Control method, device and equipment for storing food in refrigerator chamber and refrigerator system

Abstract

The invention relates to a control method, device and equipment for storing food in a refrigerator chamber and a refrigerator system. The method comprises the steps that the temperature in a sealing drawer of the refrigerator is controlled to maintain at the precooling temperature for preset precooling duration, the temperature in the sealing drawer of the refrigerator is controlled to maintain atthe overcooling temperature for preset overcooling duration, the temperature in the sealing drawer of the refrigerator is controlled to maintain at the first freezing temperature for preset first freezing duration, and the temperature in the sealing drawer of the refrigerator is maintained as the second freezing temperature. By means of temperature control, it is ensured that the food is frozen after entering the overcooling state, damage to internal cells of the food is reduced, finally, the temperature of the chamber of the refrigerator is maintained at the second freezing temperature higher than the first freezing temperature, and on the premise of storing the food for a long term, it is ensured that the food can be cut conveniently after being taken out. In addition, the exterior of the sealing drawer is refrigerated, the adverse effect that in the refrigerating process, the food in the sealing drawer is dried in air, and freezer burn is generated can be avoided, the quality of the food is ensured, and the food storing effect of the refrigerator is improved.

Description

technical field [0001] The present application relates to the technical field of household appliances, in particular to a method, device, equipment and refrigerator system for controlling food storage in a refrigerator room. Background technique [0002] The refrigerator is a kind of refrigeration equipment that maintains a constant low temperature. Since most of the ingredients are not easy to perish at low temperatures and can be stored for a long time, the refrigerator has become a household appliance used by most families to keep fresh ingredients. Bring convenience. When the refrigerator freezes food, many large ice crystals will be formed inside the food, thereby destroying the food cells, and also causing a large amount of blood to flow out after the food is thawed, resulting in the loss of nutrition and poor taste of the food. [0003] The method of freezing food currently used is to utilize the variation of the air volume to control the temperature drop of the food...

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a method, device, equipment, and refrigerator system for controlling indoor food storage in the refrigerator room, aiming at the problem that the traditional method of freezing food causes poor food quality and poor storage effect of the refrigerator.

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