MD20100049A2 - Device for measuring the fluid flow rate in the transport pipeline - Google Patents
Device for measuring the fluid flow rate in the transport pipelineInfo
- Publication number
- MD20100049A2 MD20100049A2 MDA20100049A MD20100049A MD20100049A2 MD 20100049 A2 MD20100049 A2 MD 20100049A2 MD A20100049 A MDA20100049 A MD A20100049A MD 20100049 A MD20100049 A MD 20100049A MD 20100049 A2 MD20100049 A2 MD 20100049A2
- Authority
- MD
- Moldova
- Prior art keywords
- flow rate
- measuring
- fluid flow
- transport pipeline
- unit
- Prior art date
Links
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The invention relates to industrial measurement technology and can be used to measure the fluid flow rate in the transport pipeline.The device for measuring the fluid flow rate in the transport pipeline consists of a vibration exciter (3), a unit measuring the time interval Δt (8) between the received signals, whose inputs are connected through filters (7) to two vibration sensors (5) and (6), and the output of the time interval Δt measuring unit (8) is connected to a fluid average velocity calculation unit (9), connected to a volume flow rate calculation unit (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20100049A MD20100049A2 (en) | 2010-04-13 | 2010-04-13 | Device for measuring the fluid flow rate in the transport pipeline |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20100049A MD20100049A2 (en) | 2010-04-13 | 2010-04-13 | Device for measuring the fluid flow rate in the transport pipeline |
Publications (1)
Publication Number | Publication Date |
---|---|
MD20100049A2 true MD20100049A2 (en) | 2011-11-30 |
Family
ID=45816024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20100049A MD20100049A2 (en) | 2010-04-13 | 2010-04-13 | Device for measuring the fluid flow rate in the transport pipeline |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD20100049A2 (en) |
Citations (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1159518A (en) * | 1966-08-05 | 1969-07-30 | Aquitaine Petrole | New method for determining at given intervals the quantity of fluid delivered through a pipeline during a time greater than said intervals and device for practising this method |
SU1008617A1 (en) * | 1980-02-13 | 1983-03-30 | Специальное Конструкторское Бюро Института Математики И Механики Ан Азсср | Medium mass consumption measuring method |
US4420983A (en) * | 1980-02-28 | 1983-12-20 | The Marconi Company Limited | Mass flow measurement device |
JPS597218A (en) * | 1982-07-05 | 1984-01-14 | Tokyo Tatsuno Co Ltd | Method for measuring flow rate of fluid by flow dividing type |
US4622858A (en) * | 1985-03-25 | 1986-11-18 | The Babcock & Wilcox Company | Apparatus and method for continuously measuring mass flow |
FR2598801A1 (en) * | 1986-05-13 | 1987-11-20 | Assistance Indle Dauphinoise A | Mass flowmeter with multimode elasticity |
SU1619044A1 (en) * | 1988-02-01 | 1991-01-07 | Ярославский политехнический институт | Method of measuring mass flow rate |
SU1649277A1 (en) * | 1987-12-21 | 1991-05-15 | Научно-Производственное Объединение "Нефтеавтоматика" | Device to determine average volumetric gas and liquid consumption of gas-and-liquid flow in pipeline |
SU1717963A1 (en) * | 1989-10-27 | 1992-03-07 | Всесоюзный научно-исследовательский институт технической физики и автоматизации | Device for measuring plow rate of oxygen-containing media |
EP0542090A2 (en) * | 1991-11-04 | 1993-05-19 | Badger Meter, Inc. | Method and apparatus for measuring mass flow and energy content using a differential pressure meter |
RU2134866C1 (en) * | 1996-08-14 | 1999-08-20 | Егоров Алексей Николаевич | Device for measuring of substance flow rate in pressure pipeline |
CN2362102Y (en) * | 1999-03-08 | 2000-02-02 | 万国庆 | Variable caliber target type flowmeter |
US20030033888A1 (en) * | 2001-08-10 | 2003-02-20 | Danfoss A/S | Mass flow measuring apparatus and method of measuring a mass flow |
US20030051558A1 (en) * | 2000-03-09 | 2003-03-20 | Vladimir Melnikov | Simultaneous determination of multiphase flowrates and concentrations |
US6705172B1 (en) * | 1997-05-09 | 2004-03-16 | Bailey-Fischer & Porter Gmbh | Method and device for detecting and compensating zero point influences on coriolis mass flowmeters |
RU2275604C1 (en) * | 2004-08-13 | 2006-04-27 | Федеральное государственное унитарное предприятие Научно-исследовательский институт измерительных систем им. Ю.Е. Седакова | Arrangement for measuring consumption of the components of the flow of gas-liquid mixture of the products of gas-oil production in a pipeline |
RU2275605C2 (en) * | 2000-11-29 | 2006-04-27 | Майкро Моушн, Инк. | Method for remote detection of coriolis flow meter type and placing order for flow meter, and system for realization of method |
US20060278016A1 (en) * | 2005-05-09 | 2006-12-14 | Endress + Hauser Flowtec Ag | Apparatus for determining and/or monitoring volume and/or mass flow of a medium |
RU2293291C2 (en) * | 2005-04-15 | 2007-02-10 | Открытое акционерное общество "Инженерно-производственная фирма СИБНЕФТЕАВТОМАТИКА" (ОАО ИПФ "СибНА") | Device for measuring flow of free-flowing substances |
US20080011098A1 (en) * | 2006-06-29 | 2008-01-17 | Krohne Ag | A heated pipe connecting device for installation of a flow meter |
WO2008028746A1 (en) * | 2006-09-04 | 2008-03-13 | Sulzer Pumpen Ag | Method of and system for monitoring flow velocity |
CN201210060Y (en) * | 2008-01-31 | 2009-03-18 | 浙江大学 | Liquid-liquid two-phase stream measurement apparatus adopting main phase determinator |
CN101398318A (en) * | 2007-09-24 | 2009-04-01 | 泉州日新流量仪器仪表有限公司 | Momentum type effusion meter based on magnetic thrust and flow measurement method |
RU2351900C2 (en) * | 2006-08-07 | 2009-04-10 | Алексей Федорович Писарев | Rate-of-flow indicator of liquid mediums in pipelines |
US20090173169A1 (en) * | 2007-12-20 | 2009-07-09 | Endrees + Hasuer Flowtec Ag | Measuring transducer of vibration-type |
CN101514625A (en) * | 2009-03-26 | 2009-08-26 | 中国海洋石油总公司 | Method for detecting sand production rate in the process of thick oil exploitation in oil field and device |
CN101619990A (en) * | 2009-06-25 | 2010-01-06 | 浙江工业大学 | Flow detection sensor of pneumatic transmission powder |
KR20100007218A (en) * | 2008-07-11 | 2010-01-22 | 주식회사 에스앤씨 | Pipe apparatus for a flow measurement to use ultrasonic waves |
WO2011138147A1 (en) * | 2010-05-03 | 2011-11-10 | Endress+Hauser Gmbh+Co.Kg | Method and device for determining flow properties of a medium in a pipeline |
-
2010
- 2010-04-13 MD MDA20100049A patent/MD20100049A2/en not_active Application Discontinuation
Patent Citations (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1159518A (en) * | 1966-08-05 | 1969-07-30 | Aquitaine Petrole | New method for determining at given intervals the quantity of fluid delivered through a pipeline during a time greater than said intervals and device for practising this method |
SU1008617A1 (en) * | 1980-02-13 | 1983-03-30 | Специальное Конструкторское Бюро Института Математики И Механики Ан Азсср | Medium mass consumption measuring method |
US4420983A (en) * | 1980-02-28 | 1983-12-20 | The Marconi Company Limited | Mass flow measurement device |
JPS597218A (en) * | 1982-07-05 | 1984-01-14 | Tokyo Tatsuno Co Ltd | Method for measuring flow rate of fluid by flow dividing type |
US4622858A (en) * | 1985-03-25 | 1986-11-18 | The Babcock & Wilcox Company | Apparatus and method for continuously measuring mass flow |
FR2598801A1 (en) * | 1986-05-13 | 1987-11-20 | Assistance Indle Dauphinoise A | Mass flowmeter with multimode elasticity |
SU1649277A1 (en) * | 1987-12-21 | 1991-05-15 | Научно-Производственное Объединение "Нефтеавтоматика" | Device to determine average volumetric gas and liquid consumption of gas-and-liquid flow in pipeline |
SU1619044A1 (en) * | 1988-02-01 | 1991-01-07 | Ярославский политехнический институт | Method of measuring mass flow rate |
SU1717963A1 (en) * | 1989-10-27 | 1992-03-07 | Всесоюзный научно-исследовательский институт технической физики и автоматизации | Device for measuring plow rate of oxygen-containing media |
EP0542090A2 (en) * | 1991-11-04 | 1993-05-19 | Badger Meter, Inc. | Method and apparatus for measuring mass flow and energy content using a differential pressure meter |
RU2134866C1 (en) * | 1996-08-14 | 1999-08-20 | Егоров Алексей Николаевич | Device for measuring of substance flow rate in pressure pipeline |
US6705172B1 (en) * | 1997-05-09 | 2004-03-16 | Bailey-Fischer & Porter Gmbh | Method and device for detecting and compensating zero point influences on coriolis mass flowmeters |
CN2362102Y (en) * | 1999-03-08 | 2000-02-02 | 万国庆 | Variable caliber target type flowmeter |
US20030051558A1 (en) * | 2000-03-09 | 2003-03-20 | Vladimir Melnikov | Simultaneous determination of multiphase flowrates and concentrations |
RU2275605C2 (en) * | 2000-11-29 | 2006-04-27 | Майкро Моушн, Инк. | Method for remote detection of coriolis flow meter type and placing order for flow meter, and system for realization of method |
US20030033888A1 (en) * | 2001-08-10 | 2003-02-20 | Danfoss A/S | Mass flow measuring apparatus and method of measuring a mass flow |
RU2275604C1 (en) * | 2004-08-13 | 2006-04-27 | Федеральное государственное унитарное предприятие Научно-исследовательский институт измерительных систем им. Ю.Е. Седакова | Arrangement for measuring consumption of the components of the flow of gas-liquid mixture of the products of gas-oil production in a pipeline |
RU2293291C2 (en) * | 2005-04-15 | 2007-02-10 | Открытое акционерное общество "Инженерно-производственная фирма СИБНЕФТЕАВТОМАТИКА" (ОАО ИПФ "СибНА") | Device for measuring flow of free-flowing substances |
US20060278016A1 (en) * | 2005-05-09 | 2006-12-14 | Endress + Hauser Flowtec Ag | Apparatus for determining and/or monitoring volume and/or mass flow of a medium |
US20080011098A1 (en) * | 2006-06-29 | 2008-01-17 | Krohne Ag | A heated pipe connecting device for installation of a flow meter |
RU2351900C2 (en) * | 2006-08-07 | 2009-04-10 | Алексей Федорович Писарев | Rate-of-flow indicator of liquid mediums in pipelines |
WO2008028746A1 (en) * | 2006-09-04 | 2008-03-13 | Sulzer Pumpen Ag | Method of and system for monitoring flow velocity |
CN101398318A (en) * | 2007-09-24 | 2009-04-01 | 泉州日新流量仪器仪表有限公司 | Momentum type effusion meter based on magnetic thrust and flow measurement method |
US20090173169A1 (en) * | 2007-12-20 | 2009-07-09 | Endrees + Hasuer Flowtec Ag | Measuring transducer of vibration-type |
CN201210060Y (en) * | 2008-01-31 | 2009-03-18 | 浙江大学 | Liquid-liquid two-phase stream measurement apparatus adopting main phase determinator |
KR20100007218A (en) * | 2008-07-11 | 2010-01-22 | 주식회사 에스앤씨 | Pipe apparatus for a flow measurement to use ultrasonic waves |
CN101514625A (en) * | 2009-03-26 | 2009-08-26 | 中国海洋石油总公司 | Method for detecting sand production rate in the process of thick oil exploitation in oil field and device |
CN101619990A (en) * | 2009-06-25 | 2010-01-06 | 浙江工业大学 | Flow detection sensor of pneumatic transmission powder |
WO2011138147A1 (en) * | 2010-05-03 | 2011-11-10 | Endress+Hauser Gmbh+Co.Kg | Method and device for determining flow properties of a medium in a pipeline |
Non-Patent Citations (3)
Title |
---|
CORIOLIS METERING FOR LIQUIDS, Keven Conrad, Flow Product Business Manager, Endress+Hauser, Inc. * |
High Frequency Coriolis Meter Performance under Pulsating Flow Conditions, O. Kondal, M. Branner, A. Wenger, S. Sorokin, Endress+Hauser Flowec AG, 4153, Reinach, Switzerland, Departament of Engeneering Mechanics, Marine Technical University Lotsmanskaya 3, St. Peterburg 190008, Russia. * |
Mass flow meter, Operating principle of a coriolis flow meter, Wikipedia, the free encyclopedia, http://en.wikipedia.org/wiki/Mass_flow_meter * |
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Legal Events
Date | Code | Title | Description |
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FC9A | Refusal of application (patent for invention) |