MX380324B - Valvula de cierre de emergencia. - Google Patents

Valvula de cierre de emergencia.

Info

Publication number
MX380324B
MX380324B MX2016013477A MX2016013477A MX380324B MX 380324 B MX380324 B MX 380324B MX 2016013477 A MX2016013477 A MX 2016013477A MX 2016013477 A MX2016013477 A MX 2016013477A MX 380324 B MX380324 B MX 380324B
Authority
MX
Mexico
Prior art keywords
valve
poppet
valve body
emergency shut
shaft
Prior art date
Application number
MX2016013477A
Other languages
English (en)
Other versions
MX2016013477A (es
Inventor
Chen Jing
Ji Feifei
Original Assignee
Emerson Process Man Regulator Technologies Inc
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 Emerson Process Man Regulator Technologies Inc filed Critical Emerson Process Man Regulator Technologies Inc
Publication of MX2016013477A publication Critical patent/MX2016013477A/es
Publication of MX380324B publication Critical patent/MX380324B/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • 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
    • F16K1/16—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 pivoted closure-members
    • F16K1/18—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 pivoted closure-members with pivoted discs or flaps
    • F16K1/20—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 pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • 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
    • F16K1/16—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 pivoted closure-members
    • F16K1/18—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 pivoted closure-members with pivoted discs or flaps
    • F16K1/20—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 pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2028—Details of bearings for the axis of rotation
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/363—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position the closure members being rotatable or pivoting
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action
    • F16K31/563—Mechanical actuating means without stable intermediate position, e.g. with snap action for rotating or pivoting 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
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Check Valves (AREA)
  • Details Of Valves (AREA)

Abstract

Una válvula de cierre de emergencia incluye un cuerpo de válvula que define una entrada, una salida y un puerto de válvula entre la entrada y la salida, y una abertura. Se coloca un ensamblaje de válvula de forma parcial entre el cuerpo de válvula y se extiende a través de la abertura. Un ensamblaje accionador se acopla de forma operativa al ensamblaje de válvula para mover el ensamblaje de válvula entre una posición abierta y una posición cerrada e incluye un cabezal móvil (205) y un eje giratorio (230). El cabezal móvil se coloca entre el cuerpo de válvula y se puede mover entre una posición abierta que permite el flujo de fluido a través del cuerpo de válvula y una posición cerrada que evita el flujo de fluido a través del cuerpo de válvula. El eje se acopla al cabezal móvil y tiene un miembro de retención (260) colocado dentro de una ranura (224) en un brazo (220) del cabezal móvil para evitar que el cabezal móvil se extraiga del eje.
MX2016013477A 2014-04-14 2015-04-08 Valvula de cierre de emergencia. MX380324B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410156199.7A CN104976393B (zh) 2014-04-14 2014-04-14 紧急关断阀
PCT/US2015/024803 WO2015160577A1 (en) 2014-04-14 2015-04-08 Emergency shut-off valve

Publications (2)

Publication Number Publication Date
MX2016013477A MX2016013477A (es) 2017-02-14
MX380324B true MX380324B (es) 2025-03-12

Family

ID=54264757

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016013477A MX380324B (es) 2014-04-14 2015-04-08 Valvula de cierre de emergencia.

Country Status (5)

Country Link
US (2) US9726293B2 (es)
EP (1) EP3132166B1 (es)
CN (1) CN104976393B (es)
MX (1) MX380324B (es)
WO (1) WO2015160577A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108533779B (zh) * 2017-03-06 2020-05-08 崧泉企业股份有限公司 漏水断路器结构
US10444772B2 (en) 2017-04-07 2019-10-15 Swun Chyan Enterprises Co., Ltd. Leak detector structure
CN107642635A (zh) * 2017-09-30 2018-01-30 金雷 一种旋转阀板紧急脱离装置
CN111396589B (zh) * 2020-04-17 2022-03-08 方正阀门集团永嘉科技有限公司 带有紧急切断功能的高温硬密封固定球阀
US12140237B2 (en) 2020-10-22 2024-11-12 Gas Technology Institute Compact inline over-pressurization protection device
CN113864464B (zh) * 2021-11-10 2024-10-22 常州凯鹏液流器材有限公司 一种翻转式卸油阀
CN118009042B (zh) * 2024-03-28 2025-09-30 中国船舶集团有限公司第七零七研究所九江分部 一种通海阀

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1156326A (en) * 1914-04-28 1915-10-12 Philip R Walsh Valve for street-sprinklers.
US2266421A (en) * 1940-07-26 1941-12-16 William B Griffith Valve for sprinkler systems
US2663121A (en) * 1951-01-13 1953-12-22 Grove Regulator Company Combination pressure reducing regulator and relief valve
US3106220A (en) * 1961-09-13 1963-10-08 Atwood & Morrill Co Inc Check valve, with dashpot
US3521659A (en) * 1967-05-18 1970-07-28 Blaw Knox Co High temperature valve for throttling or three-way application
US3938541A (en) * 1974-01-25 1976-02-17 Westinghouse Electric Corporation Shaft seal for a check valve
DE2512464A1 (de) * 1975-03-21 1976-09-30 Waggon Union Gmbh Klappenventil
US5193569A (en) * 1990-02-09 1993-03-16 Dover Corporation Emergency shut-off valves
US5209454A (en) * 1992-07-29 1993-05-11 Paul D. Engdahl Automatic safety shutoff valve
CN202098230U (zh) * 2011-06-14 2012-01-04 重庆小康工业集团股份有限公司 一种摩托车轮轴
CN204610895U (zh) * 2014-04-14 2015-09-02 艾默生过程管理调节技术公司 用于紧急关断阀的压盖
CN204164469U (zh) * 2014-08-22 2015-02-18 费希尔控制国际公司 紧急切断阀组件和自动阀致动组件以及阀组件

Also Published As

Publication number Publication date
MX2016013477A (es) 2017-02-14
US9726293B2 (en) 2017-08-08
CN104976393A (zh) 2015-10-14
CN104976393B (zh) 2020-03-10
EP3132166B1 (en) 2019-06-12
US9970568B2 (en) 2018-05-15
WO2015160577A1 (en) 2015-10-22
US20150292626A1 (en) 2015-10-15
EP3132166A1 (en) 2017-02-22
US20170175926A1 (en) 2017-06-22

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