MX2007016260A - Aparato ultrasonico de medicion de caudal. - Google Patents
Aparato ultrasonico de medicion de caudal.Info
- Publication number
- MX2007016260A MX2007016260A MX2007016260A MX2007016260A MX2007016260A MX 2007016260 A MX2007016260 A MX 2007016260A MX 2007016260 A MX2007016260 A MX 2007016260A MX 2007016260 A MX2007016260 A MX 2007016260A MX 2007016260 A MX2007016260 A MX 2007016260A
- Authority
- MX
- Mexico
- Prior art keywords
- reflectors
- converters
- measuring device
- flow measuring
- tube
- Prior art date
Links
- 238000002604 ultrasonography Methods 0.000 title abstract 3
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)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
La invención se refiere a un aparato ultrasónico de medición de caudal con un tubo (1) de medición por el cual circula un medio que visto en sección transversal tiene dos mitades de circunferencia, siendo que se proporcionan dos pares (2) de transductores de ultrasonido a los que se asocia en cada caso un reflector (4) de ultrasonido, siendo que los transductores (3) de ultrasonido de cada uno de los pares (2) de transductores de ultrasonido se disponen desplazados uno respecto a otro en una mitad común de la periferia en la dirección longitudinal del tubo (1) de medición y el reflector (4) de ultrasonido asociado al respectivo par (2) de transductores de ultrasonido, visto en la dirección longitudinal del tubo (1) de medición se dispone en la otra mitad de la periferia entre ambos transductores (3) de ultrasonido, de manera que una señal ultrasónica emitida por un transductor (3) de ultrasonido de un par (2) de transductores de ultrasonido llega al otro transductor (3) de ultrasonido del par (2) de transductores de ultrasonido a lo largo de una trayectoria (5) de señal con forma de V a través del reflector (4) de ultrasonido asociado al par (2) de transductores de ultrasonido. De conformidad con la invención se propone que el primer par (2) de transductores de ultrasonido y el segundo reflector (4) de ultrasonido se proporcionan en una mitad de la periferia y el segundo par (2) de transductores de ultrasonido y el primer reflector (4) de ultrasonido se proporcionan en la otra mitad de la periferia. Con ello se obtiene una mejor precisión de medición del aparato ultrasónico de medición de caudal.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006060453 | 2006-12-19 | ||
DE102007004936A DE102007004936B4 (de) | 2006-12-19 | 2007-01-26 | Ultraschalldurchflußmeßgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2007016260A true MX2007016260A (es) | 2009-02-23 |
Family
ID=39110844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2007016260A MX2007016260A (es) | 2006-12-19 | 2007-12-18 | Aparato ultrasonico de medicion de caudal. |
Country Status (12)
Country | Link |
---|---|
US (1) | US7810399B2 (es) |
EP (1) | EP1936333B1 (es) |
JP (1) | JP5260043B2 (es) |
KR (1) | KR101448034B1 (es) |
CN (1) | CN101206131B (es) |
CA (1) | CA2615149C (es) |
DE (1) | DE102007004936B4 (es) |
MX (1) | MX2007016260A (es) |
MY (1) | MY163904A (es) |
NO (1) | NO343514B1 (es) |
RU (1) | RU2487320C2 (es) |
SG (2) | SG144084A1 (es) |
Families Citing this family (27)
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DE102008055031A1 (de) | 2008-12-19 | 2010-09-09 | Endress + Hauser Flowtec Ag | Messsystem mit mindestens einem Ultraschallsender und mindestens zwei Ultraschallempfängern |
US20110000302A1 (en) * | 2009-07-01 | 2011-01-06 | Xavier Georges Jose Deleye | Method for ultrasonic inspecting a substantially circumferential weld and an apparatus for carrying out such method |
DE102009045620A1 (de) * | 2009-10-13 | 2011-05-19 | Robert Bosch Gmbh | Ultraschallströmungssensor zur Erfassung einer Strömung eines fluiden Mediums |
RU2428661C1 (ru) * | 2009-12-10 | 2011-09-10 | Государственное образовательное учреждение высшего профессионального образования Московский государственный институт электронной техники (технический университет) (МИЭТ) | Расходомер |
EP2386835B1 (de) | 2010-05-12 | 2015-11-25 | SICK Engineering GmbH | Ultraschallmessung der Strömungsgeschwindigkeit eines Fluids in einer Rohrleitung |
IL208815A0 (en) * | 2010-10-19 | 2011-01-31 | Raphael Valves Ind 1975 Ltd | An integrated ultrasonic flowmeter and hydraulic valve |
DE102011076000A1 (de) | 2011-05-17 | 2012-11-22 | Endress + Hauser Flowtec Ag | Ultraschall-Durchflussmessgerät |
DE102011075997A1 (de) | 2011-05-17 | 2012-11-22 | Endress + Hauser Flowtec Ag | Ultraschall-Durchflussmessgerät |
DE102011103859A1 (de) | 2011-05-27 | 2012-11-29 | Krohne Ag | Hilfseinrichtung für Durchflussmessgeräte |
DE102011079250A1 (de) | 2011-07-15 | 2013-01-17 | Endress + Hauser Flowtec Ag | Ultraschall-Durchflussmessgerät |
RU2585308C2 (ru) * | 2012-02-07 | 2016-05-27 | Закрытое Акционерное Общество "Когерент" | Способ прохождения сигналов через контролируемую среду |
US10508937B2 (en) * | 2012-04-12 | 2019-12-17 | Texas Instruments Incorporated | Ultrasonic flow meter |
DE102012013916A1 (de) * | 2012-07-16 | 2014-01-16 | Endress + Hauser Flowtec Ag | Ultraschall-Durchflussmessgerät |
US9304024B2 (en) * | 2014-01-13 | 2016-04-05 | Cameron International Corporation | Acoustic flow measurement device including a plurality of chordal planes each having a plurality of axial velocity measurements using transducer pairs |
DE102014009581A1 (de) | 2014-07-01 | 2016-01-07 | Krohne Messtechnik Gmbh | Ultraschall-Durchflussmessgerät und Verfahren zum Betreiben eines Ultraschall-Durchflussmessgerätes |
US9453749B1 (en) * | 2015-03-10 | 2016-09-27 | Honeywell International Inc. | Hybrid sensing ultrasonic flowmeter |
NO2744977T3 (es) * | 2015-04-14 | 2018-07-21 | ||
DE102016006244A1 (de) * | 2016-01-14 | 2017-07-20 | Diehl Metering Gmbh | Ultraschallfluidzähler sowie Verfahren zur Durchfluss- und/oder Volumenbestimmung eines strömenden Mediums |
EP3273205B1 (de) | 2016-07-18 | 2019-11-20 | Flexim Flexible Industriemesstechnik Gmbh | Verfahren und anordnung zur ultraschall-clamp-on-durchflussmessung und körper zur realisierung der messung |
DE102016125745B4 (de) * | 2016-12-27 | 2021-12-23 | Krohne Ag | Ultraschalldurchflussmessgerät und Verfahren zur Messung des Durchflusses |
EP3517184A1 (en) | 2018-01-24 | 2019-07-31 | Marioff Corporation OY | Fire sprinkler system |
EP3521773B1 (de) | 2018-02-06 | 2021-09-29 | SICK Engineering GmbH | Ultraschall-durchflussmessvorrichtung und verfahren zum bestimmen einer strömungsgeschwindigkeit |
EP3748309A1 (de) | 2019-06-07 | 2020-12-09 | Focus-On V.O.F. | Ultraschalldurchflussmessgerät, verwendung eines ultraschalldurchflussmessgerätes in einem absperrorgan und absperrorgan |
EP3748308A1 (de) | 2019-06-07 | 2020-12-09 | Focus-On V.O.F. | Ultraschalldurchflussmessgerät, verwendung eines ultraschalldurchflussmessgerätes in einem absperrorgan und absperrorgan |
DE102019133391A1 (de) * | 2019-12-06 | 2021-06-10 | Endress+Hauser SE+Co. KG | Verfahren zur Bestimmung und/oder Überwachung zumindest einer rheologischen Eigenschaft eines Mediums |
DE102020116181A1 (de) * | 2020-06-18 | 2021-12-23 | Endress+Hauser Flowtec Ag | Clamp-On-Ultraschall-Durchflussmessgerät |
US20240077344A1 (en) | 2022-09-07 | 2024-03-07 | Micro Motion, Inc. | Integrated enclosure for ultrasonic flowmeter |
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JP2000304583A (ja) * | 1999-04-23 | 2000-11-02 | Kaijo Corp | 超音波流量計の測定部 |
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KR100374429B1 (ko) * | 2000-09-15 | 2003-03-04 | 인터내셔날하이드로손닉 주식회사 | 초음파 다회선 유량 측정방법 |
US6732595B2 (en) * | 2002-07-18 | 2004-05-11 | Panametrics, Inc. | Method of and system for determining the mass flow rate of a fluid flowing in a conduit |
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RU49248U1 (ru) * | 2005-07-15 | 2005-11-10 | Открытое акционерное общество "Научно-исследовательский институт энергетических сооружений" | Устройство для измерения расходов жидкости в гидравлических установках (два варианта) |
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-
2007
- 2007-01-26 DE DE102007004936A patent/DE102007004936B4/de active Active
- 2007-12-03 EP EP07023327.5A patent/EP1936333B1/de active Active
- 2007-12-13 SG SG200718692-7A patent/SG144084A1/en unknown
- 2007-12-13 SG SG201004395-8A patent/SG163514A1/en unknown
- 2007-12-17 CA CA2615149A patent/CA2615149C/en active Active
- 2007-12-17 MY MYPI20072265A patent/MY163904A/en unknown
- 2007-12-18 MX MX2007016260A patent/MX2007016260A/es active IP Right Grant
- 2007-12-18 US US11/958,513 patent/US7810399B2/en active Active
- 2007-12-18 RU RU2007146612/28A patent/RU2487320C2/ru active
- 2007-12-18 NO NO20076534A patent/NO343514B1/no unknown
- 2007-12-19 CN CN2007103077683A patent/CN101206131B/zh active Active
- 2007-12-19 JP JP2007327340A patent/JP5260043B2/ja not_active Expired - Fee Related
- 2007-12-20 KR KR1020070134333A patent/KR101448034B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NO20076534L (no) | 2008-06-20 |
CN101206131A (zh) | 2008-06-25 |
US20080141786A1 (en) | 2008-06-19 |
CA2615149C (en) | 2013-09-24 |
EP1936333B1 (de) | 2019-07-24 |
JP5260043B2 (ja) | 2013-08-14 |
JP2008151794A (ja) | 2008-07-03 |
NO343514B1 (no) | 2019-04-01 |
RU2007146612A (ru) | 2009-06-27 |
KR20080057199A (ko) | 2008-06-24 |
DE102007004936A1 (de) | 2008-06-26 |
SG144084A1 (en) | 2008-07-29 |
SG163514A1 (en) | 2010-08-30 |
EP1936333A1 (de) | 2008-06-25 |
DE102007004936B4 (de) | 2011-01-13 |
MY163904A (en) | 2017-11-15 |
RU2487320C2 (ru) | 2013-07-10 |
CN101206131B (zh) | 2013-01-02 |
KR101448034B1 (ko) | 2014-10-08 |
CA2615149A1 (en) | 2008-06-19 |
US7810399B2 (en) | 2010-10-12 |
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Legal Events
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FG | Grant or registration |