CN203929148U - Intelligence multi-phase flowmeter - Google Patents
Intelligence multi-phase flowmeter Download PDFInfo
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- CN203929148U CN203929148U CN201420376531.6U CN201420376531U CN203929148U CN 203929148 U CN203929148 U CN 203929148U CN 201420376531 U CN201420376531 U CN 201420376531U CN 203929148 U CN203929148 U CN 203929148U
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- 239000007788 liquid Substances 0.000 claims abstract description 95
- 238000004880 explosion Methods 0.000 claims abstract description 35
- 239000012071 phase Substances 0.000 claims abstract description 33
- 239000007789 gas Substances 0.000 claims abstract description 29
- 239000007791 liquid phase Substances 0.000 claims abstract description 27
- 239000007792 gaseous phase Substances 0.000 claims abstract description 13
- 239000000839 emulsion Substances 0.000 claims description 24
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000004308 accommodation Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 9
- 238000005259 measurement Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000011161 development Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model intelligence multi-phase flowmeter belongs to the field of measuring technique of flow, solved the accuracy of measuring not high, the problem that accommodation is little, it comprises Trunk Line, the gentle flow quantity meter of air and liquid mixer, on the horizontal pipeline section of Trunk Line, be disposed with air and liquid mixer, gas-liquid flowmeter and pressure unit, between air and liquid mixer and gas-liquid flowmeter, the horizontal pipeline section of Trunk Line is connected to by-pass pipe, on by-pass pipe, be provided with anti-explosion electric variable valve, by-pass pipe is tangential access tube pillar cyclone separator downwards, at pipe column type cyclone separator top, be provided with liquid-level interface meter, in pipe column type cyclone separator upper and lower, be provided with double flanges differential pressure transmitter, at pipe column type cyclone separator bottom liquid phases discharge pipe, be provided with anti-explosion electric switch valve, at pipe column type cyclone separator upper gaseous phase discharge pipe, be provided with gas meter and temperature sensor, the utility model volume is little, lightweight, not affected by fluidised form, output gas oil ratio wide ranges, cost performance is high, measuring accuracy is high.
Description
One, technical field the utility model belongs to the field of measuring technique of flow, particularly relates to a kind of multiphase flow rates measurement mechanism.
Two, the metering method that background technology is traditional is that well product is sent into two-phase or triphase separator, by separation vessel, be divided into gas, liquid or oil, gas, water three-phase, gas meter and liquid flowmeter are equipped with respectively in the outlet of gas-liquid separator, at liquid-phase outlet, water-containing machine is housed and measures oil and water ratio, thereby obtain Oil, Water, Gas flow, triphase separator is by being arranged on the flowmeter on each phase discharge pipe of separation vessel, the output of three kinds of fluids of metering, but the quality of this system and volume are all larger, all increased great difficulty to design and construction.In recent years, along with the oil-gas field development under desert, ocean, polar region severe environmental conditions, the development of computing machine and measurement technology, multi-phase flowmeter is just used more and more.From metering method, multi-phase flowmeter can be divided into three kinds of full separate type, sampling separate type and non-separate types, main rely on following technology path to realize: the one, among the single-phase flow parameter testing technology of maturation and development research that measurement instrument is applied to multi-phase flowmeter, then carry out in conjunction with the flow performance of polyphasic flow itself flow that analytical calculation obtains each component; The 2nd, use new technology to carry out the not flow metering of Interference Flow, as novel tracer technique, laser technology, spectral technique, microwave technology, nuclear energy (gamma-rays) technology, nuclear magnetic resonance technique and process tomographic imaging technology etc.But existing multi-phase flowmeter exists that the accuracy of measuring is not high, accommodation is little and the problem such as flow meter calibration means shortcoming.Adopting sampling separate type multi-phase flowmeter is generally on the basis of metering polyphasic flow total flow and average density, extract the gas-liquid separation in addition of a small amount of sample gas-liquid flow, and measure the volume integral one after another of each phase of oil gas water, by calculating, obtain the flow of each phase of oil gas water, although solved to a certain extent, full separate type multi-phase flowmeter is bulky, complex structure and other problems, yet samples' representativeness just becomes the main bugbear of this flowmeter naturally.Some flowmeters adopts mixer to solve this problem, and main difficulty is how at certain space, particularly in certain hour, obtains uniform homogeneous blend.Some flowmeter is by the gas-liquid separator of heterogeneous certain form of conductance people, three-phase flow is separated into two kinds of fluids that account for main body with liquid and gas, then metering respectively, in measurement flow pattern can being limited in to the less scope of relative variation with measurement parameter like this, thus measurement range and the accuracy of measurement of assurance or raising multiphase flow measurement system.
