Deodorizing device

A shell and stage filtration technology, applied in the direction of deodorization, disinfection, etc., can solve the problems of peculiar smell and seriousness in the bathroom

Inactive Publication Date: 2010-06-16
EAST CHINA ARCHITECTURAL DESIGN & RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There are also public toilets that use odor coverage, that is, use solid fragrances to emit certain fragrances in public toilets to cover the odor, but the mixture of fragrance and odor still makes the bathroom smell even worse

Method used

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Embodiment Construction

[0026] In order to make the content of the present invention clearer and easier to understand, the novel content of the present invention will be further described below in conjunction with the accompanying drawings. Of course, the present invention is not limited to this specific embodiment, and general replacements known to those skilled in the art and related personnel are also covered within the protection scope of the present invention.

[0027] Secondly, the present invention is described in detail by means of schematic diagrams. When describing the examples of the present invention in detail, for the convenience of explanation, the schematic diagrams are not partially enlarged according to the general scale, which should not be used as a limitation of the present invention.

[0028] The core idea of ​​the present invention is to provide a deodorizing device for deodorizing places, especially public toilets, which mainly removes H in public toilets. 2 S and NH 3 gas, ta...

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Abstract

The invention provides a deodorizing device which comprises a device shell, a centrifugal fan and an adsorption material layer, wherein the device shell consists of an air inlet, an air outlet, an isolation groove and an outer baffle, and the adsorption material layer sequentially comprises a first slow flow filter material layer, a first filter core layer, a second slow flow filter material layer and a second filter core layer along the air flowing direction. A deodorizing method of the deodorizing device comprises the following steps of providing the shell; opening the outer baffle, and putting the first filter core layer, the second filter core layer, the first slow flow filter material layer and the second slow flow filter material layer into the outer baffle; covering the outer baffle; connecting the centrifugal fan and the air inlet in a sealing way; and putting the deodorizing device at a place to be deodorized. The deodorizing device is placed in a public toilet and used as the deodorizing device of indoor wind for deodorizing and absorbing H2S and NH3 in the toilet.

Description

technical field [0001] The invention relates to a deodorizing device, in particular to a deodorizing device for large toilets. Background technique [0002] In large-scale shopping malls, large-scale exhibition halls, stations and other public places with a large flow of people, there is often a very serious odor in the toilet. Public toilets generally use mechanical ventilation to discharge the odor directly through the air outlet. In the case of insufficient air changes or poor air flow organization, the odor is still serious. There are also public restrooms that use odor coverage, that is, using solid flavoring agents to emit certain fragrances in public restrooms to cover the odor, but the mixture of fragrance and odor still makes the bathroom smell even worse. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a kind of place that can effectively deal with deodorization, especially the foul smell of large-scal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/014A61L101/04A61L101/24
Inventor 杨联萍姚建明李程马伟骏郑修宁瞿晓强吕芳
Owner EAST CHINA ARCHITECTURAL DESIGN & RES INST
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