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Temperature control method of refrigerator, temperature control system of refrigerator and refrigerator

A technology of refrigerator temperature and control method, applied in refrigerator temperature control, refrigerator temperature control system and refrigerator field, can solve the problem of inability to automatically adjust the temperature in the refrigerator, and achieve the improvement of user experience, realize intelligent management, and prolong storage time. Effect

Active Publication Date: 2017-02-01
HEFEI HUALING CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a refrigerator temperature control method, a refrigerator temperature control system and a refrigerator, which solves the technical problem that the refrigerator in the prior art cannot automatically adjust the temperature in the box according to the actual load

Method used

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  • Temperature control method of refrigerator, temperature control system of refrigerator and refrigerator
  • Temperature control method of refrigerator, temperature control system of refrigerator and refrigerator
  • Temperature control method of refrigerator, temperature control system of refrigerator and refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] Embodiment 1 adjusts the temperature of the refrigerator compartment by adjusting the air volume of the air door, specifically:

[0071] Collect the load weight value of each shelf in the refrigerator compartment and / or the load weight value of each drawer in the freezer compartment before and after the refrigerator is opened and closed;

[0072] Calculate the load weight change value of each shelf in the refrigerating compartment and / or the load weight change value of each drawer in the freezing compartment after the refrigerator door is closed;

[0073] According to the change value of the load weight value of each shelf in the refrigerated compartment, adjust the air output of the damper close to the shelf, and after a preset time t1, adjust the air output of the damper to the original air output before the change and / or adjust the air output of the air door close to the drawer according to the change value of the load weight value of each drawer in the freezer compa...

Embodiment 2

[0074] Embodiment 2 directly changes the refrigerated compartment and the freezing compartment temperature, specifically:

[0075] Collect the load weight value of each shelf in the refrigerator compartment and / or the load weight value of each drawer in the freezer compartment before and after the refrigerator is opened and closed;

[0076] Subtract the load weight value of each shelf in the refrigerated compartment before and after opening and closing the door to obtain the load weight change value of each shelf in the refrigerated compartment; subtract the load weight value of each drawer in the refrigerated compartment Obtain the load weight change value of each drawer in the freezer compartment;

[0077] Then add the load weight change value of each shelf to get the total load weight change value of the refrigerated compartment; and / or add the load weight change value of each drawer to get the total freezer compartment Changes in load weight;

[0078] When the total load...

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PUM

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Abstract

The invention relates to the field of refrigerator control and particularly relates to a temperature control method of a refrigerator, a temperature control system of the refrigerator and the refrigerator. The temperature control method comprises the following steps that load weight variation values of all chambers of the refrigerator are obtained; and according to the load weight variation values, the temperatures of the corresponding chambers are adjusted. By the adoption of the temperature control method of the refrigerator, the temperature control system of the refrigerator and the refrigerator, a user does not need to manually adjust the temperatures of all the chambers of the refrigerator any more, the refrigerator can conduct independent temperature adjustment on each chamber according to the load variation condition of the chamber in the refrigerator, so that intelligent distribution of the refrigerating capacity is conducted, and intelligent management of the refrigerator is achieved; and meanwhile, the storage time of food is prolonged to the maximum extent, and the user experience is improved.

Description

technical field [0001] The invention relates to the field of refrigerator control, in particular to a refrigerator temperature control method, a refrigerator temperature control system and a refrigerator. Background technique [0002] With the development of the economy and the improvement of people's living standards, refrigerators have become a necessity for every family. Traditional refrigerators have two functions of refrigeration and freezing. Users adjust the temperature of the refrigerator and freezer according to the amount of food they store in the refrigerator. According to research, most users basically do not adjust the temperature of the refrigerator, and a few Even if the user adjusts the temperature of the refrigerator, the temperature of the refrigerator will be too cold or overheated due to the delay and error of the adjustment, resulting in poor storage of food in the refrigerator, and even damage to the function of the refrigerator and shorten the life of ...

Claims

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Application Information

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IPC IPC(8): F25D29/00
CPCF25D29/003F25D29/005
Inventor 张海婷张玉婷
Owner HEFEI HUALING CO LTD
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