Plasma air purifier with air circulation increasing function

Abstract

The invention discloses a plasma air purifier with an air circulation increasing function. A shell is included. A control panel is fixedly inserted in the top face of the shell in a penetrating manner, and the right end of the top face of an inner cavity of the shell is connected with a power junction box. A dust particle cleaning device is used for conducting scraping work on the surface of a conductive coating, and micromolecule safety substances and dust particles deposited and adhering to the surface of the conductive coating are removed in time, manual cleaning is not needed, the processis simple and convenient, the air purification speed is constant, and the purification efficiency is high. Meanwhile, the dust particle cleaning device can guide the falling micromolecule safety substances and dust particles, the micromolecule safety substances and dust particles accurately call into a collecting device, it is ensured that the falling micromolecule safety substances and dust particles cannot be deposited on the inner surface of a dust collecting device, the collecting device is used for collecting the micromolecule safety substances and dust particles and reminding people, people conveniently clean the micromolecule safety substances and dust particles collected in the collecting device in time, and practicability of the plasma air purifier is improved.

Description

technical field [0001] The invention relates to the field of air purifiers, more specifically, to a plasma air purifier with the function of increasing air circulation. Background technique [0002] Air purifiers, also known as air cleaners, air fresheners, and purifiers, refer to the ability to absorb, decompose or transform various air pollutants, such as PM2.5, dust, pollen, odor, formaldehyde and other decoration pollution, bacteria, Products that increase air circulation and effectively improve air cleanliness, such as allergens, are widely used in people's daily lives. The technologies used mainly include adsorption technology, plasma technology, catalytic technology, photocatalyst technology, and superstructure photomineralization technology. , HEPA high-efficiency filtration technology, electrostatic dust collection technology, etc. Among them, the principle of plasma air purifiers made of plasma technology to purify air is that under the action of an external electr...

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Problems solved by technology

[0003] The existing plasma air purifier is composed of a shell, a pre-filter, an ionization area, a dust collection area, a high-voltage transformer box, a power junction box, a control panel, an isolation net, and a blower fan. The electric polarity of the two adjacent electrode plates is opposite. When working, the dust particles passing through the ionization zone are combined with negative ions to be negatively charged. When the negatively charged dust particles move between the electrode plates, they will Under the action, it tends to discharge on the surface of the positive electrode plate and deposits and adheres to its surface to achieve the purpose of dust removal. However, the dust particles deposited and adhered cannot fall off automatically. With the prolongation of use time, the dust deposited on the surface of the positive electrode plate There are more and more particles, resulting in the narrowing of the air passage between the electrode plates, the increase of the air resistance, the gradual slowing of the air purification speed, and the low purification efficiency. The attached dust particles are shaken down, and then it is necessary to clean and collect the fallen dust particles, which is very troublesome, so it is urgent to design a plasma air purifier with the function of increasing air circulation

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