Air-cooled refrigerator

Abstract

The invention provides an air-cooled refrigerator. The air-cooled refrigerator comprises a refrigerating chamber and further comprises a drying chamber provided with an independent closed space and arranged in the refrigerating chamber. The drying chamber is provided with an air inlet allowing air cooled by a cold source to flow in and an air return opening allowing displaced air to flow out, and a waterproof gas-permeable membrane is arranged at the air return opening. The waterproof gas-permeable membrane is arranged at the air return opening of the drying chamber, and the waterproof gas-permeable membrane is used for achieving airflow circulation so as to ensure that fed low-temperature air can replace damp air in the drying chamber, and external high-humidity moisture is prevented from entering the drying chamber after air replacing is completed. The drying chamber of the air-cooled refrigerator is simpler in design and better in performance, and the manufacturing cost is reduced.

Description

technical field [0001] The invention relates to the technical field of refrigerators, in particular to an air-cooled refrigerator. Background technique [0002] Along with consumers' expectations for a healthier lifestyle, the proportion of dry food ingredients such as wolfberry, tea, shiitake mushrooms, longan, and cordyceps sinensis is gradually increasing in the diet structure. However, these dry food ingredients are very difficult to store. If they are stored at room temperature, under the condition of poor ventilation, they will easily change color and deteriorate after a long time of storage, resulting in the loss of nutrients; The impact of food leads to dampness, mold and deterioration. How to store dry food ingredients for a long time is a problem to be solved. [0003] In order to solve this problem, in the prior art, a room with adjustable humidity is added on the basis of the refrigeration function of the refrigerator, for example, an independent closed space i...

AI Technical Summary

Problems solved by technology

The drying degree of this kind of drying room is better, but the structural design is complex and the cost is high; the other type does not seal the drying room, but reduces the drying degree in the box by controlling the transmission frequency of low-temperature dry air, but this Due to the poor sealing of the design, it will cause the external humid air to flow back, and the dryness inside the box will fluctuate greatly, which is difficult to control

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