CN107407271B - 具有双弹簧过满限制器的隔膜泵 - Google Patents

具有双弹簧过满限制器的隔膜泵 Download PDF

Info

Publication number
CN107407271B
CN107407271B CN201580072067.9A CN201580072067A CN107407271B CN 107407271 B CN107407271 B CN 107407271B CN 201580072067 A CN201580072067 A CN 201580072067A CN 107407271 B CN107407271 B CN 107407271B
Authority
CN
China
Prior art keywords
spring
piston
piston cavity
cavity
diaphragm
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
CN201580072067.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN107407271A (zh
Inventor
理查德·D·亨布里
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
Publication of CN107407271A publication Critical patent/CN107407271A/zh
Application granted granted Critical
Publication of CN107407271B publication Critical patent/CN107407271B/zh
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
    • 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
    • F04B49/10—Other safety measures
    • F04B49/106—Responsive to pumped volume
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • 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
    • F04B43/067—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
    • F04B43/02—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
    • 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
    • F04B53/06—Venting
    • 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
    • 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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • 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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/107—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
    • 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)
CN201580072067.9A 2014-11-04 2015-11-04 具有双弹簧过满限制器的隔膜泵 Active CN107407271B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462075070P 2014-11-04 2014-11-04
US62/075,070 2014-11-04
US14/931,614 2015-11-03
US14/931,614 US9964106B2 (en) 2014-11-04 2015-11-03 Diaphragm pump with dual spring overfill limiter
PCT/US2015/059027 WO2016073600A1 (en) 2014-11-04 2015-11-04 Diaphragm pump with dual spring overfill limiter

Publications (2)

Publication Number Publication Date
CN107407271A CN107407271A (zh) 2017-11-28
CN107407271B true CN107407271B (zh) 2019-04-09

Family

ID=55852177

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580072067.9A Active CN107407271B (zh) 2014-11-04 2015-11-04 具有双弹簧过满限制器的隔膜泵

Country Status (12)

Country Link
US (1) US9964106B2 (https=)
EP (1) EP3215740B1 (https=)
JP (1) JP6538182B2 (https=)
KR (1) KR102228576B1 (https=)
CN (1) CN107407271B (https=)
AU (1) AU2015343119B2 (https=)
CA (1) CA2966733C (https=)
DK (1) DK3215740T3 (https=)
ES (1) ES2877399T3 (https=)
MX (1) MX393850B (https=)
RU (1) RU2690109C2 (https=)
WO (1) WO2016073600A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201601194D0 (en) * 2016-01-22 2016-03-09 Carlisle Fluid Tech Inc Active surge chamber
KR102715522B1 (ko) * 2018-04-18 2024-10-11 워너 엔지니어링 인코포레이티드 역 차압으로부터 다이어프램 펌프를 보호하기 위한 장치
CN110425120A (zh) * 2019-08-13 2019-11-08 王建设 一种自动调压隔膜泵
RU199140U1 (ru) * 2020-06-01 2020-08-19 Общество с ограниченной ответственностью «Петрол Альянс Сервис» Плунжерно-диафрагменный насос
KR102695685B1 (ko) * 2022-09-20 2024-08-16 주식회사 프로텍 다이어프램 펌프
CN119878506A (zh) * 2025-03-26 2025-04-25 嘉世泵阀科技(浙江)有限公司 一种四隔膜腔的电动隔膜泵

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040086398A1 (en) * 2002-10-31 2004-05-06 Wanner Engineering, Inc. Diaphragm pump
US20040228748A1 (en) * 2003-05-16 2004-11-18 Wanner Engineering, Inc. Diapharagm pump
CN101743403A (zh) * 2007-05-02 2010-06-16 万纳工程公司 具有偏置阀轴线的隔膜泵位置控制

