Control method of refrigerating chamber of refrigerator

Abstract

The invention relates to a control method of a refrigerating chamber of a refrigerator. The refrigerating chamber comprises a refrigerating fan, a refrigerating evaporator, a refrigerating air door, a refrigerating space, a variable temperature chamber and a temperature sensor; the running modes of the refrigerating chamber comprise a common refrigerating mode and a quick icing mode; the running process of the quick icing mode is as follows: a controller of the refrigerator judges that a user selects the quick icing mode; the time set by the user is judged by the controller; the refrigerating air door is closed by the controller; all the cold air blown by the refrigerating fan enters the variable temperature chamber for refrigerating until the set time is over; the common refrigerating mode is restored. After the control method is adopted, a cold drink can rapidly reach the palatable drinking temperature, and frost cracking can be enabled not to be caused.

Description

technical field [0001] The invention relates to a control method of a refrigerator refrigerating chamber, in particular to a control method of a refrigerator refrigerating chamber capable of quickly freezing cold drinks, and belongs to the technical field of refrigerators. Background technique [0002] Generally, the temperature-changing room of the refrigerator does not have the function of quick cooling. (Ice cooling is a general term) To be frozen, it can only be put into the freezer for quick freezing. Can not reach the demand that consumer wants to ice cold drink quickly when the weather is hot. [0003] At present, refrigerators equipped with variable temperature chambers can change the temperature of the variable temperature chambers by switching the cold air circulation in the variable temperature chambers and refrigerating chambers through the damper, so as to achieve the effect of rapid cooling. In the refrigerating mode, if the temperature in the refrigerating ro...

AI Technical Summary

Problems solved by technology

[0003] At present, refrigerators equipped with variable temperature chambers can change the temperature of the variable temperature chambers by switching the cold air circulation in the variable temperature chambers and refrigerating chambers through the damper, so as to achieve the effect of rapid cooling. In the refrigerating mode, if the temperature in the refrigerating room is too high during the individual cooling of the variable temperature room, it must wait until the set cooling time of the variable temperature room has passed before supplying cold air to the refrigerating room. The indoor temperature is not easy to control, and it is easy to make the food preservation effect in the refrigerator worse.

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