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ES2632131T3 - Control de posición de la bomba de diafragma con eje de válvula de compensación - Google Patents

Control de posición de la bomba de diafragma con eje de válvula de compensación Download PDF

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Publication number
ES2632131T3
ES2632131T3 ES08747303.9T ES08747303T ES2632131T3 ES 2632131 T3 ES2632131 T3 ES 2632131T3 ES 08747303 T ES08747303 T ES 08747303T ES 2632131 T3 ES2632131 T3 ES 2632131T3
Authority
ES
Spain
Prior art keywords
diaphragm
transfer chamber
fluid
valve
diaphragm pump
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
ES08747303.9T
Other languages
English (en)
Inventor
Richard D. Hembree
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.)
Wanner Engineering Inc
Original Assignee
Wanner Engineering 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 Wanner Engineering Inc filed Critical Wanner Engineering Inc
Application granted granted Critical
Publication of ES2632131T3 publication Critical patent/ES2632131T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/11—Kind or type liquid, i.e. incompressible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

Una bomba de (10) diafragma, que comprende: un diafragma (33) móvil entre una primera y una segunda posiciones a lo largo de un primer eje; una cámara (24) de bombeo en un primer lado del diafragma (33), la cámara (24) de bombeo adaptada para transportar un fluido a bombear; un pistón (32); una cámara (20) de transferencia definida entre el diafragma (33) y el pistón (32) en un segundo lado del diafragma (33), estando llena la cámara (20) de transferencia con un fluido hidráulico; un carrete (42) de la válvula; caracterizado por: una primera válvula (46) de retención y una segunda válvula (44) de retención; un depósito (18) de fluido en comunicación de fluido con la cámara (20) de transferencia a través de la primera válvula (46) de retención y una primera abertura (64) que conduce al depósito (18) de fluido, y la segunda válvula (44) de retención y una segunda abertura (56) que se extienden desde el depósito (18) de fluido hasta la cámara (20) de transferencia; y el carrete (42) de la válvula situado en la cámara (20) de transferencia para controlar el flujo de fluido a través de la primera y segunda válvulas (46, 44) de retención, desplazándose el carrete (42) de la válvula movible a lo largo de un segundo eje que es diferente del primer eje entre una pluralidad de posiciones con respecto a las aberturas (64, 56) a las válvulas (46, 44) de retención primera y segunda.

Description

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Claims (1)

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    imagen2
ES08747303.9T 2007-05-02 2008-05-01 Control de posición de la bomba de diafragma con eje de válvula de compensación Active ES2632131T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/743,505 US7665974B2 (en) 2007-05-02 2007-05-02 Diaphragm pump position control with offset valve axis
US743505 2007-05-02
PCT/US2008/062169 WO2008137515A1 (en) 2007-05-02 2008-05-01 Diaphragm pump position control with offset valve axis

Publications (1)

Publication Number Publication Date
ES2632131T3 true ES2632131T3 (es) 2017-09-11

Family

ID=39619136

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08747303.9T Active ES2632131T3 (es) 2007-05-02 2008-05-01 Control de posición de la bomba de diafragma con eje de válvula de compensación

Country Status (11)

Country Link
US (1) US7665974B2 (es)
EP (1) EP2145109B1 (es)
JP (1) JP5259695B2 (es)
KR (1) KR101401213B1 (es)
CN (1) CN101743403B (es)
BR (1) BRPI0811471B1 (es)
DK (1) DK2145109T3 (es)
EA (1) EA016439B1 (es)
ES (1) ES2632131T3 (es)
PL (1) PL2145109T3 (es)
WO (1) WO2008137515A1 (es)

