Refrigeration control method and refrigerator

Abstract

The invention provides a refrigeration control method of a refrigerator and the refrigerator. The refrigeration control method of the refrigerator includes: detecting the temperature of the freezing air duct and each freezing subspace to determine the working status of the freezing branch air supply device, fan and compressor, and making the freezing branch air supply device, fan and compressor The machine works according to the determined working state; detect the temperature of the refrigerated air duct and each refrigerated area to determine the working status of the refrigerated air supply outlet and the refrigerated branch air supply device, and make the refrigerated air supply outlet and the refrigerated branch air supply device follow the Determine the working status of the work. The solution of the present invention can achieve separate cooling of a single storage space or simultaneous cooling of multiple storage spaces, and can further accurately supply air to different storage areas of a single storage space, comprehensively considering the air duct and each storage space The actual temperature of the storage space can control the cooling process more reasonably to meet the cooling needs of each storage space.

Description

technical field [0001] The invention relates to the field of refrigeration control, in particular to a refrigerator refrigeration control method and the 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. . [0003] However, the current single-system air-cooled refrigerators with refrigerating space and freezing space have the following disadvantages: First, it is impossible to cool the refrigerating space alone. When using the evaporator, the temperature of the evaporator rises higher, and the temperature of the blown air is higher, which in turn increases the temperature of the freezing space, which is not conducive to the stability of the temperature of t...

AI Technical Summary

Problems solved by technology

[0003] However, the current single-system air-cooled refrigerators with refrigerating space and freezing space have the following disadvantages: First, it is impossible to cool the refrigerating space alone. When using the evaporator, the temperature of the evaporator rises higher, and the temperature of the blown air is higher, which in turn increases the temperature of the freezing space, which is not conducive to the stability of the temperature of the freezing space and affects the storage effect of food; second, it cannot Realize the temperature partition control of the freezing space and the cold storage space. The temperature of multiple freezing spaces or multiple cold storage spaces is controlled by a sensor, which will lead to poor temperature uniformity and stability, and there may be a certain freezing point. The temperature of the space or refrigerated space is too high, or the temperature of a certain refrigerated space or refrigerated space is too low, which is not conducive to energy saving and food preservation

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