Three, summary of the invention the purpose of this utility model is to provide a kind of intelligent multi-phase flowmeter, solved the accuracy of measuring not high, the problem that accommodation is little, it comprises that discontinuity is measured and continuity is measured two kinds of structures, discontinuity is measured structure and is comprised Trunk Line, the gentle flow quantity meter of air and liquid mixer, on the horizontal pipeline section of Trunk Line, be disposed with air and liquid mixer, gas-liquid flowmeter and pressure unit, the horizontal pipeline section of Trunk Line is connected with the vertical pipeline section of Trunk Line by 90 ° of elbows, at the vertical pipeline section of bottom Trunk Line, by 90 ° of elbows and Trunk Line, exporting horizontal pipeline section is connected, between air and liquid mixer and gas-liquid flowmeter, the horizontal pipeline section of Trunk Line is connected to by-pass pipe, between the horizontal pipeline section of by-pass pipe and Trunk Line, angle is 0-90 °, on by-pass pipe, be provided with anti-explosion electric variable valve, by-pass pipe is tangential access tube pillar cyclone separator downwards, at pipe column type cyclone separator top, be provided with liquid-level interface meter, in pipe column type cyclone separator upper and lower, be provided with double flanges differential pressure transmitter, at pipe column type cyclone separator bottom liquid phases discharge pipe, be provided with anti-explosion electric switch valve, at pipe column type cyclone separator upper gaseous phase discharge pipe, be provided with gas meter and temperature sensor, gaseous phase outlet pipeline is connected with liquid-phase outlet pipeline by 90 ° of elbows, liquid-phase outlet pipeline exports horizontal pipeline section with Trunk Line and is connected, the Trunk Line outlet horizontal tube segment interface being connected with liquid-phase outlet pipeline is Venturi tube, gas-liquid flowmeter, anti-explosion electric variable valve, anti-explosion electric switch valve, gas meter, temperature sensor, double flanges differential pressure transmitter, pressure unit, liquid-level interface meter is connected with flow control computing machine, emulsion breaker hold-up vessel is horizontally set on pipe column type cyclone separator top, at two ends, emulsion breaker hold-up vessel top, be provided with switch valve, emulsion breaker hold-up vessel top is connected with pipe column type cyclone separator top by pipeline switch valve, emulsion breaker hold-up vessel bottom is successively by pipeline switch valve, by-pass pipe between explosion-proof solenoid valve access anti-explosion electric variable valve and pipe column type cyclone separator, explosion-proof solenoid valve is connected with flow control computing machine, be arranged in parallel small-bore gas flow quantity meter with the horizontal pipeline section gas-liquid flow of Trunk Line amount meter, gas-liquid flow is counted gas-liquid mass flowmeter, and be provided with anti-explosion electric switch valve before the horizontal pipeline section gas-liquid flow of Trunk Line amount meter.
Continuity is measured structure and is comprised Trunk Line, the gentle flow quantity meter of air and liquid mixer, on the horizontal pipeline section of Trunk Line, be disposed with air and liquid mixer, gas-liquid flowmeter and pressure unit, the horizontal pipeline section of Trunk Line is connected with the vertical pipeline section of Trunk Line by 90 ° of elbows, at the vertical pipeline section of bottom Trunk Line, by 90 ° of elbows and Trunk Line, exporting horizontal pipeline section is connected, between air and liquid mixer and gas-liquid flowmeter, the horizontal pipeline section of Trunk Line is connected to by-pass pipe, between the horizontal pipeline section of by-pass pipe and Trunk Line, angle is 0-90 °, on by-pass pipe, be provided with anti-explosion electric variable valve, by-pass pipe is tangential access tube pillar cyclone separator downwards, at pipe column type cyclone separator top, be provided with liquid-level interface meter, in pipe column type cyclone separator upper and lower, be provided with double flanges differential pressure transmitter, at pipe column type cyclone separator bottom liquid phases discharge pipe, be disposed with liquid flowmeter and anti-explosion electric variable valve, at pipe column type cyclone separator upper gaseous phase discharge pipe, be provided with gas meter and temperature sensor, gaseous phase outlet pipeline is connected with liquid-phase outlet pipeline by 90 ° of elbows, liquid-phase outlet pipeline exports horizontal pipeline section with Trunk Line and is connected, the Trunk Line outlet horizontal tube segment interface being connected with liquid-phase outlet pipeline is Venturi tube, gas-liquid flowmeter, anti-explosion electric variable valve, gas meter, temperature sensor, liquid flowmeter, double flanges differential pressure transmitter, pressure unit, liquid-level interface meter is connected with flow control computing machine, emulsion breaker hold-up vessel is horizontally set on pipe column type cyclone