Novel air purifier

Abstract

The invention discloses a novel air purifier. The novel air purifier comprises an outer shell, a filter, a fan and a negative ion generator, wherein the filter, the fan and the negative ion generatorare arranged in the outer shell in sequence, and the novel air purifier further comprises a washing system; the filter comprises a mounting shell body, a steel wire net, an activated carbon filter screen, an HEPA filter screen and a white paint baking net, wherein the steel wire net, the activated carbon filter screen, the HEPA filter screen and the white paint baking net are sequentially arrangedin the mounting shell body and each are of a circular structure; an air inlet and an air outlet are formed in the two ends of the outer shell correspondingly, an annular mounting bulge is arranged inthe outer shell, and the bottom of the outer shell is provided with a strip-shaped groove and a cover plate; and the washing system comprises a rotating motor, a rotating gear, a cleaning brush disc,a pressure difference relay and an electromagnetic valve, a speed control button and a micro projector are arranged on the outer shell, an air quality detector is arranged in the outer shell, and a layer of tar adsorption net covers the inner side of the air outlet. The novel air purifier can solve the problem that after an existing air purifier is used for a long time, a large amount of dust isaccumulated on the surface of a filter material of the air purifier, so that the air purification effect is influenced.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a novel air purifier. Background technique [0002] Along with social progress and economic development, local air pollution continues to appear and tend to increase. According to the survey data of the Environmental Testing Center of the China Interior Decoration Association, the number of deaths caused by indoor air pollution in my country has reached 111,000 each year, with an average of about 304 deaths per day, which is equivalent to the number of deaths caused by car accidents nationwide every day. [0003] Therefore, the adverse effects caused by air pollution are already very serious. However, for a long time, the general public has no clear concept of indoor air pollution, which has also made this pollution lurking as an "invisible killer" in various buildings. Air pollution will directly affect our work and life, so it is very necessary and urgent to improve ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a new type of air purifier, which can solve the problem that after the existing air purifier is used for a long time, a large amount of dust accumulates on the surface of its filter material, thereby affecting the air purification effect

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