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Refrigerator control method, device and refrigerator

A refrigerator control method and refrigerator technology, which are applied in the field of new refrigerator control and new refrigerators, can solve problems such as inability to achieve, and achieve the effect of improving the fresh-keeping effect.

Active Publication Date: 2022-05-17
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Controlling the opening and closing of the damper and the fan controls the temperature of the compartment, but it cannot achieve the effect of completing the air replacement of the refrigerated compartment under the premise of preventing the negative impact on the internal environment of the refrigerated compartment during the ventilation process.

Method used

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  • Refrigerator control method, device and refrigerator
  • Refrigerator control method, device and refrigerator
  • Refrigerator control method, device and refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] The temperature of the refrigerated compartment of the refrigerator is generally set above 0 degrees for users to store various ingredients such as vegetables, fruits and cooked food. The situation of causing peculiar smell by breeding, and then mixed with the smell of various foods, further causes the refrigerated room to send out the smell that causes human body discomfort, and affects the normal use of the user. Even if the refrigerators on the market are equipped with a ventilation device, it does not take into account that after the outside air enters the refrigerated compartment, condensation will occur in the refrigerated compartment and the temperature of the refrigerated compartment will fluctuate greatly, which will affect the effect of refrigeration and preservation. . In the prior art, a refrigerator control method is proposed, through comparing and judging the temperature, controlling the opening and closing of the damper and the fan according to the judgme...

Embodiment 2

[0069] In order to facilitate understanding, an example of a new refrigerator control method is provided below for illustration. In practical applications, the refrigerator’s power-on time, the actual temperature of the refrigerator compartment, and the set temperature of the refrigerator compartment will be considered comprehensively to perform refrigeration. Whether the air replacement in the compartment is appropriate, to avoid the temperature rise or unevenness in the refrigerated compartment, which will lead to frequent start-up of refrigeration.

[0070] figure 2 It is a schematic flowchart of Embodiment 2 of the novel refrigerator control method in the embodiment of the present application.

[0071] see figure 2 , Embodiment 2 of the novel refrigerator control method in the embodiment of the present application includes:

[0072] 201. Comparing the power-on duration with the preset duration;

[0073] The power-on time refers to the length of time recorded after the...

Embodiment 3

[0089] In order to facilitate understanding, an example of a new refrigerator control method is provided below for illustration. In practical applications, the time of air replacement will be controlled to avoid excessive temperature rise in the refrigerated compartment caused by too long air replacement time, which will cause freshness. failure and increase unnecessary energy consumption of the refrigerator.

[0090] image 3 It is a schematic flowchart of Embodiment 3 of the novel refrigerator control method in the embodiment of the present application.

[0091] see image 3 , the third embodiment of the novel refrigerator control method in the embodiment of the present application includes:

[0092]301. Control the opening of the first damper and record the running time of the first fan after the first damper is opened;

[0093] Recording the running time of the first fan after the first damper is opened is used to record the duration of performing the air replacement op...

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Abstract

This application is about a novel refrigerator control method. The method includes: obtaining the cold storage temperature of the cold storage medium; comparing the cold storage temperature with the first temperature threshold, and when the cold storage temperature is lower than the first temperature threshold, controlling the opening of the first damper, introducing outside air and regulating the temperature of the outside air through the cold storage medium . The solution provided by this application can complete the replacement of the air in the refrigerated compartment, avoid the negative impact caused by the outside air entering the refrigerated compartment, and improve the effect of refrigerated freshness preservation.

Description

technical field [0001] The present application relates to the technical field of refrigerators, in particular to a novel refrigerator control method, equipment and novel refrigerators. Background technique [0002] The temperature of the refrigerated compartment of the refrigerator is generally set above 0 degrees for users to store various ingredients such as vegetables, fruits and cooked food. The situation of causing peculiar smell by breeding, and then mixed with the smell of various foods, further causes the refrigerated room to send out the smell that causes human body discomfort, and affects the normal use of the user. Even if the refrigerators on the market are equipped with a ventilation device, it does not take into account that after the outside air enters the refrigerated compartment, condensation will occur in the refrigerated compartment and the temperature of the refrigerated compartment will fluctuate greatly, which will affect the effect of refrigeration and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D29/00
CPCF25D29/00F25D2600/06F25D2700/12F25D2600/02Y02B40/00
Inventor 舒宏张咏周月飞张威
Owner GREE ELECTRIC APPLIANCES INC
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