BR9907238A - Sistema para validação da calibração de um rotâmetro coriolis - Google Patents
Sistema para validação da calibração de um rotâmetro coriolisInfo
- Publication number
- BR9907238A BR9907238A BR9907238-6A BR9907238A BR9907238A BR 9907238 A BR9907238 A BR 9907238A BR 9907238 A BR9907238 A BR 9907238A BR 9907238 A BR9907238 A BR 9907238A
- Authority
- BR
- Brazil
- Prior art keywords
- coriolis
- rotameter
- validating
- flow pipe
- calibration
- Prior art date
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
- G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
- G01F1/8413—Coriolis 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
-
- 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
- G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
- G01F1/8431—Coriolis or gyroscopic mass flowmeters constructional details electronic circuits
-
- 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
- G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
- G01F1/8436—Coriolis or gyroscopic mass flowmeters constructional details signal processing
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Measuring Volume Flow (AREA)
Abstract
"SISTEMA PARA VALIDAçãO DA CALIBRAçãO DE UM ROTâMETRO CORIOLIS" Um sistema para validar um fator de calibração de fluxo para um rotâmetro Coriolis. De acordo com a presente invenção, o período de oscilação de um tubo de escoamento é medido, na medida em que um material de uma densidade conhecida escoa através do tubo de escoamento. O período de oscilação é usado em uma equação derivada de uma equação usada para calcular a densidade do material que escoa pelo tubo de escoamento para determinar um resultado. O resultado é então comparado com um resultado derivado da densidade conhecida do material, para detectar uma possível condição de erro no tubo de escoamento. Se uma condição de erro existe, um sinal de erro é gerado, o que indica que o rotâmetro Coriolis deve ser inspecionado.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/015,737 US6092409A (en) | 1998-01-29 | 1998-01-29 | System for validating calibration of a coriolis flowmeter |
US09/015.737 | 1998-01-29 | ||
PCT/US1999/000722 WO1999039164A1 (en) | 1998-01-29 | 1999-01-13 | System for validating calibration of a coriolis flowmeter |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9907238A true BR9907238A (pt) | 2000-10-17 |
BR9907238B1 BR9907238B1 (pt) | 2011-02-08 |
Family
ID=21773302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI9907238-6A BR9907238B1 (pt) | 1998-01-29 | 1999-01-13 | sistema para validação da calibração de um rotámetro coriolis. |
Country Status (14)
Country | Link |
---|---|
US (1) | US6092409A (pt) |
EP (2) | EP2357453A1 (pt) |
JP (1) | JP3523592B2 (pt) |
KR (1) | KR100436483B1 (pt) |
CN (1) | CN1289408B (pt) |
AR (1) | AR014511A1 (pt) |
AU (1) | AU737056B2 (pt) |
BR (1) | BR9907238B1 (pt) |
CA (1) | CA2317678C (pt) |
HK (1) | HK1034768A1 (pt) |
MY (1) | MY129545A (pt) |
PL (1) | PL342027A1 (pt) |
RU (1) | RU2216714C2 (pt) |
WO (1) | WO1999039164A1 (pt) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6327914B1 (en) * | 1998-09-30 | 2001-12-11 | Micro Motion, Inc. | Correction of coriolis flowmeter measurements due to multiphase flows |
US6542832B1 (en) * | 1999-08-18 | 2003-04-01 | Fisher Controls International, Inc. | Error detection and correction system for use with dual-pulse output metering devices |
US6556931B1 (en) * | 2000-11-03 | 2003-04-29 | Micro Motion, Inc. | Apparatus and method for compensating mass flow rate of a material when the density of the material causes an unacceptable error in flow rate |
US6704666B2 (en) * | 2001-08-29 | 2004-03-09 | Micro Motion, Inc. | Determining properties of a flow tube and of a fluid flowing through a flow tube of a coriolis flowmeter |
EP1298421A1 (de) * | 2001-09-27 | 2003-04-02 | Endress + Hauser Flowtec AG | Verfahren zur Überwachung eines Coriolis-Massedurchflussmesser |
CN1856697B (zh) * | 2003-09-29 | 2011-09-07 | 微动公司 | 用于确认科里奥利流量计的流量校准因子的方法 |
KR101061649B1 (ko) | 2003-09-29 | 2011-09-01 | 마이크로 모우션, 인코포레이티드 | 코리올리 유량계용 진단 장치 및 방법 |
CN101311687B (zh) * | 2003-09-29 | 2011-11-23 | 微动公司 | 用于科里奥利流量计的诊断设备和方法 |
US7614273B2 (en) * | 2003-09-29 | 2009-11-10 | Micro Motion, Inc. | Method for detecting corrosion, erosion or product buildup on vibrating element densitometers and Coriolis flowmeters and calibration validation |
AU2003286596B2 (en) * | 2003-10-22 | 2009-04-02 | Micro Motion, Inc. | Diagnostic apparatus and methods for a Coriolis flow meter |
DE10351313A1 (de) * | 2003-10-31 | 2005-05-25 | Abb Patent Gmbh | Verfahren zur Nullpunktkorrektur eines Messgerätes |
US7040181B2 (en) | 2004-03-19 | 2006-05-09 | Endress + Hauser Flowtec Ag | Coriolis mass measuring device |
US7284449B2 (en) | 2004-03-19 | 2007-10-23 | Endress + Hauser Flowtec Ag | In-line 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 |
MX2007007858A (es) * | 2004-12-30 | 2007-08-17 | Micro Motion Inc | Metodo y aparato para dirigir el uso de un flujometro de coriolis. |
RU2366900C1 (ru) * | 2005-05-27 | 2009-09-10 | Майкро Моушн, Инк. | Способы и электронный измеритель для быстрого обнаружения неоднородности вещества, текущего через расходомер кориолиса |
DE102005044008B4 (de) | 2005-09-14 | 2007-07-12 | Krohne Ag | Verfahren zur Prüfung eines Massendurchflußmeßgeräts |
EP2103913B1 (en) * | 2005-09-19 | 2016-11-30 | Micro Motion, Inc. | Meter electronics and method for verification diagnostics for a Coriolis flow meter |
DE102005046319A1 (de) | 2005-09-27 | 2007-03-29 | Endress + Hauser Flowtec Ag | Verfahren zum Messen eines in einer Rohrleitung strömenden Mediums sowie Meßsystem dafür |
US7774150B2 (en) * | 2005-10-03 | 2010-08-10 | Micro Motion, Inc. | Meter electronics and methods for determining one or more of a stiffness coefficient or a mass coefficient |
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 |
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 |
EP2026042A1 (en) | 2005-12-27 | 2009-02-18 | Endress+Hauser Flowtec AG | In-line measuring devices and method for compensating measurement errors in in-line measuring devices |
DE102006062600B4 (de) | 2006-12-29 | 2023-12-21 | Endress + Hauser Flowtec Ag | Verfahren zum Inbetriebnehmen und/oder Überwachen eines In-Line-Meßgeräts |
DE102008016235A1 (de) | 2008-03-27 | 2009-10-01 | Endress + Hauser Flowtec Ag | Verfahren zum Betreiben eines auf einer rotierenden Karussell-Abfüllmachine angeordneten Meßgeräts |
KR20120102816A (ko) * | 2008-05-01 | 2012-09-18 | 마이크로 모우션, 인코포레이티드 | 유량계 파라미터의 이상으로부터 진단을 하기 위한 방법 |
CN102037335B (zh) * | 2008-05-23 | 2017-02-15 | 罗斯蒙特公司 | 多变量过程流体流量装置的改进结构 |
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 |
EP2414787A1 (en) * | 2009-03-31 | 2012-02-08 | Rosemount, Inc. | Field device configuration system |
DE102009002942A1 (de) | 2009-05-08 | 2010-11-11 | Endress + Hauser Flowtec Ag | Verfahren zum Bestimmen einer Messrohr-Rohrwanddicke eines Coriolis-Durchflussmessgerätes |
JP5149263B2 (ja) * | 2009-12-01 | 2013-02-20 | マイクロ・モーション・インコーポレーテッド | コリオリ流量計用の診断方法及び装置 |
DE102010044179A1 (de) | 2010-11-11 | 2012-05-16 | Endress + Hauser Flowtec Ag | Meßsystem mit einem Meßwandler von Vibrationstyp |
JP2011137834A (ja) * | 2011-03-08 | 2011-07-14 | Micro Motion Inc | コリオリ流量計の使用を指導するための方法及び装置 |
CA2840181C (en) * | 2011-07-13 | 2017-01-24 | Micro Motion, Inc. | Vibratory meter and method for determining resonant frequency |
WO2014084835A1 (en) * | 2012-11-29 | 2014-06-05 | Micro Motion, Inc. | Detection of a change in the cross - sectional area of a fluid tube in a vibrating meter by determining a lateral mode stiffness |
DE102013106155A1 (de) | 2013-06-13 | 2014-12-18 | Endress + Hauser Flowtec Ag | Meßsystem mit einem Druckgerät sowie Verfahren zur Überwachung und/oder Überprüfung eines solchen Druckgeräts |
DE102013106157A1 (de) | 2013-06-13 | 2014-12-18 | Endress + Hauser Flowtec Ag | Meßsystem mit einem Druckgerät sowie Verfahren zur Überwachung und/oder Überprüfung eines solchen Druckgeräts |
JP2017504031A (ja) * | 2014-01-24 | 2017-02-02 | マイクロ モーション インコーポレイテッド | 振動型流量計ならびにメータ検証のための方法及び診断 |
US10473512B2 (en) * | 2015-04-14 | 2019-11-12 | Micro Motion, Inc. | Detecting an inaccurate flow rate measurement by a vibratory meter |
DE102016100952A1 (de) * | 2016-01-20 | 2017-07-20 | Krohne Messtechnik Gmbh | Verfahren zum Betreiben eines Coriolis-Massedurchflussmessgeräts und entsprechendes Coriolis-Massedurchflussmessgerät |
CN107131920A (zh) * | 2016-02-26 | 2017-09-05 | 高准公司 | 用于计量电子器件的子板 |
DE102016122241A1 (de) | 2016-11-18 | 2018-05-24 | Krohne Messtechnik Gmbh | Verfahren zum Betreiben eines Coriolis-Massedurchflussmessgeräts und Coriolis-Massedurchflussmessgerät |
CN110114642B (zh) | 2016-12-29 | 2021-06-08 | 恩德斯+豪斯流量技术股份有限公司 | 用于测量质量流率的电子振动测量系统 |
DE102017106209A1 (de) | 2016-12-29 | 2018-07-05 | Endress+Hauser Flowtec Ag | Vibronisches Meßsystem zum Messen einer Massendurchflußrate |
US11125596B2 (en) | 2016-12-29 | 2021-09-21 | Endress+Hauser Flowtec Ag | Vibronic measuring system for measuring a mass flow rate |
EP3676577B1 (en) | 2017-08-30 | 2022-12-14 | Micro Motion, Inc. | Standards traceable verification of a vibratory meter |
DE102019009024A1 (de) | 2019-12-30 | 2021-07-01 | Endress+Hauser Flowtec Ag | Vibronisches Meßsystem |
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 |
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 |
DE102021113360A1 (de) | 2021-05-21 | 2022-11-24 | Endress + Hauser Flowtec Ag | Vibronisches Meßsystem |
DE102021131866A1 (de) | 2021-12-03 | 2023-06-07 | Endress+Hauser Flowtec Ag | Verfahren zum Detektieren eines Fremdkörpers in einem Medium |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
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US31450A (en) * | 1861-02-19 | Improvement in tools used in the manufacture of iron | ||
USRE31450E (en) | 1977-07-25 | 1983-11-29 | Micro Motion, Inc. | Method and structure for flow measurement |
US4491025A (en) * | 1982-11-03 | 1985-01-01 | Micro Motion, Inc. | Parallel path Coriolis mass flow rate meter |
US4730501A (en) * | 1986-05-19 | 1988-03-15 | Exac Corporation | Single tube parallel flow coriolis mass flow sensor |
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EP0333713B1 (en) * | 1986-10-09 | 1993-12-08 | Micro Motion Incorporated | Apparatus and methods for measuring the density of an unknown fluid using a coriolis meter |
DE3738018A1 (de) * | 1987-11-09 | 1989-05-24 | Flowtec Ag | Verfahren zur fehlererkennung und -korrektur, insbesondere bei einem massendurchfluss-messgeraet |
US4872351A (en) * | 1988-08-23 | 1989-10-10 | Micro Motion Incorporated | Net oil computer |
US5295084A (en) * | 1991-10-08 | 1994-03-15 | Micromotion, Inc. | Vibrating tube densimeter |
DE4413239C2 (de) * | 1993-10-28 | 2000-09-28 | Krohne Messtechnik Kg | Verfahren zur Auswertung der Meßsignale eines Massendurchflußmeßgeräts |
US5594180A (en) * | 1994-08-12 | 1997-01-14 | Micro Motion, Inc. | Method and apparatus for fault detection and correction in Coriolis effect mass flowmeters |
EP0754934B1 (de) * | 1995-07-21 | 2000-09-06 | Endress + Hauser Flowtec AG | Coriolis-Massedurchflussmesser mit mindestens einem Messrohr |
US5907104A (en) * | 1995-12-08 | 1999-05-25 | Direct Measurement Corporation | Signal processing and field proving methods and circuits for a coriolis mass flow meter |
US5926096A (en) | 1996-03-11 | 1999-07-20 | The Foxboro Company | Method and apparatus for correcting for performance degrading factors in a coriolis-type mass flowmeter |
US5827979A (en) * | 1996-04-22 | 1998-10-27 | Direct Measurement Corporation | Signal processing apparati and methods for attenuating shifts in zero intercept attributable to a changing boundary condition in a Coriolis mass flow meter |
US5687100A (en) * | 1996-07-16 | 1997-11-11 | Micro Motion, Inc. | Vibrating tube densimeter |
US5734112A (en) * | 1996-08-14 | 1998-03-31 | Micro Motion, Inc. | Method and apparatus for measuring pressure in a coriolis mass flowmeter |
JP2966356B2 (ja) * | 1996-09-30 | 1999-10-25 | 株式会社オーバル | 質量流量計変換器 |
US5796012A (en) * | 1996-09-19 | 1998-08-18 | Oval Corporation | Error correcting Coriolis flowmeter |
JP2966355B2 (ja) * | 1996-09-19 | 1999-10-25 | 株式会社オーバル | コリオリ流量計 |
-
1998
- 1998-01-29 US US09/015,737 patent/US6092409A/en not_active Expired - Lifetime
-
1999
- 1999-01-08 MY MYPI99000074A patent/MY129545A/en unknown
- 1999-01-13 EP EP10012720A patent/EP2357453A1/en not_active Withdrawn
- 1999-01-13 WO PCT/US1999/000722 patent/WO1999039164A1/en active IP Right Grant
- 1999-01-13 CN CN99802550XA patent/CN1289408B/zh not_active Expired - Lifetime
- 1999-01-13 PL PL99342027A patent/PL342027A1/xx unknown
- 1999-01-13 JP JP2000529580A patent/JP3523592B2/ja not_active Expired - Lifetime
- 1999-01-13 CA CA002317678A patent/CA2317678C/en not_active Expired - Lifetime
- 1999-01-13 RU RU2000122613/28A patent/RU2216714C2/ru active
- 1999-01-13 BR BRPI9907238-6A patent/BR9907238B1/pt not_active IP Right Cessation
- 1999-01-13 EP EP99904082.7A patent/EP1051597B1/en not_active Expired - Lifetime
- 1999-01-13 KR KR10-2000-7008265A patent/KR100436483B1/ko not_active IP Right Cessation
- 1999-01-13 AU AU24559/99A patent/AU737056B2/en not_active Expired
- 1999-01-28 AR ARP990100342A patent/AR014511A1/es unknown
-
2001
- 2001-07-31 HK HK01105339.8A patent/HK1034768A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2216714C2 (ru) | 2003-11-20 |
JP3523592B2 (ja) | 2004-04-26 |
AU2455999A (en) | 1999-08-16 |
CA2317678A1 (en) | 1999-08-05 |
AU737056B2 (en) | 2001-08-09 |
BR9907238B1 (pt) | 2011-02-08 |
EP1051597B1 (en) | 2015-03-18 |
CN1289408B (zh) | 2011-10-19 |
WO1999039164A1 (en) | 1999-08-05 |
KR100436483B1 (ko) | 2004-06-22 |
CA2317678C (en) | 2003-09-30 |
HK1034768A1 (en) | 2001-11-02 |
US6092409A (en) | 2000-07-25 |
MY129545A (en) | 2007-04-30 |
KR20010024888A (ko) | 2001-03-26 |
JP2002502022A (ja) | 2002-01-22 |
EP1051597A1 (en) | 2000-11-15 |
EP2357453A1 (en) | 2011-08-17 |
AR014511A1 (es) | 2001-02-28 |
PL342027A1 (en) | 2001-05-07 |
CN1289408A (zh) | 2001-03-28 |
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