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CN1113222A - Garbage-mixed fertilizer and its production method - Google Patents

Garbage-mixed fertilizer and its production method Download PDF

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Publication number
CN1113222A
CN1113222A CN95103288A CN95103288A CN1113222A CN 1113222 A CN1113222 A CN 1113222A CN 95103288 A CN95103288 A CN 95103288A CN 95103288 A CN95103288 A CN 95103288A CN 1113222 A CN1113222 A CN 1113222A
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China
Prior art keywords
garbage
mixed fertilizer
manufacture method
fertilizer material
material according
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CN95103288A
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CN1042527C (en
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柏绿山
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

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  • Processing Of Solid Wastes (AREA)

Abstract

The method for production of the garbage-mixed fertilizer prepared by using city garbage includes such procedures of sterilizing, sorting, magnetic iron-removing, pulverizing, testing, mixing and granulating. It is characterized by that the garbage waste materials are passed through electrochemical treatment under the action of electromagnetic field. The invented product has high-content organic substances and nutrient elements of NPK, etc., and can fully and equilibriously provide necessary nutrients for crops. Because a high magnetic field magnetizing process is used, so that the above-mentioned nutrient elements of said fertilizer can be activated, and its fertilizer effect can be further intensified. The tests show that the yield of food crop can be increased by above 20%, vegetable yield can be increased by above 30% and fruit yield can be raised by above 25%.

