ATE522721T1 - COMPRESSOR AND DEVICE FOR COMPRESSING TWO GASES TO HIGH PRESSURE - Google Patents

COMPRESSOR AND DEVICE FOR COMPRESSING TWO GASES TO HIGH PRESSURE

Info

Publication number
ATE522721T1
ATE522721T1 AT08856758T AT08856758T ATE522721T1 AT E522721 T1 ATE522721 T1 AT E522721T1 AT 08856758 T AT08856758 T AT 08856758T AT 08856758 T AT08856758 T AT 08856758T AT E522721 T1 ATE522721 T1 AT E522721T1
Authority
AT
Austria
Prior art keywords
compressor
compressing
compression stage
gases
piston
Prior art date
Application number
AT08856758T
Other languages
German (de)
Inventor
Denis Crottet
Elmar Mock
Vincent Vaucher
Blaise Moulin
Alexis Duret
Christian Tinguely
Original Assignee
Groupe E Sa
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 Groupe E Sa filed Critical Groupe E Sa
Application granted granted Critical
Publication of ATE522721T1 publication Critical patent/ATE522721T1/en

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
    • 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
    • F04B25/00—Multi-stage pumps
    • F04B25/005—Multi-stage pumps with two cylinders
    • 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
    • F04B25/00—Multi-stage pumps
    • F04B25/02—Multi-stage pumps of stepped piston type
    • 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
    • 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
    • F04B9/113—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 a double-acting liquid 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
    • 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

Landscapes

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

Abstract

In a reciprocating piston compressor (1) comprising at least one first compression stage (11) for compressing a first gas, the first compression stage (11) comprises at least a first piston (13) sliding in a first compression (12) chamber. The compressor (1) further comprises at least one second compression stage (21) for compressing a second gas, the second compression stage (21) comprising at least a second piston (23) sliding in a second compression chamber (22), and the second and the first piston (13, 23) being mechanically linked and driven by the same mechanical actuator (31). The first and second gas are, within the compressor (1), kept separate from one another. This makes it possible to compress two gases, separate from each other in the same compressor (1). In a preferred embodiment of the invention, the volume ratio of the first and second compression stage (11, 21) is the same as the stoichiometric ratio of the gases produced by a separation process coupled to the compressor (1)
AT08856758T 2007-12-06 2008-12-02 COMPRESSOR AND DEVICE FOR COMPRESSING TWO GASES TO HIGH PRESSURE ATE522721T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07405344A EP2067992A1 (en) 2007-12-06 2007-12-06 Compressor and apparatus for compressing two gases at high pressure
PCT/CH2008/000506 WO2009070906A1 (en) 2007-12-06 2008-12-02 Compressor and apparatus for compressing two gases at high pressure

Publications (1)

Publication Number Publication Date
ATE522721T1 true ATE522721T1 (en) 2011-09-15

Family

ID=39273075

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08856758T ATE522721T1 (en) 2007-12-06 2008-12-02 COMPRESSOR AND DEVICE FOR COMPRESSING TWO GASES TO HIGH PRESSURE

Country Status (4)

Country Link
EP (2) EP2067992A1 (en)
AT (1) ATE522721T1 (en)
ES (1) ES2372902T3 (en)
WO (1) WO2009070906A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101922430A (en) * 2010-08-20 2010-12-22 桐乡锦瑞化纤有限公司 High-low-pressure dual-purpose piston type air compressor as network yarn air source in terylene production process
ITTO20120395A1 (en) * 2012-05-03 2012-08-02 Electro Power Systems Spa BOOSTER DEVICE FOR GAS COMPRESSION
AT517359B1 (en) 2015-07-03 2017-01-15 Sonderhoff Engineering Gmbh Device with intermittently provided liquid plastic component
AT516945B1 (en) * 2015-07-03 2016-10-15 Sonderhoff Eng Gmbh Device for producing a mixture of at least one gas and at least one liquid plastic component
AT526100B1 (en) * 2022-05-10 2023-12-15 Hoerbiger Wien Gmbh Device for providing hydrogen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3276673A (en) * 1963-05-10 1966-10-04 Fairchild Hiller Corp Contaminant free compressor
US4029440A (en) * 1975-08-21 1977-06-14 Flow Industries, Inc. High pressure fluid intensifier and method
US4368008A (en) 1981-02-10 1983-01-11 Tadeusz Budzich Reciprocating controls of a gas compressor using free floating hydraulically driven piston
US5238372A (en) 1992-12-29 1993-08-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Cooled spool piston compressor
US7287558B2 (en) 2003-07-03 2007-10-30 Arizona Public Service Company Hydrogen handling or dispensing system

Also Published As

Publication number Publication date
EP2067992A1 (en) 2009-06-10
WO2009070906A1 (en) 2009-06-11
ES2372902T3 (en) 2012-01-27
EP2229531B1 (en) 2011-08-31
EP2229531A1 (en) 2010-09-22

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Legal Events

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