GB2499166B - Improved ejector and method - Google Patents

Improved ejector and method

Info

Publication number
GB2499166B
GB2499166B GB1309822.3A GB201309822A GB2499166B GB 2499166 B GB2499166 B GB 2499166B GB 201309822 A GB201309822 A GB 201309822A GB 2499166 B GB2499166 B GB 2499166B
Authority
GB
United Kingdom
Prior art keywords
improved ejector
ejector
improved
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
GB1309822.3A
Other versions
GB2499166A (en
GB201309822D0 (en
Inventor
Short Gary
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.)
Transvac Systems Ltd
Original Assignee
Transvac Systems Ltd
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 Transvac Systems Ltd filed Critical Transvac Systems Ltd
Publication of GB201309822D0 publication Critical patent/GB201309822D0/en
Publication of GB2499166A publication Critical patent/GB2499166A/en
Application granted granted Critical
Publication of GB2499166B publication Critical patent/GB2499166B/en
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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/10—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing liquids, e.g. containing solids, or liquids and elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/463—Arrangements of nozzles with provisions for mixing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Jet Pumps And Other Pumps (AREA)
GB1309822.3A 2010-11-05 2011-11-07 Improved ejector and method Active GB2499166B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1018721.9A GB201018721D0 (en) 2010-11-05 2010-11-05 Improved ejector and method
PCT/GB2011/052163 WO2012059773A2 (en) 2010-11-05 2011-11-07 Improved ejector and method

Publications (3)

Publication Number Publication Date
GB201309822D0 GB201309822D0 (en) 2013-07-17
GB2499166A GB2499166A (en) 2013-08-07
GB2499166B true GB2499166B (en) 2017-09-06

Family

ID=43414425

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1018721.9A Ceased GB201018721D0 (en) 2010-11-05 2010-11-05 Improved ejector and method
GB1309822.3A Active GB2499166B (en) 2010-11-05 2011-11-07 Improved ejector and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1018721.9A Ceased GB201018721D0 (en) 2010-11-05 2010-11-05 Improved ejector and method

Country Status (6)

Country Link
US (1) US20130216352A1 (en)
EP (1) EP2635816B1 (en)
BR (1) BR112013010970A2 (en)
ES (1) ES2790376T3 (en)
GB (2) GB201018721D0 (en)
WO (1) WO2012059773A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2527096A (en) * 2014-06-11 2015-12-16 Transvac Systems Ltd Ejector device and method
EP3085968A1 (en) * 2015-04-22 2016-10-26 Ellehammer A/S A set of parts for being assembled to form an ejector pump and a method of using an ejector pump
US10113448B2 (en) 2015-08-24 2018-10-30 Saudi Arabian Oil Company Organic Rankine cycle based conversion of gas processing plant waste heat into power
US9745871B2 (en) 2015-08-24 2017-08-29 Saudi Arabian Oil Company Kalina cycle based conversion of gas processing plant waste heat into power
GB2558627B (en) * 2017-01-11 2020-02-26 Transvac Systems Ltd Ejector device
JP6767711B2 (en) 2017-06-09 2020-10-14 Smc株式会社 Silencer and ejector using silencer
GB201916064D0 (en) 2019-11-05 2019-12-18 Transvac Systems Ltd Ejector device
GB202015672D0 (en) 2020-10-02 2020-11-18 Transvac Systems Ltd Apparatus and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB231550A (en) * 1923-11-06 1925-04-06 Morgan Construction Co Improvements in apparatus of the injector type for producing a blast of air, gas or vapour with static pressure
GB1227444A (en) * 1967-05-30 1971-04-07
JPH07167100A (en) * 1993-12-15 1995-07-04 Tlv Co Ltd Liquid ejector
JP2002221199A (en) * 2001-01-29 2002-08-09 Kawasaki Heavy Ind Ltd Ejector device for carriage of particulate fluid

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1536180A (en) * 1922-12-27 1925-05-05 Electric Water Sterilizer & Oz Eductor
US2582069A (en) * 1945-08-21 1952-01-08 Leigh L Rose Jet pump
US3625820A (en) * 1968-06-14 1971-12-07 Gen Electric Jet pump in a boiling water-type nuclear reactor
US3838002A (en) * 1972-07-21 1974-09-24 Gen Electric Jet pump for nuclear reactor
FR2619023B1 (en) * 1987-08-07 1991-04-12 Lamort E & M PRESSURE MIXER INJECTOR
US5628623A (en) * 1993-02-12 1997-05-13 Skaggs; Bill D. Fluid jet ejector and ejection method
RU2123616C1 (en) * 1997-10-29 1998-12-20 Попов Сергей Анатольевич Multinozzle liquid-and-gas jet device
RU2135842C1 (en) * 1998-01-27 1999-08-27 Попов Сергей Анатольевич Method of operation of pump-ejector plant and design of plant
RU2133882C1 (en) * 1998-01-27 1999-07-27 Попов Сергей Анатольевич Liquid-and-gas ejector
RU2142070C1 (en) * 1998-03-02 1999-11-27 Попов Сергей Анатольевич Liquid and-gas ejector
RU2142071C1 (en) * 1998-03-16 1999-11-27 Попов Сергей Анатольевич Multi-nozzle liquid-and-gas ejector
RU2135840C1 (en) * 1998-04-17 1999-08-27 Попов Сергей Анатольевич Liquid and gas jet device (versions)
CN1308991A (en) 2000-12-29 2001-08-22 魏仕英 Steam injector
US7309537B2 (en) * 2003-09-18 2007-12-18 Ballard Power Systems Inc. Fuel cell system with fluid stream recirculation
DE102004047782A1 (en) * 2004-06-18 2006-01-05 Robert Bosch Gmbh Device for conveying fuel
GB2423490B (en) * 2005-02-23 2009-05-20 Dps Separator
GB2447677B (en) * 2007-03-21 2011-11-16 Honeywell Normalair Garrett Jet pump apparatus
ATE478003T1 (en) * 2007-11-26 2010-09-15 Honeywell Uk Ltd AIRCRAFT AIR CONDITIONING

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB231550A (en) * 1923-11-06 1925-04-06 Morgan Construction Co Improvements in apparatus of the injector type for producing a blast of air, gas or vapour with static pressure
GB1227444A (en) * 1967-05-30 1971-04-07
JPH07167100A (en) * 1993-12-15 1995-07-04 Tlv Co Ltd Liquid ejector
JP2002221199A (en) * 2001-01-29 2002-08-09 Kawasaki Heavy Ind Ltd Ejector device for carriage of particulate fluid

Also Published As

Publication number Publication date
US20130216352A1 (en) 2013-08-22
EP2635816A2 (en) 2013-09-11
GB2499166A (en) 2013-08-07
WO2012059773A3 (en) 2013-08-08
EP2635816B1 (en) 2020-02-12
GB201018721D0 (en) 2010-12-22
GB201309822D0 (en) 2013-07-17
ES2790376T3 (en) 2020-10-27
WO2012059773A2 (en) 2012-05-10
BR112013010970A2 (en) 2016-08-30

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