Low-noise water washing type air purifier

Abstract

The invention provides a low-noise water washing type air purifier. The low-noise water washing type air purifier comprises a purifier shell, wherein the purifier shell is internally provided with a water spraying device, a water tank, a water pump and an exhausting fan; the water tank is internally provided with a separation plate; the water pump is located under the separation plate and the water spraying device is located above the separation plate; a gap is formed between the separation plate and the inner wall of at least one side of the water tank; a water inlet pipe penetrates through the separation plate. According to the water washing type air purifier, the water tank is internally provided with the separation plate and the water spraying device is located above the separation plate, so that water sprayed by the water spraying device is firstly dripped onto the separation plate; the separation plate is not in complete contact with the inner wall of the water tank and a gap is slightly formed between the separation plate and the water tank, so that water on the separation plate flows to the inner wall of the water tank from the gap, and finally flows to the bottom of the water tank along the inner wall of the water tank; mutual knocking sounds of the water are nearly not produced in the water tank so that the noise in the air purifier can be effectively reduced; and the noise of the air purifier is very low, and influences on the indoor environment are nearly not caused, so that the low-noise water washing type air purifier is more suitable for being placed indoors.

Description

technical field [0001] The invention relates to an air purifier, in particular to a noise reduction mechanism for a water-washing air purifier. Background technique [0002] With the deteriorating environment, especially the problem of air pollution has attracted more and more people's attention, especially in our country, the air pollution is particularly serious, and PM2.5 is seriously exceeded. Very adverse health effects. Therefore, people have become more and more concerned about how to purify the air, and various air purifiers have emerged as the times require. At present, the air purifiers on the market use dry multi-layer filtration and adsorption methods (such as electrostatic adsorption, activated carbon adsorption, HEPA filtration, etc.) to purify the air, and are equipped with various catalytic and decomposition methods. When this type of air purifier is working, pollutants will directly accumulate on the filter screen of the filter device. If it accumulates fo...

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Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a low-noise air cleaner for solving the problem of high noise of the water-washing air cleaner in the prior art

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