IL130033A - Fluid driven pumps and apparatus employing such pumps - Google Patents
Fluid driven pumps and apparatus employing such pumpsInfo
- Publication number
- IL130033A IL130033A IL13003397A IL13003397A IL130033A IL 130033 A IL130033 A IL 130033A IL 13003397 A IL13003397 A IL 13003397A IL 13003397 A IL13003397 A IL 13003397A IL 130033 A IL130033 A IL 130033A
- Authority
- IL
- Israel
- Prior art keywords
- pressure
- pump
- fluid
- chamber
- control valve
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 56
- 239000012528 membrane Substances 0.000 claims description 31
- 238000001223 reverse osmosis Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 8
- 230000001419 dependent effect Effects 0.000 claims 3
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 25
- 238000011010 flushing procedure Methods 0.000 description 14
- 239000002699 waste material Substances 0.000 description 6
- 239000012267 brine Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 4
- 238000005086 pumping Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/06—Energy recovery
-
- 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
- F04B9/109—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 plural pumping chambers
- F04B9/111—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 plural pumping chambers with two mechanically connected pumping members
- F04B9/115—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 plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting liquid motors, each acting in one direction
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
-
- 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]
- Y10T137/7847—With leak passage
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Reciprocating Pumps (AREA)
- Nozzles (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9624205.2A GB9624205D0 (en) | 1996-11-21 | 1996-11-21 | Fluid driven pump |
GB9707346A GB2319570A (en) | 1996-11-21 | 1997-04-11 | Fluid driven pump for use in reverse osmosis plant |
PCT/GB1997/003208 WO1998022202A1 (en) | 1996-11-21 | 1997-11-21 | Fluid driven pumps and apparatus employing such pumps |
Publications (2)
Publication Number | Publication Date |
---|---|
IL130033A0 IL130033A0 (en) | 2000-02-29 |
IL130033A true IL130033A (en) | 2002-05-23 |
Family
ID=26310448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL13003397A IL130033A (en) | 1996-11-21 | 1997-11-21 | Fluid driven pumps and apparatus employing such pumps |
Country Status (12)
Country | Link |
---|---|
US (1) | US6203696B1 (de) |
EP (1) | EP0951342B1 (de) |
JP (1) | JP2001506916A (de) |
CN (1) | CN1134285C (de) |
AT (1) | ATE217208T1 (de) |
AU (1) | AU718975B2 (de) |
CA (1) | CA2272339A1 (de) |
DE (1) | DE69712518T2 (de) |
ES (1) | ES2177376B1 (de) |
GB (1) | GB2333564B (de) |
IL (1) | IL130033A (de) |
WO (1) | WO1998022202A1 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES1040666Y (es) * | 1998-07-06 | 1999-12-01 | Bolsaplast S A | Dispositivo de bajo consumo para desalinizar agua marina por osmosis inversa. |
US7244357B2 (en) * | 1999-05-25 | 2007-07-17 | Miox Corporation | Pumps for filtration systems |
US6524475B1 (en) | 1999-05-25 | 2003-02-25 | Miox Corporation | Portable water disinfection system |
US7297268B2 (en) | 1999-05-25 | 2007-11-20 | Miox Corporation | Dual head pump driven filtration system |
WO2003008076A1 (en) * | 2001-07-16 | 2003-01-30 | Miox Corporation | Dual head pump driven membrane system |
US6558537B1 (en) * | 1999-05-25 | 2003-05-06 | Miox Corporation | Portable hydration system |
GB2356432A (en) * | 1999-11-18 | 2001-05-23 | Colin Pearson | Fluid powered pump with valve control |
GB2357320B (en) | 1999-12-15 | 2004-03-24 | Calder Ltd | Energy recovery device |
IT1316324B1 (it) * | 2000-02-02 | 2003-04-10 | Schenker Italia S R L | Apparecchiatura per la desalinizzazione dell'acqua per osmosi inversacon recupero di energia |
CA2406268A1 (en) * | 2000-04-12 | 2001-10-18 | National Oilwell Norway As | Hydraulic actuator |
US6398527B1 (en) * | 2000-08-21 | 2002-06-04 | Westport Research Inc. | Reciprocating motor with uni-directional fluid flow |
JP2004530074A (ja) * | 2001-06-05 | 2004-09-30 | グラコ ミネソタ インコーポレーテッド | 一体化されたフィルターハウジング |
US7210182B2 (en) * | 2002-04-22 | 2007-05-01 | General Electric Company | System and method for solvent recovery and purification in a low water or waterless wash |
KR20050092417A (ko) * | 2003-01-17 | 2005-09-21 | 메디-피직스, 인크. | 과분극된 가스를 전송하기 위한 펌프 시스템 및 방법 |
DE10302580B4 (de) * | 2003-01-22 | 2008-12-11 | Danfoss A/S | Wasser-Reinigungsvorrichtung |
US8012355B2 (en) * | 2004-01-30 | 2011-09-06 | Pss Acquisitionco Llc | Molecular separator |
EP1708800A4 (de) * | 2004-01-30 | 2007-03-07 | Ljc Technologies L L C | Molekularer separator |
US7291267B2 (en) * | 2004-01-30 | 2007-11-06 | Ljc Technologies, L.L.C. | Molecular separator |
US7906023B2 (en) * | 2005-01-25 | 2011-03-15 | Pss Acquisitionco Llc | Wastewater treatment method and apparatus |
US8323003B2 (en) * | 2005-03-10 | 2012-12-04 | Hydril Usa Manufacturing Llc | Pressure driven pumping system |
US7735563B2 (en) * | 2005-03-10 | 2010-06-15 | Hydril Usa Manufacturing Llc | Pressure driven pumping system |
US20080185045A1 (en) * | 2007-02-05 | 2008-08-07 | General Electric Company | Energy recovery apparatus and method |
WO2010071948A1 (en) | 2008-12-24 | 2010-07-01 | Rob Frazer | A multi-stage pump system |
CA2757448C (en) * | 2009-03-30 | 2017-08-08 | Bruce D. Burrows | Control valve for a reverse osmosis water purification system |
US8770954B2 (en) | 2010-02-10 | 2014-07-08 | KickSmart International, Inc. | Human-powered irrigation pump |
US20110265642A1 (en) * | 2010-05-03 | 2011-11-03 | Spybey Alan C | Double-Acting Subterranean Pump |
CN102008858A (zh) * | 2010-10-25 | 2011-04-13 | 淄博兰雁集团有限责任公司 | 带超声作用的纺织车间反冲洗式除尘装置及其除尘方法 |
CN102297108B (zh) * | 2011-08-03 | 2013-08-14 | 杭州电子科技大学 | 用于流体精确比例混合的液压驱动双联活塞泵 |
FR2981704B1 (fr) * | 2011-10-25 | 2013-12-20 | Arkling Ltd | Echangeur de pression volumetrique pour une installation de dessalement d'eau de mer et installation de dessalement |
CN102828927B (zh) * | 2012-09-12 | 2015-04-29 | 武汉齐达康环保科技有限公司 | 一种组合式气动压缩机及其压缩方法 |
KR101510188B1 (ko) | 2013-03-27 | 2015-04-17 | 김영생 | 실린더를 이용한 유체 공급장치 |
CN104131956A (zh) * | 2013-05-03 | 2014-11-05 | 上海航天动力科技工程有限公司 | 一种用于反渗透海水淡化系统的磁控式能量回收泵 |
DE102013110920B4 (de) * | 2013-10-01 | 2018-08-16 | Grammer Ag | Fahrzeugsitz mit kraftgesteuertem Dämpfer (2-Rohr-Dämpfer) |
DE102013110924B4 (de) * | 2013-10-01 | 2018-02-08 | Grammer Ag | Fahrzeug mit kraftgesteuertem Dämpfer mit Regelventil |
CN103982389B (zh) * | 2014-06-04 | 2016-03-30 | 镇江长城注浆设备有限公司 | 多液高精度无级配比同步注浆泵 |
CN108350867A (zh) * | 2015-10-08 | 2018-07-31 | 能量收集公共有限责任公司 | 液体提升装置 |
CN105565437B (zh) * | 2016-02-02 | 2018-02-09 | 北京工业大学 | 基于旋转式异形轴端面密封切换器的液体压力能回收方法 |
CN105565436B (zh) * | 2016-02-02 | 2018-02-09 | 北京工业大学 | 基于旋转式异形轴端面密封切换器的液体压力能回收装置 |
US11090404B2 (en) | 2016-05-19 | 2021-08-17 | The Procter & Gamble Company | Systems for dispensing fluid materials |
CN107663502A (zh) * | 2016-07-28 | 2018-02-06 | 成都赛安普飞科技有限公司 | 一种细胞截留装置 |
CN106277696A (zh) * | 2016-08-08 | 2017-01-04 | 三川德青科技有限公司 | 三室结构小试压滤模拟装置 |
US10265658B2 (en) * | 2016-09-12 | 2019-04-23 | Eten Technology Ltd. | Energy-saving water purifying system |
CN106837729B (zh) * | 2017-02-07 | 2019-05-17 | 陕西航天德林科技集团有限公司 | 液压系统的柱塞泵 |
IT201800010303A1 (it) * | 2018-11-13 | 2020-05-13 | Schenker Italia S R L | Dissalatore ad osmosi inversa |
CN110273822A (zh) * | 2019-06-09 | 2019-09-24 | 天津融渌众乐科技有限公司 | 一种对正功能量和负功能量综合利用的能量产出装置 |
US11480165B2 (en) * | 2019-09-19 | 2022-10-25 | Oshkosh Corporation | Reciprocating piston pump comprising a housing defining a first chamber and a second chamber cooperating with a first piston and a second piston to define a third chamber and a fourth chamber |
CN111120247A (zh) * | 2019-12-30 | 2020-05-08 | 邵延荣 | 一种空压机 |
US11806667B2 (en) | 2021-04-05 | 2023-11-07 | Government Of The United States, As Represented By The Secretary Of The Army | Portable membrane filtration |