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1976151A (en) 1931-06-19 1934-10-09 Guiberson Diesel Engine Compan Fuel pump for internal combustion engine
US3416461A (en) 1966-09-01 1968-12-17 Hills Mccanna Co Diaphragm pump
US3680981A (en) 1970-12-21 1972-08-01 Josef Wagner Pump and method of driving same
US3775030A (en) 1971-12-01 1973-11-27 Wanner Engineering Diaphragm pump
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
ATE10670T1 (de) 1980-12-29 1984-12-15 Lewa Herbert Ott Gmbh + Co. Membranpumpe mit druckentlastet eingespannter membran.
SU1099121A1 (ru) * 1982-12-28 1984-06-23 Britvin Lev N Гидроприводной дозирующий диафрагменный насос
US5707219A (en) * 1995-10-04 1998-01-13 Wanner Engineering Diaphragm pump
US5647733A (en) 1995-12-01 1997-07-15 Pulsafeeder Inc. Diaphragm metering pump having modular construction
US6019124A (en) 1998-01-09 2000-02-01 Wanner Engineering, Inc. Valve assembly for use with high pressure pumps
CN100371595C (zh) 1999-11-12 2008-02-27 日机装株式会社 膜片型往复泵
DE10012904B4 (de) 2000-03-16 2004-08-12 Lewa Herbert Ott Gmbh + Co Membraneinspannung mit Elastizitätsausgleich
CA2353051A1 (en) 2001-07-12 2003-01-12 Innova Corp. Implant for use in aesthetic regions of the mouth
EP1625377B1 (en) 2003-05-16 2017-03-29 Wanner Engineering, Inc. Diaphragm pump
US7425120B2 (en) 2005-04-26 2008-09-16 Wanner Engineering, Inc. Diaphragm position control for hydraulically driven pumps
FR2895036B1 (fr) * 2005-12-20 2008-02-22 Milton Roy Europ Sa Pompe a membrane a actionnement hydraulique avec dispositif de compensation des fuites

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040086398A1 (en) * 2002-10-31 2004-05-06 Wanner Engineering, Inc. Diaphragm pump
US20040228748A1 (en) * 2003-05-16 2004-11-18 Wanner Engineering, Inc. Diapharagm pump
CN101743403A (zh) * 2007-05-02 2010-06-16 万纳工程公司 具有偏置阀轴线的隔膜泵位置控制

Also Published As

Publication number Publication date
KR20170078703A (ko) 2017-07-07
CA2966733C (en) 2021-03-16
RU2017117197A3 (https=) 2019-03-28
EP3215740A1 (en) 2017-09-13
AU2015343119A1 (en) 2017-05-25
DK3215740T3 (da) 2021-07-05
EP3215740B1 (en) 2021-04-21
MX393850B (es) 2025-03-24
ES2877399T3 (es) 2021-11-16
JP6538182B2 (ja) 2019-07-03
CN107407271A (zh) 2017-11-28
AU2015343119B2 (en) 2019-02-21
US20160123319A1 (en) 2016-05-05
MX2017005882A (es) 2017-12-04
NZ731534A (en) 2020-11-27
US9964106B2 (en) 2018-05-08
RU2690109C2 (ru) 2019-05-30
WO2016073600A1 (en) 2016-05-12
RU2017117197A (ru) 2018-11-19
JP2017534023A (ja) 2017-11-16
KR102228576B1 (ko) 2021-03-17
CA2966733A1 (en) 2016-05-12

Similar Documents

Publication Publication Date Title
CN107407271B (zh) 具有双弹簧过满限制器的隔膜泵
US4375346A (en) Diaphragm pump
US8360751B2 (en) Discharge pressure actuated pump
CA2693311A1 (en) Double-acting reciprocating downhole pump
JP4658060B2 (ja) 膜ポンプ
EP2860400A3 (en) Hydraulically actuated diaphragm pumps
JP2017534023A5 (https=)
ATE484674T1 (de) Hochdruck-pumpenkolben-zylindereinheit
WO2008076702A3 (en) Oiler pump
US20080080990A1 (en) Discharge pressure actuated pump
CN105209758A (zh) 具有位置控件的隔膜泵
JP4530988B2 (ja) 膜ポンプ
JP2014137095A (ja) ばね式アキュムレータ
US624917A (en) Tieths to maurice t
RU2005139185A (ru) Диафрагменный насос
CA2600740C (en) Discharge pressure actuated pump
US957304A (en) Pneumatic pressure apparatus for water-tanks.
RU104258U1 (ru) Погружное маслонаполненное устройство
US263944A (en) myers
CN108730144B (zh) 一种液压增压泵
CN104192200B (zh) 一种转向蓄压器、液压助力转向系统及汽车
CN104781559B (zh) 泵和使用该泵的气体增压器
CN104153840A (zh) 电控气缸润滑装置
NZ731534B2 (en) Diaphragm pump with dual spring overfill limiter
RU2005118924A (ru) Способ формирования проточного жидкостного поршня для сжатия и перекачки газа или газожидкостных смесей

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant