AR084045A1 - Prueba automatica de integridad del asiento de una valvula - Google Patents

Prueba automatica de integridad del asiento de una valvula

Info

Publication number
AR084045A1
AR084045A1 ARP110104451A ARP110104451A AR084045A1 AR 084045 A1 AR084045 A1 AR 084045A1 AR P110104451 A ARP110104451 A AR P110104451A AR P110104451 A ARP110104451 A AR P110104451A AR 084045 A1 AR084045 A1 AR 084045A1
Authority
AR
Argentina
Prior art keywords
valve
integrity
seat
valve seat
automatic test
Prior art date
Application number
ARP110104451A
Other languages
English (en)
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of AR084045A1 publication Critical patent/AR084045A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Details Of Valves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Control Of Fluid Pressure (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

La presente comprende los métodos para probar la integridad del asiento de la válvula de una válvula. Los componentes de la válvula que determinan la integridad del asiento de la válvula son típicamente un asiento de la válvula y un elemento de cierre de la válvula que se acopla al asiento de la válvula para cerrar la válvula. Ejemplos de métodos de prueba descritos en la presente prueban respectivamente la integridad del asiento de la válvula durante la apertura de la válvula y durante el cierre de la válvula, y lo hacen en todas las instancias sin interrumpir la operación de un sistema de control de procesos que incluye la válvula, sin aislar la válvula, y sin basarse en el análisis de los usuarios.
ARP110104451A 2010-12-01 2011-11-30 Prueba automatica de integridad del asiento de una valvula AR084045A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/957,836 US8421643B2 (en) 2010-12-01 2010-12-01 Automatic valve seating integrity test

Publications (1)

Publication Number Publication Date
AR084045A1 true AR084045A1 (es) 2013-04-17

Family

ID=45094229

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110104451A AR084045A1 (es) 2010-12-01 2011-11-30 Prueba automatica de integridad del asiento de una valvula

Country Status (9)

Country Link
US (1) US8421643B2 (es)
EP (1) EP2646723B1 (es)
JP (1) JP5878550B2 (es)
AR (1) AR084045A1 (es)
BR (1) BR112013013154A2 (es)
CA (1) CA2818803C (es)
MX (1) MX336790B (es)
RU (1) RU2592146C2 (es)
WO (1) WO2012074687A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8905371B2 (en) * 2011-06-30 2014-12-09 General Equipment And Manufacturing Company, Inc. Valve signature diagnosis and leak test device
US9133959B2 (en) * 2012-09-07 2015-09-15 Pentair Flow Services Ag Virtual limit switch
US9465391B2 (en) * 2014-01-09 2016-10-11 Fisher Controls International Llc Valve positioner with overpressure protection capabilities
US10386862B2 (en) 2014-10-06 2019-08-20 Fisher Controls International Llc Cut-off transition for control valve positioners
US10337647B2 (en) * 2014-12-15 2019-07-02 General Electric Company Obstruction detection for a control valve
MY179631A (en) * 2015-07-10 2020-11-11 Tlv Co Ltd Sensor connection structure
US10295977B2 (en) * 2016-01-25 2019-05-21 Fisher Controls International Llc Smart auto reset for digital positioners connected to a local control panel or push button
US10557736B2 (en) 2016-05-10 2020-02-11 Mks Instruments, Inc. Predictive diagnostics systems and methods using vacuum pressure control valves
CN105788164A (zh) * 2016-05-24 2016-07-20 安徽宜留电子科技有限公司 与保温截止阀连接的测温防护组件
US10719089B2 (en) 2017-05-18 2020-07-21 Fisher Controls International Llc Apparatus and methods to characterize fluid control valves
EP3431849B1 (de) 2017-07-17 2020-09-16 Siemens Aktiengesellschaft Verschleissermittlung an einem ventil
EP3517185A1 (en) 2018-01-29 2019-07-31 Marioff Corporation OY Valve assembly
DE102018114710B4 (de) 2018-06-19 2020-07-16 Samson Aktiengesellschaft Erkennen mangelhafter Sitz-Integrität bei einem Stellventil
DE102019112725A1 (de) 2019-05-15 2020-11-19 Bürkert Werke GmbH & Co. KG Justage von Hubendstellungen eines Prozessregelventils
JP7376307B2 (ja) * 2019-10-08 2023-11-08 アズビル株式会社 不調判定装置および方法
DE102019129368A1 (de) * 2019-10-30 2021-05-06 Samson Aktiengesellschaft Festlegen von Abbruchkriterien für einen Teilhubtest an einem fluidisch angetriebenen Sicherheitsventil sowie Bestimmen der Funktionsfähigkeit eines fluidisch angetriebenen Sicherheitsventils
US11835152B2 (en) * 2020-01-17 2023-12-05 Fisher Controls International Llc Method and system for executing online tests of valve seating integrity for control valves

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825502A (ja) * 1981-08-07 1983-02-15 Hitachi Ltd タ−ビン弁診断装置
FI104129B (fi) 1996-06-11 1999-11-15 Neles Jamesbury Oy Menetelmä säätöventtiilin kunnon valvomiseksi
RU2155946C2 (ru) * 1997-03-17 2000-09-10 Баженов Владимир Яковлевич Стенд для испытания запорно-регулирующей трубопроводной арматуры
RU2155945C2 (ru) * 1997-03-17 2000-09-10 Баженов Владимир Яковлевич Способ испытания трубопроводной запорной арматуры
US6298454B1 (en) 1999-02-22 2001-10-02 Fisher-Rosemount Systems, Inc. Diagnostics in a process control system
US6382226B1 (en) 2001-04-17 2002-05-07 Fisher Controls International, Inc. Method for detecting broken valve stem
JP3668169B2 (ja) * 2001-09-17 2005-07-06 日本原子力発電株式会社 制御弁の作動診断装置
US7516043B2 (en) * 2003-07-31 2009-04-07 Fisher Controls International Llc Triggered field device data collection in a process control system
US20050087235A1 (en) * 2003-10-22 2005-04-28 Skorpik James R. Sensor assembly, system including RFID sensor assemblies, and method
GB0411447D0 (en) * 2004-05-21 2004-06-23 Navitas Uk Ltd Valve monitoring system
US7478012B2 (en) * 2006-06-30 2009-01-13 Fisher Controls International Llc Computerized evaluation of valve signature graphs

Also Published As

Publication number Publication date
JP2014510899A (ja) 2014-05-01
RU2013128489A (ru) 2015-01-10
BR112013013154A2 (pt) 2016-08-23
MX2013006112A (es) 2013-07-15
CN102486647A (zh) 2012-06-06
CA2818803C (en) 2019-01-15
EP2646723A1 (en) 2013-10-09
JP5878550B2 (ja) 2016-03-08
CA2818803A1 (en) 2012-06-07
US8421643B2 (en) 2013-04-16
WO2012074687A1 (en) 2012-06-07
US20120139725A1 (en) 2012-06-07
MX336790B (es) 2016-02-02
RU2592146C2 (ru) 2016-07-20
EP2646723B1 (en) 2017-05-24

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee