SU198002A1 - METHOD OF MEASURING CONSUMPTION OF INDIVIDUAL COMPONENTS OF GASED PULP - Google Patents
METHOD OF MEASURING CONSUMPTION OF INDIVIDUAL COMPONENTS OF GASED PULPInfo
- Publication number
- SU198002A1 SU198002A1 SU1011657A SU1011657A SU198002A1 SU 198002 A1 SU198002 A1 SU 198002A1 SU 1011657 A SU1011657 A SU 1011657A SU 1011657 A SU1011657 A SU 1011657A SU 198002 A1 SU198002 A1 SU 198002A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pulp
- individual components
- gased
- flow
- measuring consumption
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 5
- 238000005259 measurement Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Description
Известные способы позвол ют измер ть расход двухкомпонентпых сред.Known methods allow measurement of the flow rate of two-component media.
Предлагаемый способ позвол ет измер ть расход отдельных компонент потока без предварительной сепарации, путем измерений объемного расхода общего потока, плотности и лтавлени потока в двух сечени х с суодествеино различаюш,имс рабочим давлением.The proposed method allows one to measure the flow rate of the individual components of the flow without prior separation, by measuring the volume flow rate of the total flow, density and flow control in two sections with supernatures, distinguished by operating pressure.
На чертеже представлена блок-схема устройства дл осуществлени описываемого способа.The drawing shows a block diagram of an apparatus for carrying out the described method.
Объемный расходомер /, установленный на пульпопроводе 2, измер ет общий расход потока . В двух сечени х с существенно различающимс рабочим давлением устанавливают плотномер 3 и манометр 4 (в одном сечении ) и плотномер 5 и манометр 6 (в другом сечеиии). Таким образом, перва группа приборов производит измерение при давлении РЬ а втора - при давлении Pg.A volumetric flow meter (M) installed on the slurry pipeline 2 measures the total flow rate. In two sections with significantly different working pressures, a density meter 3 and a pressure gauge 4 (in one section) and a density meter 5 and a pressure gauge 6 (in the other section) are installed. Thus, the first group of instruments performs measurement at the pressure Pb and the second - at the pressure Pg.
В Пределах группы измерители устанавлийаЮтсй непосредственно оДин за Другим. Они измер ют соответственно п ть переменных НелИЧин; Объемный расход, плотность и давление в первом сечений и плотность и давленис во втором . Затем эти величииы преобразуютс в соответствующие напр жени , которые ввод тс в счетно-решающее устройство 7, вычисл ющее весовой расходWithin the limits of the group, the gauges are installed directly one after the other. They measure five Nelicin variables respectively; Volume flow, density and pressure in the first section and the density and pressure in the second. These magnitudes are then converted to the corresponding voltages, which are introduced into the calculating device 7, which calculates the weight flow.
твердого компонента, весовой расход жидкого компонента, объемный расход пульпы, СБободиой от газа, весовой расход пульпы, объемный расход газа при давлении PI, удельный вес пульпы, свободной от газа. Вsolid component, the weight flow rate of the liquid component, the volume flow of the pulp, free from gas, the weight flow of the pulp, the volume flow of gas at pressure PI, the specific gravity of the pulp free from gas. AT
качестве измерительных могут использоватьс приборы любых типов.as measuring devices of any type can be used.
Предмет изобретени Subject invention
Способ измерени расхода отдельных компонент газированной нульпы при гидротранспорте , отличающийс тем, что, с целью измерени расхода отдельных компонентов потока без предварительной сепарации, из мер ют объемный расход общего потока, плотность и давление в двух сечени х потоки с существенно различающимс рабочим давлением и по их соотношени м определ ют расходы отдельных компонент.The method of measuring the flow rate of individual components of aerated null during hydrotransport, characterized in that, in order to measure the flow rate of the individual flow components without prior separation, the volume flow rate of the total flow, density and pressure in two sections are measured with respect to their the ratios determine the costs of the individual components.
.i:4-.J.i: 4-.J
-JU--I . ..Jb| n -JU - I. ..Jb | n
П II ;l I t| P II; l I t |
ii
il Jh-Hr -ir--ifll .3 il Jh-Hr -ir - ifll .3
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU198002A1 true SU198002A1 (en) |
Family
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