EP4334020A1 (de) | 2021-05-06 | 2024-03-13 | Katadyn Desalination, LLC | Umkehrosmosesystem mit rückführungsschleife und strukturell fixierter rückgewinnungsrate und strukturell stabilisierter vollflussentladung |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US516410A (en) * | 1894-03-13 | Air-pump for forcing beer | ||
GB1148593A (en) * | 1966-04-18 | 1969-04-16 | Albert William Vauds | Hydraulically activated reciprocating motors and pumps |
US3331330A (en) * | 1966-07-21 | 1967-07-18 | Albert W Vaudt | Variable pressure instantaneous switching unit |
GB1194364A (en) * | 1967-06-30 | 1970-06-10 | Albert William Vaudt | A Fluid Actuated Reciprocating Motor. |
US3626968A (en) * | 1970-09-08 | 1971-12-14 | Twin Disc Inc | Pressure rise delay valve |
USRE32144E (en) | 1977-03-28 | 1986-05-13 | Reverse osmosis method and apparatus | |
US4332368A (en) * | 1978-08-21 | 1982-06-01 | Crown Systems Company | Valve |
US4367140A (en) * | 1979-11-05 | 1983-01-04 | Sykes Ocean Water Ltd. | Reverse osmosis liquid purification apparatus |
US4386888A (en) * | 1980-09-29 | 1983-06-07 | Mccann's Engineering And Manufacturing Company | Double diaphragm operated reversing valve pump |
US4637783A (en) * | 1980-10-20 | 1987-01-20 | Sri International | Fluid motor-pumping apparatus and method for energy recovery |
GB2162591B (en) * | 1984-08-02 | 1988-05-25 | Shoketsu Kinzoku Kogyo Kk | Fluid pressure booster |
USRE33135E (en) | 1984-08-10 | 1989-12-26 | Recovery Engineering | Pump apparatus |
US5000845A (en) * | 1987-10-21 | 1991-03-19 | Product Research And Development | Reverse osmosis system and automatic cycling booster pump therefor |
JPH07102305B2 (ja) * | 1988-06-29 | 1995-11-08 | 株式会社ササクラ | 逆浸透膜濃縮装置 |
DK168947B1 (da) * | 1992-05-07 | 1994-07-18 | Berke Joergensen Joergen | Doseringsanordning |
US5309936A (en) * | 1993-04-30 | 1994-05-10 | Dana Corporation | Poppet configuration for counterbalance valve |
US5462414A (en) * | 1995-01-19 | 1995-10-31 | Permar; Clark | Liquid treatment apparatus for providing a flow of pressurized liquid |
FR2732727B1 (fr) * | 1995-04-04 | 1997-05-30 | 2M | Dispositif autonome non motorise de traitement de liquide par circulation dans une chambre haute pression et dispositif amplificateur de pression de liquide non motorise |
US5628198A (en) * | 1996-05-13 | 1997-05-13 | Permar; Clark | Liquid treatment apparatus for filtering liquid under pressure |
-
1997
- 1997-11-21 EP EP19970913324 patent/EP0951342B1/de not_active Expired - Lifetime
- 1997-11-21 CA CA 2272339 patent/CA2272339A1/en not_active Abandoned
- 1997-11-21 CN CNB971814791A patent/CN1134285C/zh not_active Expired - Fee Related
- 1997-11-21 DE DE69712518T patent/DE69712518T2/de not_active Expired - Fee Related
- 1997-11-21 JP JP52337098A patent/JP2001506916A/ja not_active Withdrawn
- 1997-11-21 WO PCT/GB1997/003208 patent/WO1998022202A1/en not_active IP Right Cessation
- 1997-11-21 ES ES9950025A patent/ES2177376B1/es not_active Expired - Fee Related
- 1997-11-21 GB GB9911551A patent/GB2333564B/en not_active Expired - Fee Related
- 1997-11-21 AU AU50624/98A patent/AU718975B2/en not_active Ceased
- 1997-11-21 AT AT97913324T patent/ATE217208T1/de not_active IP Right Cessation
- 1997-11-21 IL IL13003397A patent/IL130033A/en not_active IP Right Cessation
-
1999
- 1999-05-20 US US09/315,651 patent/US6203696B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2177376B1 (es) | 2004-08-16 |
ATE217208T1 (de) | 2002-05-15 |
CA2272339A1 (en) | 1998-05-28 |
EP0951342B1 (de) | 2002-05-08 |
AU5062498A (en) | 1998-06-10 |
US6203696B1 (en) | 2001-03-20 |
EP0951342A1 (de) | 1999-10-27 |
IL130033A0 (en) | 2000-02-29 |
DE69712518D1 (de) | 2002-06-13 |
DE69712518T2 (de) | 2002-11-14 |
GB2333564A (en) | 1999-07-28 |
ES2177376A1 (es) | 2002-12-01 |
WO1998022202A1 (en) | 1998-05-28 |
CN1134285C (zh) | 2004-01-14 |
AU718975B2 (en) | 2000-05-04 |
JP2001506916A (ja) | 2001-05-29 |
CN1246074A (zh) | 2000-03-01 |
GB2333564B (en) | 2000-12-20 |
GB9911551D0 (en) | 1999-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |