A method for controlling heating of a refrigerator

A technology for heating control and refrigerators, which is applied in household refrigerators, lighting and heating equipment, and household refrigeration devices, etc. It can solve the problems of declining market competitiveness, difficulty in popularizing and using refrigerators, and high production costs of refrigerators, achieving good practicability and safety High, easy-to-program effects

Active Publication Date: 2021-01-08
CHANGHONG MEILING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of structure causes the production cost of the refrigerator to be too high, and then causes the market competitiveness of the product to decline, and it is difficult to popularize it.

Method used

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  • A method for controlling heating of a refrigerator
  • A method for controlling heating of a refrigerator
  • A method for controlling heating of a refrigerator

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Embodiment Construction

[0036] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are part of the present invention Examples, not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] A heating control method for a refrigerator, the applicable refrigerator is provided with at least one refrigeration compartment, and a refrigeration evaporator, an air duct, and a defrosting heater are independently arranged corresponding to the refrigeration compartment, and a fan is arranged in the air duct; Temperature sensor, a room temperature sensor is installed in ...

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PUM

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Abstract

The invention discloses a heating control method for a refrigerator, and relates to the technical field of refrigeration equipment control methods. The heating control of the refrigerator is performed by combining multiple modes of cooling mode, heating determination mode and heating mode, and heating is performed according to the calculated demand during the heating control process. Control the actual heating capacity of the heater, and control the on and off of the defrost heater according to the ambient temperature, the room temperature and the temperature of the defrost heater. On the basis of the existing structure of the refrigerator, the present invention realizes the wide-range temperature change of the refrigerator by controlling the heating of the defrosting heater, thereby providing a high-temperature storage environment to meet the diversified needs of consumers; Carry out calculation and control the actual heating amount to avoid overheating of the defrosting heater, with high safety; the control method is simple, easy to program and realize, and has good practicability.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment control methods, in particular to a heating control method for a high-temperature compartment of a refrigerator. Background technique [0002] A refrigerator is a refrigeration device that maintains a constant low temperature. It is a common electrical appliance used for low-temperature preservation of food or other items in daily life. It is widely used in life and industry. With the development of science and technology and the improvement of living standards, consumers have put forward higher requirements for the functionality of refrigerators. At present, most of the existing refrigerators can only realize the variable temperature range of freezing, cold storage and low temperature storage, such as -24 ℃~8℃, it is impossible to make yogurt and kimchi, let alone thawing meat, and it is difficult to adapt to the increasingly diversified needs of consumers. [0003] Through paten...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/02F25D21/06
CPCF25D11/02F25D21/06F25D2600/02
Inventor 崔培培尚殿波刘宏宇段洪娇
Owner CHANGHONG MEILING CO LTD
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