FR2422838A1 - Dispositif de separation d'huile pour compresseur, en particulier pour compresseur de fluide frigorigene - Google Patents

Dispositif de separation d'huile pour compresseur, en particulier pour compresseur de fluide frigorigene

Info

Publication number
FR2422838A1
FR2422838A1 FR7909054A FR7909054A FR2422838A1 FR 2422838 A1 FR2422838 A1 FR 2422838A1 FR 7909054 A FR7909054 A FR 7909054A FR 7909054 A FR7909054 A FR 7909054A FR 2422838 A1 FR2422838 A1 FR 2422838A1
Authority
FR
France
Prior art keywords
compressor
outlet
oil
separation device
oil separation
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.)
Granted
Application number
FR7909054A
Other languages
English (en)
Other versions
FR2422838B1 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2422838A1 publication Critical patent/FR2422838A1/fr
Application granted granted Critical
Publication of FR2422838B1 publication Critical patent/FR2422838B1/fr
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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/026—Lubricant separation
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • 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
    • 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
    • Y10S55/00—Gas separation
    • Y10S55/25—Agglomerators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

L'invention concerne plus particulièrement un compresseur qui est équipé à sa sortie d'un coagulateur traversé par le mélange de gaz et d'huile et d'où l'huile séparée tombe goutte à goutte dans la partie formant le carter du corps de compres seur. Selon l'invention, la sortie, ou chaque sortie dans le cas d'un compresseur à flux double, communique avec un espace 22 rempli d'un matériau poreux qui est traversé par le mélange de gaz et d'huile et dans la partie inférieure 31 duquel se ras semble l'huile séparée. L'espace 22 peut contenir des chicanes et le matériau poreux peut être une toile métallique ou une matière plastique mousse à cellules ouvertes.
FR7909054A 1978-04-10 1979-04-10 Dispositif de separation d'huile pour compresseur, en particulier pour compresseur de fluide frigorigene Expired FR2422838B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2815471A DE2815471C2 (de) 1978-04-10 1978-04-10 Verdichter, insbesondere Kältemittelverdichter

Publications (2)

Publication Number Publication Date
FR2422838A1 true FR2422838A1 (fr) 1979-11-09
FR2422838B1 FR2422838B1 (fr) 1986-07-04

Family

ID=6036621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909054A Expired FR2422838B1 (fr) 1978-04-10 1979-04-10 Dispositif de separation d'huile pour compresseur, en particulier pour compresseur de fluide frigorigene

Country Status (8)

Country Link
US (1) US4280799A (fr)
JP (1) JPS54142606A (fr)
AU (1) AU526628B2 (fr)
BR (1) BR7902166A (fr)
DE (1) DE2815471C2 (fr)
FR (1) FR2422838B1 (fr)
IT (1) IT1112042B (fr)
MX (1) MX149536A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588618B1 (fr) * 1985-10-16 1987-11-20 Unite Hermetique Procede de determination d'un materiau composite constitutif des pieces en mouvement d'un compresseur frigorifique hermetique et compresseur frigorifique hermetique comprenant des pieces determinees par ce procede.
JP2004293543A (ja) * 2003-03-13 2004-10-21 Sanden Corp 圧縮機
KR101042393B1 (ko) * 2008-07-02 2011-06-17 주식회사 두원전자 오일 분리기
DE102014111527B4 (de) * 2014-08-13 2018-05-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Zylinderkopf für einen Kompressor mit besonders effizienter Luftkühlung
US11054178B2 (en) 2017-11-15 2021-07-06 Vilter Manufacturing Llc Crankcase oil separation for high pressure reciprocating compressors
CN108708856B (zh) * 2018-05-24 2020-04-03 荣成惠德环保科技有限公司 罗茨蒸汽压缩机的双侧压力脉动缓冲装置
US20200102943A1 (en) 2018-10-02 2020-04-02 Vilter Manufacturing Llc 3D-Printed Oil Separation for Reciprocating Compressors
CN114602280B (zh) * 2022-02-28 2024-02-20 福建雪人压缩机有限公司 一种用于压缩机的卧式油分离器结构

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2272926A (en) * 1939-01-26 1942-02-10 New Jersey Machine Corp Pump
US2496676A (en) * 1946-11-12 1950-02-07 Rite Way Products Company Vacuum pump
US2846138A (en) * 1954-12-16 1958-08-05 Acton Mfg Company Inc Refrigeration compressor
US2875592A (en) * 1956-10-08 1959-03-03 Charnell Inc Oil separator in refrigeration apparatus
US3040974A (en) * 1956-12-11 1962-06-26 Basic Products Corp Rotary vacuum pumps
US3385513A (en) * 1966-04-11 1968-05-28 Trw Inc Refrigerant vapor compressor
FR2145342A5 (fr) * 1971-07-08 1973-02-16 Borg Warner
US3850009A (en) * 1972-02-22 1974-11-26 Sabroe T & Co Ak Cleaning of pressurized condensable gas
FR2253917A1 (fr) * 1973-12-05 1975-07-04 Trw Inc
US3989490A (en) * 1973-10-05 1976-11-02 Robert Bosch G.M.B.H. Oil separator, especially for a cooling medium compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478957A (en) * 1968-03-26 1969-11-18 Borg Warner Oil separator for rotary compressor
US3684412A (en) * 1970-10-12 1972-08-15 Borg Warner Oil separator for rotary compressor
GB1378543A (en) * 1971-07-08 1974-12-27 Borg Warner Rotary compressor of sliding vane type
JPS505403A (fr) * 1973-05-18 1975-01-21
JPS5245046A (en) * 1975-10-07 1977-04-08 Nippon Electric Co Method of manufacturing thin film capacitor

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2272926A (en) * 1939-01-26 1942-02-10 New Jersey Machine Corp Pump
US2496676A (en) * 1946-11-12 1950-02-07 Rite Way Products Company Vacuum pump
US2846138A (en) * 1954-12-16 1958-08-05 Acton Mfg Company Inc Refrigeration compressor
US2875592A (en) * 1956-10-08 1959-03-03 Charnell Inc Oil separator in refrigeration apparatus
US3040974A (en) * 1956-12-11 1962-06-26 Basic Products Corp Rotary vacuum pumps
US3385513A (en) * 1966-04-11 1968-05-28 Trw Inc Refrigerant vapor compressor
FR2145342A5 (fr) * 1971-07-08 1973-02-16 Borg Warner
US3850009A (en) * 1972-02-22 1974-11-26 Sabroe T & Co Ak Cleaning of pressurized condensable gas
US3989490A (en) * 1973-10-05 1976-11-02 Robert Bosch G.M.B.H. Oil separator, especially for a cooling medium compressor
FR2253917A1 (fr) * 1973-12-05 1975-07-04 Trw Inc

Also Published As

Publication number Publication date
IT7921521A0 (it) 1979-04-03
FR2422838B1 (fr) 1986-07-04
IT1112042B (it) 1986-01-13
DE2815471A1 (de) 1979-10-18
AU4559479A (en) 1979-10-18
MX149536A (es) 1983-11-22
JPS54142606A (en) 1979-11-07
AU526628B2 (en) 1983-01-20
US4280799A (en) 1981-07-28
DE2815471C2 (de) 1986-05-07
BR7902166A (pt) 1979-12-04

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse