WO2007114707A3 - Acoustic multiphase meter - Google Patents

Acoustic multiphase meter Download PDF

Info

Publication number
WO2007114707A3
WO2007114707A3 PCT/NO2007/000117 NO2007000117W WO2007114707A3 WO 2007114707 A3 WO2007114707 A3 WO 2007114707A3 NO 2007000117 W NO2007000117 W NO 2007000117W WO 2007114707 A3 WO2007114707 A3 WO 2007114707A3
Authority
WO
WIPO (PCT)
Prior art keywords
acoustic
multiphase meter
multiphase
meter
stiffness
Prior art date
Application number
PCT/NO2007/000117
Other languages
French (fr)
Other versions
WO2007114707A2 (en
Inventor
Halvard Ellingsen
Original Assignee
Abbon As
Halvard Ellingsen
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 Abbon As, Halvard Ellingsen filed Critical Abbon As
Publication of WO2007114707A2 publication Critical patent/WO2007114707A2/en
Publication of WO2007114707A3 publication Critical patent/WO2007114707A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—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
    • G01F1/20—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 detection of dynamic effects of the flow
    • G01F1/32—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 detection of dynamic effects of the flow using swirl flowmeters
    • G01F1/325—Means for detecting quantities used as proxy variables for swirl

Abstract

A method for improving the ultrasound measuring results for a multiphase flow is described. This is achieved by using different means for increasing the stiffness of the device.
PCT/NO2007/000117 2006-03-31 2007-03-28 Acoustic multiphase meter WO2007114707A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20061486A NO325399B1 (en) 2006-03-31 2006-03-31 Acoustic multiphase painters
NO20061486 2006-03-31

Publications (2)

Publication Number Publication Date
WO2007114707A2 WO2007114707A2 (en) 2007-10-11
WO2007114707A3 true WO2007114707A3 (en) 2008-04-10

Family

ID=38512538

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NO2007/000117 WO2007114707A2 (en) 2006-03-31 2007-03-28 Acoustic multiphase meter

Country Status (3)

Country Link
NO (1) NO325399B1 (en)
RU (1) RU2008142267A (en)
WO (1) WO2007114707A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014205040A1 (en) * 2014-03-19 2015-10-29 Robert Bosch Gmbh Flow meter and method for a flow meter

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1437557A (en) * 1974-10-09 1976-05-26 Fischer & Porter Co Flowmeters
WO1989005974A1 (en) * 1987-12-18 1989-06-29 Sensorteknikk A/S A method for recording multi-phase flows through a transport system
US4850717A (en) * 1982-09-17 1989-07-25 Clark Eugene V Process sensor tube having erosion and corrosion resistance
US5398548A (en) * 1993-02-22 1995-03-21 Mitsubishi Denki Kabushiki Kaisha Karman vortex flow meter
JP2005062082A (en) * 2003-08-19 2005-03-10 Saginomiya Seisakusho Inc Vortex flowmeter and mounting structure of the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1437557A (en) * 1974-10-09 1976-05-26 Fischer & Porter Co Flowmeters
US4850717A (en) * 1982-09-17 1989-07-25 Clark Eugene V Process sensor tube having erosion and corrosion resistance
WO1989005974A1 (en) * 1987-12-18 1989-06-29 Sensorteknikk A/S A method for recording multi-phase flows through a transport system
US5398548A (en) * 1993-02-22 1995-03-21 Mitsubishi Denki Kabushiki Kaisha Karman vortex flow meter
JP2005062082A (en) * 2003-08-19 2005-03-10 Saginomiya Seisakusho Inc Vortex flowmeter and mounting structure of the same

Also Published As

Publication number Publication date
WO2007114707A2 (en) 2007-10-11
NO325399B1 (en) 2008-04-21
RU2008142267A (en) 2010-05-10
NO20061486L (en) 2007-10-01

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