CA1027091A - Method for reducing power consumption in a liquid-cooled rotary compressor by treating the liquid - Google Patents

Method for reducing power consumption in a liquid-cooled rotary compressor by treating the liquid

Info

Publication number
CA1027091A
CA1027091A CA232,925A CA232925A CA1027091A CA 1027091 A CA1027091 A CA 1027091A CA 232925 A CA232925 A CA 232925A CA 1027091 A CA1027091 A CA 1027091A
Authority
CA
Canada
Prior art keywords
liquid
treating
power consumption
reducing power
rotary compressor
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
Application number
CA232,925A
Other languages
English (en)
French (fr)
Inventor
Goro Sato
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.)
Airman Corp
Original Assignee
Hokuetsu Industries Co 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 Hokuetsu Industries Co Ltd filed Critical Hokuetsu Industries Co Ltd
Application granted granted Critical
Publication of CA1027091A publication Critical patent/CA1027091A/en
Expired 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/026—Lubricant separation
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S418/00—Rotary expansible chamber devices
    • Y10S418/01—Non-working fluid separation

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)
CA232,925A 1974-09-02 1975-08-06 Method for reducing power consumption in a liquid-cooled rotary compressor by treating the liquid Expired CA1027091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49099960A JPS5944514B2 (ja) 1974-09-02 1974-09-02 液体処理による液冷式回転圧縮機の運転動力軽減方法

Publications (1)

Publication Number Publication Date
CA1027091A true CA1027091A (en) 1978-02-28

Family

ID=14261236

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232,925A Expired CA1027091A (en) 1974-09-02 1975-08-06 Method for reducing power consumption in a liquid-cooled rotary compressor by treating the liquid

Country Status (8)

Country Link
US (1) US4035114A (ru)
JP (1) JPS5944514B2 (ru)
CA (1) CA1027091A (ru)
DE (2) DE7527262U (ru)
FR (1) FR2283337A1 (ru)
GB (1) GB1510493A (ru)
SU (1) SU772494A3 (ru)
ZA (1) ZA755565B (ru)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE427493B (sv) * 1978-07-11 1983-04-11 Atlas Copco Ab Regleranordning vid vetskeinsprutad kompressor
FR2541388B1 (fr) * 1982-05-13 1987-05-07 Zimmern Bernard Injection pour compresseur a vis haute pression
JPS60249694A (ja) * 1984-05-25 1985-12-10 Hitachi Ltd 圧縮機の起動アンロ−ド装置
SE452790B (sv) * 1985-06-07 1987-12-14 Svenska Rotor Maskiner Ab Oljefri gaskompressor
US4655698A (en) * 1985-07-26 1987-04-07 The United States Of America As Represented By The Secretary Of The Navy Compressor-scavenging eductor system
US4762469A (en) * 1986-03-03 1988-08-09 American Standard Inc. Rotor anti-reverse rotation arrangement in a screw compressor
JPH0758074B2 (ja) * 1988-04-28 1995-06-21 株式会社日立製作所 オイルフリー・スクリュー圧縮機装置
US5028220A (en) * 1990-08-13 1991-07-02 Sullair Corpoation Cooling and lubrication system for a vacuum pump
JP4040225B2 (ja) * 1999-02-01 2008-01-30 カルソニックコンプレッサー株式会社 気体圧縮機
US20040211292A1 (en) * 1999-06-10 2004-10-28 Olin Corporation, A Company Of The State Of Illinois. Steel ballistic shot and production method
US6227815B1 (en) * 1999-06-30 2001-05-08 Campbell Hausfeld/Scott Fetzer Company Pressure control for a reciprocating compressor
US6520758B1 (en) 2001-10-24 2003-02-18 Ingersoll-Rand Company Screw compressor assembly and method including a rotor having a thrust piston
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
US10480713B2 (en) * 2015-02-18 2019-11-19 Mitsubishi Heavy Industries Compressor Corporation Oil console device and rotating machine lubrication system
ITUA20161464A1 (it) * 2016-03-08 2017-09-08 Nuovo Pignone Tecnologie Srl Centrifugal compressor without external drainage system, motorcompressor and method of avoiding external drainage in a compressor / Compressore centrifugo senza sistema di drenaggio esterno, motocompressore e metodo per evitare drenaggio esterno in un compressore
TWI780270B (zh) 2017-11-28 2022-10-11 靜岡縣公立大學法人 固體分散體
CN114607605B (zh) * 2022-03-28 2024-01-05 安徽金日晟矿业有限责任公司 双螺杆式空压机
JP7741029B2 (ja) * 2022-05-26 2025-09-17 株式会社日立製作所 液冷式回転圧縮機及びその冷却液供給方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1626768A (en) * 1926-03-08 1927-05-03 Carl W Vollmann Rotary compressor
US2070151A (en) * 1934-05-10 1937-02-09 Stokes Machine Co Vacuum pump
US2361146A (en) * 1939-09-21 1944-10-24 Montelius Carl Oscar Josef Pump
CH218967A (de) * 1941-06-03 1942-01-15 Schweizerische Lokomotiv Verfahren zur Schmierung von als Verdichter oder Vakuumpumpe arbeitenden Drehkolbenmaschinen.
DE1009347B (de) * 1954-07-03 1957-05-29 Werner Rietschle Drehkolbengeblaese mit Umlaufschmierung
US3191854A (en) * 1960-06-02 1965-06-29 Atlas Copco Ab Compressor units
US3260444A (en) * 1964-03-30 1966-07-12 Gardner Denver Co Compressor control system
FR1574479A (ru) * 1968-07-17 1969-07-11
JPS522481B2 (ru) * 1971-12-21 1977-01-21
DE2240018C3 (de) * 1971-12-01 1979-01-25 Airfina Ets., Vaduz Ein- oder mehrstufiger Flügelzellen- oder Schraubenkolbenverdichter
US3776668A (en) * 1972-02-18 1973-12-04 Borg Warner Oil separator for refrigeration compressor

Also Published As

Publication number Publication date
US4035114A (en) 1977-07-12
JPS5944514B2 (ja) 1984-10-30
ZA755565B (en) 1976-08-25
FR2283337A1 (fr) 1976-03-26
DE7527262U (de) 1976-03-11
SU772494A3 (ru) 1980-10-15
FR2283337B1 (ru) 1978-09-22
DE2538405A1 (de) 1976-03-18
GB1510493A (en) 1978-05-10
JPS5128207A (en) 1976-03-10
AU8380675A (en) 1977-02-10

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