Dust filtering-out structure with ultra-long maintenance cycle

Abstract

The invention discloses a dust filtering-out structure with an ultra-long maintenance cycle. The dust filtering-out structure with the ultra-long maintenance cycle comprises a purifier shell. High-voltage electrode plates and dust collecting pole plates are arranged in the purifier shell, arrayed alternately in parallel in the airflow direction, and form a plurality of airflow channels at equal intervals. A plurality of inlet air baffles are arranged at one ends of the airflow channels, a plurality of outlet air baffles are arranged at the other ends of the airflow channels, and the inlet air baffles and the outlet air baffles are perpendicular to the airflow channel and separate the airflow channels into air intake channels and air exhaust channels which are arranged alternately. The dust collecting pole plates are made from foam metal. A PM2.5 detecting and broadcasting device is arranged on the purifier shell and comprises a PM2.5 sensor, a voice broadcasting device and a timer. The problems that a filtering piece of a traditional air purifier is low in dust containing rate and short in dust removal cycle, the mode of adopting an LED screen displayer for displaying is liable to be distributed by a magnetic field generated by high-voltage electrode pieces, and consequently displaying of the displayer is unclear and inaccurate are solved.

Description

technical field [0001] The invention relates to the field of air purification, in particular to a dust filtering structure with an ultra-long maintenance period. Background technique [0002] With the development of industrialization, there are more and more pollutants in the air. The most harmful to human health are toxic particles with a diameter equal to or smaller than PM2.5, especially volatile organic compounds (VOC), such as: stupid, formaldehyde, acetone , paint, etc. When the human body inhales these toxic particles with a diameter smaller than PM2.5, the human body cannot expel these toxic particles from the body through the purification function of the lungs. These toxic particles will enter various organs of the human body through the blood circulation system, increasing the burden on human organs. Long-term inhalation of these toxic substances will make people sick, thereby affecting the health of the human body. [0003] The air purification devices on the ma...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a dust filter structure with an ultra-long maintenance period, which solves the problems of low dust holding rate and short dust removal cycle of traditional air purifiers; Disturbed by the magnetic field generated by the high-voltage electrode sheet, resulting in unclear and inaccurate display of the display

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