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A kind of plasma air purifier and purification method thereof

An air purifier and plasma technology, applied in heating methods, air conditioning systems, space heating and ventilation, etc., can solve problems such as failure to treat ozone

Inactive Publication Date: 2016-03-02
SUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Most plasma air purifiers on the market fail to effectively treat ozone

Method used

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  • A kind of plasma air purifier and purification method thereof
  • A kind of plasma air purifier and purification method thereof
  • A kind of plasma air purifier and purification method thereof

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Embodiment Construction

[0032] Traditional air purification devices use filtration to remove particulate matter, but this method cannot effectively remove PM2.5. At present, the existing air purification products using plasma method on the market mainly use the characteristics of plasma to remove VOC, and the traditional filtration method is still used for the treatment of PM2.5, and the effect is not obvious.

[0033] The technical solutions of the present invention will be clearly and completely described below through specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0034] The present invention aims at the deficiencies in the prior art, and provides a plasma air cleaner, which includes an air inlet 1, a...

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Abstract

The invention discloses a plasma air purifier. The plasma air purifier comprises an air inlet, a filter screen mounted in the air inlet and an air outlet and further comprises a plasma reactor arranged behind the air inlet, as well as a water treatment device, an anion generator and an outlet filter system which are parallelly mounted behind the plasma reactor, wherein the plasma reactor comprises a plurality of reaction basic units; each reaction basic unit is provided with a reaction zone, the reaction zone comprises a plurality of parallelly arranged platy polar plates and linear polar plates arranged between every two adjacent platy polar plates, and the quantity of the linear polar plates corresponds to that of the platy polar plates. The invention also discloses an air purification method adopting the air purifier. According to the invention, electrostatic precipitation is adopted to remove PM2.5, and meanwhile, plasma and a catalyst are subject to synergistic reaction to remove VOC (Volatile Organic Compounds).

Description

technical field [0001] The invention relates to an air purifier, in particular to an indoor comprehensive plasma air purifier and a purifying method thereof. Background technique [0002] PM2.5 refers to fine particulate matter with a particle diameter of less than 2.5 μm. In recent years, with the frequent occurrence of smog in Beijing and other places, PM2.5 has entered people's field of vision. In addition to PM2.5, indoor (especially newly renovated houses) air also contains a lot of volatile organic compounds (Volatile Organic Compounds, referred to as VOC), such as styrene, propylene glycol, ethane, phenol, toluene, ethylbenzene, xylene and formaldehyde etc. [0003] Traditional air purifiers use filtration to remove particulate matter, but this method cannot effectively remove PM2.5. In the process of purifying the air, the impurities that the filter can remove are limited. Once the adsorbed impurities are saturated, the filter will not be able to continue to purif...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/00F24F13/28
Inventor 吴玺朱骞骞王健翔杨健徐晓杰徐叶昕
Owner SUZHOU UNIV
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