FR3080683B1 - Moyen de mesure de fluide - Google Patents
Moyen de mesure de fluide Download PDFInfo
- Publication number
- FR3080683B1 FR3080683B1 FR1800392A FR1800392A FR3080683B1 FR 3080683 B1 FR3080683 B1 FR 3080683B1 FR 1800392 A FR1800392 A FR 1800392A FR 1800392 A FR1800392 A FR 1800392A FR 3080683 B1 FR3080683 B1 FR 3080683B1
- Authority
- FR
- France
- Prior art keywords
- fluid
- acoustic waves
- wall
- measuring tube
- waveguide
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 title abstract 6
- 230000001902 propagating effect Effects 0.000 abstract 1
- 238000010897 surface acoustic wave method Methods 0.000 abstract 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/022—Fluid sensors based on microsensors, e.g. quartz crystal-microbalance [QCM], surface acoustic wave [SAW] devices, tuning forks, cantilevers, flexural plate wave [FPW] devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/222—Constructional or flow details for analysing fluids
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- 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
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- 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
- G01F15/18—Supports or connecting means for meters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/14—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02809—Concentration of a compound, e.g. measured by a surface mass change
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02818—Density, viscosity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02836—Flow rate, liquid level
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02881—Temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0423—Surface waves, e.g. Rayleigh waves, Love waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/048—Transmission, i.e. analysed material between transmitter and receiver
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Acoustics & Sound (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measuring Volume Flow (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
Un moyen de mesure de fluide (10) comprend un tube de mesure (12) qui comporte un canal de fluide (18) apte à être traversé par un fluide (F) et qui présente un tronçon de mesure (20) dans lequel au moins une zone d'une paroi (21) du tube de mesure est réalisée sous forme de guide d'ondes (22) pour des ondes acoustiques de surface, lequel forme une interface par rapport au fluide (F), et au moins un émetteur (24) pour l'excitation d'ondes acoustiques dans le guide d'ondes (22) et au moins un récepteur (26) pour la réception d'ondes acoustiques du guide d'ondes (22), des ondes acoustiques excitées par l'émetteur (24) étant aptes à se propager à travers le fluide (F) sous forme d'onde de volume (V), et l'onde de volume (V) présentant au moins un point de réflexion (IP) sur la paroi (21) du tube de mesure. La paroi (21) du tube de mesure présente une première épaisseur de paroi (T1) dans la zone de l'émetteur (24) et dans la zone du récepteur (26), et présente une deuxième épaisseur de paroi (T2) différente de la première épaisseur de paroi (T1) dans la zone de l'ensemble des points de réflexion (IP) de l'onde de volume (V).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1800392A FR3080683B1 (fr) | 2018-04-30 | 2018-04-30 | Moyen de mesure de fluide |
DE102019110514.5A DE102019110514B4 (de) | 2018-04-30 | 2019-04-23 | Fluidmesseinrichtung |
US16/398,361 US10845338B2 (en) | 2018-04-30 | 2019-04-30 | Fluid meter including a first wall thickness in the area of a transmitter and in the area of a receiver and a second wall thickness in the area there between |
CN201910361843.7A CN110412134B (zh) | 2018-04-30 | 2019-04-30 | 流体测量装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1800392 | 2018-04-30 | ||
FR1800392A FR3080683B1 (fr) | 2018-04-30 | 2018-04-30 | Moyen de mesure de fluide |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3080683A1 FR3080683A1 (fr) | 2019-11-01 |
FR3080683B1 true FR3080683B1 (fr) | 2023-03-17 |
Family
ID=63683933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1800392A Active FR3080683B1 (fr) | 2018-04-30 | 2018-04-30 | Moyen de mesure de fluide |
Country Status (4)
Country | Link |
---|---|
US (1) | US10845338B2 (fr) |
CN (1) | CN110412134B (fr) |
DE (1) | DE102019110514B4 (fr) |
FR (1) | FR3080683B1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018133066A1 (de) * | 2018-12-20 | 2020-06-25 | Endress+Hauser Flowtec Ag | Ultraschall-Messgerät |
FR3101705B1 (fr) * | 2019-10-08 | 2021-12-17 | Buerkert Werke Gmbh & Co Kg | Moyen de mesure de fluide |
CN113295222A (zh) * | 2020-02-21 | 2021-08-24 | 北京昌民技术有限公司 | 超声波流量计 |
FR3112852B1 (fr) | 2020-07-24 | 2023-04-28 | Buerkert Werke Gmbh & Co Kg | Moyen de mesure de fluide |
JP2022049170A (ja) * | 2020-09-16 | 2022-03-29 | 株式会社東芝 | 測定装置及び測定方法 |
FR3117598B1 (fr) | 2020-12-16 | 2024-04-19 | Buerkert Werke Gmbh & Co Kg | Moyen de mesure de fluide |
FR3118178B1 (fr) | 2020-12-23 | 2023-07-21 | Buerkert Werke Gmbh & Co Kg | Moyen de mesure de fluide |
DE102021100692A1 (de) | 2021-01-14 | 2021-07-08 | Dionex Softron Gmbh | SAW-basierter Durchflusssensor |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
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US3906791A (en) * | 1973-10-01 | 1975-09-23 | Panametrics | Area averaging ultrasonic flowmeters |
US4195517A (en) * | 1978-12-18 | 1980-04-01 | The Foxboro Company | Ultrasonic flowmeter |
US4735097A (en) * | 1985-08-12 | 1988-04-05 | Panametrics, Inc. | Method and apparatus for measuring fluid characteristics using surface generated volumetric interrogation signals |
NL8602458A (nl) * | 1986-09-29 | 1988-04-18 | Rheometron Ag | Ultrasone stromingsmeter. |
DE3941544A1 (de) | 1989-12-15 | 1991-06-20 | Siemens Ag | Ultraschall-durchflussmesser |
US5179862A (en) * | 1990-06-29 | 1993-01-19 | Panametrics, Inc. | Snap-on flow measurement system |
DK171569B1 (da) * | 1995-01-31 | 1997-01-13 | Danfoss As | Ultralydsflowmåler "W" |
GB9823675D0 (en) | 1998-10-30 | 1998-12-23 | Schlumberger Ltd | Flowmeter |
US6418796B1 (en) * | 1999-05-06 | 2002-07-16 | Joseph Baumoel | Sonic flow measurement apparatus for tubes including sonically matched plates |
DE10258997A1 (de) * | 2002-12-16 | 2004-06-24 | Endress + Hauser Flowtec Ag, Reinach | Vorrichtung zur Postionierung eines Clamp-On Durchflußmeßgeräts an einem Behältnis |
EP1610587B1 (fr) * | 2003-04-28 | 2011-06-15 | Panasonic Corporation | Capteur ultrasonore |
JP2006030041A (ja) * | 2004-07-20 | 2006-02-02 | Fuji Electric Systems Co Ltd | クランプオン型ドップラー式超音波流速分布計 |
WO2007021883A1 (fr) * | 2005-08-12 | 2007-02-22 | Celerity, Inc. | Capteur d’ecoulement a ultrasons |
JP2008107234A (ja) * | 2006-10-26 | 2008-05-08 | Matsushita Electric Ind Co Ltd | 超音波式流体計測装置 |
US7673525B2 (en) * | 2007-01-09 | 2010-03-09 | Schlumberger Technology Corporation | Sensor system for pipe and flow condition monitoring of a pipeline configured for flowing hydrocarbon mixtures |
EP2335062B1 (fr) * | 2008-09-23 | 2016-12-14 | Hochschule für angewandte Wissenschaften Fachhochschule Coburg | Procédé d inspection de structure et structure destinée à recevoir et/ou conduire un liquide ou un milieu mou |
DE102009045620A1 (de) * | 2009-10-13 | 2011-05-19 | Robert Bosch Gmbh | Ultraschallströmungssensor zur Erfassung einer Strömung eines fluiden Mediums |
DE102012101098A1 (de) * | 2012-02-10 | 2013-08-14 | Endress + Hauser Flowtec Ag | Ultraschall-Durchflussmessgerät und Verfahren zur Ermittlung der Fließgeschwindigkeit bzw. des Volumendurchflusses eines Fluids |
US9389109B2 (en) * | 2013-03-14 | 2016-07-12 | Blue-White Industries, Ltd. | Inline ultrasonic transducer assembly device and methods |
DE102013005810A1 (de) * | 2013-04-05 | 2014-10-09 | Hydrometer Gmbh | Verfahren zum Betrieb einer Ultraschallmessanordnung sowie Ultraschallmessanordnung |
FR3006766B1 (fr) | 2013-06-05 | 2015-06-05 | Buerkert Werke Gmbh | Dispositif pour determiner des proprietes d'un milieu |
GB201312558D0 (en) * | 2013-07-12 | 2013-08-28 | Gill Res And Dev Ltd | An ultrasonic flowmeter |
CN104061972B (zh) * | 2013-12-16 | 2017-02-08 | 北京德宝豪特能源科技有限公司 | 一种超声波液体流量测量装置 |
DE102015107750A1 (de) * | 2015-05-18 | 2016-11-24 | Endress + Hauser Flowtec Ag | Meßsystem zum Messen wenigstens eines Parameters eines Fluids |
CN204854845U (zh) * | 2015-07-28 | 2015-12-09 | 青岛积成电子有限公司 | 一种超声波液体流量计管路 |
CN105424110A (zh) * | 2015-12-24 | 2016-03-23 | 东京计装株式会社 | 超声波水表 |
DE102016008302A1 (de) * | 2016-07-06 | 2018-01-11 | Diehl Metering Gmbh | Ultraschallzähler zur Erfassung einer Durchflussmenge eines Fluids |
WO2018017902A2 (fr) * | 2016-07-20 | 2018-01-25 | Los Alamos National Security, Llc | Mesure non invasive de propriétés acoustiques de fluides |
FR3081999B1 (fr) * | 2018-05-30 | 2023-11-24 | Buerkert Werke Gmbh & Co Kg | Moyen de mesure de fluide et module de mesure de fluide pour un moyen de mesure de fluide |
FR3086388B1 (fr) * | 2018-09-25 | 2021-06-04 | Buerkert Werke Gmbh & Co Kg | Moyen de mesure de fluide presentant un boitier de fluide, et procede de fabrication de boitier de fluide |
-
2018
- 2018-04-30 FR FR1800392A patent/FR3080683B1/fr active Active
-
2019
- 2019-04-23 DE DE102019110514.5A patent/DE102019110514B4/de active Active
- 2019-04-30 CN CN201910361843.7A patent/CN110412134B/zh active Active
- 2019-04-30 US US16/398,361 patent/US10845338B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR3080683A1 (fr) | 2019-11-01 |
CN110412134A (zh) | 2019-11-05 |
CN110412134B (zh) | 2024-06-25 |
US10845338B2 (en) | 2020-11-24 |
DE102019110514B4 (de) | 2023-10-26 |
US20190331642A1 (en) | 2019-10-31 |
DE102019110514A1 (de) | 2019-10-31 |
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RM | Correction of a material error |
Effective date: 20240326 |