SE8007657L - DEVICE IN A COMPRESSOR OPERATED REFRIGERATOR - Google Patents

DEVICE IN A COMPRESSOR OPERATED REFRIGERATOR

Info

Publication number
SE8007657L
SE8007657L SE8007657A SE8007657A SE8007657L SE 8007657 L SE8007657 L SE 8007657L SE 8007657 A SE8007657 A SE 8007657A SE 8007657 A SE8007657 A SE 8007657A SE 8007657 L SE8007657 L SE 8007657L
Authority
SE
Sweden
Prior art keywords
valve
evaporator
upstream
capillary
capillary pipe
Prior art date
Application number
SE8007657A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE432663B (en
Inventor
R A G Segerstrom
Original Assignee
Electrolux 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 Electrolux Ab filed Critical Electrolux Ab
Priority to SE8007657A priority Critical patent/SE432663B/en
Priority to FR8119752A priority patent/FR2493491A1/en
Priority to GB8131914A priority patent/GB2086555B/en
Priority to DE19813142847 priority patent/DE3142847C2/en
Publication of SE8007657L publication Critical patent/SE8007657L/en
Publication of SE432663B publication Critical patent/SE432663B/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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

A refrigerating appliance has a compressor (10) with an evaporator (23) for a cooling chamber and an evaporator (17) for a freezing chamber, a capillary pipe (16) upstream of the evaporator (17) and a capillary pipe (22) and a magnetic valve (21) upstream of the evaporator (23). The two capillary pipes (16,22) are arranged in parallel and the valve (21) is upstream of the capillary pipe connection, and the conduit (11) from the condenser (12) has a branch point (14) from which conduits (15,20) extend to the two capillary pipes. The branch point (14) and the branch conduits (15,20) with the valve (21) below the branch point (14) in the downwardly extending conduit (20) are arranged in such a manner and the capillary pipe throttle (22) is so adjusted in relation to the other capillary pipe throttle (16) that a given quantity of refrigerant condensate is accumulated in the conduit (20) upstream the valve (21) when the compressor (10) is in operation and the valve (21) is open. <IMAGE>
SE8007657A 1980-10-30 1980-10-30 COOLING SYSTEM WITH TWO EVAPORATORS FOR TWO TEMPERATURES SE432663B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8007657A SE432663B (en) 1980-10-30 1980-10-30 COOLING SYSTEM WITH TWO EVAPORATORS FOR TWO TEMPERATURES
FR8119752A FR2493491A1 (en) 1980-10-30 1981-10-21 REFRIGERATOR CABINET WITH COMPRESSOR
GB8131914A GB2086555B (en) 1980-10-30 1981-10-22 Compressor driven refrigerating appliance
DE19813142847 DE3142847C2 (en) 1980-10-30 1981-10-29 Refrigeration units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8007657A SE432663B (en) 1980-10-30 1980-10-30 COOLING SYSTEM WITH TWO EVAPORATORS FOR TWO TEMPERATURES

Publications (2)

Publication Number Publication Date
SE8007657L true SE8007657L (en) 1982-05-01
SE432663B SE432663B (en) 1984-04-09

Family

ID=20342127

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8007657A SE432663B (en) 1980-10-30 1980-10-30 COOLING SYSTEM WITH TWO EVAPORATORS FOR TWO TEMPERATURES

Country Status (4)

Country Link
DE (1) DE3142847C2 (en)
FR (1) FR2493491A1 (en)
GB (1) GB2086555B (en)
SE (1) SE432663B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1178089B (en) * 1984-01-20 1987-09-09 Merloni Elettrodomestici Spa REFRIGERANT REFRIGERANT SYSTEM WITH DIFFERENTIATED SYSTEM FOR FREEZER AND REFRIGERATOR
DE3700468A1 (en) * 1987-01-09 1988-08-11 Kurt Sorschak Sales vehicle for chilled goods
GB2405688A (en) * 2003-09-05 2005-03-09 Applied Design & Eng Ltd Refrigerator
CN113701407A (en) * 2020-05-22 2021-11-26 博西华电器（江苏）有限公司 Drying assembly and refrigeration equipment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2128020A (en) * 1934-12-14 1938-08-23 Gen Motors Corp Refrigerating apparatus
US2576663A (en) * 1948-12-29 1951-11-27 Gen Electric Two-temperature refrigerating system
DE1151261B (en) * 1957-07-01 1963-07-11 Electrolux Ab Device in a refrigerator to regulate the temperature of a cooling chamber independently of the temperatures in the other cooling chambers
DE1941495A1 (en) * 1968-09-27 1970-04-09 Hitachi Ltd Refrigeration device with simple and inexpensive tem - perature control mechanism
GB1314341A (en) * 1969-08-07 1973-04-18 Fisons Scient App Ltd Refrigeration system
CA1046784A (en) * 1975-11-28 1979-01-23 Bent Karll Compressor refrigeration plant
IT1192166B (en) * 1977-01-14 1988-03-31 Eurodomestici Ind Riunite REFRIGERANT CIRCUIT FOR A REFRIGERATOR WITH 2 COMPARTMENTS AT DIFFERENT OPERATING TEMPERATURES AS WELL AS REFRIGERATOR PROVIDED WITH SUCH CIRCUIT
DE2849286A1 (en) * 1978-11-14 1980-05-29 Bruno Kuemmerle Machine tool cooling system - has separate refrigeration vaporiser for lubricant, hydraulic oil and coolant

Also Published As

Publication number Publication date
DE3142847C2 (en) 1985-12-19
GB2086555B (en) 1984-03-21
GB2086555A (en) 1982-05-12
DE3142847A1 (en) 1982-05-19
FR2493491A1 (en) 1982-05-07
SE432663B (en) 1984-04-09
FR2493491B1 (en) 1984-10-26

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