Dual-layer four-air-way air cooling type refrigerating cabinet

Abstract

The invention provides a dual-layer four-air-way air cooling type refrigerating cabinet. The dual-layer four-air-way air cooling type refrigerating cabinet comprises a cabinet body, a refrigeration system and a forced air circulating cooling system; the forced air circulating cooling system comprises air supply openings, an air returning opening, air ways connected with the air supply opening and the air returning opening and fans arranged in the air ways; the air supply openings comprise first-layer air supply openings and second-layer air supply openings, the first-layer air supply openings are formed in the upper ends of the front side wall and the rear side wall, the second-layer air supply openings are formed in the middle ends of the front side wall and the rear side wall, the air returning opening is formed in the lower end of the right side wall, a basket is arranged above a cold chamber in a suspended manner, a basket body of the basket is located below the first-layer air supply openings, the lower end of the basket body is provided with a space supporting frame, the space supporting frame and the second-layer air supply openings are located on the same horizontal position, a containing space supporting frame is placed on the bottom wall, and the containing space supporting frame and the air returning opening are located on the same horizontal position. The dual-layer four-air-way air cooling type refrigerating cabinet has the beneficial effects that the whole uniform refrigerating effect of the cold chamber is achieved, and the uniform refrigerating effect is not affected by the user habits.

Description

technical field [0001] The invention relates to the technical field of refrigerators, in particular to a double-layer four-air-channel air-cooled refrigerator. Background technique [0002] The main advantages of air-cooled freezers are frost-free, faster freezing, more uniform cooling, and better food preservation. Existing air-cooled freezers mostly use one-sided air supply and return air. The position of the air supply port is often at the upper part of the freezer close to the edge of the cabinet mouth. Air circulation. However, when the space in the freezing chamber is occupied by frozen items, the air circulation in the freezing chamber will be affected, resulting in a greatly reduced uniform freezing effect of the entire freezing chamber (especially the central part of the freezing chamber). The reason for this situation is that the air supply and return air are on the same side wall, the air circulation is single, and it is impossible to avoid the phenomenon that t...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a double-layer four-air duct air-cooled freezer to solve the technical problem that the overall uniform freezing effect of the cold room of the current air-cooled freezer is poor and the uniform freezing effect is greatly affected by the user's usage habits

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