KR102674580B1 - 유체 펌프 및 관련 시스템 및 방법 - Google Patents

유체 펌프 및 관련 시스템 및 방법 Download PDF

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Publication number
KR102674580B1
KR102674580B1 KR1020190071646A KR20190071646A KR102674580B1 KR 102674580 B1 KR102674580 B1 KR 102674580B1 KR 1020190071646 A KR1020190071646 A KR 1020190071646A KR 20190071646 A KR20190071646 A KR 20190071646A KR 102674580 B1 KR102674580 B1 KR 102674580B1
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South Korea
Prior art keywords
plunger
pump
fluid
reciprocating
target fluid
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Application number
KR1020190071646A
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English (en)
Korean (ko)
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KR20190142740A (ko
Inventor
톰 시몬스
코트니 파슨스
Original Assignee
화이트 나이트 플루이드 핸들링 인크.
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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
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • 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
    • F04B43/0054—Special features particularities of the flexible members
    • F04B43/0072—Special features particularities of the flexible members of tubular flexible members
    • 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
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • 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
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
    • 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
    • F04B43/0733—Pumps having fluid drive the actuating fluid being controlled by at least one valve with fluid-actuated pump inlet or outlet valves; with two or more pumping chambers in series
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/084—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular member being deformed by stretching or distortion
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/086—Machines, pumps, or pumping installations having flexible working members having tubular flexible members with two or more tubular flexible members in parallel
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
    • F04B45/033—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows having fluid drive
    • F04B45/0336—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows having fluid drive the actuating fluid being controlled by one or more 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
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F04B5/02—Machines or pumps with differential-surface pistons with double-acting pistons
    • 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
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
    • F04B9/133—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting elastic-fluid motor
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/02—Piston parameters
    • F04B2201/0201—Position of the 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/113—Pumps having fluid drive the actuating fluid being controlled by at least one valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
KR1020190071646A 2018-06-18 2019-06-17 유체 펌프 및 관련 시스템 및 방법 Active KR102674580B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/011,015 2018-06-18
US16/011,015 US10890172B2 (en) 2018-06-18 2018-06-18 Fluid pumps and related systems and methods

Publications (2)

Publication Number Publication Date
KR20190142740A KR20190142740A (ko) 2019-12-27
KR102674580B1 true KR102674580B1 (ko) 2024-06-13

Family

ID=68839728

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190071646A Active KR102674580B1 (ko) 2018-06-18 2019-06-17 유체 펌프 및 관련 시스템 및 방법

Country Status (5)

Country Link
US (2) US10890172B2 (enExample)
JP (1) JP7388829B2 (enExample)
KR (1) KR102674580B1 (enExample)
CN (1) CN110617200B (enExample)
TW (1) TWI856963B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20171099A1 (en) * 2017-07-04 2019-01-07 Rsm Imagineering As Pressure transfer device and associated system, fleet and use, for pumping high volumes of fluids with particles at high pressures
US10890172B2 (en) * 2018-06-18 2021-01-12 White Knight Fluid Handling Inc. Fluid pumps and related systems and methods
DE102021003639A1 (de) * 2021-07-14 2023-01-19 Hydac Technology Gmbh Fördereinrichtung
US12392336B2 (en) * 2023-03-15 2025-08-19 Westinghouse Electric Company Llc Bellows pump for liquid metals

Family Cites Families (34)