separator top, at two ends, emulsion breaker hold-up vessel top, be provided with switch valve, emulsion breaker hold-up vessel top is connected with pipe column type cyclone separator top by pipeline switch valve, emulsion breaker hold-up vessel bottom is successively by pipeline switch valve, by-pass pipe between explosion-proof solenoid valve access anti-explosion electric variable valve and pipe column type cyclone separator, explosion-proof solenoid valve is connected with flow control computing machine, be arranged in parallel small-bore gas flow quantity meter with the horizontal pipeline section gas-liquid flow of Trunk Line amount meter, gas-liquid flow is counted positive displacement or differential pressure type gas-liquid flowmeter, and be provided with anti-explosion electric switch valve before the horizontal pipeline section gas-liquid flow of Trunk Line amount meter, the utility model volume is little, lightweight, not affected by fluidised form, output gas oil ratio wide ranges, cost performance is high, measuring accuracy is high.
Four, description of drawings 1 is that intelligent multi-phase flowmeter discontinuity is measured structural front view;
Fig. 2 is that intelligent multi-phase flowmeter discontinuity is measured structure vertical view;
Fig. 3 is liquid-phase outlet pipeline and Trunk Line outlet horizontal tube segment interface enlarged drawing;
Fig. 4 is that intelligent multi-phase flowmeter discontinuity is measured structure side view;
Fig. 5 keeps a grip on formula cyclone gas-liquid separator structural front view;
Fig. 6 keeps a grip on formula cyclone gas-liquid separator structure side view;
Fig. 7 keeps a grip on formula cyclone gas-liquid separator structure vertical view;
Fig. 8 is that intelligent multi-phase flowmeter continuity is measured structural representation;
Fig. 9 is that the wide flow range of intelligent multi-phase flowmeter is measured structural representation.
Five, embodiment is described further the utility model gas-liquid flowmeter below in conjunction with Fig. 1 to Fig. 9, it comprises that discontinuity is measured and continuity is measured two kinds of structures, discontinuity is measured structure and is comprised Trunk Line 1, the gentle flow quantity meter 4 of air and liquid mixer 2, on the horizontal pipeline section of Trunk Line 1, be disposed with air and liquid mixer 2, gas-liquid flowmeter 4 and pressure unit 12, the horizontal pipeline section of Trunk Line 1 is connected with the vertical pipeline section of Trunk Line 1 by 90 ° of elbows, at the vertical pipeline section of bottom Trunk Line 1, by 90 ° of elbows, be connected with the horizontal pipeline section of Trunk Line 1 outlet, between air and liquid mixer 2 and gas-liquid flowmeter 4, the horizontal pipeline section of Trunk Line 1 is connected to by-pass pipe 3, between by-pass pipe 3 and the horizontal pipeline section of Trunk Line 1, angle is 0-90 °, on by-pass pipe 3, be provided with anti-explosion electric variable valve 5, by-pass pipe 3 is tangential access tube pillar cyclone separator 6 downwards, at pipe column type cyclone separator 6 tops, be provided with liquid-level interface meter 8, in pipe column type cyclone separator 6 upper and lowers, be provided with double flanges differential pressure transmitter 7, at pipe column type cyclone separator 6 bottom liquid phases discharge pipes, be provided with anti-explosion electric switch valve 11, at pipe column type cyclone separator 6 upper gaseous phase discharge pipes, be provided with gas meter 9 and temperature sensor 10, gaseous phase outlet pipeline is connected with liquid-phase outlet pipeline by 90 ° of elbows, liquid-phase outlet pipeline is connected with the horizontal pipeline section of Trunk Line 1 outlet, the Trunk Line 1 outlet horizontal tube segment interface being connected with liquid-phase outlet pipeline is Venturi tube 13, gas-liquid flowmeter 4, anti-explosion electric variable valve 5, anti-explosion electric switch valve 11, gas meter 9, temperature sensor 10, double flanges differential pressure transmitter 7, pressure unit 12, liquid-level interface meter 8 is connected with flow control computing machine 14, emulsion breaker hold-up vessel 17 is horizontally set on pipe column type cyclone separator 6 tops, at two ends, emulsion breaker hold-up vessel top, be provided with switch valve 16, emulsion breaker hold-up vessel 17 tops are connected with pipe column type cyclone separator 6 tops by pipeline switch valve 16, emulsion breaker hold-up vessel 17 bottoms are successively by pipeline switch valve 16, by-pass pipe 3 between explosion-proof solenoid valve 18 access anti-explosion electric variable valve 5 and pipe column type cyclone separator 6, explosion-proof solenoid valve 18 is connected with flow control computing machine 14, be arranged in parallel small-bore gas flow quantity meter 19 with the horizontal pipeline section gas-liquid flow of Trunk Line 1 amount meter 4, gas-liquid flowmeter 4, 19 is gas-liquid mass flowmeter, and be provided with anti-explosion electric switch valve 11 before the horizontal pipeline section gas-liquid flow of Trunk Line 1 amount meter 4.
