Method for automatically controlling air conditioner cleaning function

The invention discloses a method for automatically controlling air conditioner cleaning function, comprising the following steps: S1: a detection module detects a pollutant accumulated thickness in anair conditioner, and converts a pollutant accumulation thickness value into a pollution detection value V; a time limit module acquires an accumulated time value t of the air conditioner operation after the air conditioner completes a self-cleaning operation; a micro-processing module collects the pollution detection value V and the accumulated time value t, and decides whether the air conditioner meets a starting condition or not according to the pollution detection value V and the accumulated time value t; S2: if the air conditioner meets the starting condition, a driving control module receives a control instruction, drives a fan, a stepping motor and a buzzer to work to remind a user and realize the self-cleaning operation on the interior of the air conditioner. According to the method for automatically contr