GB1473086A - - Google Patents

Info

Publication number
GB1473086A
GB1473086A GB3091273A GB3091273A GB1473086A GB 1473086 A GB1473086 A GB 1473086A GB 3091273 A GB3091273 A GB 3091273A GB 3091273 A GB3091273 A GB 3091273A GB 1473086 A GB1473086 A GB 1473086A
Authority
GB
United Kingdom
Prior art keywords
compressor
condenser
expansion device
motor
refrigerant
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
GB3091273A
Other languages
English (en)
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 filed Critical
Priority to GB3091273A priority Critical patent/GB1473086A/en
Priority to ZA00743685A priority patent/ZA743685B/xx
Priority to AU70049/74A priority patent/AU7004974A/en
Priority to IT24035/74A priority patent/IT1015105B/it
Priority to JP49073745A priority patent/JPS5038156A/ja
Priority to ES427752A priority patent/ES427752A1/es
Publication of GB1473086A publication Critical patent/GB1473086A/en
Expired legal-status Critical Current

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
    • F25B41/00—Fluid-circulation arrangements
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • 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
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13—Economisers
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/23—Separators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compressor (AREA)
GB3091273A 1973-06-28 1973-06-28 Expired GB1473086A (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB3091273A GB1473086A (it) 1973-06-28 1973-06-28
ZA00743685A ZA743685B (en) 1973-06-28 1974-06-10 Improvements in or relating to refrigeration plants
AU70049/74A AU7004974A (en) 1973-06-28 1974-06-12 Refrigeration plants
IT24035/74A IT1015105B (it) 1973-06-28 1974-06-17 Perfezionamenti negli o relativi agli impianti di refrigerazione
JP49073745A JPS5038156A (it) 1973-06-28 1974-06-26
ES427752A ES427752A1 (es) 1973-06-28 1974-06-27 Un sistema de refrigeracion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3091273A GB1473086A (it) 1973-06-28 1973-06-28

Publications (1)

Publication Number Publication Date
GB1473086A true GB1473086A (it) 1977-05-11

Family

ID=10315031

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3091273A Expired GB1473086A (it) 1973-06-28 1973-06-28

Country Status (6)

Country Link
JP (1) JPS5038156A (it)
AU (1) AU7004974A (it)
ES (1) ES427752A1 (it)
GB (1) GB1473086A (it)
IT (1) IT1015105B (it)
ZA (1) ZA743685B (it)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426875A1 (fr) * 1978-05-22 1979-12-21 Teknoterm Systems Ab Procede et dispositif pour commander un refrigerateur, un congelateur ou une pompe a chaleur
DE3316646A1 (de) * 1982-05-13 1983-12-08 Bernard 92200 Neuilly-sur-Seine Hauts-de-Seine Zimmern Zentrifugal-spargeraet fuer kaeltemaschine oder dergleichen und mit diesem geraet ausgeruestete maschine
DE3606067A1 (de) * 1985-03-04 1986-09-04 American Standard Inc., New York, N.Y. Klimageraet
DE3705849A1 (de) * 1987-02-24 1988-09-01 Sueddeutsche Kuehler Behr Kaelteanlage
DE4127224A1 (de) * 1991-05-11 1992-11-12 Hans Dr Foerster Verfahren zur kaelteerzeugung mit luft als kaeltemittel und kaeltetraeger
DE4309137A1 (de) * 1993-02-02 1994-08-04 Otfried Dipl Ing Knappe Verfahren für einen Kälteprozeß und Vorrichtung zur Durchführung desselben
FR2726894A1 (fr) * 1994-11-10 1996-05-15 Electricite De France Pompe a chaleur a compression-absorption avec separation d'huile en phase liquide
FR2726895A1 (fr) * 1994-11-10 1996-05-15 Electricite De France Pompe a chaleur a compression-absorption fonctionnant avec transfert de chaleur du circuit d'huile vers le circuit de solution pauvre
WO1997039291A1 (fr) * 1996-04-17 1997-10-23 Vic Dynamic Projects Limited Installation de refroidissement et systeme de compresseur centrifuge pour cette installation
WO1997039292A1 (fr) * 1996-04-18 1997-10-23 Zakrytoe Aktsionernoe Obschestvo Nauchno-Proizvodstvennoe Obiedinenie 'vik' INSTALLATION DE REFROIDISSEMENT D'UNE PUISSANCE DE 5 ET 8 kW ET SYSTEME DE COMPRESSEUR CENTRIFUGE POUR CETTE INSTALLATION
EP1132621A1 (en) * 1999-09-22 2001-09-12 Daikin Industries, Ltd. Screw compressor and refrigerator
US6450781B1 (en) 1996-04-26 2002-09-17 Samjin Co., Ltd. Centrifugal compressor assembly for a refrigerating system
WO2013039572A1 (en) 2011-09-16 2013-03-21 Danfoss Turbocor Compressors B.V. Motor cooling and sub-cooling circuits for compressor

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219348A (en) * 1975-08-07 1977-02-14 Toshiba Corp Refrigerator
JPS52129051U (it) * 1976-03-26 1977-10-01
JPS52138449U (it) * 1976-04-13 1977-10-20
JPS52154144A (en) * 1976-06-16 1977-12-21 Kobe Steel Ltd Oil temperature controller for cooler of oil screw refrigerating machine
JPS5330057A (en) * 1976-09-01 1978-03-20 Hitachi Ltd Refrigerator
JPS5389058A (en) * 1977-01-07 1978-08-05 Toshiba Corp Refrigerating cycle
JPS5556571A (en) * 1979-10-29 1980-04-25 Tokyo Shibaura Electric Co Air conditioner
JPS565726Y2 (it) * 1980-03-27 1981-02-06
GB8511729D0 (en) * 1985-05-09 1985-06-19 Svenska Rotor Maskiner Ab Screw rotor compressor
FR2768497B1 (fr) * 1997-09-16 2000-01-14 Francois Galian Dispositif frigorifique en conditions de fonctionnement variables

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577742A (en) * 1969-06-13 1971-05-04 Vilter Manufacturing Corp Refrigeration system having a screw compressor with an auxiliary high pressure suction inlet

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426875A1 (fr) * 1978-05-22 1979-12-21 Teknoterm Systems Ab Procede et dispositif pour commander un refrigerateur, un congelateur ou une pompe a chaleur
DE3316646A1 (de) * 1982-05-13 1983-12-08 Bernard 92200 Neuilly-sur-Seine Hauts-de-Seine Zimmern Zentrifugal-spargeraet fuer kaeltemaschine oder dergleichen und mit diesem geraet ausgeruestete maschine
DE3606067A1 (de) * 1985-03-04 1986-09-04 American Standard Inc., New York, N.Y. Klimageraet
DE3705849A1 (de) * 1987-02-24 1988-09-01 Sueddeutsche Kuehler Behr Kaelteanlage
DE4127224A1 (de) * 1991-05-11 1992-11-12 Hans Dr Foerster Verfahren zur kaelteerzeugung mit luft als kaeltemittel und kaeltetraeger
DE4309137A1 (de) * 1993-02-02 1994-08-04 Otfried Dipl Ing Knappe Verfahren für einen Kälteprozeß und Vorrichtung zur Durchführung desselben
FR2726894A1 (fr) * 1994-11-10 1996-05-15 Electricite De France Pompe a chaleur a compression-absorption avec separation d'huile en phase liquide
FR2726895A1 (fr) * 1994-11-10 1996-05-15 Electricite De France Pompe a chaleur a compression-absorption fonctionnant avec transfert de chaleur du circuit d'huile vers le circuit de solution pauvre
WO1997039291A1 (fr) * 1996-04-17 1997-10-23 Vic Dynamic Projects Limited Installation de refroidissement et systeme de compresseur centrifuge pour cette installation
WO1997039292A1 (fr) * 1996-04-18 1997-10-23 Zakrytoe Aktsionernoe Obschestvo Nauchno-Proizvodstvennoe Obiedinenie 'vik' INSTALLATION DE REFROIDISSEMENT D'UNE PUISSANCE DE 5 ET 8 kW ET SYSTEME DE COMPRESSEUR CENTRIFUGE POUR CETTE INSTALLATION
US6450781B1 (en) 1996-04-26 2002-09-17 Samjin Co., Ltd. Centrifugal compressor assembly for a refrigerating system
EP1132621A1 (en) * 1999-09-22 2001-09-12 Daikin Industries, Ltd. Screw compressor and refrigerator
EP1132621A4 (en) * 1999-09-22 2002-01-23 Daikin Ind Ltd SCREW COMPRESSOR AND REFRIGERATOR
WO2013039572A1 (en) 2011-09-16 2013-03-21 Danfoss Turbocor Compressors B.V. Motor cooling and sub-cooling circuits for compressor
EP2766676A4 (en) * 2011-09-16 2015-10-14 Danfoss Turbocor Compressors Bv ENGINE COOLING AND COOLING CIRCUITS FOR COMPRESSORS
US10184701B2 (en) 2011-09-16 2019-01-22 Danfoss A/S Motor cooling and sub-cooling circuits for compressor

Also Published As

Publication number Publication date
IT1015105B (it) 1977-05-10
ZA743685B (en) 1975-06-25
AU7004974A (en) 1975-12-18
ES427752A1 (es) 1976-12-16
JPS5038156A (it) 1975-04-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee