according to claim 9, wherein the first wavelength is selected from a wavelength range of 1748 nm ± 2 nm, and the second wavelength is selected from a wavelength range of 2162 nm ± 2 nm; The third wavelength λ3 is selected in the wavelength range of 1388 nm ± 2 nm, and the fourth wavelength is selected from the wavelength range of 2 nm of I988 nm soil; u. The method for measuring the amount of the analysis element of the sludge according to any one of the items of the invention, wherein the amount of the analysis element of the temperature at which the sludge of the measurement target is measured is performed. The temperature correction is performed to calculate the amount of the analysis element at the time of the preset reference temperature. 12. Determination of analytical element amount of sludge according to item 11 of the patent application scope 324006 5 (2) 201243312 Method, wherein, according to formula (2) [number 2] C0 = a + b(T -TQ) + Ct (τ: the temperature at which the sludge of the object is collected, and the reference temperature of τ η and 疋) Ct, Cq: the amount of the analysis element of the temperature (the unit of the calorific value and the low calorific value is "g, the amount of water The unit is the unit of the same quantity, the amount of sulfur, the amount of hydrogen, and the amount of carbon is =, the minimum secondary method of a, b] and the predetermined value is subjected to the aforementioned temperature correction. The analysis component of the mud is determined by the light from the measured/mud reflected or transmitted light to determine the wavelength of the near-infrared region = luminosity, and the high heat and low heat of the sludge is determined according to the enthalpy of the front light. The amount of the water, the amount of moisture, the amount of ash, the amount of sulfur, and the amount of the carbon component are at least one of the amount of the analysis component, and the sludge holding portion having the holding portion and the holding portion ==:: The object's sludge is irradiated to the light in the near-infrared region, and the light is transmitted from the sludge of the sludge. The light receiving unit is based on the absorbance of the light received by the light receiving unit to calculate the amount of the sludge and the amount of the knife element, and the control unit includes the sample sludge which is known in advance for the analysis of the measurement, and the near infrared ray is irradiated and memorized. Calculated by the complex regression analysis of the second differential spectrum of the absorbance due to the light of the sample sludge-like shot (4) "wavelength of the line" and related to the straight 324006 6 201243312 due to the analysis of the measurement The regression type memory function of the regression wavelength of the element wavelength and the absorbance of the light received by the light receiving unit and the analysis element amount calculation function of the analysis element amount of the measurement of the sludge to be measured by the regression equation. The apparatus for measuring an analysis factor amount of the sludge according to claim 13, wherein the combination of the regression equation stored by the regression memory function of the control unit and the selected near-infrared wavelength is configured as follows: The above regression equation is obtained by using the absorbances of the first wavelength to the η wavelength which are related to each other as a variable (1) [3 C = KQ+KX ά2Α{λ,) „ ά2Α{λ2) Κ〇+ΣΚι άλ1 ά2Α{λ.) άλ2 Κ2 άλ1 •.(1) + Κ d2A(Xn) άλ2 (C: Analytical element quantity (high calorific value, The unit of low calorific value is J/g, the unit of moisture content is wt%-WB, the unit of ash content, sulfur amount, hydrogen amount, and carbon amount is % by weight_DB) * λ: wavelength ' Α(λ η): Absorbance of the η wavelength λ η (η : natural number), Κ, Kl, Κ 2, ..., Κ η : the coefficient determined by the minimum quadratic method using the absorbance measured in the parent group and the measured component amount. In the above formula (1), when the first wavelength λ! to the η wavelength are selected, 1^, the sequence is performed: selection attribution The analysis element of the plurality of sludges obtained by the analysis of the element value of the analyte of the plurality of sludges and the absorbance of each of the above-mentioned subjects is 324006 7 201243312 The amount and the absolute value of the correlation coefficient become the wavelength of the near-infrared rays of the first wavelength λ! of 0.7 or more and By the complex regression analysis of the wavelength region of the near-infrared rays having the first wavelength and the wavelength region of 1100 nm or less and the wavelength region of 1200 nm or less, the amount of the analysis element attributed to the plurality of types of sludge is selected to be close to the first wavelength Λ 1 . a second wavelength of a correlation coefficient equal to or greater than a correlation coefficient of a wavelength region of infrared rays; a wavelength region of near-infrared rays of 12; and a wavelength region of near-infrared rays of the first wavelength λ 1 and the second wavelength λ 2 and UOO nm or