PL2758753T3 - Przepływomierz z wystającymi przetwornikami - Google Patents

Przepływomierz z wystającymi przetwornikami

Info

Publication number
PL2758753T3
PL2758753T3 PL12761886T PL12761886T PL2758753T3 PL 2758753 T3 PL2758753 T3 PL 2758753T3 PL 12761886 T PL12761886 T PL 12761886T PL 12761886 T PL12761886 T PL 12761886T PL 2758753 T3 PL2758753 T3 PL 2758753T3
Authority
PL
Poland
Prior art keywords
transducers
protruding
flow meter
meter
flow
Prior art date
Application number
PL12761886T
Other languages
English (en)
Inventor
Søren Tønnes Nielsen
Peter Schmidt Laursen
Jens Lykke Sørensen
Original Assignee
Kamstrup As
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 Kamstrup As filed Critical Kamstrup As
Publication of PL2758753T3 publication Critical patent/PL2758753T3/pl

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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • 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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/662—Constructional details
    • 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
    • G01F1/66—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 measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic flowmeters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
PL12761886T 2011-09-23 2012-09-19 Przepływomierz z wystającymi przetwornikami PL2758753T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11182505 2011-09-23
PCT/DK2012/050346 WO2013041104A1 (en) 2011-09-23 2012-09-19 Flow meter with protruding transducers
EP12761886.6A EP2758753B1 (en) 2011-09-23 2012-09-19 Flow meter with protruding transducers

Publications (1)

Publication Number Publication Date
PL2758753T3 true PL2758753T3 (pl) 2016-08-31

Family

ID=46888284

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12761886T PL2758753T3 (pl) 2011-09-23 2012-09-19 Przepływomierz z wystającymi przetwornikami

Country Status (6)

Country Link
US (1) US9182260B2 (pl)
EP (1) EP2758753B1 (pl)
CN (1) CN103959018B (pl)
DK (1) DK2758753T3 (pl)
PL (1) PL2758753T3 (pl)
WO (1) WO2013041104A1 (pl)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103323064A (zh) * 2013-05-31 2013-09-25 合肥瑞纳表计有限公司 超声波多点反射流量计
DK3667259T3 (da) * 2013-12-03 2021-09-27 Apator Miitors Aps Forbrugsmåler omfattende en sammenfoldelig printkortenhed samt fremgangsmåde til fremstilling af sådan forbrugsmåler
DE102013114475B4 (de) * 2013-12-19 2021-04-08 Sick Ag Ultraschallmessvorrichtung und Verfahren zum Bestimmen der Strömungsgeschwindigkeit
CN103926024A (zh) * 2014-04-02 2014-07-16 北京艾科瑞能源科技有限公司 一种多声道多功能超声波式热冷量表
EP2957873A1 (en) 2014-06-20 2015-12-23 Kamstrup A/S Ultrasonic consumption meter with strain gauge
FR3024545B1 (fr) * 2014-07-30 2018-05-18 Suez Environnement Systeme de mesure intelligent au point de livraison d'un fluide
US9714855B2 (en) 2015-01-26 2017-07-25 Arad Ltd. Ultrasonic water meter
CN105987729A (zh) * 2015-01-30 2016-10-05 浙江超仪电子技术股份有限公司 一种超声波流量管及流量管组件
CN104655212A (zh) * 2015-03-09 2015-05-27 成都千嘉科技有限公司 一种超声波燃气流量计
CN104713667A (zh) * 2015-03-31 2015-06-17 合肥瑞纳表计有限公司 超声波热量表
WO2017005268A1 (en) 2015-07-03 2017-01-12 Kamstrup A/S Turbidity sensor based on ultrasound measurements
CN105890818B (zh) * 2016-05-28 2021-06-25 瑞纳智能设备股份有限公司 一种户用超声波热量表
CN105973327A (zh) * 2016-07-12 2016-09-28 汇中仪表股份有限公司 一种超声流量传感器及其组装方法
CN105973326A (zh) * 2016-07-12 2016-09-28 汇中仪表股份有限公司 一种超声流量传感器结构及其组装定位方法
CN109477741B (zh) * 2016-07-13 2021-03-26 Gwf梅斯席特弥股份有限公司 具有测量通道的流量计
US10690530B2 (en) * 2016-11-29 2020-06-23 Texas Instruments Incorporated Hydraulic system for ultrasonic flow measurement using direct acoustic path approach
JP6846293B2 (ja) * 2017-06-05 2021-03-24 矢崎エナジーシステム株式会社 超音波流量計
US10955279B2 (en) * 2017-12-06 2021-03-23 The Boeing Company Ultrasonic fluid measurement probe with ultrasonically welded base cap
EP3855135B1 (en) * 2018-04-05 2023-06-07 Kamstrup A/S Compact ultrasonic flowmeter
GB201808918D0 (en) 2018-05-31 2018-07-18 Sentec Ltd Flow measurement improvement
EP3591347A1 (en) * 2018-07-04 2020-01-08 Kamstrup A/S Modular ultrasonic flow meter
US10900819B2 (en) 2018-08-16 2021-01-26 AXIOMA Metering, UAB Ultrasonic flowmeter
DE102018126613B4 (de) * 2018-10-25 2022-08-11 Sensus Spectrum Llc Messvorrichtung zur Bestimmung des Durchflusses eines durch einen Rohrabschnitt hindurchströmenden Fluids
WO2020216423A1 (en) * 2019-04-24 2020-10-29 Kamstrup A/S Ultrasound flow meter
CN113785175A (zh) * 2019-05-03 2021-12-10 卡姆鲁普股份有限公司 流量计的流动管和壳体
EP3757527B1 (de) * 2019-06-25 2021-06-09 SICK Engineering GmbH Ultraschall-durchflussmessgerät
CN112903045A (zh) 2019-11-19 2021-06-04 卡姆鲁普股份有限公司 具有超声流量测量的耗量表
US20210325216A1 (en) * 2020-04-17 2021-10-21 Spire Metering Technology LLC Ultrasonic flow meter
US20230417587A1 (en) * 2020-10-14 2023-12-28 Gwf Messsysteme Ag Flowmeter

