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Photocatalytic deodorization plate

A technology of photocatalysis and light source, applied in the direction of chemical instruments and methods, separation of dispersed particles, separation methods, etc., can solve problems such as easy to stink, overflow of dustbin odor, discomfort, etc.

Inactive Publication Date: 2016-06-22
耿春茂
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] As we all know, rubbish will easily stink after being placed in the dustbin for a period of time, so people have thought of setting a box cover plate at the opening of the dustbin, and the opening of the garbage box is blocked by the box cover plate, thereby isolating the trash in the garbage box. Smell, but when people open the lid of the litter box and throw out the rubbish, the smell will overflow from the litter box, which makes people feel uncomfortable

Method used

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  • Photocatalytic deodorization plate

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Embodiment Construction

[0011] refer to figure 1 , a kind of photocatalytic deodorization plate, comprises a base layer 10 that is made of activated carbon fiber felt, and the upper surface or lower surface of described base layer 10 is provided with a water retention gel layer 20, is mixed with TiO in the water retention gel layer 20 2 solution, TiO mixed in the water-retaining gel layer 20 2 The solution slowly penetrates into the base layer 10 and adheres to the activated carbon fiber felt. When the outside world has ultraviolet light irradiating the base layer 10, the TiO2 attached to the activated carbon fiber felt 2 The solution will undergo a chemical reaction to decompose the odor molecules, remove the odor, and achieve the effect of deodorization. Here, as a preferred embodiment of the present invention, the base layer 10 is also mixed with TiO 2 solution.

[0012] Further, in order to make the photocatalytic deodorizing board in the present invention deodorize without external ultraviole...

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Abstract

The invention discloses a photocatalytic deodorization plate. The photocatalytic deodorization plate comprises a base layer composed of an active carbon fiber felt, wherein a moisture-retention gel layer is arranged on the upper surface or the lower surface of the base layer; the moisture-retention gel layer is mixed with a TiO2 solution. According to the photocatalytic deodorization plate, the active carbon fiber felt is used as the base layer, and the moisture-retention gel layer mixed with the TiO2 solution is arranged on the upper surface or the lower surface of the base layer; the TiO2 solution in the moisture-retention gel layer can penetrate into the base layer; when the base layer is irradiated by ultraviolet light from the outside, TiO2 has a chemical reaction to decompose odor molecules and odor is removed, so that the deodorization effect is realized.

Description

technical field [0001] The invention relates to a photocatalytic deodorizing board, in particular to a photocatalytic deodorizing board used for dustbins. Background technique [0002] As we all know, rubbish will easily stink after being placed in the dustbin for a period of time, so people have thought of setting a box cover plate at the opening of the dustbin, and the opening of the garbage box is blocked by the box cover plate, thereby isolating the trash in the garbage box. There is a bad smell, but when people open the lid of the dustbin and throw out the rubbish, the stench in the dustbin will overflow, which makes people feel uncomfortable. Contents of the invention [0003] In order to solve the above-mentioned problems, the object of the present invention is to provide a photocatalytic deodorizing board which is simple in structure and can eliminate odor at the same time. [0004] The technical scheme that the present invention adopts for solving its technical p...

Claims

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Application Information

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IPC IPC(8): B01D53/86
CPCB01D53/86
Inventor 耿春茂刘婷
Owner 耿春茂
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