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DE59904728D1 - Coriolis-massedurchfluss-/dichtemesser - Google Patents

Coriolis-massedurchfluss-/dichtemesser

Info

Publication number
DE59904728D1
DE59904728D1 DE59904728T DE59904728T DE59904728D1 DE 59904728 D1 DE59904728 D1 DE 59904728D1 DE 59904728 T DE59904728 T DE 59904728T DE 59904728 T DE59904728 T DE 59904728T DE 59904728 D1 DE59904728 D1 DE 59904728D1
Authority
DE
Germany
Prior art keywords
mass flow
coriolis mass
density meter
meter
density
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.)
Expired - Lifetime
Application number
DE59904728T
Other languages
English (en)
Inventor
Gerhard Eckert
Roman Haeberli
Christian Matt
Alfred Wenger
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.)
Endress and Hauser Flowtec AG
Original Assignee
Endress and Hauser Flowtec AG
Flowtec AG
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 Endress and Hauser Flowtec AG, Flowtec AG filed Critical Endress and Hauser Flowtec AG
Priority claimed from PCT/EP1999/009166 external-priority patent/WO2000036379A1/de
Application granted granted Critical
Publication of DE59904728D1 publication Critical patent/DE59904728D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00Details 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
    • G01F15/02Compensating or correcting for variations in pressure, density or temperature
    • G01F15/022Compensating or correcting for variations in pressure, density or temperature using electrical means
    • G01F15/024Compensating or correcting for variations in pressure, density or temperature using electrical means involving digital counting
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78Direct mass flowmeters
    • G01F1/80Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84Coriolis or gyroscopic mass flowmeters
    • G01F1/8409Coriolis or gyroscopic mass flowmeters constructional details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78Direct mass flowmeters
    • G01F1/80Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84Coriolis or gyroscopic mass flowmeters
    • G01F1/8409Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8413Coriolis or gyroscopic mass flowmeters constructional details means for influencing the flowmeter's motional or vibrational behaviour, e.g., conduit support or fixing means, or conduit attachments
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78Direct mass flowmeters
    • G01F1/80Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84Coriolis or gyroscopic mass flowmeters
    • G01F1/8409Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8431Coriolis or gyroscopic mass flowmeters constructional details electronic circuits
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78Direct mass flowmeters
    • G01F1/80Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84Coriolis or gyroscopic mass flowmeters
    • G01F1/8409Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8436Coriolis or gyroscopic mass flowmeters constructional details signal processing
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78Direct mass flowmeters
    • G01F1/80Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84Coriolis or gyroscopic mass flowmeters
    • G01F1/845Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/849Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having straight measuring conduits
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/002Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
    • G01N2009/006Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis vibrating tube, tuning fork

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)
DE59904728T 1998-12-11 1999-11-26 Coriolis-massedurchfluss-/dichtemesser Expired - Lifetime DE59904728D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98123680 1998-12-11
US12079799P 1999-02-19 1999-02-19
PCT/EP1999/009166 WO2000036379A1 (de) 1998-12-11 1999-11-26 Coriolis-massedurchfluss-/dichtemesser

Publications (1)

Publication Number Publication Date
DE59904728D1 true DE59904728D1 (de) 2003-04-30

Family

ID=26149871

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59904728T Expired - Lifetime DE59904728D1 (de) 1998-12-11 1999-11-26 Coriolis-massedurchfluss-/dichtemesser

Country Status (2)

Country Link
US (1) US6513393B1 (de)
DE (1) DE59904728D1 (de)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013101369B4 (de) 2013-02-12 2021-02-18 Endress + Hauser Flowtec Ag Coriolis-Massendurchfluß-Meßgerät
US6651513B2 (en) * 2000-04-27 2003-11-25 Endress + Hauser Flowtec Ag Vibration meter and method of measuring a viscosity of a fluid
DE10210061A1 (de) * 2002-03-08 2003-10-09 Flowtec Ag Coriolis-Massedurchflußmesser zur Konzentrationsmessung
CN100425955C (zh) * 2002-05-24 2008-10-15 迅捷公司 用于物质流检测设备校准的系统和方法
DE10331126B4 (de) * 2003-07-09 2005-09-01 Krohne Ag Coriolis-Massendurchflußmeßgerät und Verfahren zum Betreiben eines Coriolis-Massendurchflußmeßgeräts
RU2348012C2 (ru) * 2003-12-12 2009-02-27 Эндресс+Хаузер Флоутек Аг Кориолисов массовый расходомер и способ получения первого измеренного значения
US7040180B2 (en) * 2003-12-12 2006-05-09 Endress + Hauser Flowtec Ag Coriolis mass-flow measuring device
DE102004007889A1 (de) * 2004-02-17 2005-09-01 Endress + Hauser Flowtec Ag, Reinach Coriolis-Massedurchfluß-Meßgerät
US7181982B2 (en) * 2003-12-12 2007-02-27 Endress + Hauser Flowtec Ag Coriolis mass flow measuring device
DK1725839T3 (en) * 2004-03-19 2014-03-17 Flowtec Ag Coriolisbaseret mass flow meter
US7284449B2 (en) * 2004-03-19 2007-10-23 Endress + Hauser Flowtec Ag In-line measuring device
US7040181B2 (en) * 2004-03-19 2006-05-09 Endress + Hauser Flowtec Ag Coriolis mass measuring device
DE102004018326B4 (de) 2004-04-13 2023-02-23 Endress + Hauser Flowtec Ag Vorrichtung und Verfahren zum Messen einer Dichte und/oder einer Viskosität eines Fluids
DE102005046319A1 (de) 2005-09-27 2007-03-29 Endress + Hauser Flowtec Ag Verfahren zum Messen eines in einer Rohrleitung strömenden Mediums sowie Meßsystem dafür
US7360453B2 (en) * 2005-12-27 2008-04-22 Endress + Hauser Flowtec Ag In-line measuring devices and method for compensation measurement errors in in-line measuring devices
WO2007074055A1 (en) 2005-12-27 2007-07-05 Endress+Hauser Flowtec Ag In-line measuring devices and method for compensating measurement errors in in-line measuring devices
US7360452B2 (en) * 2005-12-27 2008-04-22 Endress + Hauser Flowtec Ag In-line measuring devices and method for compensation measurement errors in in-line measuring devices
US7555962B2 (en) * 2006-03-22 2009-07-07 Endress + Hauser Flowtec Ag Measuring transducer of vibration-type
US7546777B2 (en) * 2006-03-22 2009-06-16 Endress + Hauser Flowtec Ag Measuring transducer of vibration-type
US7631561B2 (en) * 2006-03-22 2009-12-15 Endress + Hauser Flowtec Ag Measuring transducer of vibration-type
DE102006017676B3 (de) * 2006-04-12 2007-09-27 Krohne Meßtechnik GmbH & Co KG Verfahren zum Betrieb eines Coriolis-Massendurchflußmeßgeräts
DE102006062600B4 (de) 2006-12-29 2023-12-21 Endress + Hauser Flowtec Ag Verfahren zum Inbetriebnehmen und/oder Überwachen eines In-Line-Meßgeräts
AT9241U3 (de) * 2007-02-05 2007-12-15 Avl List Gmbh Verfahren und vorrichtung zur kontinuierlichen messung eines dynamischen fluidverbrauchs
DE102007030699A1 (de) 2007-06-30 2009-01-15 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
DE102007030690A1 (de) 2007-06-30 2009-05-07 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
DE102007030700A1 (de) 2007-06-30 2009-05-07 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
DE102007030691A1 (de) 2007-06-30 2009-01-02 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
DE102007063372A1 (de) 2007-12-30 2009-07-02 Endress + Hauser Flowtec Ag Meßsystem für ein in einer Prozeßleitung strömendes Medium
DE102007037166A1 (de) 2007-08-07 2009-02-19 Endress + Hauser Flowtec Ag Meßgerät
DE102008016235A1 (de) 2008-03-27 2009-10-01 Endress + Hauser Flowtec Ag Verfahren zum Betreiben eines auf einer rotierenden Karussell-Abfüllmachine angeordneten Meßgeräts
DE102008050113A1 (de) 2008-10-06 2010-04-08 Endress + Hauser Flowtec Ag In-Line-Meßgerät
DE102008050115A1 (de) 2008-10-06 2010-04-08 Endress + Hauser Flowtec Ag In-Line-Meßgerät
DE102008050116A1 (de) 2008-10-06 2010-04-08 Endress + Hauser Flowtec Ag In-Line-Meßgerät
DE102009002289A1 (de) 2009-04-08 2010-10-14 Endress + Hauser Flowtec Ag Verfahren zum Ermitteln einer Periodendauer eines Meßsignals
US9341059B2 (en) * 2009-04-15 2016-05-17 Schlumberger Technology Corporation Microfluidic oscillating tube densitometer for downhole applications
CN102483341A (zh) * 2009-08-11 2012-05-30 西门子公司 科氏质量流量测量设备
DE102009046839A1 (de) 2009-11-18 2011-05-19 Endress + Hauser Flowtec Ag Meßsystem mit einer zwei parallel durchströmte Meßrohre aufweisenden Rohranordnung sowie Verfahren zu deren Überwachung
CN102762960B (zh) 2009-12-01 2014-07-16 微动公司 振动流量计摩擦补偿
DE102010000760B4 (de) 2010-01-11 2021-12-23 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler vom Vibrationstyp zum Messen eines statischen Drucks in einem strömenden Medium
CA2785933C (en) 2009-12-31 2016-05-24 Endress+Hauser Flowtec Ag Measuring system having a measuring transducer of vibration-type
US8671776B2 (en) * 2009-12-31 2014-03-18 Endress + Hauser Flowtec Ag Measuring medium flow with a measuring transducer of the vibration type
CA2785755C (en) 2009-12-31 2016-02-02 Vivek Kumar Measuring system having a measuring transducer of vibration-type
DE102010000759B4 (de) 2010-01-11 2025-05-22 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler vom Vibrationstyp
CA2785919C (en) * 2009-12-31 2016-05-24 Endress+Hauser Flowtec Ag Measuring system having a measuring transducer of vibration-type
DE102010000761A1 (de) 2010-01-11 2011-07-28 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler vom Vibrationstyp
EP2598715A4 (de) * 2010-07-30 2017-09-06 Shell Oil Company Überwachung von bohrarbeiten mit durchfluss- und dichtemessung
DE102010039543A1 (de) 2010-08-19 2012-02-23 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler vom Vibrationstyp
DE102010044179A1 (de) 2010-11-11 2012-05-16 Endress + Hauser Flowtec Ag Meßsystem mit einem Meßwandler von Vibrationstyp
DE102011006997A1 (de) 2011-04-07 2012-10-11 Endress + Hauser Flowtec Ag Frequenzabgleichsverfahren für eine Rohranordnung
DE102011006919A1 (de) 2011-04-07 2012-10-11 Endress + Hauser Flowtec Ag Verfahren zum Trimmen eines Rohrs
DE102011006971A1 (de) 2011-04-07 2012-10-11 Endress + Hauser Flowtec Ag Meßwandler vom Vibrationstyp sowie Verfahren zu dessen Herstellung
DE102011076838A1 (de) 2011-05-31 2012-12-06 Endress + Hauser Flowtec Ag Meßgerät-Elektronik für ein Meßgerät-Gerät sowie damit gebildetes Meßgerät-Gerät
DE102011089808A1 (de) 2011-12-23 2013-06-27 Endress + Hauser Flowtec Ag Verfahren bzw. Meßsystem zum Ermitteln einer Dichte eines Fluids
DE102012102947B4 (de) 2012-04-03 2023-12-21 Endress + Hauser Flowtec Ag Meßwandler vom Vibrationstyp
WO2013149817A1 (de) 2012-04-03 2013-10-10 Endress+Hauser Flowtec Ag MEßWANDLER VOM VIBRATIONSTYP
DE102013113689B4 (de) 2013-12-09 2018-02-01 Endress + Hauser Flowtec Ag Dichte-Meßgerät
EP3084367B1 (de) 2013-12-20 2020-10-14 Endress+Hauser Flowtec AG Spule
DE102013114731A1 (de) 2013-12-20 2015-06-25 Endress+Hauser Flowtec Ag Spule
AU2015317297B2 (en) 2014-09-19 2018-11-08 Weatherford Technology Holdings, Llc Coriolis flow meter having flow tube with equalized pressure differential
EP3241011B1 (de) 2014-12-30 2019-01-02 Endress+Hauser Flowtec AG Verfahren zum messen einer dichte eines fluids
DE102014019396A1 (de) 2014-12-30 2016-06-30 Endress+Hauser Flowtec Ag Verfahren zum Messen einer Dichte eines Fluids
DE102015122225A1 (de) * 2015-12-18 2017-06-22 Endress + Hauser Flowtec Ag Verfahren zur Reynoldszahl-Korrektur einer Durchflussmessung eines Coriolis-Durchflussmessgeräts
CN110582689B (zh) 2017-05-11 2021-12-31 高准公司 针对粘度效应校正所测量的流率
DE102017121157A1 (de) 2017-08-09 2019-02-14 Endress+Hauser Flowtec Ag Spule sowie Meßwandler mit einer solchen Spule
DE102017131199A1 (de) 2017-12-22 2019-06-27 Endress + Hauser Flowtec Ag Coriolis-Massendurchfluß-Meßgerät
US10634535B2 (en) 2018-03-13 2020-04-28 Honeywell International Inc. Airflow sensor with gas composition correction
DE102018133117A1 (de) 2018-12-20 2020-06-25 Endress+Hauser Flowtec Ag Coriolis-Massendurchfluß-Meßgerät
CN113242960B (zh) 2018-12-20 2024-05-14 恩德斯+豪斯流量技术股份有限公司 科里奥利质量流量计
US12174212B2 (en) 2018-12-20 2024-12-24 Endress+Hauser Flowtec Ag Coriolis mass flow meter
US12152920B2 (en) 2018-12-21 2024-11-26 Endress+Hauser Flowtec Ag Coriolis mass flowmeter with magnetic field detector
DE102019133610A1 (de) 2019-12-09 2021-06-10 Endress + Hauser Flowtec Ag Vibronisches Meßsystem zum Messen eines Massestroms eines fluiden Meßstoff
CN116157655A (zh) 2020-06-18 2023-05-23 恩德斯+豪斯流量技术股份有限公司 电子振动测量系统
DE102020120054A1 (de) 2020-07-29 2022-02-03 Endress + Hauser Flowtec Ag Verfahren zum Ermitteln einer Meßstoff-Temperatur sowie Meßsystem dafür
DE102020131649A1 (de) 2020-09-03 2022-03-03 Endress + Hauser Flowtec Ag Vibronisches Meßsystem
DE102020127382A1 (de) 2020-10-16 2022-04-21 Endress+Hauser Flowtec Ag Verfahren zum Überprüfen eines vibronischen Meßsystems
DE102021202464B3 (de) 2021-03-15 2022-09-08 Rota Yokogawa Gmbh & Co Kg Verfahren zur kompensation des einflusses der reynolds-zahl auf die messung eines coriolis-massendurchflussmessgeräts und derartiges gerät
DE102021131866A1 (de) 2021-12-03 2023-06-07 Endress+Hauser Flowtec Ag Verfahren zum Detektieren eines Fremdkörpers in einem Medium
EP4257934A1 (de) 2022-04-08 2023-10-11 Sensirion AG Verfahren und vorrichtung zur bestimmung einer durchflussmenge
DE102022112523A1 (de) 2022-05-18 2023-11-23 Endress+Hauser Flowtec Ag Vibronisches Meßsystem
DE102022116111A1 (de) 2022-06-28 2023-12-28 Endress+Hauser Flowtec Ag Vibronisches Meßsystem

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