ZA743684B - Improved refrigeration system - Google Patents

Improved refrigeration system

Info

Publication number
ZA743684B
ZA743684B ZA00743684A ZA743684A ZA743684B ZA 743684 B ZA743684 B ZA 743684B ZA 00743684 A ZA00743684 A ZA 00743684A ZA 743684 A ZA743684 A ZA 743684A ZA 743684 B ZA743684 B ZA 743684B
Authority
ZA
South Africa
Prior art keywords
refrigeration system
improved refrigeration
improved
refrigeration
Prior art date
Application number
ZA00743684A
Inventor
P O'neill
Original Assignee
Howden Compressors Ltd
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 Howden Compressors Ltd filed Critical Howden Compressors Ltd
Publication of ZA743684B publication Critical patent/ZA743684B/en

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
    • 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
    • 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

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)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
ZA00743684A 1973-06-20 1974-06-10 Improved refrigeration system ZA743684B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2926473A GB1473085A (en) 1973-06-20 1973-06-20

Publications (1)

Publication Number Publication Date
ZA743684B true ZA743684B (en) 1975-06-25

Family

ID=10288783

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00743684A ZA743684B (en) 1973-06-20 1974-06-10 Improved refrigeration system

Country Status (6)

Country Link
JP (1) JPS5048539A (en)
AU (1) AU7004874A (en)
ES (1) ES427432A1 (en)
GB (1) GB1473085A (en)
IT (1) IT1015073B (en)
ZA (1) ZA743684B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5091854A (en) * 1973-12-21 1975-07-22
FR2768497B1 (en) * 1997-09-16 2000-01-14 Francois Galian REFRIGERATION DEVICE IN VARIABLE OPERATING CONDITIONS
CN110530079A (en) * 2019-09-16 2019-12-03 珠海格力电器股份有限公司 Oil separator with oil cooling function and water chilling unit
CN118009592B (en) * 2024-04-09 2024-07-16 珠海格力电器股份有限公司 Oil return device, oil return control method and refrigeration system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710590A (en) * 1971-07-19 1973-01-16 Vilter Manufacturing Corp Refrigerant cooled oil system for a rotary screw compressor

Also Published As

Publication number Publication date
ES427432A1 (en) 1976-07-16
GB1473085A (en) 1977-05-11
IT1015073B (en) 1977-05-10
JPS5048539A (en) 1975-04-30
AU7004874A (en) 1975-12-18

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