IT1242187B - Separatore di olio per sistemi di refrigerazione. - Google Patents

Separatore di olio per sistemi di refrigerazione.

Info

Publication number
IT1242187B
IT1242187B IT48597A IT4859790A IT1242187B IT 1242187 B IT1242187 B IT 1242187B IT 48597 A IT48597 A IT 48597A IT 4859790 A IT4859790 A IT 4859790A IT 1242187 B IT1242187 B IT 1242187B
Authority
IT
Italy
Prior art keywords
oil separator
refrigeration systems
refrigeration
systems
separator
Prior art date
Application number
IT48597A
Other languages
English (en)
Other versions
IT9048597A0 (it
IT9048597A1 (it
Inventor
Michael D Carey
Original Assignee
American Standard Inc
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 American Standard Inc filed Critical American Standard Inc
Publication of IT9048597A0 publication Critical patent/IT9048597A0/it
Publication of IT9048597A1 publication Critical patent/IT9048597A1/it
Application granted granted Critical
Publication of IT1242187B publication Critical patent/IT1242187B/it

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
IT48597A 1990-01-23 1990-12-18 Separatore di olio per sistemi di refrigerazione. IT1242187B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/468,653 US5029448A (en) 1990-01-23 1990-01-23 Oil separator for refrigeration systems

Publications (3)

Publication Number Publication Date
IT9048597A0 IT9048597A0 (it) 1990-12-18
IT9048597A1 IT9048597A1 (it) 1991-07-24
IT1242187B true IT1242187B (it) 1994-02-16

Family

ID=23860681

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48597A IT1242187B (it) 1990-01-23 1990-12-18 Separatore di olio per sistemi di refrigerazione.

Country Status (6)

Country Link
US (1) US5029448A (it)
CA (1) CA2026729C (it)
DE (1) DE4040142A1 (it)
FR (1) FR2657420A1 (it)
GB (1) GB2240166B (it)
IT (1) IT1242187B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2111736T3 (es) * 1992-02-14 1998-03-16 Cash Eng Res Sistema compresor inundado empleando un recipiente separador.
AU664421B2 (en) * 1992-02-14 1995-11-16 Cash Engineering Research Pty Ltd Flooded compressor system separator vessel
US5347821A (en) * 1993-07-23 1994-09-20 American Standard Inc. Apparatus and method of oil charge loss protection for compressors
US5502984A (en) * 1993-11-17 1996-04-02 American Standard Inc. Non-concentric oil separator
US5487769A (en) * 1994-09-27 1996-01-30 Ingersoll-Rand Company Integral apparatus for separating lubricant from a hot compressed gas and for cooling the separated lubricant
US5735139A (en) * 1996-06-28 1998-04-07 Carrier Corporation Dual inlet oil separator for a chiller
US6131471A (en) * 1997-09-05 2000-10-17 American Standard Inc. Liquid level sensor
US5884494A (en) * 1997-09-05 1999-03-23 American Standard Inc. Oil flow protection scheme
US6640559B1 (en) 2002-04-11 2003-11-04 York International Corporation Vertical oil separator for a chiller system
US20080016887A1 (en) * 2006-04-19 2008-01-24 Locke Marcos A Pressure balancing accumulator
KR20070106875A (ko) * 2006-05-01 2007-11-06 삼성전자주식회사 내부진입형 배출관을 갖춘 밀폐용기 및 이를 이용한오일분리기, 기액분리기, 공조장치
FI120893B (fi) * 2006-10-16 2010-04-15 Vahterus Oy Järjestely ja menetelmä pisaroiden erottamiseksi höyrystyneestä kylmäaineesta
US20140250914A1 (en) * 2013-03-11 2014-09-11 Hamilton Sundstrand Corporation Starter Motor Shared Lubrication System
US10995995B2 (en) 2014-06-10 2021-05-04 Vmac Global Technology Inc. Methods and apparatus for simultaneously cooling and separating a mixture of hot gas and liquid

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2097725A (en) * 1936-04-04 1937-11-02 Norman H Gay Art of separating oil in refrigeration systems
US2446882A (en) * 1944-06-12 1948-08-10 Joseph I Morrison Oil separator
US3161490A (en) * 1960-11-01 1964-12-15 Edmund F Dudek Gas-liquid separator
US3151961A (en) * 1961-01-09 1964-10-06 Joseph J Blackmore Vortex-type de-aerator and strainer
FR1585787A (it) * 1968-05-09 1970-01-30
FR1594696A (it) * 1968-10-25 1970-06-08
US3778984A (en) * 1971-03-02 1973-12-18 Ford Motor Co Gas liquid separator for use in a refrigeration system
SE388463B (sv) * 1975-01-24 1976-10-04 Atlas Copco Ab Forfarande och anordning for drenering av vetska fran en vetskeavskiljare
DE2930404A1 (de) * 1979-07-26 1981-03-12 1000 Berlin Erich Schultze KG Versorgungs- und schutzeinrichtung fuer kaelteanlagen.
GB2075597B (en) * 1980-05-02 1983-10-26 Hydrovane Compressor Rotary air compressors
JPS58168864A (ja) * 1982-03-26 1983-10-05 クラリオン株式会社 油分離器
US4478050A (en) * 1982-11-19 1984-10-23 Hussmann Corporation Oil separation for refrigeration system
US4506523A (en) * 1982-11-19 1985-03-26 Hussmann Corporation Oil separator unit
US4622048A (en) * 1985-01-17 1986-11-11 American Standard Inc. Liquid-gas separator
US4662190A (en) * 1985-12-10 1987-05-05 Tischer James C Integral slide valve-oil separator apparatus in a screw compressor
SE464654B (sv) * 1986-01-31 1991-05-27 Stal Refrigeration Ab Oljeavskiljare i ett kylmediesystem
US4780061A (en) * 1987-08-06 1988-10-25 American Standard Inc. Screw compressor with integral oil cooling
US4750337A (en) * 1987-10-13 1988-06-14 American Standard Inc. Oil management in a parallel compressor arrangement

Also Published As

Publication number Publication date
DE4040142C2 (it) 1992-10-01
GB2240166A (en) 1991-07-24
FR2657420A1 (fr) 1991-07-26
IT9048597A0 (it) 1990-12-18
FR2657420B1 (it) 1997-02-07
US5029448A (en) 1991-07-09
GB9021458D0 (en) 1990-11-14
DE4040142A1 (de) 1991-07-25
GB2240166B (en) 1993-09-08
IT9048597A1 (it) 1991-07-24
CA2026729C (en) 1994-11-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971231