DE69811766D1 - COMPRESSORS WITH AT LEAST ONE COMPRESSION LEVEL AND A HUMIDITY SEPARATOR - Google Patents

COMPRESSORS WITH AT LEAST ONE COMPRESSION LEVEL AND A HUMIDITY SEPARATOR

Info

Publication number
DE69811766D1
DE69811766D1 DE69811766T DE69811766T DE69811766D1 DE 69811766 D1 DE69811766 D1 DE 69811766D1 DE 69811766 T DE69811766 T DE 69811766T DE 69811766 T DE69811766 T DE 69811766T DE 69811766 D1 DE69811766 D1 DE 69811766D1
Authority
DE
Germany
Prior art keywords
compressors
compression level
humidity separator
separator
humidity
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.)
Expired - Fee Related
Application number
DE69811766T
Other languages
German (de)
Other versions
DE69811766T2 (en
Inventor
Joost Goris
Philippe Ernens
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.)
Atlas Copco Airpower NV
Original Assignee
Atlas Copco Airpower NV
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
Priority claimed from BE9700428A external-priority patent/BE1010966A6/en
Application filed by Atlas Copco Airpower NV filed Critical Atlas Copco Airpower NV
Publication of DE69811766D1 publication Critical patent/DE69811766D1/en
Application granted granted Critical
Publication of DE69811766T2 publication Critical patent/DE69811766T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/007—Venting; Gas and vapour separation during pumping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C27/009—Shaft sealings specially adapted for pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0092—Removing solid or liquid contaminants from the gas under pumping, e.g. by filtering or deposition; Purging; Scrubbing; Cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE69811766T 1997-05-16 1998-05-12 COMPRESSORS WITH AT LEAST ONE COMPRESSION LEVEL AND A HUMIDITY SEPARATOR Expired - Fee Related DE69811766T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9700428 1997-05-16
BE9700428A BE1010966A6 (en) 1997-01-15 1997-05-16 Compressor with at least one compressor stage and a moisture separator

Publications (2)

Publication Number Publication Date
DE69811766D1 true DE69811766D1 (en) 2003-04-10
DE69811766T2 DE69811766T2 (en) 2004-03-18

Family

ID=3890519

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69811766T Expired - Fee Related DE69811766T2 (en) 1997-05-16 1998-05-12 COMPRESSORS WITH AT LEAST ONE COMPRESSION LEVEL AND A HUMIDITY SEPARATOR

Country Status (4)

Country Link
EP (1) EP0878627B1 (en)
JP (1) JPH10318172A (en)
DE (1) DE69811766T2 (en)
ES (1) ES2198644T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7947100B1 (en) * 2009-12-15 2011-05-24 Gast Manufacturing, Inc. Combination vertical rotary vane suction pump and liquid separator
JP5527396B1 (en) * 2012-12-17 2014-06-18 ダイキン工業株式会社 Screw compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2204814A (en) * 1939-01-28 1940-06-18 Westinghouse Air Brake Co Fluid compressor
JPS6014920A (en) * 1983-07-08 1985-01-25 Mitsubishi Electric Corp Gas-liquid separating apparatus
DE3513936C2 (en) * 1984-08-17 1986-12-04 Mannesmann AG, 4000 Düsseldorf Cooling device for a multi-stage compressor
BR9201152A (en) * 1992-04-01 1993-10-05 Petroleo Brasileiro Sa TRANSPORTABLE SYSTEM AND PROCESS FOR INERT GAS GENERATION
BE1010853A3 (en) * 1997-01-15 1999-02-02 Atlas Copco Airpower Nv COMPRESSOR WITH AT LEAST ONE compressor stage and a moisture separator.

Also Published As

Publication number Publication date
ES2198644T3 (en) 2004-02-01
JPH10318172A (en) 1998-12-02
EP0878627B1 (en) 2003-03-05
DE69811766T2 (en) 2004-03-18
EP0878627A1 (en) 1998-11-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee