WO2005100929A3 - Scalable averaging insertion vortex flow meter - Google Patents

Scalable averaging insertion vortex flow meter Download PDF

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Publication number
WO2005100929A3
WO2005100929A3 PCT/US2005/010470 US2005010470W WO2005100929A3 WO 2005100929 A3 WO2005100929 A3 WO 2005100929A3 US 2005010470 W US2005010470 W US 2005010470W WO 2005100929 A3 WO2005100929 A3 WO 2005100929A3
Authority
WO
WIPO (PCT)
Prior art keywords
pipe
sensor assembly
shedding bar
flow meter
vortex 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.)
Ceased
Application number
PCT/US2005/010470
Other languages
French (fr)
Other versions
WO2005100929A2 (en
Inventor
Jeffry D Foster
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.)
Rosemount Inc
Original Assignee
Rosemount Inc
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 Rosemount Inc filed Critical Rosemount Inc
Priority to EP05731498.1A priority Critical patent/EP1733192B1/en
Priority to JP2007507359A priority patent/JP4839308B2/en
Publication of WO2005100929A2 publication Critical patent/WO2005100929A2/en
Publication of WO2005100929A3 publication Critical patent/WO2005100929A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G01F1/05—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
    • G01F1/3209—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 using Karman vortices

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

A insertion vortex flow meter (10) for measuring a flow rate of a process fluid in a pipe (14) has a mounting assembly, a shedding bar and a sensor assembly. The mounting assembly (22) is attached to a surface of the pipe (14) adjacent an opening (44) in a side wall of the pipe (14) . The shedding bar (26) is inserted through the opening (44) and extends an entire diameter of the pipe (14). The shedding bar (26) is held in place by a compression force exerted by the sensor assembly (46) on a proximal end of the shedding bar (26), such that the shedding bar (26) is held by the compressive force between the sensor assembly (46) and an opposing side wall of the pipe (14). The sensor assembly (46) is adapted to measure motion of a pivoting element (28) corresponding to vortices in the process fluid caused by the shedding bar (26). The sensor assembly (46) is adapted to produce an output indicative of the volumetric flow rate based on the frequency of the measured motion.
PCT/US2005/010470 2004-04-05 2005-03-28 Scalable averaging insertion vortex flow meter Ceased WO2005100929A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP05731498.1A EP1733192B1 (en) 2004-04-05 2005-03-28 Scalable averaging insertion vortex flow meter
JP2007507359A JP4839308B2 (en) 2004-04-05 2005-03-28 Scaleable averaging insertion vortex flowmeter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/818,015 2004-04-05
US10/818,015 US7073394B2 (en) 2004-04-05 2004-04-05 Scalable averaging insertion vortex flow meter

Publications (2)

Publication Number Publication Date
WO2005100929A2 WO2005100929A2 (en) 2005-10-27
WO2005100929A3 true WO2005100929A3 (en) 2006-02-16

Family

ID=35052768

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/010470 Ceased WO2005100929A2 (en) 2004-04-05 2005-03-28 Scalable averaging insertion vortex flow meter

Country Status (5)

Country Link
US (1) US7073394B2 (en)
EP (1) EP1733192B1 (en)
JP (1) JP4839308B2 (en)
CN (1) CN100487387C (en)
WO (1) WO2005100929A2 (en)

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US7739921B1 (en) * 2007-08-21 2010-06-22 The United States Of America As Represented By The Secretary Of The Navy Parameter measurement/control for fluid distribution systems
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US8250924B2 (en) * 2008-04-22 2012-08-28 Rosemount Inc. Industrial process device utilizing piezoelectric transducer
US8929948B2 (en) 2008-06-17 2015-01-06 Rosemount Inc. Wireless communication adapter for field devices
US8694060B2 (en) 2008-06-17 2014-04-08 Rosemount Inc. Form factor and electromagnetic interference protection for process device wireless adapters
CN102067048B (en) 2008-06-17 2017-03-08 罗斯蒙特公司 For having the RF adapter of the field apparatus of variable-pressure drop
CN102084307B (en) 2008-06-17 2014-10-29 罗斯蒙特公司 RF Adapter for Field Devices with Low Voltage Intrinsically Safe Clamps
US7977924B2 (en) * 2008-11-03 2011-07-12 Rosemount Inc. Industrial process power scavenging device and method of deriving process device power from an industrial process
US9674976B2 (en) 2009-06-16 2017-06-06 Rosemount Inc. Wireless process communication adapter with improved encapsulation
US8626087B2 (en) 2009-06-16 2014-01-07 Rosemount Inc. Wire harness for field devices used in a hazardous locations
US8448515B2 (en) * 2009-12-17 2013-05-28 Dieterich Standard, Inc. Differential pressure measuring probe with bottoming indicator
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US10761524B2 (en) 2010-08-12 2020-09-01 Rosemount Inc. Wireless adapter with process diagnostics
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US9032815B2 (en) 2011-10-05 2015-05-19 Saudi Arabian Oil Company Pulsating flow meter having a bluff body and an orifice plate to produce a pulsating flow
US9310794B2 (en) 2011-10-27 2016-04-12 Rosemount Inc. Power supply for industrial process field device
KR101632629B1 (en) * 2013-06-17 2016-06-22 서울과학기술대학교 산학협력단 A manufacturing method of an averaging pitot type differential flow meter integrated with a pipe-connecting means
US9360354B2 (en) 2013-09-11 2016-06-07 Smc Corporation Vortex flowmeter
CN103970155A (en) * 2014-04-11 2014-08-06 苏州宏瑞净化科技有限公司 Intercepting-type gas flow control device
US9322683B2 (en) 2014-05-12 2016-04-26 Invensys Systems, Inc. Multivariable vortex flowmeter
US9383236B2 (en) 2014-09-18 2016-07-05 Dieterich Standard, Inc. Process measurement probe bottoming indicator
CN118190081A (en) 2016-07-21 2024-06-14 罗斯蒙特公司 Vortex flowmeter with reduced process intrusion
US20190226896A1 (en) * 2018-01-22 2019-07-25 Feng Zhang Novel Electronic Gas Meter
WO2020248231A1 (en) 2019-06-14 2020-12-17 Rosemount Inc. Averaging pitot tube having adjustable resonant frequency
CN110905483B (en) * 2019-11-07 2023-03-21 西安康际石油科技有限公司 Integrated flowmeter for microwave water content and flow of oil field
FR3117589B1 (en) 2020-12-11 2023-07-28 La Rochelle Univ Device for measuring at least one flow parameter of a fluid
DE102022200354B3 (en) * 2022-01-14 2023-04-20 Siemens Aktiengesellschaft Self-monitored sensor designed as a non-invasive temperature measuring device and designed to monitor its mounting by detecting a compressive force and computer program product
CN120970740B (en) * 2025-10-23 2026-01-23 德阳市新泰自动化仪表有限公司 Method and equipment for detecting differential pressure at two sides of pipe

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Also Published As

Publication number Publication date
EP1733192B1 (en) 2016-03-09
CN100487387C (en) 2009-05-13
US7073394B2 (en) 2006-07-11
WO2005100929A2 (en) 2005-10-27
CN1957234A (en) 2007-05-02
EP1733192A2 (en) 2006-12-20
JP4839308B2 (en) 2011-12-21
US20050217389A1 (en) 2005-10-06
JP2007531893A (en) 2007-11-08

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