BR112013005600A2 - medidor de fluxo vibratório de tubo encurvado, e, método de compensação de tensão térmica no mesmo - Google Patents

medidor de fluxo vibratório de tubo encurvado, e, método de compensação de tensão térmica no mesmo

Info

Publication number
BR112013005600A2
BR112013005600A2 BR112013005600A BR112013005600A BR112013005600A2 BR 112013005600 A2 BR112013005600 A2 BR 112013005600A2 BR 112013005600 A BR112013005600 A BR 112013005600A BR 112013005600 A BR112013005600 A BR 112013005600A BR 112013005600 A2 BR112013005600 A2 BR 112013005600A2
Authority
BR
Brazil
Prior art keywords
housing
flow meter
vibratory flow
bent tube
thermal voltage
Prior art date
Application number
BR112013005600A
Other languages
English (en)
Other versions
BR112013005600B1 (pt
Inventor
Cleve Craig Van Brainerd
Original Assignee
Micro Motion 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 Micro Motion Inc filed Critical Micro Motion Inc
Publication of BR112013005600A2 publication Critical patent/BR112013005600A2/pt
Publication of BR112013005600B1 publication Critical patent/BR112013005600B1/pt

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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
    • G01F1/8477—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane with multiple measuring conduits
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/8481—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having loop-shaped measuring conduits, e.g. the measuring conduits form a loop with a crossing point
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/8481—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having loop-shaped measuring conduits, e.g. the measuring conduits form a loop with a crossing point
    • G01F1/8486—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having loop-shaped measuring conduits, e.g. the measuring conduits form a loop with a crossing point with multiple measuring conduits
    • 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
    • G01F15/02—Compensating or correcting for variations in pressure, density or temperature
    • 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
    • G01F15/02—Compensating or correcting for variations in pressure, density or temperature
    • G01F15/022—Compensating or correcting for variations in pressure, density or temperature using electrical means
    • 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
    • G01F15/02—Compensating or correcting for variations in pressure, density or temperature
    • G01F15/022—Compensating or correcting for variations in pressure, density or temperature using electrical means
    • G01F15/024—Compensating or correcting for variations in pressure, density or temperature using electrical means involving digital counting

Landscapes

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

Abstract

medidor de fluxo vibratório de tubo encurvado, e, método de compensação de tensão térmica no mesmo. um medidor de fluxo vibratório de tubo encurvado (5) inclui um sensor de temperatura de tubo de fluxo t~ t~ (190) e uma pluralidade de sensores de temperatura de alojamento t~ c~ (303) afixados a uma ou mais localizações de alojamento de um alojamento (300) do medidor de fluxo vibratório de tubo encurvado (5). a pluralidade de sensores de temperatura de alojamento t~ c~ (303) geram um sinal de temperatura de alojamento, em que uma pluralidade de resistências de sensor de temperatura de alojamento na uma ou mais localizações de alojamento formam uma resistência de alojamento combinada relacionada a importâncias térmicas da uma ou mais localizações de alojamento. eletrônica de medidor (20) recebe o sinal de temperatura de tubo de fluxo, recebe o sinal de temperatura de alojamento, e compensa o medidor de fluxo vibratório de tubo encurvado (5) para tensão térmica usando o sinal de temperatura de tubo de fluxo e o sinal de temperatura de alojamento.
BR112013005600-2A 2010-09-09 2010-10-14 Medidor de fluxo vibratório de tubo encurvado, e, método de compensação de tensão térmica no mesmo BR112013005600B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38126010P 2010-09-09 2010-09-09
US61/381,260 2010-09-09
PCT/US2010/052630 WO2012033504A1 (en) 2010-09-09 2010-10-14 Thermal stress compensation in a curved tube vibrating flow meter

Publications (2)

Publication Number Publication Date
BR112013005600A2 true BR112013005600A2 (pt) 2016-05-03
BR112013005600B1 BR112013005600B1 (pt) 2020-03-31

Family

ID=43585676

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013005600-2A BR112013005600B1 (pt) 2010-09-09 2010-10-14 Medidor de fluxo vibratório de tubo encurvado, e, método de compensação de tensão térmica no mesmo

Country Status (13)

