SE8107601L - Forfarande for aterforing av olja i kylanleggning - Google Patents

Forfarande for aterforing av olja i kylanleggning

Info

Publication number
SE8107601L
SE8107601L SE8107601A SE8107601A SE8107601L SE 8107601 L SE8107601 L SE 8107601L SE 8107601 A SE8107601 A SE 8107601A SE 8107601 A SE8107601 A SE 8107601A SE 8107601 L SE8107601 L SE 8107601L
Authority
SE
Sweden
Prior art keywords
compressor
circulation circuit
oil
medium
low pressure
Prior art date
Application number
SE8107601A
Other languages
English (en)
Swedish (sv)
Inventor
L Albert
Original Assignee
Stal Refrigeration Ab
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 Stal Refrigeration Ab filed Critical Stal Refrigeration Ab
Priority to SE8107601A priority Critical patent/SE8107601L/
Priority to GB08231779A priority patent/GB2111661B/en
Priority to FR8219504A priority patent/FR2518719B1/fr
Priority to JP57203814A priority patent/JPS58106370A/ja
Priority to DE19823245475 priority patent/DE3245475A1/de
Priority to CA000417553A priority patent/CA1205645A/en
Priority to US06/449,785 priority patent/US4474019A/en
Publication of SE8107601L publication Critical patent/SE8107601L/

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
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F25B31/004—Lubrication oil recirculating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Lubricants (AREA)
SE8107601A 1981-12-18 1981-12-18 Forfarande for aterforing av olja i kylanleggning SE8107601L (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8107601A SE8107601L (sv) 1981-12-18 1981-12-18 Forfarande for aterforing av olja i kylanleggning
GB08231779A GB2111661B (en) 1981-12-18 1982-11-08 Lubrication system for a refrigeration plant
FR8219504A FR2518719B1 (fr) 1981-12-18 1982-11-22 Procede pour faire fonctionner une installation de refrigeration avec recirculation de l'huile
JP57203814A JPS58106370A (ja) 1981-12-18 1982-11-22 冷凍プラントにおける油の再循環法
DE19823245475 DE3245475A1 (de) 1981-12-18 1982-12-08 Verfahren zur rezirkulation von oel in einer kuehlanlage
CA000417553A CA1205645A (en) 1981-12-18 1982-12-13 Method of recirculating oil in refrigerating systems
US06/449,785 US4474019A (en) 1981-12-18 1982-12-14 Method of recirculating oil in refrigerating systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8107601A SE8107601L (sv) 1981-12-18 1981-12-18 Forfarande for aterforing av olja i kylanleggning

Publications (1)

Publication Number Publication Date
SE8107601L true SE8107601L (sv) 1983-06-19

Family

ID=20345309

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8107601A SE8107601L (sv) 1981-12-18 1981-12-18 Forfarande for aterforing av olja i kylanleggning

Country Status (7)

Country Link
US (1) US4474019A ( )
JP (1) JPS58106370A ( )
CA (1) CA1205645A ( )
DE (1) DE3245475A1 ( )
FR (1) FR2518719B1 ( )
GB (1) GB2111661B ( )
SE (1) SE8107601L ( )

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829786A (en) * 1988-08-15 1989-05-16 American Standard Inc. Flooded evaporator with enhanced oil return means
CH683028A5 (de) * 1990-12-11 1993-12-31 Sulzer Ag Verfahren zum Betreiben einer NH(3)-Kälteanlage oder -Wärmepumpe.
DE4103406A1 (de) * 1991-02-05 1992-08-13 Linde Ag Verfahren zum betreiben einer kaelteanlage
US5228301A (en) * 1992-07-27 1993-07-20 Thermo King Corporation Methods and apparatus for operating a refrigeration system
WO1994012594A1 (en) * 1992-11-27 1994-06-09 Kyodo Oil Technical Research Center Co., Ltd. Ammonia refrigerating unit, working fluid composition to be used in said unit, and lubrication of ammonia compressor
KR0145952B1 (ko) * 1992-11-27 1998-08-17 마사오 마에가와 암모니아 냉동장치
AU666505B2 (en) * 1992-11-27 1996-02-15 Japan Energy Corporation Ammonia refrigerating machine, working fluid composition for use in refrigerating machine, and method for lubricating ammonia refrigerating machine.
JP5464615B2 (ja) * 2010-02-04 2014-04-09 株式会社前川製作所 ヒートポンプ装置及びヒートポンプ装置の運転方法
WO2014050103A1 (ja) * 2012-09-28 2014-04-03 パナソニックヘルスケア株式会社 二元冷凍装置
FR3016687B1 (fr) * 2014-01-21 2019-03-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede de refroidissement comprenant une installation de refroidissement et installation de refroidissement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR627870A (fr) * 1926-02-02 1927-10-14 Chicago Pneumatic Tool Co Procédé de transformation de la chaleur
FR713575A (fr) * 1931-03-11 1931-10-29 Lindes Eismaschinen Ag Perfectionnements aux machines à détente à basse température
US2709340A (en) * 1953-10-13 1955-05-31 Robert C Webber Refrigerating system with low temperature stabilization
CH382774A (de) * 1958-12-18 1964-10-15 Lindes Eismaschinen Ag Verfahren und Einrichtung zur Entölung von Kälteanlagen
FR1242693A (fr) * 1958-12-18 1960-09-30 Lindes Eismaschinen Ag Procédé et dispositif pour le déshuilage dans les installations frigorifiques
US3021689A (en) * 1959-07-07 1962-02-20 Thomas F Miller Oil separator for refrigeration system
DE1212121B (de) * 1961-02-03 1966-03-10 Stal Refrigeration Ab Vorrichtung fuer Kompressor-Kaelteanlagen
US3543880A (en) * 1969-07-07 1970-12-01 Vilter Manufacturing Corp Two stage refrigeration compressor having automatic oil drain for the first stage suction chamber
FR2101577A5 ( ) * 1970-07-13 1972-03-31 Gulf & Western Industries
US4275570A (en) * 1980-06-16 1981-06-30 Vilter Manufacturing Corporation Oil cooling means for refrigeration screw compressor

Also Published As

Publication number Publication date
DE3245475A1 (de) 1983-07-07
GB2111661B (en) 1985-10-09
FR2518719A1 (fr) 1983-06-24
CA1205645A (en) 1986-06-10
GB2111661A (en) 1983-07-06
JPS58106370A (ja) 1983-06-24
FR2518719B1 (fr) 1986-03-21
US4474019A (en) 1984-10-02

Similar Documents

Publication Publication Date Title
SE7412825L (sv) Sett att forbettra kyleffekt och koldfaktor i en kylanleggning samt kylanleggning for att utova settet
ES2003313A6 (es) Un sistema de refrigeracion, en particular para aplicaciones de refrigeracion y congelacion de alimentos en supermercados
ES2083107T3 (es) Sistemas de refrigeracion.
SE8107601L (sv) Forfarande for aterforing av olja i kylanleggning
GB1529394A (en) Refrigeration system and a method of reclaiming energy therefrom
EP0208526A3 (en) Refrigeration method and apparatus
EP0180151A3 (en) Condensing sub-cooler for refrigeration systems
JPS5561901A (en) Heat pump type concentration and distillation apparatus
KR870700135A (ko) 냉동시스템을 위한 방법
SU643098A3 (ru) Способ работы холодильной установки
US1758074A (en) Heat-transforming apparatus
JPS5738692A (en) Oil returning device of refrigerator
GB1301513A ( )
GB1205696A (en) Refrigerating system
ES427432A1 (es) Un sistema de refrigeracion.
DE3469799D1 (en) Plant, such as cooling plant or heat pump
RU2137058C1 (ru) Способ регулирования и регулятор давления в конденсаторе парокомпрессионной холодильной машины с воздушным охлаждением
GB1117825A (en) Method of circulating oil in refrigerating plants
ES248128U (es) Maquina frigo-congeladora de compresor unico
US2058908A (en) Refrigerating apparatus
FR2400674A1 (fr) Dispositif de chauffage comportant une pompe a chaleur
JPS54109645A (en) Refrigerating device with screw compressor
BE899719A (fr) Procede et echangeur de chaleur pour la recuperation de chaleur dans une installation de refrigeration.
SE8202619L (sv) Speciellt for drift som vermepump avsedd kompressionskylmaskin med losningskretslopp
GB863955A (en) Improvements in or relating to refrigerating systems