Air conditioner with filter cleaning device and cleaning method

Abstract

The invention provides an air conditioner with a filter cleaning device and a cleaning method. The air conditioner includes: a casing with an air inlet on the top; and a filter disposed in the casing and located below the air inlet. The casing is also provided with a first driving device that drives the movement of the filter and a cleaning device that removes dust captured by the filter; the cleaning device has: hairs that remove dust on the filter. A brush, a second driving device that drives the brush to rotate, a dust collection box arranged below the brush, and first and second dust combs for combing the brush. The brush rotates to clean the dust in the parts of the filter that are in contact with it, and the movement of the filter causes different parts of the filter to come into contact with the brush; the driving device is relatively simple and takes up less space in the casing; the dust removal comb is provided to improve Cleaning speed and cleaning effect.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to an air conditioner with a filter net cleaning device and a cleaning method for the air conditioner filter net with the cleaning device. Background technique [0002] Air conditioners mostly use heat exchangers to adjust the indoor temperature. Generally, the air inlet side of the heat exchanger on the outer cover is provided with a filter screen for blocking dust. After the air conditioner has been used for a period of time, the filter will be full of dust; the accumulated dust will block the filter, resulting in poor ventilation, reducing the circulating air volume of the air conditioner, affecting the cooling and heating effect of the air conditioner, and increasing energy consumption; The dust in the air is easy to breed bacteria, and some dust may enter the room again with the air flow, affecting the quality of indoor air. Therefore, after the air condit...

AI Technical Summary

Problems solved by technology

The filter is cleaned by the automatic cleaning device, which is convenient to use and saves time and effort; however, due to the certain ability of the brush to attach dust, after the dust on the filter is brushed from the filter by the brush, only a small part of it finally adheres to the filter. brush, and brought to the dust box; most of the others are brushed from the filter, temporarily floating near the filter, and finally fall on the filter again or are blown into the room; and the movement of the brush is generally driven by a motor Gears, worms and other structures make the structure more complicated; in addition, the dust box of the automatic cleaning device needs to be disassembled after the outer cover is taken down, which makes the loading and unloading of the dust box inconvenient

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