Description

Garbage-mixed fertilizer and its production method
The present invention relates to a kind of garbage-mixed fertilizer and manufacture method thereof.
At present, generally use chemical fertilizer all over the world, Insecticides (tech) ﹠ Herbicides (tech), and proved and can improve crop yield that still, this effect is a short-term, show according to The experimental results, after these chemical substances of life-time service, the natural fertility of soil is along with using chemical substance continuously every year and significantly descending, and the result of this decline has caused annual for keeping high yield must strengthen the usage quantity of chemical fertilizer gradually.So just cause farm production cost to increase greatly, meanwhile the fertility of soil descends rapidly, also can cause severe contamination to environment.
A large amount of chemical fertilizer that use can destroy microorganism depends on for existence in the soil the environment and the crumb structure of soil, therefore, people adopt application of organic fertilizers to overcome the problem that chemical fertilizer causes usually, because organic fertilizer contains plant and the needed various nutrients of microorganism, mineral substance, organic matter.
For example, municipal wastes is an important source of organic fertilizer, and CN89101451 and CN89102374 disclose and utilized ight soil to make the method manufacturing organic and inorganic fertilizer that raw material adopts fermentation, but the processing of the inapplicable rubbish of this method.CN88101327 discloses a kind of city compost zymotechnique and device, this technology only relates to rubbish fermentation, therefore this fertilizer is simple fertilizer, the not enough CN88108349 of nutrient discloses a kind of form garbage and dejection inorganic fertilizer and production technique thereof, this method is to be raw material with rubbish, inorganic fertilizer, agricultural chemicals and necessary trace element thereof, make fertilizer through magnetic separation, pulverizing, screening, mixing, extruding, granulation, oven dry, yet the unexposed concrete chemical constitution of this patent application, also undeclared its fertilizer efficiency.
The objective of the invention is to propose a kind of organic and inorganic mixed fertilizer of the efficient high nutrient by rubbish and mineral manure preparation.
The objective of the invention is to propose a kind of method of utilizing rubbish and mineral manure to prepare above-mentioned organic and inorganic mixed fertilizer.
The object of the present invention is achieved like this:
A kind of manufacture method of garbage-mixed fertilizer, it comprises that sterilization, sorting, magnetization select iron, fragmentation, chemical examination, mixing, granulation, it is characterized in that material electrification under magnetic field handles.
Described magneticstrength is 20-150 ten thousand Gausses/cm 2
Preferably, described magneticstrength is 60-120 ten thousand Gausses/cm 2
More preferably, described magneticstrength is 90-120 ten thousand Gausses/cm 2
Described material is to carry out magnetizedly in the mode of cutting magnetic line, and preferably, material is to carry out magnetized with freely falling body mode cutting magnetic line
Described sterilization is to use oronain T, Type B sterilizing agent.
Described mixing is to add chemical fertilizer, plant-growth regulator in material.
Described chemical fertilizer is urea, ammonium nitrate, ammonium sulfate, organic nitrogenous fertilizer, ammonium phosphate, potassium primary phosphate, calcium superphosphate, ground phosphate rock, vitriolate of tartar, Repone K, saltpetre, sal epsom, zinc sulfate, zinc chloride, ferrous sulfate, iron(ic) chloride, copper sulfate.
Described plant-growth regulator is a Plant hormones regulators,gibberellins.
In this garbage-mixed fertilizer, in by weight of fertilizer N10-35%, P3-9%, K3-9%, Ca5-12%, Si20-30%, Mg0.2-3.5%, Zn0.1-0.8%, Fe0.2-1.5%, Cu0-0.5%, Al 2O 33-8%, Plant hormones regulators,gibberellins 0.0001%.
Be described in detail the present invention below in conjunction with accompanying drawing 1:
With the dumping of collecting in the refuse tip, utilize the rubbish spraying fungicide of spray appliance in motion on the travelling belt before rubbish is sent to garbage sorting machine, sterilant can be oronain T, oronain B, concentration is the 0.5%(volume), can also use the 10%(volume) hydrogen peroxide, thus reach the bacterium of killing in the rubbish.
Utilize mechanical manipulator to pack rubbish into garbage sorting machine or the rotary conveyor of packing into so that by manually the refuse of glasswork, plastics, metal and goods thereof, vegetation goods, clothing article of footwear, cement products, stone etc. and so on being picked out, remaining refuse such as cinder ash, husky mud, material dish, fishes and shrimps housing, bone, fruit, animals and plants waste and some Incineration of waste ashes are equipped with moulding bag and need being introduced into to burn to remove in the burning machine and moulding bag of foreign material.
Material through sorting is selected de-iron and iron article thereof with Magnitizing method again, can use permanent magnet or electro-magnet to magnetize and select iron.
Then, select the later rubbish of iron to carry out two grade pulverization to magnetization: (1) coarse reduction, the bulk refuse is sent into crusher, be crushed to below the 5cm.(2) fine powder is broken, and the material behind meal is sent into radium manganese machine again and is milled down to 120 orders, and NPK and micronutrient levels thereof wherein analyzed in sampling.
According to analytical results, and according to the situation of crop and soil, add chemical fertilizer in the material of pulverizing, then, thorough mixing is even.
The material of mixing is handled to reach its nutrition composition of activation by magnetization, and it is to allow material pass through the upfield that magnetization is handled, and magneticstrength is 20-150 ten thousand Gausses/cm 2, for example, can allow material pass through long 10 meters, the freely falling body cutting magnetic line magnetizes in the φ 500mm right cylinder, can also adopt other Magnitizing method magnetization.
If necessary, can add unclassified stores, as plant-growth regulator etc.
After mixing of materials is intact, can adopt any known method to carry out granulation, obtain product of the present invention.
Garbage-mixed fertilizer of the present invention has following positive effect:
1. this garbage-mixed fertilizer material has nutritive elements such as high-load organic matter and NPK, can be fully and balance supply with required nutrition, also owing to adopt the upfield magnetization to handle, make the above-mentioned nutritive element in this fertilizer obtain activation, further strengthen its fertilizer efficiency, through a large amount of evidences, food crop can be increased production more than 20%, vegetables more than 30%, fruit are more than 25%.
2. have and improve the soil, the active effect of protection land fertility.
3. this fertilizer can be strengthened photosynthesis, improves the fruit pol, and the fruit ripen in advance increases the fruit granularity, the various diseases of prevention plant, and pest controls etc. all have positive effect.
4. this fertilizer has unique effect of increasing production to the saltings.
5. this fertilizer is lower more than 15% than other polyelement composite fertilizer cost.
Further specify the present invention below by embodiment.
One. embodiment 1
This embodiment is that the rubbish with refuse tip, big dune ridge, Qingdao city prepares garbage-mixed fertilizer, and its schema is seen accompanying drawing 2, and this rubbish active constituent content (weight) is as follows:
N:15%, P:3.2% K:3% Ca:12.6% SiO 2:26%
Al 2O 3:8% Mg:1.8% Zn:0.2% Fe:0.3% Cu:0.03%
1 is place where the garage is piled up, 2,3,4 is the spray appliance of rubbish spraying fungicide, use 2%(weight) oronain T spray solution kills bacterium in the rubbish and other microorganism, rubbish through sterilization is loaded on the movable belt conveyor 6 with mining shovel loader 5, be transported to refuse classification burning machine 7, inflammable substance are all burned, sub-elect non-inflammable substance, the rubbish that can be used to do fertilizer selects iron conveyor 8 blanking de-irons and ferruginous material by magnetization, selects the later material of iron to send into beater grinder 10 through rotary conveyor 9, carrying out one-level pulverizes, be crushed to below the 5mm, the material of pulverizing is delivered to radium illiteracy machine 12 by rotary conveyor 11 and material is milled down to-120 orders, rises to feed bin 14 by vertical lift 13 again and deposits, by one ton of garbage-mixed fertilizer material, add following raw material:
Urea: 150 kilograms of ammonium phosphate: 30 kilograms of zinc chloride of 48 kilograms of vitriolate of tartar: 10 kilograms
Copper sulfate: 2 kilograms of foods of 2.7 kilograms of ferrous sulfate yeast: 8 kilograms of Plant hormones regulators,gibberellins: 10 kilograms
Above-mentioned fertilizer urea, ammonium phosphate and vitriolate of tartar mixture rise to feed bin 15 by vertical lift 16 and deposit, the fertilizer of the rubbish of feed bin 14 and feed bin 15 is discharged to balance travelling belt 33 through electronics automatic belt conveyer weigher 34 and 32 automatic gauges and mixes, enter mixing machine 17 mixings again, material behind the mixing is risen in the upfield magnetization handler by lift 18 and magnetizes processing, the magnetization handler is a high cylinder of 30 meters, and magneticstrength is 800,000 Gausses/cm 2, rubbish is the freely falling body cutting magnetic line and falls.The material that magnetization is handled enters feed bin 21 by lift 20 and deposits.In addition; with trace element, Plant hormones regulators,gibberellins and the food yeast feed bin 22 of packing into; feed bin 21 and 22 material are discharged to balance travelling belt 24 through electronics automatic belt conveyer weigher 31 and 23 automatic gauges and mix; enter mixing machine 30 mixings again; material behind the mixing rises to tablets press 26 granulations by lift 25; tablets press is the extruding type tablets press, and qualified grade fertilizer is sent into feed bin divider 28 by rotary conveyor 27 and entered feed bin, packing.
Its product is measured content following (by weight) through chemical analysis:
N:30% P:8% K:6% Ca:12.6% SiO 2:26% Mg:1.8%
Al 2O 3: 8% Zn:0.3% Cu:0.3% Fe:0.5% Plant hormones regulators,gibberellins 0.0001%
Food yeast 0.8%
The process field experiment, the result shows wheat increase yield 22%, cotton 28%, paddy rice 20%, cucumber 36%, early ripe seven days, capsicum 38%, early ripe eight days, fresh kidney beans 35% precocity ten days, disease and pest is very low when planting these crops.
Two. embodiment 2
This embodiment is that the rubbish with fly ash in electric power plant refuse tip, Jinan, Shandong prepares garbage-mixed fertilizer, and its schema such as accompanying drawing 2 are identical, and this rubbish active constituent content (by weight) is as follows:
Ca:6% SiO 2:48% Al 2O 3:8%
Mg:1.2% Fe:0.8% C:8%
By one ton of garbage-mixed fertilizer material, add following material:
Urea: 300 kilograms of ground phosphate rock: 100 kilograms of saltpetre: 80 kilograms
Zinc chloride: 8 kilograms of copper sulfate: 2 kilograms of Plant hormones regulators,gibberellins: 100 grams
Product is measured content following (by weight) through chemical analysis:
N:30% P:10% K:8% Ca:3% SiO 2:24% Mg:0.6%
Al 2O 3: 11% Zn:0.8% Cu:0.2% Fe:0.3% Plant hormones regulators,gibberellins, 0.001% C:4%
Through field experiment, the result shows corn yield increasing 20.6%, cotton 26%, and capsicum 30%, early ripe seven days, tomato 33%, apple 28%, precocious ten days, pol increased by 11%, and disease and pest is very low when planting these crops.