* Cited by examiner, † Cited by third party
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US2464095A (en) * 1945-02-07 1949-03-08 William L Nies Pump
US2578265A (en) * 1948-10-11 1951-12-11 Milton Roy Co Bellows pump
US2613610A (en) * 1949-02-04 1952-10-14 Milton Roy Co Differential bellows pump
US2613607A (en) * 1949-10-27 1952-10-14 Milton Roy Co Bellows pump
US2951450A (en) * 1956-04-17 1960-09-06 John C Fisher Fluid pump
JPS608485A (ja) * 1983-06-28 1985-01-17 Konan Denki Kk 容積ポンプ
EP0438428B1 (de) * 1988-10-06 1992-09-16 MEINZ, Hans Willi Doppeltwirkende faltenbalgpumpe
US5224841A (en) * 1992-04-24 1993-07-06 Semitool, Inc. Pneumatic bellows pump with supported bellows tube
US5480292A (en) * 1993-05-19 1996-01-02 Asti Sae Dual chamber pump
CA2191445A1 (en) * 1994-03-03 1995-09-08 John M. Simmons Pneumatically shifted reciprocating pump
US6079959A (en) * 1996-07-15 2000-06-27 Saint-Gobain Performance Plastics Corporation Reciprocating pump
JP3554115B2 (ja) * 1996-08-26 2004-08-18 株式会社コガネイ 薬液供給装置
US5863186A (en) * 1996-10-15 1999-01-26 Green; John S. Method for compressing gases using a multi-stage hydraulically-driven compressor
TW550632B (en) 2001-11-23 2003-09-01 Koganei Ltd Chemical feed system
JP3989334B2 (ja) * 2002-08-23 2007-10-10 株式会社イワキ ２連往復動ベローズポンプ
US6851935B2 (en) * 2003-01-23 2005-02-08 Baker Hughes Incorporated Above the motor bellows expansion member for a submersible pump
TWI253359B (en) 2003-03-14 2006-04-21 Dainippon Screen Mfg Substrate processing device and liquid feeding device
JP4603925B2 (ja) * 2005-04-13 2010-12-22 株式会社コガネイ 薬液供給装置
JP4644697B2 (ja) * 2007-06-06 2011-03-02 日本ピラー工業株式会社 往復動ポンプ
JP5217038B2 (ja) 2007-08-23 2013-06-19 イーグル工業株式会社 制御弁
US9518577B2 (en) * 2008-06-27 2016-12-13 Lynntech, Inc. Apparatus for pumping a fluid
US8636484B2 (en) * 2009-01-09 2014-01-28 Tom M. Simmons Bellows plungers having one or more helically extending features, pumps including such bellows plungers, and related methods
DE102009007657A1 (de) * 2009-02-05 2010-08-12 Wabco Gmbh Kolben-Zylinderanordnung mit integrierter Messeinrichtung
US8550794B2 (en) * 2010-08-09 2013-10-08 Foothill Land, Llc Double acting fluid pump
TWI473942B (zh) 2010-09-09 2015-02-21 Tom M Simmons 含有磁鐵的往復流體泵、含有用於往復流體泵之磁鐵的裝置以及相關的方法
US8672645B2 (en) * 2011-09-22 2014-03-18 Dino Technology Co., Ltd. Separation type pneumatic dual partition membrane pump and external pneumatic control valve thereof
JP6008485B2 (ja) 2011-09-30 2016-10-19 ユニ・チャーム株式会社 吸収性物品
CN102720649A (zh) * 2012-06-27 2012-10-10 合肥华升泵阀有限责任公司 一种隔膜计量泵
CN105229303B (zh) 2013-05-10 2018-10-12 白骑士液体处理公司 带有改善的止回阀组件的气动往复式流体泵及相关方法
US10309391B2 (en) 2014-08-08 2019-06-04 Nippon Pillar Packing Co., Ltd. Bellows pump device
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US20180087181A1 (en) * 2016-09-29 2018-03-29 Corner Star Limited Expansion bellows with self-aligned guide rods
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US10890172B2 (en) * 2018-06-18 2021-01-12 White Knight Fluid Handling Inc. Fluid pumps and related systems and methods

Also Published As

Publication number Publication date
TW202020594A (zh) 2020-06-01
CN110617200A (zh) 2019-12-27
TWI856963B (zh) 2024-10-01
JP2020002949A (ja) 2020-01-09
US10890172B2 (en) 2021-01-12
US20190383280A1 (en) 2019-12-19
CN110617200B (zh) 2023-03-17
JP7388829B2 (ja) 2023-11-29
US20210131418A1 (en) 2021-05-06
US12071946B2 (en) 2024-08-27
KR20190142740A (ko) 2019-12-27

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