refrigerator

Abstract

The present invention provides a refrigerator. The refrigerator includes: a box body with a cooling space and at least one storage space; an air outlet device, the air outlet device has a peripheral wall portion extending along the longitudinal direction of the box body and a first axial end portion disposed at one end of the peripheral wall portion a plurality of first air outlets are arranged on the peripheral wall, and a plurality of second air outlets are arranged on the first axial end; A cavity, and a first air duct layer and a second air duct layer sequentially arranged along the longitudinal direction of the box body; the first air duct layer includes a plurality of first air ducts, and the air flow out of the cooling space passes through a plurality of air ducts of the air outlet device. The first air outlet and the plurality of first air passages flow to at least one storage space; the second air passage layer includes a plurality of second air passages, and the air flowing out of the cooling space passes through the plurality of second air outlets and the air outlet device. A plurality of second air ducts flow to at least one storage space. The refrigerator has a reasonable structure design and can effectively supply air.

Description

technical field [0001] The invention relates to the field of refrigerated and frozen storage, in particular to a refrigerator. Background technique [0002] In recent years, with the improvement of people's living standards and the enhancement of environmental awareness, the requirements for refrigerators have shifted from satisfying low-temperature refrigeration to keeping food fresh. Therefore, air-cooled refrigerators are gradually favored by people. For air-cooled refrigerators, the freshness of food depends to a large extent on the air circulation in the storage room of air-cooled refrigerators and the temperature difference between various parts in the box. The air circulation in the box is reasonable, and the smaller the temperature difference, the better the freshness preservation performance of the refrigerator. The key component that determines whether the air circulation of the refrigerator is reasonable is the air duct, which determines how to transport the air...

AI Technical Summary

Problems solved by technology

In the air duct design of air-cooled refrigerators currently on the market, most air-cooled refrigerators place the evaporator in a separate storage room, and use a complex air duct system to connect the storage room of the evaporator to each storage space, resulting in The design of the existing air duct system is relatively complicated, the structure is relatively large, and due to the limitation of the structure of the existing air duct system, the wind cannot be transported to the expected position

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