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Plasma air purifer filtration apparstus

An air purifier and filter device technology, applied in the direction of dispersed particle filtration, chemical instruments and methods, separation methods, etc., can solve the problems of non-cleanable filter screen, poor clean air volume index, increased noise, etc., and achieve good formaldehyde removal effect , Good disinfection and sterilization effect

Inactive Publication Date: 2015-10-07
ZHENJIANG SANSEN ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] 1. Advantages and disadvantages of filter
[0011] The primary purification efficiency is very high (up to 99%), but due to the large air resistance of the filter, the power of the fan increases, the noise increases, and the purification efficiency decreases under the condition of ensuring the air output
In addition, this kind of filter screen cannot be cleaned, and usually needs to be replaced every three months, and the usage fee is high
[0012] 2. Advantages and disadvantages of plasma
But the clean air quantity index is too poor

Method used

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  • Plasma air purifer filtration apparstus
  • Plasma air purifer filtration apparstus
  • Plasma air purifer filtration apparstus

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Embodiment Construction

[0026] The following will be combined with the Attached drawing , The technical solutions in the embodiments of the present invention are clearly and completely described.

[0027] figure 1 Shown, a Plasma air purifier filter device , Including a generating pole 1 with conductive function and capable of holding high voltage and having a certain gap to pass dust; and a collecting pole 2 with a certain distance from the generating pole 1; a metal mesh of the generating pole 1 and the collecting pole 2 Electricity between them forms a potential difference. The generator pole 1 is composed of a metal wire with a diameter of 0.1 mm and has uniform holes that can pass dust. The collecting electrode 2 includes a dielectric primary filter mesh and a metal mesh, and the metal mesh densely covers the surface of the dielectric primary filter mesh as a whole. The collecting pole 2 has holes for dust to pass through, and the hole diameter is about 5um. The metal mesh is woven from metal w...

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Abstract

The present invention discloses a plasma air purifier filtration apparatus, which comprises a generating pole and a collecting pole, wherein the generating pole has functions of electric conduction and high voltage applying, and is provided with a certain gap for passing-through of dust, a certain distance is arranged between the generating pole and the collecting pole, and electric potential difference is formed between the generating pole and the collecting pole after electrifying. According to the present invention, the plasma air purifier filtration apparatus is provided; and the pore size of the media primary filtraction screen is about 5 [mu]m, the interval of the traditional metal collecting pole is 6 mm, and according to the coulomb law, the adsorption F of the media primary filtraction screen on the dust particles is theoretically increased by 1.44*10<6> times compared with the adsorption of the traditional metal collecting pole on the dust particles, and the good disinfecting and sterilizing effect and the good formaldehyde removing effect are provided.

Description

technical field [0001] The invention relates to the field of air purifiers, in particular to a plasma air purifier filter device. Background technique [0002] Air purifiers are mainly used to remove pollutants in the air and sterilize them. The pollutants in the air are divided into solid pollutants (such as PM2.5) and gaseous pollutants (such as formaldehyde). There are many principles and working methods of air purifiers, such as filter type, adsorption type, electrostatic type, plasma type, composite type, etc. Air purifier products include: household air purifiers, small portable air purifiers, passenger car air purifiers, large commercial air purifiers, air duct air purifiers, medical air purifiers, etc. The main indicators of the air purifier: clean air volume, cumulative purification volume, purification efficiency, noise, etc. The amount of clean air can be understood as the result of the combination of primary purification efficiency and air output. If the prima...

Claims

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Application Information

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IPC IPC(8): B01D46/00B01D53/32A61L9/22
Inventor 刘一尘
Owner ZHENJIANG SANSEN ELECTRIC CO LTD
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