Country Link
US (1) US9170142B2 (pt)
EP (1) EP2614339B1 (pt)
JP (1) JP5564621B2 (pt)
KR (1) KR101649576B1 (pt)
CN (1) CN103109164B (pt)
AR (1) AR082863A1 (pt)
AU (1) AU2010360278B2 (pt)
BR (1) BR112013005600B1 (pt)
CA (1) CA2808585C (pt)
MX (1) MX2013002141A (pt)
RU (1) RU2581436C2 (pt)
SG (1) SG188480A1 (pt)
WO (1) WO2012033504A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2678644A1 (en) * 2011-02-23 2014-01-01 Micro Motion, Inc. Vibrating flow meter and method for measuring temperature
DE102014103427A1 (de) 2014-03-13 2015-09-17 Endress + Hauser Flowtec Ag Wandlervorrichtung sowie damit gebildetes Meßsystem
DE102014103430A1 (de) * 2014-03-13 2015-09-17 Endress + Hauser Flowtec Ag Wandlervorrichtung sowie damit gebildetes Meßsystem
DE102016100950A1 (de) * 2016-01-20 2017-07-20 Krohne Messtechnik Gmbh Verfahren zum Betreiben eines Coriolis-Massedurchflussmessgeräts und diesbezügliches Coriolis-Massedurchflussmessgerät
DE102016112600A1 (de) 2016-07-08 2018-01-11 Endress + Hauser Flowtec Ag Meßsystem
DE102016112599A1 (de) 2016-07-08 2018-01-11 Endress + Hauser Flowtec Ag Meßsystem
US10928233B2 (en) 2016-12-29 2021-02-23 Endress+Hauser Flowtec Ag Vibronic measuring system for measuring a mass flow rate
WO2018121930A1 (de) 2016-12-29 2018-07-05 Endress+Hauser Flowtec Ag VIBRONISCHES MEßSYSTEM ZUM MESSEN EINER MASSENDURCHFLUßRATE
DE102017106209A1 (de) 2016-12-29 2018-07-05 Endress+Hauser Flowtec Ag Vibronisches Meßsystem zum Messen einer Massendurchflußrate
DE102017118109A1 (de) 2017-08-09 2019-02-14 Endress + Hauser Flowtec Ag Sensorbaugruppe
DE102018102379B4 (de) * 2018-02-02 2023-02-02 Endress + Hauser Flowtec Ag Coriolis-Messaufnehmer eines Coriolis-Messgeräts mit einer in Schwingungserreger bzw. Schwingungssensor integrierten Temperaturmessvorrichtung und ein solches Coriolis-Messgerät
CN110727294A (zh) * 2018-07-17 2020-01-24 北京七星华创流量计有限公司 流体传感器及质量流量控制器
DE102018132672A1 (de) * 2018-12-18 2020-06-18 Endress+Hauser Flowtec Ag Vibronischer Messaufnehmer mit mindestens zwei Temperatursensoren
DE102020120054A1 (de) 2020-07-29 2022-02-03 Endress + Hauser Flowtec Ag Verfahren zum Ermitteln einer Meßstoff-Temperatur sowie Meßsystem dafür

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295084A (en) 1991-10-08 1994-03-15 Micromotion, Inc. Vibrating tube densimeter
US5796011A (en) * 1993-07-20 1998-08-18 Endress + Hauser Flowtech Ag Coriolis-type mass flow sensor
JPH09113433A (ja) * 1995-10-20 1997-05-02 Tokico Ltd 密度計
US6327915B1 (en) * 1999-06-30 2001-12-11 Micro Motion, Inc. Straight tube Coriolis flowmeter
JP3656947B2 (ja) 1999-10-05 2005-06-08 株式会社オーバル コリオリ質量流量計
US6512987B1 (en) * 2000-03-22 2003-01-28 Micro Motion, Inc. Method and apparatus for operating coriolis flowmeters at cryogenic temperatures
RU2344376C1 (ru) * 2004-09-17 2009-01-20 Эмерсон Электрик Ко. Способ и устройство компенсации для кориолисова расходомера
WO2007074014A1 (de) * 2005-12-22 2007-07-05 Endress+Hauser Flowtec Ag MEßWANDLER VOM VIBRATIONSTYP
US8229695B2 (en) * 2006-09-28 2012-07-24 Micro Motion, Inc. Meter electronics and methods for geometric thermal compensation in a flow meter
US7549319B2 (en) * 2006-11-16 2009-06-23 Halliburton Energy Services, Inc. High pressure resonant vibrating-tube densitometer
KR101201392B1 (ko) * 2007-10-15 2012-11-14 마이크로 모우션, 인코포레이티드 유동 물질의 유체 온도를 결정하기 위한 방법 및 진동 유량계
EP2678644A1 (en) * 2011-02-23 2014-01-01 Micro Motion, Inc. Vibrating flow meter and method for measuring temperature

Also Published As

Publication number Publication date
US9170142B2 (en) 2015-10-27
AU2010360278A1 (en) 2013-03-21
CN103109164B (zh) 2017-04-19
US20130139613A1 (en) 2013-06-06
KR101649576B1 (ko) 2016-08-22
CA2808585C (en) 2017-01-24
EP2614339B1 (en) 2019-03-27
CN103109164A (zh) 2013-05-15
JP2013537305A (ja) 2013-09-30
JP5564621B2 (ja) 2014-07-30
SG188480A1 (en) 2013-04-30
CA2808585A1 (en) 2012-03-15
RU2013115749A (ru) 2014-10-20
RU2581436C2 (ru) 2016-04-20
MX2013002141A (es) 2013-04-03
KR20130140661A (ko) 2013-12-24
EP2614339A1 (en) 2013-07-17
AR082863A1 (es) 2013-01-16
BR112013005600B1 (pt) 2020-03-31
AU2010360278B2 (en) 2014-06-05
WO2012033504A1 (en) 2012-03-15

Similar Documents

Publication Publication Date Title
BR112013005600A2 (pt) medidor de fluxo vibratório de tubo encurvado, e, método de compensação de tensão térmica no mesmo
AR068685A1 (es) Caudalimetro vibratorio y metodo para determinar la temperatura del flujo de un material circulante
BR112012020925A2 (pt) método, e sistema
MX2018009067A (es) Sistema de calculo no intrusivo de temperatura de fluido de proceso.
WO2009003962A3 (de) Messsystem für ein in einer prozessleitung strömendes medium
BR112015018170A2 (pt) montagem de fluxômetro de massa térmica diferencial para medição de um fluxo de massa de um gás ou líquido, método de medição de um fluxo de massa de um gás ou líquido utilizando uma montagem de fluxômetro de massa térmica diferencial, e método de medição de um fluxo de massa de um gás ou líquido utilizando um fluxômetro de massa térmica diferencial
BR112015030317A2 (pt) sistema e método para controle térmico de fluxo através de um conduto
BR112015014185A2 (pt) sensor de gás combustível para detectar um componente alvo combustível, método para a operação de um sensor de gás combustível e método para determinar o estado operacional de um elemento detector
SG152965A1 (en) Microcantilever heater-thermometer with integrated temperature- compensated strain sensor
MX2009011592A (es) Sistema y tecnica para remover ruido de perturbacion de informacion de sensores sismicos.
BR112015032287A2 (pt) sensor de fluxo
IN2014CN02037A (pt)
GB201012656D0 (en) Compensation for stress induced resistance variations
AR092153A1 (es) Caudalimetro coriolis y metodo con el cero del medidor mejorado
NO20091479L (no) System og innretning for a monitorere et bevegelig pluggelement i en rorledning
RS20100350A (en) PROCEDURE AND APPARATUS FOR MEASURING AT LEAST ONE PHYSICAL SIZE, SUCH AS THE TEMPERATURE, FLOW OR PRESSURE, OF A COOLING FLUID THROUGH A SEGMENT OF A METALURGIC OVEN REFRIGERATOR
GB2470150A (en) Distributed sensors for dynamics modeling
BRPI0515806A (pt) sistema e método para correção de calibragem de perfil de fluxo para medidores de fluxo ultra-sÈnicos
BR112015006800A2 (pt) eletrônica de medidor, e, método de obter uma viscosidade de fluido em fluxo em uma temperatura de referência predeterminada
WO2011083393A3 (en) System for measuring fluid flow velocity
TW200734608A (en) Liquid level detection device and the method thereof
SG166015A1 (en) Temperature compensated measurement method and system
FR2910971B1 (fr) Dispositif et procede de mesure de champs de vitesse d'un fluide en ecoulement, par tomographie
CN204373714U (zh) 外夹热式口径Ф6-20mm气体流量传感器
BR112013031283A2 (pt) dispositivo e método para compensação térmica e um cano de arma

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/10/2010, OBSERVADAS AS CONDICOES LEGAIS.