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A load control method, device, medium and terminal equipment

A load control and control module technology, applied in the field of media and terminal equipment, devices, and load control methods, can solve problems such as temperature rise, resource waste, and excessive rise, and achieve the effects of reducing temperature drift and saving energy

Active Publication Date: 2022-06-21
HISENSE RONSHEN GUANGDONG REFRIGERATOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this waiting time is usually fixed based on experience. If this time is too long, the refrigerator will not cool for a long time, and the temperature inside the box will rise too much. If this time is too short, the heat from the heater will be transferred to the refrigerator, and the Conditions that cause temperature rise and waste of resources

Method used

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  • A load control method, device, medium and terminal equipment
  • A load control method, device, medium and terminal equipment

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Please refer to figure 1 , a preferred embodiment of the present invention provides a load control method, including:

[0029] S1, obtain the temperature value of the temperature sensing head of the evaporator in real time.

[0030] It should be noted that the defrosting stage is usually divided into a heating stage, a waiting stage and a delay stage. After the heating stage ends, the waiting stage is entered, and when the wa...

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Abstract

The invention discloses a load control method, comprising: obtaining the temperature value of the temperature sensing head of the evaporator in real time; when the temperature value of the temperature sensing head of the evaporator is less than a preset first threshold value, exiting the waiting stage and controlling the compressor to start; After exiting the waiting phase, obtain the temperature value of the refrigerating room; when the temperature value of the evaporator temperature sensing head is less than the difference between the temperature value of the refrigerating room and the preset second threshold, control the fan motor and the air door to open; According to the numerical relationship between the temperature of the refrigerating room and the temperature of the evaporator, the technical solution of the invention controls the actions of the compressor, the fan motor and the damper respectively, which can reduce temperature drift and save energy.

Description

technical field [0001] The present invention relates to the technical field of load control, and in particular, to a load control method, device, medium and terminal equipment. Background technique [0002] For a single system frost-free refrigerator, its structure is as follows figure 2 As shown, it usually includes two compartments, refrigerating and freezing. The evaporator is located in the air duct of the freezing compartment, and the cold air is sent to the freezing compartment through the fan motor. The refrigerating chamber and the freezing chamber are connected by air ducts and air ducts, and the freezing chamber and the refrigerating chamber are blocked or connected by the damper. close the damper. When the running time is long, the frost on the evaporator will accumulate, and the excessive frost layer will affect the cooling efficiency, so it is necessary to defrost the evaporator. Defrosting is a heating process. Start heating at the right time and start cooli...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/02F25D29/00
CPCF25D11/02F25D29/003F25D29/005F25D2600/06F25D2700/10F25D2700/123Y02B40/00
Inventor 龙晓芬刘小锋卢玉波刘艳飞李向冕
Owner HISENSE RONSHEN GUANGDONG REFRIGERATOR