FIELD: measuring engineering.
SUBSTANCE: method comprises measuring volume flow rate and leveling velocities of heavy and light fractions in the first section and measuring the weight of the mixture volume (specific weight) in the second section. The volume flow rate is measured by the method of zero pressure drop by measuring the speed of rotation of a positive-displacement motor. The mass flow rate is determined by multiplying the specific weight by the volume flow rate of the mixture.
EFFECT: enhanced accuracy of measurements.
2 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND DEVICE FOR MEASURING MASS FLOW RATE | 2004 |
|
RU2279640C2 |
| ARRANGEMENT FOR HYDRODYNAMIC MEASURING OF DENSITY | 2004 |
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| LIQUID-GAS MIXTURE FLOW METRE | 2009 |
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| METHOD TO MEASURE LIQUID-GAS MIXTURE FLOW RATE | 2013 |
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| METHOD TO MEASURE MASS FLOW RATE OF MEDIUM | 2012 |
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| DEVICE FOR COMPONENT-WISE MEASUREMENT OF FLOW RATE OF UNSTRIPPED GAS | 2010 |
|
RU2435142C1 |
| GAS FLOW METRE | 2009 |
|
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| COUNTER-FLOW METRE | 2009 |
|
RU2396517C1 |
| FLOW RATE METRE OF GAS | 2011 |
|
RU2492426C1 |
