MD20100049A2 - Device for measuring the fluid flow rate in the transport pipeline - Google Patents

Device for measuring the fluid flow rate in the transport pipeline

Info

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
Application number
MDA20100049A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Николае БЕЛДИМАН
Original Assignee
Николае БЕЛДИМАН
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Николае БЕЛДИМАН filed Critical Николае БЕЛДИМАН
Priority to MDA20100049A priority Critical patent/MD20100049A2/en
Publication of MD20100049A2 publication Critical patent/MD20100049A2/en

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  • 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).
MDA20100049A 2010-04-13 2010-04-13 Device for measuring the fluid flow rate in the transport pipeline MD20100049A2 (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (29)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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FC9A Refusal of application (patent for invention)