Continuity is measured structure and is comprised Trunk Line 1, the gentle flow quantity meter 4 of air and liquid mixer 2, on the horizontal pipeline section of Trunk Line 1, be disposed with air and liquid mixer 2, gas-liquid flowmeter 4 and pressure unit 12, the horizontal pipeline section of Trunk Line 1 is connected with the vertical pipeline section of Trunk Line 1 by 90 ° of elbows, at the vertical pipeline section of bottom Trunk Line 1, by 90 ° of elbows, be connected with the horizontal pipeline section of Trunk Line 1 outlet, between air and liquid mixer 2 and gas-liquid flowmeter 4, the horizontal pipeline section of Trunk Line 1 is connected to by-pass pipe 3, between by-pass pipe 3 and the horizontal pipeline section of Trunk Line 1, angle is 0-90 °, on by-pass pipe 3, be provided with anti-explosion electric variable valve 5, by-pass pipe 3 is tangential access tube pillar cyclone separator 6 downwards, at pipe column type cyclone separator 6 tops, be provided with liquid-level interface meter 8, in pipe column type cyclone separator 6 upper and lowers, be provided with double flanges differential pressure transmitter 7, at pipe column type cyclone separator 6 bottom liquid phases discharge pipes, be disposed with liquid flowmeter 15 and anti-explosion electric variable valve 5, at pipe column type cyclone separator 6 upper gaseous phase discharge pipes, be provided with gas meter 9 and temperature sensor 10, gaseous phase outlet pipeline is connected with liquid-phase outlet pipeline by 90 ° of elbows, liquid-phase outlet pipeline is connected with the horizontal pipeline section of Trunk Line 1 outlet, the Trunk Line 1 outlet horizontal tube segment interface being connected with liquid-phase outlet pipeline is Venturi tube 13, gas-liquid flowmeter 4, anti-explosion electric variable valve 5, gas meter 9, temperature sensor 10, liquid flowmeter 15, double flanges differential pressure transmitter 7, pressure unit 12, liquid-level interface meter 8 is connected with flow control computing machine 14, emulsion breaker hold-up vessel 17 is horizontally set on pipe column type cyclone separator 6 tops, at emulsion breaker hold-up vessel 17 two ends, top, be provided with switch valve 16, emulsion breaker hold-up vessel 17 tops are connected with pipe column type cyclone separator 6 tops by pipeline switch valve 16, emulsion breaker hold-up vessel 17 bottoms are successively by pipeline switch valve 16, by-pass pipe 3 between explosion-proof solenoid valve 18 access anti-explosion electric variable valve 5 and pipe column type cyclone separator 6, explosion-proof solenoid valve 18 is connected with flow control computing machine 14, be arranged in parallel small-bore gas flow quantity meter 19 with the horizontal pipeline section gas-liquid flow of Trunk Line 1 amount meter 4, gas-liquid flowmeter 4, 19 is positive displacement or differential pressure type gas-liquid flowmeter, and be provided with anti-explosion electric switch valve 11 before the horizontal pipeline section gas-liquid flow of Trunk Line 1 amount meter 4.
