Air conditioner filth blockage detecting method and device and computer readable storage medium

Abstract

The invention provides an air conditioner filth blockage detecting method and device and a computer readable storage medium. The air conditioner filth blockage detecting method comprises the steps that an air conditioner is controlled to operate when a filth blockage detecting instruction is received, and under the situation that the current indoor temperature is not changed, the first time interval of reducing a preset temperature value of an indoor heat exchanger in the air conditioner is calculated; the current indoor temperature of the air conditioner is obtained, the standard time interval of reducing the preset temperature value of the indoor heat exchanger is determined according to the current indoor temperature in pre-stored data; and the first time interval is compared with the standard time interval, and whether filth blockage of the indoor heat exchanger occurs or not is judged according to a comparative result. According to the air conditioner filth blockage detecting method, by comparing the first time interval with the standard time interval, whether filth blockage of the indoor heat exchanger occurs or not is judged; and operation is simple, any cost does not need to be increased, and the technical problem that an existing air conditioner filth blockage detecting method is high in cost is solved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method, device and computer-readable storage medium for detecting air conditioner dirty blockage. Background technique [0002] Existing air-conditioning outdoor units are generally installed outdoors, and the outdoor heat exchanger inside is exposed to the external environment for a long time. When the dust and other foreign objects falling on the filter screen of the outdoor heat exchanger reach a certain amount, the outdoor heat exchanger will be dirty and blocked, and the wind generated when the outdoor fan is working passes through the heat exchanger of the outdoor unit, and the air on the surface of the heat exchanger will be The foreign matter is sucked to the filter screen of the outdoor heat exchanger, further aggravating the dirty blockage of the outdoor heat exchanger. Once the outdoor heat exchanger is dirty and blocked, it will cause poor heat exchange function a...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a method, device, and computer-readable storage medium for detecting air conditioner dirty blockage, aiming to solve the technical problem of high cost of existing air conditioner dirty blockage detection methods

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