WO2006128580A1 - Cryocompresseur pourvu de deux soupapes de compression - Google Patents

Cryocompresseur pourvu de deux soupapes de compression Download PDF

Info

Publication number
WO2006128580A1
WO2006128580A1 PCT/EP2006/004623 EP2006004623W WO2006128580A1 WO 2006128580 A1 WO2006128580 A1 WO 2006128580A1 EP 2006004623 W EP2006004623 W EP 2006004623W WO 2006128580 A1 WO2006128580 A1 WO 2006128580A1
Authority
WO
WIPO (PCT)
Prior art keywords
compressor
pressure valve
liquid
pressure
valve
Prior art date
Application number
PCT/EP2006/004623
Other languages
German (de)
English (en)
Inventor
Robert Adler
Original Assignee
Linde Aktiengesellschaft
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 Linde Aktiengesellschaft filed Critical Linde Aktiengesellschaft
Publication of WO2006128580A1 publication Critical patent/WO2006128580A1/fr

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
    • 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
    • F04B53/1002—Ball valves
    • F04B53/1005—Ball valves being formed by two closure members working 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure
    • F04B15/08—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure the liquids having low boiling points
    • 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
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/18—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use for specific elastic fluids
    • F04B37/20—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use for specific elastic fluids for wet gases, e.g. wet air
    • 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
    • F04B53/102—Disc valves

Definitions

  • a generic compressor which is characterized in that the first pressure valve is connected downstream of at least one further pressure valve.
  • Further advantageous embodiments of the compressor according to the invention are characterized in that

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

L'invention concerne un compresseur, en particulier un compresseur pour substances cryogènes, de préférence pour de l'hydrogène liquide. Ce compresseur comprend une chambre de compresseur qui est entourée d'une paroi cylindrique et dans laquelle un piston de compresseur se déplace de manière linéaire, une soupape d'aspiration, et une soupape de compression. Selon l'invention, ces deux soupapes sont disposées dans la zone de fin de course inférieure du piston de compresseur. La présente invention est caractérisée en ce qu'une soupape de compression supplémentaire (D1) est montée en aval de la première soupape de compression (D, D').
PCT/EP2006/004623 2005-05-31 2006-05-16 Cryocompresseur pourvu de deux soupapes de compression WO2006128580A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200510024889 DE102005024889A1 (de) 2005-05-31 2005-05-31 Kryoverdichter mit doppeltem Druckventil
DE102005024889.6 2005-05-31

Publications (1)

Publication Number Publication Date
WO2006128580A1 true WO2006128580A1 (fr) 2006-12-07

Family

ID=36754556

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/004623 WO2006128580A1 (fr) 2005-05-31 2006-05-16 Cryocompresseur pourvu de deux soupapes de compression

Country Status (2)

Country Link
DE (1) DE102005024889A1 (fr)
WO (1) WO2006128580A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB564725A (en) * 1943-07-01 1944-10-10 Robert Pettigrew Finlay Improvements in or relating to reciprocating ram pumps
US2554481A (en) * 1946-03-22 1951-05-22 Sheen E Elizabeth Valve mechanism for pumps
US2733664A (en) * 1956-02-07 saalfrank
US2841092A (en) * 1955-08-09 1958-07-01 Milton Roy Co High-pressure pump
US3203357A (en) * 1962-08-01 1965-08-31 Delorme Jacques Eugene Antonin Pumps
US3220351A (en) * 1963-05-28 1965-11-30 Technicon Chromatography Corp Positive displacement pump

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733664A (en) * 1956-02-07 saalfrank
GB564725A (en) * 1943-07-01 1944-10-10 Robert Pettigrew Finlay Improvements in or relating to reciprocating ram pumps
US2554481A (en) * 1946-03-22 1951-05-22 Sheen E Elizabeth Valve mechanism for pumps
US2841092A (en) * 1955-08-09 1958-07-01 Milton Roy Co High-pressure pump
US3203357A (en) * 1962-08-01 1965-08-31 Delorme Jacques Eugene Antonin Pumps
US3220351A (en) * 1963-05-28 1965-11-30 Technicon Chromatography Corp Positive displacement pump

Also Published As

Publication number Publication date
DE102005024889A1 (de) 2006-12-07

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