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MX2015004036A - Perfil de percepcion equilibrado para desempeño mejorado de capacidad. - Google Patents

Perfil de percepcion equilibrado para desempeño mejorado de capacidad.

Info

Publication number
MX2015004036A
MX2015004036A MX2015004036A MX2015004036A MX2015004036A MX 2015004036 A MX2015004036 A MX 2015004036A MX 2015004036 A MX2015004036 A MX 2015004036A MX 2015004036 A MX2015004036 A MX 2015004036A MX 2015004036 A MX2015004036 A MX 2015004036A
Authority
MX
Mexico
Prior art keywords
valve
groove
valve disc
longitudinal axis
sealing surface
Prior art date
Application number
MX2015004036A
Other languages
English (en)
Other versions
MX357047B (es
Inventor
Biao Zhou
Guolei Fan
Jason Mevius
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
Priority claimed from PCT/US2013/062118 external-priority patent/WO2014052720A1/en
Publication of MX2015004036A publication Critical patent/MX2015004036A/es
Publication of MX357047B publication Critical patent/MX357047B/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
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • 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
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
    • G05D16/0694—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane with a spring-loaded slideable obturator
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • 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
    • Y10T137/0402—Cleaning, repairing, or assembling
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7754—Line flow effect assisted
    • Y10T137/7756—Reactor surface separated from flow by apertured partition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Lift Valve (AREA)
  • Safety Valves (AREA)
  • Sliding Valves (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

Un dispositivo de regulación de fluido, en particular un regulador de gas que tiene un ensamble trm equilibrado, incluye una válvula reguladora que tiene una entrada, una salida, y un puerto de válvula dispuesto entre la entrada y la salida. Una accionador está acoplado a la válvula reguladora e incluye un disco de válvula que se desplaza a lo largo de un eje longitudinal para abrir y cerrar el dispositivo regulador de fluido. El disco de válvula incluye una superficie de sellado dispuesta adyacente a un extremo radial externo del disco de válvula, y la superficie de sellado está adaptada para acoplar ceñidamente el puerto de válvula en la posición cerrada. El disco de válvula también incluye una superficie intermedia dispuesta hacia adentro de la superficie de sellado, y una ranura se forma en la superficie intermedia. La ranura se extiende a lo largo de un eje de ranura extendiéndose al o largo de la superficie intermedia normal al eje longitudinal, y el eje de ranura al menos es parcialmente curveado cuando se ve a lo largo del eje longitudinal.
MX2015004036A 2012-09-28 2013-09-27 Perfil de percepción equilibrado para desempeño mejorado de capacidad. MX357047B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201210377053.6A CN103711963B (zh) 2012-09-28 2012-09-28 用于改善容量特性的平衡接口感测外形
US13/797,075 US9200722B2 (en) 2012-09-28 2013-03-12 Balanced port sense profile for improved capacity performance
PCT/US2013/062118 WO2014052720A1 (en) 2012-09-28 2013-09-27 Balanced port sense profile for improved capacity performance

Publications (2)

Publication Number Publication Date
MX2015004036A true MX2015004036A (es) 2015-10-29
MX357047B MX357047B (es) 2018-06-25

Family

ID=50405180

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015004036A MX357047B (es) 2012-09-28 2013-09-27 Perfil de percepción equilibrado para desempeño mejorado de capacidad.

Country Status (7)

Country Link
US (1) US9200722B2 (es)
JP (1) JP6262744B2 (es)
CN (1) CN103711963B (es)
AR (1) AR092724A1 (es)
BR (1) BR112015006934A2 (es)
MX (1) MX357047B (es)
RU (1) RU2643897C2 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5831851A (en) 1995-03-21 1998-11-03 Seagate Technology, Inc. Apparatus and method for controlling high throughput sputtering
US9234599B2 (en) * 2012-09-14 2016-01-12 Emerson Process Management Regulator Technologies, Inc. Method and apparatus for damping an actuator on a fluid regulator
EP3108320B1 (en) * 2014-02-20 2020-04-08 Emerson Process Management Regulator Technologies, Inc. Balanced regulator having a balanced trim including a variable pressure sense area
US10168717B2 (en) * 2016-08-10 2019-01-01 Emerson Process Management Regulator Technologies, Inc. Removable balanced regulator
RO134311A2 (ro) * 2018-10-10 2020-07-30 Emerson Process Management Regulator Technologies Inc. Ansamblu de siguranţă cu închidere bruscă pentru furnizarea întreruperii de siguranţă redundantă
CN111102365B (zh) * 2018-10-29 2024-08-02 艾默生过程管理调节技术公司 流体调节器
US11333126B2 (en) * 2020-07-17 2022-05-17 Draco Enterprises, LLC Electrical power from peripheral devices
RU206549U1 (ru) * 2020-08-24 2021-09-15 Открытое акционерное общество "Торговый дом "Воткинский завод" Усилитель регулятора давления осевого
CN117722506B (zh) * 2024-02-08 2024-04-26 江苏泰阀阀门科技有限公司 一种快速响应的阀门控制装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US389032A (en) * 1888-09-04 Pressure-regulator and cut-off
US1143225A (en) * 1913-04-01 1915-06-15 Lewis A Platt Valve.
US1646640A (en) * 1926-12-02 1927-10-25 Rogers W Daniel Whistle control valve
US2678187A (en) * 1949-06-30 1954-05-11 Layman R Peters Valve assembly
US3623699A (en) * 1969-05-07 1971-11-30 Whitey Research Tool Co Valve with raised sealing seat abutting a soft annular ring and stem
US4300595A (en) * 1979-11-28 1981-11-17 The Bendix Corporation Solenoid control valve
US4770206A (en) * 1987-07-02 1988-09-13 Chromium Corporation Mud pump valve
US4848729A (en) * 1988-02-01 1989-07-18 Dresser Industries, Inc. Valve seal
JPH0953751A (ja) * 1995-08-14 1997-02-25 Saginomiya Seisakusho Inc ベローズバルブの耐圧構造
US6276392B1 (en) * 2000-02-01 2001-08-21 Hendrickson Bros. Liquid pressure regulator
CN102067055B (zh) * 2008-04-21 2013-12-25 艾默生过程管理调节技术公司 具有压力平衡器的承压服务调节器
RU2485382C2 (ru) * 2008-04-21 2013-06-20 Эмерсон Процесс Менеджмент Регьюлэйтор Текнолоджиз, Инк. Блок клапанов с механизмом двойного контроля
CN201351738Y (zh) * 2008-12-30 2009-11-25 九江中船长安消防设备有限公司 一种阀门
US8474786B2 (en) * 2010-05-24 2013-07-02 Emerson Process Management Regulator Technologies, Inc. Valve stem and valve plug apparatus for use with fluid regulators
WO2012126183A1 (en) 2011-03-24 2012-09-27 Fisher Regulators (Shanghai) Co., Ltd. Fluid regulating device with biased control element
CN203240035U (zh) * 2012-09-28 2013-10-16 艾默生过程管理调节技术公司 流体调节器

Also Published As

Publication number Publication date
CN103711963A (zh) 2014-04-09
BR112015006934A2 (pt) 2017-07-04
MX357047B (es) 2018-06-25
AR092724A1 (es) 2015-04-29
RU2015112931A (ru) 2016-11-20
CN103711963B (zh) 2018-07-24
JP6262744B2 (ja) 2018-01-17
US20140261724A1 (en) 2014-09-18
RU2643897C2 (ru) 2018-02-06
US9200722B2 (en) 2015-12-01
JP2015536002A (ja) 2015-12-17

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