more In the complex regression analysis of the wavelength region of 2200 nm or less, the amount of the analysis element amount attributed to the plurality of types of sludge is selected to be close to the third wavelength λ3 of the correlation coefficient of the wavelength region of the near-infrared rays of the first wavelength λ! The process of the wavelength region of the infrared ray is selected by the complex regression analysis of the first wavelength Λ, the near-infrared wavelength region of the (n-th) wavelength human ηΜ, and the wavelength region of ll 〇〇 nm or more and 2200 nm or less. The amount of the analysis element attributed to the plurality of sludges is a correlation coefficient equal to or greater than a correlation coefficient of a wavelength region of the near-infrared rays of the first wavelength. η wavelength; wavelength region of near infrared U. The apparatus for measuring an analysis factor amount of the sludge according to claim 14, wherein the combination of the regression type stored in the regression memory function of the control unit and the wavelength of the selected near-infrared is measured. The analysis element amount is a high calorific value, from 1200 to 1222 nm, 1376 to 1390 nm, 1418 to 1498 nm, 1612 to 1696 nm, 1744 to 1752 nm, 1762 to 1776 nm, 1806 to 1810 nm, 1826 to 324006 8 201243312 1868 nm, or 1894 to The wavelength range of 1910 nm selects the first wavelength into 1 'selects the second wavelength λ 从 from the wavelength range of 2158 to 2164 nm, from 1370 to 1392 nm, 1416 to 1490 nm, 1538 nm, 1578 to 1580 nm, 1616 to 1618 nm, 1624 nm, 1658 to 1668 nm, 1746 nm. a wavelength range of 1766 to 1780 nm, or 1824 to 1914 nm, selecting a third wavelength λ 3 , selecting a fourth wavelength from a wavelength range of 1324 to 1326 nm, or 1502 and a 1516 nm; U, and making the first wavelength into 1 to 4 wavelengths; 9以上。 The correlation coefficient of the combination of 14 becomes 0.9 or more. The apparatus for measuring an analysis factor amount of the sludge according to claim 15, wherein the combination of the regression type stored in the regression memory function of the control unit and the wavelength of the selected near infrared ray is configured as Selecting the first wavelength from the wavelength range of 1750 nm ± 2 nm, selecting the second wavelength from the wavelength range of 2160 nm ± 2 nra, and selecting the third wavelength from the wavelength range of 1390 nm ± 2 nm; Ip is selected from the wavelength range of 1510 nm ± 2 nm. 4 wavelengths into 4. 17. The analysis component quantity measuring device of the sludge according to claim 14, wherein the combination of the regression type stored in the regression memory function of the control unit and the selected near-infrared wavelength is measured. In the case where the analysis element amount is a low calorific value, the wavelength range from 1202 to 1226 nm, 1234 to 1248 nm ' or 1650 to 1678 nm is selected to select the second wavelength λ2 from the wavelength range of 1602 to 1636 nm, or 1718 to 1736 nm. The wavelength range from 1808 to 1834 nm, or from 1994 to 2008, selects the third wavelength and 3, selects the fourth wavelength from the wavelength range of 1330 to 138611111, or 2058 to 2066 nm; U, and makes 324006 9 201243312 the first wavelength λ 1 The correlation coefficient to the combination of the fourth wavelength λ 4 is 〇. 9 or more. 18. The combination of the analytical element quantity measuring device of the sludge according to claim 17 of the invention, wherein the regression type stored in the regression memory function of the control unit and the selected near-infrared wavelength are configured as The first wavelength λ ι is selected from a wavelength range of 1668 nm ± 2 nm, the second wavelength is selected from a wavelength range of 1726 nm soil 2 nm, and the third wavelength is selected from a wavelength range of 2 〇〇 2 nm ± 2 nni "from 2 〇 62 nm ± The wavelength range of 2 nm is selected to be 4 wavelengths. 4. The analysis element quantity measuring device of the sludge according to claim 14 of the patent application, wherein the regression type and the selected memory of the control unit are selected The combination of the wavelengths of the near-infrared rays, in the case where the amount of the analysis element to be measured is the amount of water, the first wavelength λ is selected from the wavelength range of 1718 to l732 nm, or 2〇〇2 to 2044 nm, from is" to 1600 nm, 1624 Selecting the second wavelength to a wavelength range of 1696 nm, or 2060 to 2068 nm; U, selecting a third wavelength λ 3 from a wavelength range of Π20 to 1736 nm, or 2120 to 2160 nm, from 129 〇 to 1302 nm' or 1394 to 1408 nm 9以上以上。 The fourth wavelength λ 4 ′ and the first wavelength; the fourth wavelength λ 4 combination of correlation coefficient of 0.9 or more. The combination of the regression element stored in the regression memory function of the control unit and the wavelength of the selected near-infrared light, wherein the combination of the regression element stored in the regression memory function of the control unit is as described in claim 9 The first wavelength is selected from a wavelength range of 20140±2 nm, and the second wavelength is selected from a wavelength range of 2064 nm soil 324006 10 201243312 2 nm; U, the third wavelength is selected from the wavelength range of 1730 nm±2 nm and 3, from 1396 nm± The fourth wavelength λ4 is selected in the wavelength range of 2 mn. The apparatus for measuring an analysis factor amount of the sludge according to claim 14, wherein the combination of the regression type stored in the regression memory function of the control unit and the wavelength of the selected near-infrared is measured. The analysis element amount is the amount of hydrogen, from 1140 to 1144 nm, 1190 to 1226 nm, 1236 to 1258 nm, 1302 to 1336 nm, 1366 to 1390 nm, 1414 to 1502 nm, 1610 to 1696 nm, 1744 to 1752 nm, 1760 to 1778 nm, 1806 to 1868 nm. , or the wavelength range of 1892 to 1910 nm selects the first wavelength λ !, selects the second wavelength λ 2 from the wavelength range of 1746 to 1752 nm, or 2160 to 2164 nm, from 1306 to 1334 nm, 1344 to 1390 nm, 1404 to 1496 nm, 1552 to 1630 nm Selecting a third wavelength λ3 from a wavelength range of 1654 to 1668 nm, 1746 nm, 1764 to 1784 nm, 1822 to 1868 nm, or 1886 to 1914 nm, selecting a fourth wavelength from a wavelength range of 1984 to 1994 nm; 14' and making the first wavelength λι to the first 9以上以上。 The correlation coefficient of the combination of the four wavelengths; The apparatus for measuring an analysis factor amount of the sludge according to claim 21, wherein the combination of the regression type stored in the regression memory function of the control unit and the wavelength of the selected near infrared ray is configured as The first wavelength λι is selected from the wavelength range of 1748 nm±2 nm, the second wavelength is selected from the wavelength range of 2162 nm±2 nm, and the third wavelength is selected from the wavelength range of i388 nm±2 nm; U, 324006 is selected from the wavelength range of 1988 nm±2 nm. 201243312 Select the 4th wavelength λ4. The apparatus for measuring an analysis element amount of the sludge according to any one of the items of the present invention, wherein the regression type memory of the control unit and the selected near infrared ray are selected. The combination of the wavelengths is the amount of the analysis element when the temperature is corrected from the amount of the analysis element at the time of measurement of the sludge to be measured to calculate the reference temperature set in advance. The apparatus for measuring an analysis factor amount of the sludge according to claim 23, wherein the combination of the regression type stored in the regression memory function of the control unit and the wavelength of the selected near infrared ray is based on ( 2) Formula [4] C0=a + b(T-T0) + Ct (2) (T: temperature at the time of measurement of sludge to be measured, T: pre-set reference temperature, Ct, C〇: the amount of analysis elements of the temperature to which it belongs (the unit of high calorific value and low calorific value is J/g, and the unit of moisture content is % by weight - WB, ash content, sulfur amount, hydrogen amount, and carbon amount are Weight %-06), a, b: solution to the minimum secondary method of temperature and measured value) Perform the aforementioned temperature correction. The apparatus for measuring the amount of the analysis of the sludge according to any one of the items of the present invention, wherein the control unit is configured to have a temperature from the measurement of the sludge to be measured. The analysis element amount is subjected to temperature correction to calculate the analysis element amount at the time of the preset reference temperature. The apparatus for measuring an analysis factor amount of the sludge according to any one of the items of the present invention, wherein the control unit is provided with a plurality of the light receiving units, and the control unit is based on the aforementioned The absorbance of the light of the plurality of light receiving units is used to calculate the amount of the analysis component of the sludge. The apparatus for measuring an analysis factor amount of the sludge according to any one of the items of the present invention, wherein the sludge holding unit is configured to continuously move the sludge to the illumination unit The way it is maintained. 28. The analysis component amount measuring device according to the invention of claim 27, wherein the sludge holding portion is constituted by a pipe body for transporting sludge, and the pipe body has a window hole for transmitting light. The window hole has the illumination unit and the light receiving unit. The apparatus for measuring an analysis factor amount of the sludge according to claim 28, wherein the window is made of at least one material selected from the group consisting of quartz, sapphire glass, and diamond. The apparatus for measuring an analysis factor amount of the sludge according to claim 27, wherein the sludge holding unit is constituted by a transporter configured to be capable of transporting sludge. The analysis element amount measuring device according to any one of the invention, wherein the control unit has a function of calculating a sludge transport amount based on a sludge transport speed. . 324006 13