Filtering net component with self-cleaning function

Abstract

The invention provides a filtering net component with a self-cleaning function. The filtering net component comprises a purifier housing, a filtering net mechanism, a built-in board, a driving mechanism and a cleaning mechanism. According to the arrangement of the filtering net mechanism and the driving mechanism, before the purifier shuts down, a drive motor enables the filtering net to move downwards by virtue of meshing drive of a gear and a rack so as to automatically shrink the filtering net into the cleaning mechanism, so that the equipment automation degree is effectively improved; dueto the arrangement of a hairbrush and an electrostatic precipitator, bacteria breeding conditions are effectively controlled by virtue of dry dust removal; due to the arrangement of an ultraviolet irradiation lamp, molecular bonds of bacteria in malodorous gas are dissociated by utilizing high-energy UV beams, the nucleic acid of the bacteria is damaged; moreover, an oxidizing reaction is carriedout by ozone, so that aims of deodorizing and killing bacteria are completely achieved, the purification effect is excellent, and bacteria breeding is effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of air purification devices, and in particular relates to a filter screen assembly with self-cleaning function. Background technique [0002] The existing air purification device is mainly composed of a motor, a fan and a filter screen. Its purification principle is mainly to absorb dust in the air through the filter screen, so as to achieve the purpose of air purification. Since the filter screen plays the role of dust collection, it is used for a period of time. Finally, there will be a certain amount of dust accumulated on the filter screen. At this time, the filter screen needs to be cleaned or replaced to ensure the purification effect of the air purification device; due to the increase in the use cost and the waste of resources due to the replacement of the filter screen, ordinary families often use manual cleaning. The method is to clean the filter screen. In the process of cleaning the filter screen,...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a filter screen assembly with self-cleaning function to solve the problem that the existing filter screen assembly with automatic cleaning function still uses steam to clean the filter screen, which will generate a large amount of wet dust. Unable to handle, the humid environment is easy to breed bacteria, the equipment cannot kill or sterilize the bacteria, and the problem of not being able to absorb dust particles

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