refrigerator

Abstract

The invention discloses a refrigerator. The refrigerator comprises: a box body; a freezer door body and a refrigerator door body. An ice-making chamber is arranged on the inner wall of the refrigerator door body. The first air outlet and the first air return port formed in the lower part of the ice making chamber communicate with the refrigerating chamber; the ice machine is arranged in the ice making chamber; The compressor and condenser in the compressor compartment, the first evaporator installed in the freezer compartment and refrigerate the freezer compartment, the second evaporator located in the ice making compartment and refrigerated the ice maker compartment and the refrigerating compartment, and the second evaporator located in the second Above the second evaporator is a fan blowing the cold air produced by the second evaporator and flow direction controllers connected with the first evaporator and the second evaporator respectively. The refrigerator according to the embodiment of the present invention can not only greatly improve the volume utilization rate of the refrigerating chamber, but also can fully utilize the space of the door body of the refrigerating chamber.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a refrigerator. Background technique [0002] Existing refrigerators with automatic ice-making function are all single-system refrigerators, that is, the refrigeration system has only one evaporator, and the evaporator is located in the freezer compartment. The cold air is conveyed from the freezer to the refrigerator or ice-making room through the fan and the air duct. The air duct has a long stroke and the air flow resistance is relatively large, so the energy loss is relatively large. Moreover, since the air duct system is provided in the refrigerating room, the air duct system occupies a large part of the volume in the refrigerating room, thereby greatly reducing the volume utilization rate of the refrigerating room. [0003] In addition, due to the structural characteristics of the single refrigeration system, the cold air circulates between the freezer, ice-making room,...

AI Technical Summary

Problems solved by technology

[0002] Existing refrigerators with automatic ice-making function are all single-system refrigerators, that is, the refrigeration system has only one evaporator, and the evaporator is located in the freezer compartment. The cold air is conveyed from the freezer to the refrigerator or ice-making room through the fan and the air duct. The air duct has a long stroke and the air flow resistance is relatively large, so the energy loss is relatively large.

Moreover, since the air duct system is arranged in the refrigerating room, the air duct system occupies a large part of the volume in the refrigerating room, thereby greatly reducing the volume utilization rate of the refrigerating room.

[0003] In addition, due to the structural characteristics of the single refrigeration system, the cold air circulates between the freezer, ice-making room, and refrigerating room, and the moisture in the refrigerating room will be lost to the freezing room, ice-making room, etc. Humidity is difficult to maintain, so the air-drying phenomenon of this type of refrigerator on the market is more prominent at present, and foods with high water content such as vegetables and fruits have a shorter storage time

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