CN104685334B - 用于监测阀的设备及其操作方法 - Google Patents

用于监测阀的设备及其操作方法 Download PDF

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Publication number
CN104685334B
CN104685334B CN201380051878.1A CN201380051878A CN104685334B CN 104685334 B CN104685334 B CN 104685334B CN 201380051878 A CN201380051878 A CN 201380051878A CN 104685334 B CN104685334 B CN 104685334B
Authority
CN
China
Prior art keywords
valve stem
passage
valve
fluid
sensing device
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.)
Active
Application number
CN201380051878.1A
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English (en)
Chinese (zh)
Other versions
CN104685334A (zh
Inventor
G.F.小福特
D.E.威尔希
E.L.库德莱西克
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.)
General Electric Company PLC
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CN104685334A publication Critical patent/CN104685334A/zh
Application granted granted Critical
Publication of CN104685334B publication Critical patent/CN104685334B/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/14—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to other specific conditions
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
    • 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
    • F16K37/0025—Electrical or magnetic means
    • F16K37/005—Electrical or magnetic means for measuring fluid 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
    • F16K41/00—Spindle sealings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2876—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for valves
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Turbines (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
CN201380051878.1A 2012-08-03 2013-08-01 用于监测阀的设备及其操作方法 Active CN104685334B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/566,055 US8985143B2 (en) 2012-08-03 2012-08-03 Apparatus for monitoring of valves and method of operating the same
US13/566055 2012-08-03
PCT/US2013/053137 WO2014022621A1 (en) 2012-08-03 2013-08-01 Apparatus for monitoring of valves and methods of operating the same

Publications (2)

Publication Number Publication Date
CN104685334A CN104685334A (zh) 2015-06-03
CN104685334B true CN104685334B (zh) 2018-02-16

Family

ID=48998705

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380051878.1A Active CN104685334B (zh) 2012-08-03 2013-08-01 用于监测阀的设备及其操作方法

Country Status (6)

Country Link
US (1) US8985143B2 (enExample)
EP (1) EP2880414B1 (enExample)
JP (1) JP6183971B2 (enExample)
CN (1) CN104685334B (enExample)
RU (1) RU2613771C2 (enExample)
WO (1) WO2014022621A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9683454B1 (en) 2016-06-29 2017-06-20 General Electric Company Method and system for monitoring non-rotating turbomachine parts
US20180058255A1 (en) * 2016-08-31 2018-03-01 General Electric Technology Gmbh Guide Condition Assessment Module For A Valve And Actuator Monitoring System
US10066501B2 (en) * 2016-08-31 2018-09-04 General Electric Technology Gmbh Solid particle erosion indicator module for a valve and actuator monitoring system
TWI651043B (zh) * 2017-09-21 2019-02-11 華碩電腦股份有限公司 信號傳輸組件
US10704702B2 (en) * 2018-06-01 2020-07-07 Saudi Arabian Oil Company Choke valve with internal sleeve for erosion protection
US10816102B2 (en) * 2018-08-01 2020-10-27 General Electric Company Erosion resistant steam valve
CN109916569B (zh) * 2019-04-11 2020-06-05 重庆大学 密封性能试验系统

Citations (5)

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US3892382A (en) * 1973-06-22 1975-07-01 Westinghouse Electric Corp Holding arrangement for a main valve plug and a pilot valve plug
US4874007A (en) * 1989-01-12 1989-10-17 Taylor Julian S Restrictor valve flow passage pop-up wear indicator
EP1217352A1 (de) * 2000-12-20 2002-06-26 ABBPATENT GmbH Verfahren und Einrichtung zur Ermittlung von Leckagen an der Dichtung eines Ventils
US20070068225A1 (en) * 2005-09-29 2007-03-29 Brown Gregory C Leak detector for process valve
US20110006241A1 (en) * 2009-07-10 2011-01-13 Fisher Controls International Llc Control valve having pressure boundary integrity diagnostic capabilities, method of making the control valve, and method of using the control valve

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US3141685A (en) * 1960-10-11 1964-07-21 Gray Tool Co Coupling with leak detecting means and sealing ring therefor
US4019371A (en) * 1976-01-28 1977-04-26 Exxon Production Research Company Apparatus and method for externally testing conduit connections
US4410186A (en) * 1982-04-12 1983-10-18 Petroleum Designers, Inc. Sealing system for pressurized flanged joints
US4615734A (en) 1984-03-12 1986-10-07 General Electric Company Solid particle erosion resistant coating utilizing titanium carbide, process for applying and article coated therewith
US4704336A (en) 1984-03-12 1987-11-03 General Electric Company Solid particle erosion resistant coating utilizing titanium carbide
JPS61133170U (enExample) * 1985-02-07 1986-08-20
US4776765A (en) 1985-07-29 1988-10-11 General Electric Company Means and method for reducing solid particle erosion in turbines
US4726813A (en) 1987-03-16 1988-02-23 Westinghouse Electric Corp. Solid particle magnetic deflection system for protection of steam turbine plants
JPS6477704A (en) * 1987-09-18 1989-03-23 Toshiba Corp Steam valve malfunction detector
US4986309A (en) 1989-08-31 1991-01-22 Dayton Power And Light Company Main steam by-pass valve
US5683226A (en) 1996-05-17 1997-11-04 Clark; Eugene V. Steam turbine components with differentially coated surfaces
DE69725441T2 (de) * 1996-07-03 2004-07-22 Codelast Ltd., Mansfield Dichtung
US5948971A (en) * 1996-07-17 1999-09-07 Texaco Inc. Corrosion monitoring system
US5823224A (en) 1997-06-26 1998-10-20 Brifer International Ltd. Slide valve
JP2000104504A (ja) * 1998-09-25 2000-04-11 Hitachi Ltd 蒸気加減弁
JP2000171386A (ja) * 1998-12-08 2000-06-23 Hitachi Ltd 腐食センサ
RU2190839C1 (ru) * 2001-10-15 2002-10-10 ДАО "Оргэнергогаз" Способ оценки технического состояния и остаточного ресурса пневмогидравлических агрегатов
US7571057B2 (en) 2005-09-16 2009-08-04 General Electric Company System and method for monitoring degradation
US7296964B2 (en) 2005-09-27 2007-11-20 General Electric Company Apparatus and methods for minimizing solid particle erosion in steam turbines
DE112006003471B4 (de) 2006-01-18 2017-02-09 Mitsubishi Heavy Industries, Ltd. Feststoffteilchenerosionsbeständige Beschichtung und damit behandelte rotierende Maschine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892382A (en) * 1973-06-22 1975-07-01 Westinghouse Electric Corp Holding arrangement for a main valve plug and a pilot valve plug
US4874007A (en) * 1989-01-12 1989-10-17 Taylor Julian S Restrictor valve flow passage pop-up wear indicator
EP1217352A1 (de) * 2000-12-20 2002-06-26 ABBPATENT GmbH Verfahren und Einrichtung zur Ermittlung von Leckagen an der Dichtung eines Ventils
US20070068225A1 (en) * 2005-09-29 2007-03-29 Brown Gregory C Leak detector for process valve
US20110006241A1 (en) * 2009-07-10 2011-01-13 Fisher Controls International Llc Control valve having pressure boundary integrity diagnostic capabilities, method of making the control valve, and method of using the control valve

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《汽轮机部件固体颗粒侵蚀的原因分析与防止对策》;高丽华;《中国电力》;20030630;第36卷(第6期);第45-47页 *

Also Published As

Publication number Publication date
RU2613771C2 (ru) 2017-03-21
JP2015523529A (ja) 2015-08-13
US8985143B2 (en) 2015-03-24
WO2014022621A1 (en) 2014-02-06
EP2880414A1 (en) 2015-06-10
JP6183971B2 (ja) 2017-08-23
CN104685334A (zh) 2015-06-03
RU2015103110A (ru) 2016-09-27
EP2880414B1 (en) 2016-05-11
US20140034158A1 (en) 2014-02-06

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
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Effective date of registration: 20240110

Address after: Swiss Baden

Patentee after: GENERAL ELECTRIC CO. LTD.

Address before: New York State, USA

Patentee before: General Electric Co.