Air purifier for preventing high voltage from conducting from surfaces of insulators

Abstract

An air purifier that prevents high voltage from being conducted on the surface of an insulator, characterized in that the air purifier includes a housing, a purification unit, a first insulating part, a second insulating part, and an air inlet and outlet unit , a control box, wherein the purification unit is installed in the housing, which includes a first pole plate and a second pole plate, and one end of the first pole plate is installed on the first On the insulating part, the other end of the first pole plate is installed on the second insulating part, and the second pole plate is installed around the first pole plate and away from the first pole At both ends of the plate, a high-voltage electric field will be generated between the first plate and the second plate after electrification to purify particles and other harmful substances in the air; the air inlet is in the middle of the purification unit Dirty air first enters the middle of the purification unit, and then flows to the air outlets outside the two ends of the purification unit. The air flowing through the purification unit to the air outlet is already clean air, while the first insulating part and the second insulating part are If it is arranged outside the air outlet, the passing airflow will have relatively little impact on the surface of the insulating part.

Description

technical field [0001] The invention relates to an air purifier, in particular to an air purifier which prevents high-voltage electricity from being conducted from the surface of an insulator. Background technique [0002] With the rapid development of the economy, people have higher and higher requirements for the quality of life, especially for the quality of the air. For this reason, many office buildings, homes and other work and living places are equipped with air purifiers. [0003] Air purifiers, also known as "air cleaners" and air fresheners, refer to the ability to absorb, decompose or transform various air pollutants (generally including dust, pollen, odor, decoration pollution such as formaldehyde, bacteria, allergens, etc.) , Products that can effectively improve air cleanliness. At present, commonly used household air purifiers include: filter screen purifiers, plasma, electrostatic precipitator purifiers and composite purifiers. [0004] The principle of pl...

AI Technical Summary

Problems solved by technology

The disadvantage of this type of purifier is that when the purifier sucks in humid air or dust accumulates on the surface of the shell, the high-voltage current will conduct the positive and negative poles through the shell or the surface of the bracket connecting the positive and negative poles, so that the purifier should have The high-voltage electric field is no longer generated between the positive and negative electrodes that generate the high-voltage electric field, which leads to the weakening of the purification function of the purifier. In response to the above problems, I have applied for a patent No. 201410837398.4, which is an air purifier that prevents high-voltage breakdown. Although the air The purifier can solve the above problems, but one end of the second plate of the air purifier is suspended. If the plate is horizontally designed and requires a long plate, or there is vibration in the place where it is placed, it will cause the suspended plate to be eccentric. Make the discharge between the two poles unbalanced, affecting the effect of air purification

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