Refrigerator

The utility model relates to a refrigerator which comprises a compressor, a condenser, a throttling device and an evaporator, wherein the compressor, the condenser, the throttling device and the evaporator are communicated with each other to form a circulation line. The utility model is characterize...

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Bibliographic Details
Main Authors BAIMING CAI, ZHENGNAN HU
Format Patent
LanguageEnglish
Published 04.10.2006
Subjects
BLASTING
COLD ROOMS
COMBINED HEATING AND REFRIGERATION SYSTEMS
COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS
HEAT PUMP SYSTEMS
HEATING
ICE-BOXES
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION OR COOLING
REFRIGERATORS
WEAPONS
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Summary:The utility model relates to a refrigerator which comprises a compressor, a condenser, a throttling device and an evaporator, wherein the compressor, the condenser, the throttling device and the evaporator are communicated with each other to form a circulation line. The utility model is characterized in that a heat exchanger which takes water as medium is arranged between the compressor and the condenser; the heat exchanger comprises a shell and a cooling pipe which is arranged inside the shell, and an inlet and an outlet are arranged on the shell; the heat exchanger comprises an outer pipe and an inner pipe embedded inside the outer pipe, and the inner pipe is connected with the circulation line or flowing water; the heat exchanger is a finned plate heat exchanger which is arranged inside the refrigerator, and the water flowing direction in the heat exchanger is opposite to that of refrigerant. The position in the refrigerator, which is corresponding to the condenser, is provided with a heat dissipating fan. The refrigerator of the utility model is efficiently energy-saving, and has dual purposes of refrigerating and heating.
Bibliography:Application Number: CN2005265350U