AR084045A1 - Prueba automatica de integridad del asiento de una valvula - Google Patents
Prueba automatica de integridad del asiento de una valvulaInfo
- 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
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.
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)
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)
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 |
-
2010
- 2010-12-01 US US12/957,836 patent/US8421643B2/en active Active
-
2011
- 2011-11-08 EP EP11791105.7A patent/EP2646723B1/en active Active
- 2011-11-08 MX MX2013006112A patent/MX336790B/es active IP Right Grant
- 2011-11-08 JP JP2013542008A patent/JP5878550B2/ja not_active Expired - Fee Related
- 2011-11-08 WO PCT/US2011/059772 patent/WO2012074687A1/en active Application Filing
- 2011-11-08 RU RU2013128489/06A patent/RU2592146C2/ru active
- 2011-11-08 CA CA2818803A patent/CA2818803C/en active Active
- 2011-11-08 BR BR112013013154A patent/BR112013013154A2/pt not_active Application Discontinuation
- 2011-11-30 AR ARP110104451A patent/AR084045A1/es not_active Application Discontinuation
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 |