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TW201024526A (en) * 2008-12-23 2010-07-01 Cheng-Chin Kung Cooling and circulating system for engine oil
CN102713294A (zh) * 2009-06-23 2012-10-03 S·P·M·流量控制股份有限公司 易于拆卸的泵十字头
US20100325888A1 (en) * 2009-06-30 2010-12-30 Weir Spm, Inc. Carrier for plunger during disassembly
US9157468B2 (en) 2010-06-04 2015-10-13 S.P.M. Flow Control, Inc. Packing nut lock and method of use
DE102010039831B4 (de) * 2010-08-26 2022-02-03 Prominent Gmbh Membranpumpe sowie Verfahren zum Einstellen einer solchen
US9249797B2 (en) 2010-12-16 2016-02-02 S.P.M. Flow Control, Inc. Plunger packing with wedge seal having extrusion recess
USD748228S1 (en) 2013-01-31 2016-01-26 S.P.M. Flow Control, Inc. Valve seat
CN104204524A (zh) 2012-02-03 2014-12-10 S.P.M.流量控制股份有限公司 包括流体气缸和渐缩阀座的泵组件
DE102012106848A1 (de) * 2012-07-27 2014-01-30 Prominent Dosiertechnik Gmbh Dosieranlage sowie Dosierpumpe hierfür
USD726224S1 (en) 2013-03-15 2015-04-07 S.P.M. Flow Control, Inc. Plunger pump thru rod
US8707853B1 (en) 2013-03-15 2014-04-29 S.P.M. Flow Control, Inc. Reciprocating pump assembly
DE102013105072A1 (de) 2013-05-16 2014-11-20 Prominent Gmbh Membranpumpe mit Lagensteuerung
US9845794B2 (en) * 2013-10-08 2017-12-19 Ingersoll-Rand Company Hydraulically actuated diaphragm pumps
FR3021713B1 (fr) * 2014-05-27 2019-04-05 Milton Roy Europe Pompe a membrane a commande hydraulique comprenant un chemin de degazage dedie
AU2015279647A1 (en) 2014-06-27 2017-01-19 S.P.M. Flow Control, Inc. Pump drivetrain damper system and control systems and methods for same
MX391411B (es) 2014-07-25 2025-03-21 Spm Oil & Gas Inc Soporte para bomba de vaiven.
US9964106B2 (en) 2014-11-04 2018-05-08 Wanner Engineering, Inc. Diaphragm pump with dual spring overfill limiter
US10352321B2 (en) 2014-12-22 2019-07-16 S.P.M. Flow Control, Inc. Reciprocating pump with dual circuit power end lubrication system
US10221848B2 (en) 2015-07-02 2019-03-05 S.P.M. Flow Control, Inc. Valve for reciprocating pump assembly
US11448210B2 (en) 2015-07-02 2022-09-20 Spm Oil & Gas Inc. Valve for reciprocating pump assembly
ITUB20151971A1 (it) * 2015-07-06 2017-01-06 Seko Spa Pompa a membrana
USD759728S1 (en) 2015-07-24 2016-06-21 S.P.M. Flow Control, Inc. Power end frame segment
US10436766B1 (en) 2015-10-12 2019-10-08 S.P.M. Flow Control, Inc. Monitoring lubricant in hydraulic fracturing pump system
DE102016114680A1 (de) * 2016-08-08 2018-02-08 Prominent Gmbh Vorrichtung zum Erzeugen eines pulsierenden Hydraulikfluiddruckes
RU175658U1 (ru) * 2017-08-10 2017-12-13 Общество с ограниченной ответственностью "Купер" Плунжерно-диафрагменный насос
DE102018111601B4 (de) * 2018-05-15 2020-09-24 Prominent Gmbh Membrananlagensteuerung mit magnetisch gehaltenem Verschlusselement
US12025120B2 (en) 2018-07-17 2024-07-02 Autoquip, Inc. Dual bias regulator assembly for operating diaphragm pump systems
CA3247170A1 (en) 2022-03-28 2023-10-05 Richard D. Hembree MEMBRANE POSITION CONTROL SYSTEM
US20250116270A1 (en) * 2023-10-05 2025-04-10 Wanner Engineering, Inc. Balanced pressure seal for high pressure pumps

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US1920014A (en) * 1931-06-26 1933-07-25 Trico Products Corp Multiple diaphragm pump
US2679209A (en) * 1949-09-01 1954-05-25 Arthur Bachert Pumping apparatus
US2919650A (en) * 1955-09-22 1960-01-05 Reiners Walter Diaphragm pump for non-lubricating and chemically aggressive liquids
US3769879A (en) * 1971-12-09 1973-11-06 A Lofquist Self-compensating diaphragm pump
US3884598A (en) * 1973-10-05 1975-05-20 Wanner Engineering Piston assembly for diaphragm pump
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FR2492473B1 (fr) * 1980-10-17 1985-06-28 Milton Roy Dosapro Pompe a membrane a compensation dans la chambre hydraulique de commande
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US6722256B2 (en) 2002-09-12 2004-04-20 Ingersoll-Rand Company Reduced icing valves and gas-driven motor and diaphragm pump incorporating same
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US7063517B2 (en) * 2004-06-16 2006-06-20 Ingersoll-Rand Company Valve apparatus and pneumatically driven diaphragm pump incorporating same
US7425120B2 (en) 2005-04-26 2008-09-16 Wanner Engineering, Inc. Diaphragm position control for hydraulically driven pumps

Also Published As

Publication number Publication date
CN101743403B (zh) 2012-08-29
DK2145109T3 (en) 2017-06-19
PL2145109T3 (pl) 2017-11-30
CN101743403A (zh) 2010-06-16
US7665974B2 (en) 2010-02-23
US20080273997A1 (en) 2008-11-06
KR20100022966A (ko) 2010-03-03
BRPI0811471A2 (pt) 2014-11-18
EA200901475A1 (ru) 2010-04-30
JP2010526239A (ja) 2010-07-29
BRPI0811471B1 (pt) 2019-10-01
EP2145109A1 (en) 2010-01-20
EP2145109B1 (en) 2017-04-05
KR101401213B1 (ko) 2014-05-28
EA016439B1 (ru) 2012-05-30
JP5259695B2 (ja) 2013-08-07
WO2008137515A1 (en) 2008-11-13

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