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Air purifying device

An air purification device and glass sheet technology, applied in the direction of irradiation, deodorization, disinfection, etc., can solve the problems of secondary pollution, poor air purification effect of air purifiers, etc., and achieve the effect of reducing inhalation

Inactive Publication Date: 2012-05-23
SHANGHAI CHENGZENG TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an air purification device, which solves the technical problems that the air purifiers in the prior art have poor air purification effect and are prone to secondary pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1 is used for indoor air purification device

[0024] Such as figure 1 As shown, an air purification device of the present invention includes a box body 1, at least two layers of glass sheets 2 are arranged in the box body 1, a gap is provided between any adjacent two layers of glass sheets 2, any one A photocatalyst coating 10 is arranged on the side of the above-mentioned glass sheet 2, and an ultraviolet generator 3 is arranged on the at least one layer of glass sheet 2.

[0025] Further, the glass sheets 2 are arranged in parallel.

[0026] Further, the ultraviolet generator 3 is composed of an electronic rectifier 4 and at least one lamp tube 5, and the surface of the lamp tube 5 is provided with a fluorescent powder layer.

[0027] Further, a fan 6 is arranged on the side with a gap in the glass sheet 2, and a coarse filter 7 is arranged between the fan 6 and the glass sheet 2, and the coarse filter 7 A fine filter screen 8 is arranged between the bo...

Embodiment 2

[0032] Embodiment 2 is used for the air purification device of automobile ventilation system

[0033] Such as figure 2 As shown, an air purification device of the present invention includes at least two layers of glass sheets 2, the glass sheets 2 are in a tubular shape, the glass sheets 2 are nested, and any adjacent two layers of glass sheets 2 A gap is provided between them, a photocatalyst coating 10 is provided on the side of any one of the glass sheets 2, and an ultraviolet generator 3 is arranged on at least one of the glass sheets 2.

[0034] Further, the glass sheet 2 is arranged in a box 1 .

[0035] Further, the ultraviolet generator 3 is composed of an electronic rectifier 4 and at least one lamp tube 5, and the surface of the lamp tube 5 is provided with a fluorescent powder layer.

[0036] Further, a fan 6 is arranged on the side with a gap in the glass sheet 2, and a coarse filter 7 is arranged between the fan 6 and the glass sheet 2, and the coarse filter 7...

Embodiment 3

[0041] Embodiment 3 Air purification device for central air-conditioning

[0042] Such as image 3 As shown, an air purification device of the present invention includes a box body 1, at least two layers of glass sheets 2 are arranged in the box body 1, a gap is provided between any adjacent two layers of glass sheets 2, any one A photocatalyst coating 10 is arranged on the side of the above-mentioned glass sheet 2, and an ultraviolet generator 3 is arranged on the at least one layer of glass sheet 2.

[0043] Further, the glass sheets 2 are arranged in parallel.

[0044] Further, the ultraviolet generator 3 is composed of an electronic rectifier 4 and at least one lamp tube 5, and the surface of the lamp tube 5 is provided with a fluorescent powder layer.

[0045] Further, one side of the glass sheet 2 with a gap is provided with an air inlet duct 11 , and the other side of the glass sheet 2 with a gap is provided with an air outlet duct 12 .

[0046] Further, a negative ...

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Abstract

The invention belongs to the field of air purification and disinfection, and provides an air purifying device, which comprises at least two layers of glass sheets, wherein a gap is formed between any two adjacent layers of glass sheets; the side face of any layer of glass sheet is provided with a photocatalyst coating; at least one layer of glass sheet is provided with an ultraviolet ray generator; and the photocatalyst coating consists of nanoscale platinum particles and nanoscale titanium dioxide particles. In the invention, molecules of organic compounds in the air are decomposed and split into atoms through nanoscale platinum coated on glass, ultraviolet rays of which the wavelengths are 365-400 nanometers are irradiated onto the glass coating through an ultraviolet ray emitter, and the atoms are reduced into water, carbon dioxide and oxygen once again under the photocatalysis action of the titanium oxide on the coating. The air purifying device can be used for treating formaldehyde, toluene, dimethylbenzene, ammonia, radon, ether, heterocyclic organic matters, dioxin, viruses, pollen and the like in the air.

Description

Technical field [0001] The invention is the field of air purification, especially involving an air disinfection and sterilization device. Specifically, it is an air purification device. Background technique [0002] At present, the air purifier sold by the market can no longer meet consumer demands. Products often have the technology core of air purifiers in dust removal and adsorbing air purifiers.The organic compounds in the air rely on filter and active carbon adsorption technology to achieve the air purification of the air. The consumables of the purifier have become secondary pollutants, and the secondary investment of product consumption and consumables is also very powerful.Although it is currently adopted by chemical methods to govern (neutralization, collaboration, optical catalyst, etc.), the harmful chemicals in the air, the harmful substance components in the air are very complicated.Inorganic chemicals are composed of more than 40 carcinogens), chemical methods canno...

Claims

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Application Information

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IPC IPC(8): A61L9/20A61L9/22A61L101/02
Inventor 潘伯荣郑自力胡关麟吴志梯
Owner SHANGHAI CHENGZENG TECH DEV
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