Claims (10)

1, a kind of manufacture method of garbage-mixed fertilizer material, it comprises that sterilization, sorting, magnetization select iron, fragmentation, chemical examination, mixing and granulation, it is characterized in that material magnetizes processing under magnetic field.
2, the manufacture method of garbage-mixed fertilizer material according to claim 1 is characterized in that described magneticstrength is 20-150 ten thousand Gausses/cm 2
3, the manufacture method of garbage-mixed fertilizer material according to claim 2 is characterized in that described magneticstrength is 60-120 ten thousand Gausses/cm 2
4, the manufacture method of garbage-mixed fertilizer material according to claim 3 is characterized in that described magneticstrength is 60-120 ten thousand Gausses/cm 2
5, the manufacture method of garbage-mixed fertilizer material according to claim 1, it is magnetized to it is characterized in that described material is that the freely falling body cutting magnetic line carries out.
6, the manufacture method of garbage-mixed fertilizer material according to claim 1 is characterized in that described sterilization is to use oronain T, Type B sterilizing agent.
7, the manufacture method of garbage-mixed fertilizer material according to claim 1 is characterized in that described mixing is to add chemistry, plant-growth regulator in material.
8, the manufacture method of garbage-mixed fertilizer material according to claim 7 is characterized in that described chemical fertilizer is urea, ammonium nitrate, ammonium sulfate, organic nitrogenous fertilizer, ammonium phosphate, dipotassium hydrogen phosphate, calcium superphosphate, ground phosphate rock, vitriolate of tartar, Repone K, saltpetre, sal epsom, zinc sulfate, zinc chloride, ferrous sulfate, iron(ic) chloride, copper sulfate.
9, the manufacture method of garbage-mixed fertilizer material according to claim 7 is characterized in that described plant-growth regulator is a Plant hormones regulators,gibberellins.
10, the garbage-mixed fertilizer material that makes according to the described garbage-mixed fertilizer material of claim 1-9 manufacture method, it is characterized in that described it contain (in by weight of fertilizer):
N:10-35%, P:3-9%, K:3-9%, Ca:5-12%, Si:20-30%, Mg:0.2-3.5%, Zn:0.1-0.8%, Fe:0.2-1.5%, Cu:0-0.5%, Al 2O 3: 3-8%, Plant hormones regulators,gibberellins: 0.0001%.
CN95103288A 1995-03-29 1995-03-29 Garbage-mixed fertilizer and its production method Expired - Fee Related CN1042527C (en)

