Air purifying device

Abstract

The invention discloses an air purifying device which comprises a filter located at the bottom of the air purifying device. A shell is arranged above the filter. A pumping air supply mechanism is arranged in the shell. An air outlet is formed in the top of the shell. After passing through the filter under the effect of the pumping air supply mechanism, air enters the shell from the bottom, passes through an air channel formed in the shell, and is exhausted from the top of the air purifying device. The pumping air supply mechanism comprises a pumping mechanism and an air supply mechanism. The air purifying device has the advantages that the pumping direction and the air supply direction of the air purifying device are consistent, the pumping efficiency and the air supply efficiency are high, the purification efficiency is high, the purification ability is high, and the air is purer.

Description

technical field [0001] The invention relates to an air purification device, in particular to a purification device for improving indoor air ventilation efficiency, and belongs to the field of air purification equipment. Background technique [0002] In recent years, the air quality in my country's cities has become relatively poor, and smog and sandstorms have increased. As we all know, the air contains a certain amount of dust particles, bacteria and viruses that are harmful to human health. The decoration of the living room will emit toxic and harmful gases within a certain period of time. In crowded public places, it is very easy to spread harmful bacteria and viruses, affecting the health of the people. In good health. With the improvement of people's living standards, people pay more and more attention to the surrounding living environment, especially the quality of indoor air, and the quality requirements for surrounding or indoor air are also getting higher and highe...

AI Technical Summary

Problems solved by technology

This type of air purifier is generally composed of several filters and a fan responsible for suction and air supply. It is difficult to replace and clean the filter, and although the suction and air supply are balanced, the attraction is not as good as that of the turbo centrifugal fan. The air supply is not as good as the axial flow fan, and the directionality of the suction direction and the air supply direction are also inconsistent. In the past, the air purifiers used direct air guide, the air went straight in and straight out, and the air pressure was small and uneven.

[0004] Therefore, it is necessary to propose a new technical solution to solve the difficulty of replacing and cleaning the filter of the current air purification device; the directionality of the suction direction and the air supply direction are inconsistent, and the technical problems of small and uneven air pressure

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