Claims (12)
1. intelligent multi-phase flowmeter, comprise Trunk Line, the gentle flow quantity meter of air and liquid mixer, on the horizontal pipeline section of Trunk Line, be disposed with air and liquid mixer, gas-liquid flowmeter and pressure unit, the horizontal pipeline section of Trunk Line is connected with the vertical pipeline section of Trunk Line by 90 ° of elbows, at the vertical pipeline section of bottom Trunk Line, by 90 ° of elbows and Trunk Line, exporting horizontal pipeline section is connected, it is characterized in that the horizontal pipeline section of Trunk Line is connected to by-pass pipe between air and liquid mixer and gas-liquid flowmeter, on by-pass pipe, be provided with anti-explosion electric variable valve, by-pass pipe is tangential access tube pillar cyclone separator downwards, at pipe column type cyclone separator top, be provided with liquid-level interface meter, in pipe column type cyclone separator upper and lower, be provided with double flanges differential pressure transmitter, at pipe column type cyclone separator bottom liquid phases discharge pipe, be provided with anti-explosion electric switch valve, at pipe column type cyclone separator upper gaseous phase discharge pipe, be provided with gas meter and temperature sensor, gaseous phase outlet pipeline is connected with liquid-phase outlet pipeline by 90 ° of elbows, liquid-phase outlet pipeline exports horizontal pipeline section with Trunk Line and is connected, gas-liquid flowmeter, anti-explosion electric variable valve, anti-explosion electric switch valve, gas meter, temperature sensor, double flanges differential pressure transmitter, pressure unit, liquid-level interface meter is connected with flow control computing machine.
2. intelligent multi-phase flowmeter as claimed in claim 1, is characterized in that the Trunk Line outlet horizontal tube segment interface being connected with liquid-phase outlet pipeline is Venturi tube.
3. intelligent multi-phase flowmeter as claimed in claim 1, it is characterized in that emulsion breaker hold-up vessel is horizontally set on pipe column type cyclone separator top, at two ends, emulsion breaker hold-up vessel top, be provided with switch valve, emulsion breaker hold-up vessel top is connected with pipe column type cyclone separator top by pipeline switch valve, emulsion breaker hold-up vessel bottom is successively by by-pass pipe between pipeline switch valve, explosion-proof solenoid valve access anti-explosion electric variable valve and pipe column type cyclone separator, and explosion-proof solenoid valve is connected with flow control computing machine.
4. intelligent multi-phase flowmeter as claimed in claim 1, is characterized in that being arranged in parallel small-bore gas flow quantity meter with the horizontal pipeline section gas-liquid flow of Trunk Line amount meter, and be provided with anti-explosion electric switch valve before the horizontal pipeline section gas-liquid flow of Trunk Line amount meter.
5. the intelligent multi-phase flowmeter as described in claim 1 or 4, is characterized in that described gas-liquid flow counts gas-liquid mass flowmeter.
6. intelligent multi-phase flowmeter as claimed in claim 1, is characterized in that between the horizontal pipeline section of by-pass pipe and Trunk Line, angle is 0-90 °.
7. intelligent multi-phase flowmeter, comprise Trunk Line, the gentle flow quantity meter of air and liquid mixer, on the horizontal pipeline section of Trunk Line, be disposed with air and liquid mixer, gas-liquid flowmeter and pressure unit, the horizontal pipeline section of Trunk Line is connected with the vertical pipeline section of Trunk Line by 90 ° of elbows, at the vertical pipeline section of bottom Trunk Line, by 90 ° of elbows and Trunk Line, exporting horizontal pipeline section is connected, it is characterized in that the horizontal pipeline section of Trunk Line is connected to by-pass pipe between air and liquid mixer and gas-liquid flowmeter, on by-pass pipe, be provided with anti-explosion electric variable valve, by-pass pipe is tangential access tube pillar cyclone separator downwards, at pipe column type cyclone separator top, be provided with liquid-level interface meter, in pipe column type cyclone separator upper and lower, be provided with double flanges differential pressure transmitter, at pipe column type cyclone separator bottom liquid phases discharge pipe, be disposed with liquid flowmeter and anti-explosion electric variable valve, at pipe column type cyclone separator upper gaseous phase discharge pipe, be provided with gas meter and temperature sensor, gaseous phase outlet pipeline is connected with liquid-phase outlet pipeline by 90 ° of elbows, liquid-phase outlet pipeline exports horizontal pipeline section with Trunk Line and is connected, gas-liquid flowmeter, anti-explosion electric variable valve, gas meter, temperature sensor, liquid flowmeter, double flanges differential pressure transmitter, pressure unit, liquid-level interface meter is connected with flow control computing machine.
8. intelligent multi-phase flowmeter as claimed in claim 7, is characterized in that the Trunk Line outlet horizontal tube segment interface being connected with liquid-phase outlet pipeline is Venturi tube.
9. intelligent multi-phase flowmeter as claimed in claim 7, it is characterized in that emulsion breaker hold-up vessel is horizontally set on pipe column type cyclone separator top, at two ends, emulsion breaker hold-up vessel top, be provided with switch valve, emulsion breaker hold-up vessel top is connected with pipe column type cyclone separator top by pipeline switch valve, emulsion breaker hold-up vessel bottom is successively by by-pass pipe between pipeline switch valve, explosion-proof solenoid valve access anti-explosion electric variable valve and pipe column type cyclone separator, and explosion-proof solenoid valve is connected with flow control computing machine.
10. intelligent multi-phase flowmeter as claimed in claim 7, is characterized in that being arranged in parallel small-bore gas flow quantity meter with the horizontal pipeline section gas-liquid flow of Trunk Line amount meter, and be provided with anti-explosion electric switch valve before the horizontal pipeline section gas-liquid flow of Trunk Line amount meter.
11. intelligent multi-phase flowmeters as described in claim 7 or 10, is characterized in that described gas-liquid flow counts positive displacement or differential pressure type gas-liquid flowmeter.
12. intelligent multi-phase flowmeters as claimed in claim 7, is characterized in that between the horizontal pipeline section of by-pass pipe and Trunk Line, angle is 0-90 °.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420376531.6U CN203929148U (en) | 2014-03-07 | 2014-06-26 | Intelligence multi-phase flowmeter |
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| CN201420115727.X | 2014-03-07 | ||
| CN201420115727 | 2014-03-07 | ||
| CN201420376531.6U CN203929148U (en) | 2014-03-07 | 2014-06-26 | Intelligence multi-phase flowmeter |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104101396A (en) * | 2014-03-07 | 2014-10-15 | 卢玖庆 | Intelligent multiphase flowmeter |
| CN105865557A (en) * | 2015-11-16 | 2016-08-17 | 新疆中元天能油气科技股份有限公司 | A super-high-viscosity gas-liquid two phase separation metering device |
| CN107882547A (en) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | Duct type high-water-cut oil-producing well produces liquid three-phase metering mechanism and method |
| CN108225436A (en) * | 2018-01-26 | 2018-06-29 | 北京永瑞达科技有限公司 | A kind of gas-liquid two-phase real time measure device of normal pressure state |
| CN110907010A (en) * | 2019-12-16 | 2020-03-24 | 中国人民解放军国防科技大学 | Flow-induced resonance-based propellant residual quantity measuring device and measuring method in storage tank |
-
2014
- 2014-06-26 CN CN201420376531.6U patent/CN203929148U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104101396A (en) * | 2014-03-07 | 2014-10-15 | 卢玖庆 | Intelligent multiphase flowmeter |
| CN105865557A (en) * | 2015-11-16 | 2016-08-17 | 新疆中元天能油气科技股份有限公司 | A super-high-viscosity gas-liquid two phase separation metering device |
| CN107882547A (en) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | Duct type high-water-cut oil-producing well produces liquid three-phase metering mechanism and method |
| CN107882547B (en) * | 2016-09-29 | 2023-08-04 | 中国石油化工股份有限公司 | Pipeline type high-water-content oil well liquid production three-phase metering device and method |
| CN108225436A (en) * | 2018-01-26 | 2018-06-29 | 北京永瑞达科技有限公司 | A kind of gas-liquid two-phase real time measure device of normal pressure state |
| CN110907010A (en) * | 2019-12-16 | 2020-03-24 | 中国人民解放军国防科技大学 | Flow-induced resonance-based propellant residual quantity measuring device and measuring method in storage tank |
| CN110907010B (en) * | 2019-12-16 | 2020-12-08 | 中国人民解放军国防科技大学 | Flow-induced resonance-based propellant residual quantity measuring device and measuring method in storage tank |
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Effective date of registration: 20151104 Address after: 830026 Xinjiang Zhongyuan oil and gas Polytron Technologies Inc, No. 22, Shenyang street, Bei Bei District, Urumqi economic and Technological Development Zone, the Xinjiang Uygur Autonomous Region, China Patentee after: XINJIANG ZHONGYUAN TIANNENG OIL & GAS TECHNOLOGY CO., LTD. Address before: 830026 Urumqi the Xinjiang Uygur Autonomous Region Chang Hui Automation Instrument Co., Ltd. 22 Shenyang street, Bei Bei District, Urumqi economic and Technological Development Zone Patentee before: Lu Jiuqing |