MX2009012022A - Arquitectura de interconexion de asiento de valvula. - Google Patents

Arquitectura de interconexion de asiento de valvula.

Info

Publication number
MX2009012022A
MX2009012022A MX2009012022A MX2009012022A MX2009012022A MX 2009012022 A MX2009012022 A MX 2009012022A MX 2009012022 A MX2009012022 A MX 2009012022A MX 2009012022 A MX2009012022 A MX 2009012022A MX 2009012022 A MX2009012022 A MX 2009012022A
Authority
MX
Mexico
Prior art keywords
insert
valve
seat
pump assembly
interface architecture
Prior art date
Application number
MX2009012022A
Other languages
English (en)
Inventor
Jean-Louis Pessin
Philippe Gambier
Toshimichi Wago
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of MX2009012022A publication Critical patent/MX2009012022A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/102—Disc valves
    • F04B53/1022—Disc valves having means for guiding the closure member axially
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/102—Disc valves
    • F04B53/1022—Disc valves having means for guiding the closure member axially
    • F04B53/1025—Disc valves having means for guiding the closure member axially the guiding means being provided within the valve opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/102—Disc valves
    • F04B53/1032—Spring-actuated disc valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1097—Valves; Arrangement of valves with means for lifting the closure member for pump cleaning purposes
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7866—Plural seating
    • Y10T137/7867—Sequential
    • Y10T137/7868—Resilient gasket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Lift Valve (AREA)
  • Valve Device For Special Equipments (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Un ensamble de bomba con arquitectura de interconexión de asiento de válvula configurada para prolongar la vida de los componentes de la bomba y el ensamble. Una válvula (100) del ensamble de bomba se encuentra equipada con una inserción (101) de válvula adaptable que se configura con un componente circunferencial que tiene la capacidad de reducir la tensión radial de su propia deformación con su percusión de un asiento de válvula en la interconexión dentro del ensamble de bomba. El componente circunferencial puede incluir una superficie (150) cóncava sobre la inserción, un empalme (175) redondo en la superficie de percusión de la inserción, o un mecanismo (200) central dentro de la inserción que es de un mayor carácter de absorción de energía que el material circundante de la inserción. Adicionalmente, el asiento de válvula puede configurarse por sí mismo para un mayor desgaste con el tiempo y equipado con una inserción de asiento adaptable para reducir el desgaste en la inserción de válvula.
MX2009012022A 2007-05-11 2008-04-10 Arquitectura de interconexion de asiento de valvula. MX2009012022A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US91736607P 2007-05-11 2007-05-11
US98587407P 2007-11-06 2007-11-06
US12/049,880 US8317498B2 (en) 2007-05-11 2008-03-17 Valve-seat interface architecture
PCT/IB2008/051359 WO2008139342A1 (en) 2007-05-11 2008-04-10 Valve-seat interface architecture

Publications (1)

Publication Number Publication Date
MX2009012022A true MX2009012022A (es) 2009-12-11

Family

ID=39969703

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2009012022A MX2009012022A (es) 2007-05-11 2008-04-10 Arquitectura de interconexion de asiento de valvula.
MX2009011965A MX2009011965A (es) 2007-05-11 2008-05-02 Bomba de desplazamiento positivo que comprende una valvula externamente asistida.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2009011965A MX2009011965A (es) 2007-05-11 2008-05-02 Bomba de desplazamiento positivo que comprende una valvula externamente asistida.

Country Status (6)

Country Link
US (2) US8317498B2 (es)
CN (2) CN101688620B (es)
CA (2) CA2686521A1 (es)
MX (2) MX2009012022A (es)
RU (2) RU2009145960A (es)
WO (2) WO2008139342A1 (es)

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CA2686773A1 (en) 2008-11-20
CN101688620B (zh) 2012-07-25
US8366408B2 (en) 2013-02-05
US8317498B2 (en) 2012-11-27
RU2009145957A (ru) 2011-06-20
US20080279706A1 (en) 2008-11-13
RU2009145960A (ru) 2011-06-20
MX2009011965A (es) 2009-12-15
CA2686773C (en) 2013-12-17
CN101688530A (zh) 2010-03-31
CN101688620A (zh) 2010-03-31
WO2008139349A1 (en) 2008-11-20
CN101688530B (zh) 2013-04-24
US20080279705A1 (en) 2008-11-13
RU2472969C2 (ru) 2013-01-20
CA2686521A1 (en) 2008-11-20
WO2008139342A1 (en) 2008-11-20

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