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BR8002834A - Sistema de retorno de oleo e processo de retorno do oleo lubrificante de um compressor de refrigerante - Google Patents

Sistema de retorno de oleo e processo de retorno do oleo lubrificante de um compressor de refrigerante

Info

Publication number
BR8002834A
BR8002834A BR8002834A BR8002834A BR8002834A BR 8002834 A BR8002834 A BR 8002834A BR 8002834 A BR8002834 A BR 8002834A BR 8002834 A BR8002834 A BR 8002834A BR 8002834 A BR8002834 A BR 8002834A
Authority
BR
Brazil
Prior art keywords
oil return
refrigerant compressor
lubricant oil
return process
return system
Prior art date
Application number
BR8002834A
Other languages
English (en)
Inventor
E Young
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of BR8002834A publication Critical patent/BR8002834A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F25B31/004—Lubrication oil recirculating arrangements
    • 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
    • F04B39/02—Lubrication
    • F04B39/0207—Lubrication with lubrication control systems
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/128—Crankcases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
BR8002834A 1979-05-10 1980-05-08 Sistema de retorno de oleo e processo de retorno do oleo lubrificante de um compressor de refrigerante BR8002834A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3803279A 1979-05-10 1979-05-10

Publications (1)

Publication Number Publication Date
BR8002834A true BR8002834A (pt) 1980-12-16

Family

ID=21897726

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8002834A BR8002834A (pt) 1979-05-10 1980-05-08 Sistema de retorno de oleo e processo de retorno do oleo lubrificante de um compressor de refrigerante

Country Status (9)

Country Link
JP (1) JPS6039880B2 (pt)
KR (1) KR840000974B1 (pt)
AR (1) AR221643A1 (pt)
BR (1) BR8002834A (pt)
CA (1) CA1100319A (pt)
DE (1) DE3016206A1 (pt)
FR (1) FR2456233A1 (pt)
GB (1) GB2058233B (pt)
MX (1) MX153321A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504607B1 (fr) * 1981-04-22 1986-03-07 Quiri Cie Sa Usines Dispositif d'equilibrage de la pression du carter sur un compresseur et de retour d'huile audit carter
DE3721698A1 (de) * 1987-07-01 1989-01-19 Hauhinco Maschf Radialkolbenpumpe fuer die foerderung von wasser
JPH09324758A (ja) * 1996-06-06 1997-12-16 Toyota Autom Loom Works Ltd カムプレート式圧縮機
JPH10253177A (ja) * 1997-03-12 1998-09-25 Zexel Corp 遷臨界冷凍サイクル用圧縮機
DE19912926A1 (de) * 1999-03-22 2000-09-28 Bock Gmbh & Co Kaeltemaschinen Kolbenverdichter für Kältemittel
US20070138171A1 (en) * 2003-10-16 2007-06-21 Lee Dong H Microwave oven and an upper duct structure thereof
TWI451817B (zh) 2011-05-26 2014-09-01 豐田自動織機股份有限公司 配線板及配線板的製造方法
EP2891800B1 (en) * 2012-10-01 2017-11-22 Mayekawa Mfg. Co., Ltd. Reciprocating compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2338486A (en) * 1941-10-09 1944-01-04 Gen Electric Compressor unloader
US3261541A (en) * 1963-11-29 1966-07-19 Vilter Manufacturing Corp Compressor unloading means
US3587406A (en) * 1968-07-26 1971-06-28 Copeland Refrigeration Corp Compressor
US4057979A (en) * 1976-11-04 1977-11-15 Carrier Corporation Refrigerant compressor unit
DD131288A1 (de) * 1977-02-28 1978-06-14 Harald Felgentraeger Steuereinrichtung zur oelrueckfuehrung an einer mehrstu

Also Published As

Publication number Publication date
JPS55148986A (en) 1980-11-19
FR2456233A1 (fr) 1980-12-05
KR830003064A (ko) 1983-05-31
CA1100319A (en) 1981-05-05
MX153321A (es) 1986-09-12
JPS6039880B2 (ja) 1985-09-07
KR840000974B1 (ko) 1984-07-02
FR2456233B1 (pt) 1983-08-05
GB2058233B (en) 1983-07-06
GB2058233A (en) 1981-04-08
DE3016206A1 (de) 1980-11-20
AR221643A1 (es) 1981-02-27

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19950508