MX2016010711A - Regulador equilibrado con un componente interior equilibrado que incluye un area de deteccion de presion variable. - Google Patents

Regulador equilibrado con un componente interior equilibrado que incluye un area de deteccion de presion variable.

Info

Publication number
MX2016010711A
MX2016010711A MX2016010711A MX2016010711A MX2016010711A MX 2016010711 A MX2016010711 A MX 2016010711A MX 2016010711 A MX2016010711 A MX 2016010711A MX 2016010711 A MX2016010711 A MX 2016010711A MX 2016010711 A MX2016010711 A MX 2016010711A
Authority
MX
Mexico
Prior art keywords
balanced
fluid passageway
valve
chamber
fluid
Prior art date
Application number
MX2016010711A
Other languages
English (en)
Inventor
Zhou Biao
Fan Guolei
Chun Liu Nian
Zhang Jing
He Yang
K Nguyen Tung
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
Priority claimed from CN201420075971.8U external-priority patent/CN204267818U/zh
Priority claimed from CN201410059808.7A external-priority patent/CN104864140B/zh
Application filed by Emerson Process Man Regulator Technologies Inc filed Critical Emerson Process Man Regulator Technologies Inc
Publication of MX2016010711A publication Critical patent/MX2016010711A/es

Links

Classifications

    • 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
    • G05D16/0638—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 characterised by the form of the 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
    • G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet
    • G05D16/106—Sleeve-like sensing elements; Sensing elements surrounded by the flow path
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7801—Balanced valve

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

Un regulador de presión equilibrado incluye un cuerpo de válvula que tiene una entrada de fluido y una salida de fluido conectadas por un pasaje de fluido. Se ubica un asiento de válvula dentro del pasaje de fluido. Se coloca un ensamblaje de obturador equilibrado dentro del pasaje de fluido, donde el ensamblaje de obturador equilibrado incluye un obturador de la válvula que coopera con el asiento de válvula para abrir o cerrar de forma selectiva el pasaje de fluido, un retenedor que conecta de forma operativa el obturador de la válvula a un vástago de la válvula, un diafragma que separa una cámara del pasaje de fluido, un pasaje de equilibrio central que conecta de forma fluida el pasaje de fluido con la cámara, y un pasaje de equilibrio periférico que conecta de forma fluida el pasaje de fluido con la cámara, el pasaje de equilibrio periférico ubicado entre el retenedor y el obturador de la válvula.
MX2016010711A 2014-02-20 2015-02-06 Regulador equilibrado con un componente interior equilibrado que incluye un area de deteccion de presion variable. MX2016010711A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201420075971.8U CN204267818U (zh) 2014-02-20 2014-02-20 平衡压强调节器和用于平衡压强调节器的平衡阀塞组件
CN201410059808.7A CN104864140B (zh) 2014-02-20 2014-02-20 具有包括可变压强感应区域的平衡阀内件的平衡调节器
PCT/US2015/014714 WO2015126634A1 (en) 2014-02-20 2015-02-06 Balanced regulator having a balanced trim including a variable pressure sense area

Publications (1)

Publication Number Publication Date
MX2016010711A true MX2016010711A (es) 2016-11-23

Family

ID=52474118

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016010711A MX2016010711A (es) 2014-02-20 2015-02-06 Regulador equilibrado con un componente interior equilibrado que incluye un area de deteccion de presion variable.

Country Status (5)

Country Link
US (1) US9678516B2 (es)
EP (1) EP3108320B1 (es)
MX (1) MX2016010711A (es)
SA (1) SA516371687B1 (es)
WO (1) WO2015126634A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2018004456A (es) * 2015-10-12 2018-05-11 Emerson Process Man Regulator Technologies Inc Regulador equilibrado con tubo de deteccion de impulso dirigido.
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
US11725743B2 (en) 2021-08-27 2023-08-15 Emerson Process Management Regulator Technologies Balanced plug assemblies and pressure regulators having balanced plug assemblies

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425442A (en) * 1965-11-24 1969-02-04 American Meter Co Pressure regulator
CA2681731C (en) * 2007-04-20 2014-12-09 Fisher Controls International Llc Integral overpressure monitoring device
US8281803B2 (en) * 2008-04-18 2012-10-09 Fisher Controls International Llc Balanced port housing with integrated flow conditioning
BRPI0910714B1 (pt) * 2008-04-21 2019-08-13 Emerson Process Man Regulator Technologies Inc dispositivo regulador de fluido
DK177066B1 (da) * 2008-05-05 2011-05-23 Frese As Reguleringsventil
CN103672077B (zh) * 2012-09-21 2018-04-24 艾默生过程管理调节技术公司 带有入口压强感应管的平衡压强调节器与平衡塞组件
US9200716B2 (en) * 2012-09-28 2015-12-01 Emerson Process Management Regulator Technologies, Inc. Self aligning valve plug
CN103711914A (zh) * 2012-09-28 2014-04-09 艾默生过程管理调节技术公司 用于流体调节器的平衡阀口
CN103711963B (zh) * 2012-09-28 2018-07-24 艾默生过程管理调节技术公司 用于改善容量特性的平衡接口感测外形
CN203189820U (zh) * 2012-09-28 2013-09-11 艾默生过程管理调节技术公司 平衡压强调节器以及平衡阀塞组件
US10001785B2 (en) * 2014-06-06 2018-06-19 Emerson Process Management Regulator Technologies, Inc. Fluid regulator having a biased pressure sense tube

Also Published As

Publication number Publication date
US20150234395A1 (en) 2015-08-20
US9678516B2 (en) 2017-06-13
WO2015126634A1 (en) 2015-08-27
EP3108320A1 (en) 2016-12-28
EP3108320B1 (en) 2020-04-08
SA516371687B1 (ar) 2019-04-07

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