CN103292849A - 一种在线测量水平管中湿气的气相流量和液相流量的装置及方法 - Google Patents
一种在线测量水平管中湿气的气相流量和液相流量的装置及方法 Download PDFInfo
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- G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
- G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
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- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
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- Physics & Mathematics (AREA)
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Abstract
Description
类型 | 计量精度 | |
标准液相流量计量系统 | 涡轮流量计 | ±0.2% |
标准气相流量计量系统 | 超声波流量计 | ±0.3% |
Claims (10)
Priority Applications (1)
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CN201310181243.5A CN103292849B (zh) | 2013-03-25 | 2013-04-29 | 一种在线测量水平管中湿气的气相流量和液相流量的装置及方法 |
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CN201310097234.8 | 2013-03-25 | ||
CN201310097234 | 2013-03-25 | ||
CN201310181243.5A CN103292849B (zh) | 2013-03-25 | 2013-04-29 | 一种在线测量水平管中湿气的气相流量和液相流量的装置及方法 |
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Publication Number | Publication Date |
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CN103292849A true CN103292849A (zh) | 2013-09-11 |
CN103292849B CN103292849B (zh) | 2015-12-23 |
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CN201310181243.5A Active CN103292849B (zh) | 2013-03-25 | 2013-04-29 | 一种在线测量水平管中湿气的气相流量和液相流量的装置及方法 |
Country Status (3)
Country | Link |
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US (1) | US10126156B2 (zh) |
CN (1) | CN103292849B (zh) |
WO (1) | WO2014194729A1 (zh) |
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CN104121955A (zh) * | 2014-07-24 | 2014-10-29 | 西安交通大学 | 基于相分隔和超声技术的液液两相流流量测量装置及方法 |
WO2014194729A1 (zh) * | 2013-03-25 | 2014-12-11 | 兰州海默科技股份有限公司 | 一种在线测量水平管中湿气的气相流量和液相流量的装置及方法 |
CN104251724A (zh) * | 2014-09-25 | 2014-12-31 | 上海玮轩电子科技有限公司 | 流体流量测量装置 |
CN105526978A (zh) * | 2015-12-03 | 2016-04-27 | 中国科学院等离子体物理研究所 | 一种单相低温流体流量测量装置 |
CN105890689A (zh) * | 2016-05-30 | 2016-08-24 | 无锡洋湃科技有限公司 | 一种测量湿气中气油水三相质量流量的测量装置及测量方法 |
CN106108906A (zh) * | 2016-08-29 | 2016-11-16 | 浙江亿联健医疗器械有限公司 | 用于肺功能检测的流量传感器 |
CN106352931A (zh) * | 2016-10-09 | 2017-01-25 | 无锡洋湃科技有限公司 | 一种测量多相流中气液两相各自流量的临界流喷嘴流量计及测量方法 |
WO2017206199A1 (zh) * | 2016-05-30 | 2017-12-07 | 无锡洋湃科技有限公司 | 一种测量湿气中气油水三相质量流量的测量装置及测量方法 |
CN107830902A (zh) * | 2017-12-12 | 2018-03-23 | 杭州天马计量科技有限公司 | 一种气体流量计 |
CN108458763A (zh) * | 2018-04-13 | 2018-08-28 | 清华大学 | 基于水平管道上的新型多相流量计及检测方法 |
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Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014194729A1 (zh) * | 2013-03-25 | 2014-12-11 | 兰州海默科技股份有限公司 | 一种在线测量水平管中湿气的气相流量和液相流量的装置及方法 |
US10126156B2 (en) | 2013-03-25 | 2018-11-13 | Haimo Technologies Group Corp. | Device and method for online measurement of gas flowrate and liquid flowrate of wet gas in horizontal pipe |
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US20160076925A1 (en) | 2016-03-17 |
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CN103292849B (zh) | 2015-12-23 |
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