Control method of air-cooled refrigerator and air-cooled refrigerator

Abstract

The invention provides a control method of an air-cooled refrigerator and the air-cooled refrigerator. The control method of the air-cooled refrigerator comprises the steps that an actual temperature value and an actual humidity value in a sealed container are obtained, and the absolute water content is calculated according to the actual temperature value and the actual humidity value; a target humidity value in the sealed container is obtained, and a target temperature value is calculated according to the absolute water content and the target humidity value; whether the sealed container needs to be humidified or not is judged according to the actual humidity value; and if yes, a humidifying device or an air supply outlet is controlled to be opened according to the target temperature value. According to the scheme, after humidification is determined, a specific humidification mode is determined according to the target temperature value, the situation that the temperature of the sealed container does not meet a storage requirement during humidification is avoided, the temperature and humidity in the sealed container are considered, and the fresh-keeping effect of food materials is improved.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a control method of an air-cooled refrigerator and the air-cooled refrigerator. Background technique [0002] With the development of society and the continuous improvement of people's living standards, people's pace of life is getting faster and faster, so they are more and more willing to buy a lot of food and put it in the refrigerator. The refrigerator has become one of the indispensable household appliances in people's daily life. . Refrigerators are generally divided into air-cooled refrigerators and direct-cooled refrigerators according to different cooling methods. Among them, the direct cooling refrigerator uses the natural convection of the air in the refrigerator to cool the food. Since the evaporator of the direct cooling refrigerator is the inner wall of the refrigerator, a defrosting system cannot be installed, so manual defrosting is required. In or...

AI Technical Summary

Problems solved by technology

However, existing airtight containers are indirectly cooled by other compartments, which cannot control the temperature alone

Moreover, when the humidity in the sealed container is adjusted, the temperature often also changes. The humidity and temperature cannot meet the storage requirements of the ingredients at the same time, which affects the storage effect.

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