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US5159838A (en) * 1989-07-27 1992-11-03 Panametrics, Inc. Marginally dispersive ultrasonic waveguides
DE4010148A1 (de) * 1990-03-29 1991-10-02 Siemens Ag Verbesserung fuer einen ultraschall-gas-/fluessigkeits-durchflussmesser
US5515733A (en) * 1991-03-18 1996-05-14 Panametrics, Inc. Ultrasonic transducer system with crosstalk isolation
SE9801007D0 (sv) 1998-03-25 1998-03-25 Siemens Elema Ab Anordning för mätning av ett gasflöde
US6508134B1 (en) 1999-09-01 2003-01-21 Murray F. Feller Transit-time flow sensor-frequency mode
DE19951874C2 (de) * 1999-10-28 2003-05-22 Krohne Ag Basel Ultraschall-Durchflußmeßgerät
EP1316780B1 (de) 2001-11-28 2016-12-28 Krohne AG Ultraschall-Durchflussmessgerät
US6901812B2 (en) 2002-12-30 2005-06-07 Pti Technologies, Inc. Single-body dual-chip Orthogonal sensing transit-time flow device
GB2429061B (en) 2005-08-13 2009-04-22 Flownetix Ltd A method of construction for a low cost plastic ultrasonic water meter
JP4702668B2 (ja) 2006-03-29 2011-06-15 Ｓｍｃ株式会社 流量測定装置
DE102007011547B4 (de) 2007-03-09 2014-05-22 Hydrometer Gmbh Fluidzählanordnung
DE102007011546B4 (de) 2007-03-09 2009-07-30 Hydrometer Gmbh Fluidzähler
DE102008033098C5 (de) * 2008-07-15 2016-02-18 Krohne Ag Ultraschallwandler
DE102009032809B4 (de) * 2008-07-15 2019-04-11 Krohne Ag Ultraschallwandler
CN201795820U (zh) * 2010-08-20 2011-04-13 威海米特智能仪表有限公司 一种超声波流量计基表

Also Published As

Publication number Publication date
EP2758753B1 (en) 2016-02-24
US20140216167A1 (en) 2014-08-07
EP2758753A1 (en) 2014-07-30
DK2758753T3 (en) 2016-05-30
CN103959018A (zh) 2014-07-30
WO2013041104A1 (en) 2013-03-28
CN103959018B (zh) 2016-08-24
US9182260B2 (en) 2015-11-10

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