Refrigerator, control method and control device of refrigerator and readable storage medium

Abstract

The invention discloses a control method of a refrigerator. The refrigerator comprises a compressor, a fan, an air door, a freezing chamber and a refrigerating chamber, wherein the fan corresponds tothe freezing chamber, an air channel is formed between the freezing chamber and the refrigerating chamber, and the air door is arranged on the air channel. The control method of the refrigerator comprises the steps as follows: when the compressor of the refrigerator stops operating, acquiring the temperature of the refrigerating chamber; when the temperature of the refrigerating chamber is largerthan or equal to a first preset temperature, judging whether the fan is started or not; opening the air door when the fan is not started. The invention also discloses a control device of the refrigerator, the refrigerator and a readable storage medium. Freezing of the refrigerating chamber can be avoided while the refrigerating effect of the refrigerating chamber is guaranteed, and the refrigerator use experience of a user is improved.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to a refrigerator control method, a refrigerator control device, a refrigerator and a readable storage medium. Background technique [0002] In common refrigerators, there are generally freezer compartments and cold storage compartments to meet different cooling needs of users. In an air-cooled refrigerator, the fan is usually set corresponding to the freezer compartment, and a damper is set between the freezer compartment and the refrigerator compartment. During cooling, the fan blows the cold air formed by the heat transfer of the compressor to the freezer compartment, and through the opening of the damper, The cooling of the freezing chamber and the refrigerating chamber is realized, and the air flowing through the refrigerating chamber flows through the air outlet in the refrigerating chamber to the compressor to form a refrigerating cycle. [0003] Based on the above set...

AI Technical Summary

Problems solved by technology

[0003] Based on the above settings, when there is no cooling demand in the freezer, the compressor is turned off. When the temperature of the freezer does not meet the set temperature, the current refrigerators generally open the damper and the fan at the same time to adjust the temperature of the freezer. At this time, the temperature of the evaporator will rise rapidly, and the moisture in the refrigerator will flow into the freezer through the evaporator, and continue to adhere to the surface of the food in the freezer to form ice, which affects the user experience.

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