Air-conditioner air purification system and control method thereof

Abstract

The invention discloses an air-conditioner air purification system and a control method of the air-conditioner air purification system. The air-conditioner air purification system comprises an air purification module and is provided with an anion concentration detection module and an ozone concentration detection module. A detection signal is output to a single-chip microcomputer control unit by the air-conditioner air purification system and a voltage regulating signal is output by the single-chip microcomputer control unit to a voltage regulating module connected with the air purification module. According to the air-conditioner air purification system and the control method of the air-conditioner air purification system, the anion concentration detection module and the ozone concentration detection module are arranged so that corresponding concentration in a room can be detected in real time and compared with a set target value, the voltage regulating module can be controlled by a controller according to a comparison result, a supply voltage of the air purification module can be regulated, closed-loop control can be achieved, accurate control over the anion concentration and the ozone concentration in the room can be achieved, and therefore the anion concentration and the ozone concentration in the room are respectively controlled to be at a high comfort level beneficial for physical and psychological health of people in a closed-loop mode, and the purposes that air in the room is purified and dust is effectively removed are achieved.

Description

technical field [0001] The present invention relates to an air purification system for air purification of an air conditioner, and a purification control method for the system. Background technique [0002] With the recent intensification of air pollution and smog weather, all walks of life are dealing with air pollution such as PM2.5, and room air conditioners are no exception. Air conditioners with functions such as air purification, dust removal, and sterilization are brewing. [0003] At present, some air conditioners have the function of air purification. This function uses a high-voltage generator for air purification. The control method is non-intelligent control. The concentration has nothing to do with it, and only the remote control is used to manually control the opening and closing of the air purification device. It is easy to cause the concentration of negative ions and ozone in the room to be too high, which will cause discomfort in the respiratory tract and ...

AI Technical Summary

Problems solved by technology

It is easy to cause the concentration of negative ions and ozone in the room to be too high, which will cause discomfort in the respiratory tract and skin, which is not conducive to people's physical and mental health

Images