An electrostatic nano-scale filter device without dead ends

Abstract

The invention discloses a dead-angle-free static nano-scale filtering device. Two purifying sleeves of cylindrical hollow structures are arranged in a purifier shell, bottom portions of the two purifying sleeves are communicated with each other. An airflow leading gap is formed in the top of each purifying sleeve, and an airflow leading fan is arranged in each airflow leading gap. Two ionized layers and a filtering layer are arranged in each purifying sleeve, one ionized layer is positioned between the airflow leading fan and the filtering layer correspondingly, and the other ionized layer is positioned between the filtering layer and the bottom portion of the purifying sleeve correspondingly. A high-voltage electrode plate and a dust collection electrode plate are arranged in each filtering layer, are arranged in a parallel crossing manner along the airflow direction of the corresponding airflow leading gap and equidistantly form various airflow passageways. The dust collection electrode plates are made from foam metal. A PM2.5 (particulate matter 2.5) detection broadcasting device is arranged on the purifier shell. The dead-angle-free static nano-scale filtering device has the advantages of short air purification time and dedusting period, low dust holding capacity, resistance to interruption and capability of broadcasting by voice at regular time.

Description

technical field [0001] The invention relates to the field of air dust removal, in particular to an electrostatic nanoscale filter device without dead ends. 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 market c...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an electrostatic nano-scale filter device without dead angles, which solves the problems of traditional air purifiers that limit the direction of air inlet and outlet, takes a long time to purify air, has low dust holding rate, and short dust removal cycle; solves the problems of traditional air purifiers. The display mode of the purifier adopts LED screen display, which is easily interfered by the magnetic field generated by the high-voltage electrode sheet, resulting in unclear and inaccurate display.

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