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Application Number Priority Date Filing Date Title
CN95103288A CN1042527C (en) 1995-03-29 1995-03-29 Garbage-mixed fertilizer and its production method

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Application Number Priority Date Filing Date Title
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CN1042527C CN1042527C (en) 1999-03-17

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101792351A (en) * 2010-04-15 2010-08-04 张勇飞 Multidimensional field energy concentrated organic fertilizer
WO2012003782A1 (en) * 2010-07-07 2012-01-12 Jianmin Zhang Compositions and methods of making and using the compositions for improving soil and/or plant growth and improved soil, improved plants, and/or improved seeds
CN102765973A (en) * 2011-05-03 2012-11-07 密西西比国际水务有限公司 Organic waste pyrolysis, carbonization and activation method and device thereof
CN103097322A (en) * 2010-07-07 2013-05-08 张建民 Compositions for improving soil and/or plant growth and methods of making and using the same, as well as improved soils, improved plants and/or improved seeds
TWI551572B (en) * 2011-06-30 2016-10-01 張建民 Composition for improving soil and/or plant growth and methods of making and using the same, and improved soil, improved plants and/or improved seeds
CN106091636A (en) * 2016-08-19 2016-11-09 霍普科技(天津)股份有限公司 A kind of solid changing food waste drying unit
CN106111680A (en) * 2016-06-24 2016-11-16 浦北县科学技术开发中心 A kind of processing method of changing food waste
CN108929162A (en) * 2018-08-06 2018-12-04 杨建华 Urban domestic garbage degradation and go removing heavy metals processing method

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101792351B (en) * 2010-04-15 2013-07-24 张勇飞 Multidimensional field energy concentrated organic fertilizer
CN101792351A (en) * 2010-04-15 2010-08-04 张勇飞 Multidimensional field energy concentrated organic fertilizer
US8932383B2 (en) 2010-07-07 2015-01-13 Jianmin Zhang Compositions and methods of making and using the compositions for improving soil and/or plant growth and improved soil, improved plants, and/or improved seeds
WO2012003782A1 (en) * 2010-07-07 2012-01-12 Jianmin Zhang Compositions and methods of making and using the compositions for improving soil and/or plant growth and improved soil, improved plants, and/or improved seeds
EP2590909A4 (en) * 2010-07-07 2018-01-24 Jianmin Zhang Compositions and methods of making and using the compositions for improving soil and/or plant growth and improved soil, improved plants, and/or improved seeds
CN103097322A (en) * 2010-07-07 2013-05-08 张建民 Compositions for improving soil and/or plant growth and methods of making and using the same, as well as improved soils, improved plants and/or improved seeds
CN103097322B (en) * 2010-07-07 2014-08-13 张建民 Compositions for improving soil and/or plant growth and methods of making and using the same, as well as improved soils, improved plants and/or improved seeds
CN102765973B (en) * 2011-05-03 2014-09-24 密西西比国际水务有限公司 Organic waste pyrolysis, carbonization and activation method and device thereof
CN102765973A (en) * 2011-05-03 2012-11-07 密西西比国际水务有限公司 Organic waste pyrolysis, carbonization and activation method and device thereof
TWI551572B (en) * 2011-06-30 2016-10-01 張建民 Composition for improving soil and/or plant growth and methods of making and using the same, and improved soil, improved plants and/or improved seeds
CN106111680A (en) * 2016-06-24 2016-11-16 浦北县科学技术开发中心 A kind of processing method of changing food waste
CN106091636A (en) * 2016-08-19 2016-11-09 霍普科技(天津)股份有限公司 A kind of solid changing food waste drying unit
CN108929162A (en) * 2018-08-06 2018-12-04 杨建华 Urban domestic garbage degradation and go removing heavy metals processing method
CN108929162B (en) * 2018-08-06 2021-06-01 上海玖钬环保科技有限公司 Treatment method for degrading and removing heavy metal from municipal domestic waste

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