DE69425726D1 - Flüssigkeitsströmungsmessung - Google Patents

Flüssigkeitsströmungsmessung

Info

Publication number
DE69425726D1
DE69425726D1 DE69425726T DE69425726T DE69425726D1 DE 69425726 D1 DE69425726 D1 DE 69425726D1 DE 69425726 T DE69425726 T DE 69425726T DE 69425726 T DE69425726 T DE 69425726T DE 69425726 D1 DE69425726 D1 DE 69425726D1
Authority
DE
Germany
Prior art keywords
liquid flow
flow measurement
measurement
liquid
flow
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69425726T
Other languages
English (en)
Other versions
DE69425726T2 (de
Inventor
David Grant Wardle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOC Group Ltd
Original Assignee
BOC Group Ltd
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 BOC Group Ltd filed Critical BOC Group Ltd
Publication of DE69425726D1 publication Critical patent/DE69425726D1/de
Application granted granted Critical
Publication of DE69425726T2 publication Critical patent/DE69425726T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/08—Air or gas separators in combination with liquid meters; Liquid separators in combination with gas-meters
    • 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
    • G01F1/002—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow wherein the flow is in an open channel
    • 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
    • G01F1/34—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
DE69425726T 1994-02-14 1994-12-21 Flüssigkeitsströmungsmessung Expired - Fee Related DE69425726T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9402768A GB2286463A (en) 1994-02-14 1994-02-14 Fluid flow measurement

Publications (2)

Publication Number Publication Date
DE69425726D1 true DE69425726D1 (de) 2000-10-05
DE69425726T2 DE69425726T2 (de) 2001-04-12

Family

ID=10750331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69425726T Expired - Fee Related DE69425726T2 (de) 1994-02-14 1994-12-21 Flüssigkeitsströmungsmessung

Country Status (8)

Country Link
US (1) US5679905A (de)
EP (1) EP0667510B1 (de)
AU (1) AU691220B2 (de)
CA (1) CA2140180A1 (de)
DE (1) DE69425726T2 (de)
GB (1) GB2286463A (de)
MY (1) MY113935A (de)
ZA (1) ZA95839B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59501179D1 (de) * 1994-03-25 1998-02-05 Total Sa Vorrichtung und verfahren zum mischen, messen und fördern eines mehrphasengemisches
US6228172B1 (en) * 1998-10-29 2001-05-08 The Boc Group Plc Tumble coating
US6893460B2 (en) 2001-10-11 2005-05-17 Percutaneous Valve Technologies Inc. Implantable prosthetic valve
US7054764B2 (en) * 2003-09-29 2006-05-30 Air Products And Chemicals, Inc. Flow monitoring using flow control device
DE102005018707A1 (de) * 2005-04-21 2006-11-09 SIMICON Gesellschaft für Hygiene-, Umwelt- und Sicherheitstechnik mbH Verfahren und Vorrichtung zur Messung von nichtkondensierbaren Gasen und Dämpfen in einem Dampf-Gasgemisch
US7255013B2 (en) * 2005-11-02 2007-08-14 General Electric Company Method and apparatus for measuring cryogenic flow
FR2975772B1 (fr) 2011-05-25 2014-02-28 Air Liquide Debimetre pour fluides diphasiques gaz/liquide cryogeniques
PL2667162T3 (pl) 2012-05-24 2016-03-31 Air Prod & Chem Sposób oraz urządzenie do mierzenia właściwości fizycznych płynów dwufazowych
EP2667164A1 (de) 2012-05-24 2013-11-27 Air Products And Chemicals, Inc. Verfahren und Vorrichtung zum Messen der physikalischen Eigenschaften kryogener Flüssigkeiten
CN102914326A (zh) * 2012-09-18 2013-02-06 新疆华隆油田股份有限公司 一种用于高压汽-水两相流体的测量方法
FR3000199B1 (fr) 2012-12-20 2015-01-16 Air Liquide Debitmetre pour fluide diphasique utilisant un debitmetre massique et une vanne trois voies
FR3013446B1 (fr) 2013-11-21 2017-04-21 Air Liquide Debitmetre pour fluide diphasique avec mesure simultanee ou alternee de la phase gaz et de la phase liquide
FR3024540B1 (fr) * 2014-07-29 2018-02-16 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Debitmetre utilise pour le dosage de l'energie apportee a un procede utilisant un fluide cryogenique
DE102014113898A1 (de) * 2014-09-25 2016-03-31 Endress+Hauser Flowtec Ag Messanordnung
FR3126039B1 (fr) 2021-08-03 2023-06-30 Air Liquide Debitmetre pour fluide diphasique

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1208121A (en) * 1967-02-08 1970-10-07 British Oxygen Co Ltd Apparatus for metering a mixture of gas and liquid
JPS5786717A (en) * 1980-11-19 1982-05-29 Orion Mach Co Ltd Method and instrument for measuring flow rate of fluid in gaseous phase and liquid phase respectively
US4429581A (en) * 1981-05-26 1984-02-07 Baker Cac, Inc. Multiphase flow measurement system
FR2557690B1 (fr) * 1983-12-30 1986-05-09 Inst Francais Du Petrole Procede et dispositif de mesure des debits des phases liquide et gazeuse d'un fluide diphasique en ecoulement
BR8503704A (pt) * 1984-08-09 1986-05-06 Tlv Co Ltd Debitometro para medir o debito de um liquido
US4773257A (en) * 1985-06-24 1988-09-27 Chevron Research Company Method and apparatus for testing the outflow from hydrocarbon wells on site
EP0326231A1 (de) * 1985-08-14 1989-08-02 Ronald Northedge Vorrichtung zur Flüssigkeitstrennung
GB2179156B (en) * 1985-08-14 1990-08-22 Ronald Northedge Flow meters
US4660414A (en) * 1985-09-12 1987-04-28 Texaco Inc. Petroleum stream monitoring means and method
FR2610105A1 (fr) * 1987-01-26 1988-07-29 Elf Aquitaine Procede et separateur-compteur diphasique pour mesurer, en continu et respectivement, les quantites de gaz et de liquide debitees dans un ecoulement dynamique d'un melange de gaz et de liquide
US4760742A (en) * 1987-04-10 1988-08-02 Texaco Inc. Multi-phase petroleum stream monitoring system and method
HU202978B (en) * 1988-03-10 1991-04-29 Vegyimueveket Epitoe Es Szerel Device for metering yield of an oil well
US5048348A (en) * 1989-02-14 1991-09-17 Texaco Inc. Fluid flow volumetric determination apparatus and method
US5212990A (en) * 1991-04-10 1993-05-25 Halliburton Company Method and apparatus for determining flow rates of well fluid constituents

Also Published As

Publication number Publication date
GB2286463A (en) 1995-08-16
GB9402768D0 (en) 1994-04-06
AU691220B2 (en) 1998-05-14
MY113935A (en) 2002-06-29
ZA95839B (en) 1996-02-07
CA2140180A1 (en) 1995-08-15
EP0667510B1 (de) 2000-08-30
EP0667510A1 (de) 1995-08-16
DE69425726T2 (de) 2001-04-12
AU1144595A (en) 1995-08-24
US5679905A (en) 1997-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee