Refrigerator

Abstract

The subject of the invention is to provide a refrigerator with reduced pressure loss when cold air is blew. The means for solving the problem is as follows, according to the refrigerator, a shielding device 50 blocking an air blower comprises a fan cover 51 blocking a fan 37 (not shown) and is provided with an opening part 64 at the upper end of the fan cover 51, a supporting base 53 supporting the fan cover 51, and a suction pipe 59 connected with the opening part 64 of the fan cover 51. When the fan cover 51 is in a close state, cold air blew from the fan (not shown) is provided to a store room 3 through the suction pipe 59 and air providing pipes.

Description

technical field [0001] The present invention relates to a refrigerator for cooling and storing food and the like in a storage room, and more particularly, to a refrigerator capable of efficiently cooling a plurality of storage rooms by a cooler. Background technique [0002] Conventionally, there is known a refrigerator that supplies cold air cooled by one cooler to a store room divided into a plurality of storage rooms having different cold temperatures, such as a refrigerator room and a freezer room, for example. In this type of refrigerator, a blower is provided at the blower port of the cooling room in which the cooler is accommodated, and cold air blown by the blower is divided and supplied to the refrigerator compartment and the freezer compartment respectively. [0003] However, in conventional refrigerators, there has been a problem that it is difficult to properly cool the refrigerator compartment and the freezer compartment independently. [0004] In order to solv...

AI Technical Summary

Problems solved by technology

[0003] However, in the conventional refrigerator, there is a problem that it is difficult to properly cool the refrigerator compartment and the freezer compartment independently.

[0009] However, in the above-mentioned refrigerator, there is still room for improvement from the viewpoint of the efficiency of efficiently blowing cold air into each storage room.

Specifically, as referenced Figure 11 As described above, when fan cover 110 covers blower fan 107, when cooling air is blown to refrigerator compartment 101, the pressure loss inside fan cover 110 increases.

Therefore, there is a problem as follows: the air volume of the cold air supplied to the refrigerator compartment 101 is insufficient. In order to cool the refrigerator compartment 101 to a predetermined temperature, the blower fan 107 needs to rotate for a long time, which is contrary to energy saving.

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