A method for controlling condensation and heat exchange of an embedded refrigerator

Abstract

The invention discloses a method for controlling condensation heat exchange of an embedded refrigerator. The invention relates to the technical field of condensation heat exchange control of embedded refrigerators. The invention includes controlling the starting and rotating speed of the condensing fan according to the ambient temperature outside the refrigerator and the temperature of the filter. The invention timely and accurately controls the start and stop of the condensing fan through the difference between the ambient temperature and the surface temperature of the filter, and improves the condensation heat exchange efficiency of the refrigerator condenser with external condensers on the side and the back; The temperature difference is used to control the condensing fan using different speed control schemes, which can effectively control the condensing heat exchange in real time and dynamically, and save energy.

Description

technical field [0001] The invention belongs to the technical field of condensation heat exchange control of embedded refrigerators, in particular to a method for controlling condensation heat exchange of embedded refrigerators. Background technique [0002] With the progress of society and the improvement of people's living standards, ordinary users pay more and more attention to the placement and placement of refrigerators in the home, especially the placement of embedded refrigerators. The built-in refrigerator is generally placed in the groove space reserved in advance in the home kitchen, or made into a cabinet integrated with the home cabinet, which is beautiful and elegant. [0003] In order to meet the requirements of reliable operation of the refrigerator in the embedded state, it is usually adopted to arrange an external condensing module in the compressor compartment, the condenser and the condensing fan are placed in the compressor compartment, and the two sides ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for controlling condensation and heat exchange of an embedded refrigerator, which monitors the ambient temperature outside the refrigerator and the temperature of the filter after each startup of the compressor to control the switch of the condensation fan and the wind speed, thereby realizing the condensation exchange of the embedded refrigerator The real-time control of the process solves the problem of difficult condensation and heat dissipation of refrigerators with external condensers on the side and back under the existing embedded state

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