Control method for electronic temperature control refrigerator

Abstract

The invention relates to a control method for an electronic temperature control refrigerator. The method comprises the following steps: signal input; start and stop of a compressor; and acquiring of the stop time and temperature value of the compressor, wherein the temperature value is originated from a refrigerating sensor of a refrigerating chamber of the refrigerator. The temperatures of chambers of the refrigerators are controlled intelligently to achieve precise temperature control by judging the environmental temperature and the temperature condition in the refrigerator by combining a programmed algorithm. By improving the structure, under the circumstance of no environmental temperature sensors, different logics are adopted at different environmental temperatures by the refrigerator, and responses are made quickly to the change of the environmental temperatures to start or quit operating programs at relatively low environmental temperatures, so that the refrigerator can providethe optimum temperature control for the consumer at different environmental temperatures, so that the temperature of the refrigerator is precisely controlled, precise temperature control of the temperatures of the chambers of the refrigerator can be achieved at different environmental temperatures, responses can be made quickly, and the production, application and maintenance costs can be also lowered effectively.

Description

technical field [0001] The invention relates to a control method for an electronic temperature-controlled refrigerator, in particular to a control method for an electronic temperature-controlled refrigerator using different temperature control logics according to ambient temperature changes. Background technique [0002] At present, most of the electronic temperature-controlled refrigerators on the market are generally equipped with ambient temperature sensors, which are used to control the compressor start-stop logic of the refrigerator under different ambient temperatures. Such a design has many shortcomings, some of which are not stable enough in structure and not easy to use. At the same time, the number of parts of the product is increased, and the assembly complexity of the product is increased, resulting in too high or too complicated production, use and maintenance costs of the product, which cannot meet the production needs of manufacturers and users. Therefore, fur...

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Problems solved by technology

[0002] At present, most electronic temperature-controlled refrigerators on the market are generally equipped with ambient temperature sensors, which are used to control the logic of starting and stopping the compressor of the refrigerator under different ambient temperatures. Such a design has many shortcomings, some of which are not stable enough in structure and not easy to use. At the same time, the number of parts of the product is increased, and the complexity of product assembly is increased, resulting in too high or too complicated a product in production, use and maintenance, which cannot meet the production needs of manufacturers and users.

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