Air purifier

An air purifier and air technology, applied in chemical instruments and methods, other chemical processes, external electrostatic separators, etc., can solve the problems of easy blockage, high cost, and difficult production of the deodorizing part, and achieves easy blockage and easy production. , the effect of removing viruses

Inactive Publication Date: 2007-01-10
HITACHI HOME & LIFE SOLUTIONS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Existing air purifiers cannot adequately suppress allergens, remove viruses, remove planktonic bacteria and mold, decompose ammonia odor, and remove formaldehyde
In addition, since the deodorizing part of activated carbon is easy to clog and difficult to manufacture, there is a problem of high cost

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0018] Embodiments of the present invention are described with reference to the drawings.

[0019] first quote figure 1 , figure 2 State the outline of the air cleaner.

[0020] The main body housing 1 includes a main housing 2 and a front housing 3 . A front panel 4 is attached to the front surface of the main body frame 1 .

[0021] The main body housing 1 includes a filter unit 5 , a vaporization filter 6 , and a fan motor 7 inside. The filter unit 5 and the gasification filter 6 are located on one side of the front frame body 3 . The fan motor 7 is located on the side of the main frame body 2 . The fan motor 7 includes a turbo fan 7a and an electric motor 7b.

[0022] The main housing 2 includes a fan cover 8 inside. A fan motor 7 is placed inside the fan cover 8 . A suction guide port member 9 for introducing a suction flow to the turbo fan 7 a is formed in the front housing 3 .

[0023] The control device 10 is provided on the upper front side of the main body ...

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PUM

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Abstract

The object of the present invention is to provide an air cleaner that can sufficiently suppress allergens, remove viruses, remove planktonic bacteria and mold, decompose ammonia odor, and remove formaldehyde, and is easy to manufacture without clogging of the deodorizing part. The air purifier of the present invention has a filter unit for circulating air and a fan motor arranged on the downstream side of the filter unit, and is characterized in that a vaporization filter for humidifying air is arranged between the filter unit and the fan motor, and the filter unit includes The dust collection filter, the activated carbon filter, and the zeolite filter are arranged with the dust collection filter at the upstream side, the zeolite filter at the downstream side, and the activated carbon filter at the middle.

Description

technical field [0001] The present invention relates to an air cleaner for removing particulates such as dust in the air, odors, and constituent substances such as formaldehyde. Background technique [0002] An air cleaner, as disclosed in Japanese Unexamined Patent Publication No. 2001-79444 (Patent Document 1), includes an ionization device for charging fine particles in the air, and a dust collection and deodorization filter composed of a filter material for dust collection and activated carbon. [0003] Equipped with dust collection and deodorization filters and ionization devices to suppress allergens, remove viruses, remove planktonic bacteria and mold, decompose ammonia odor, and remove formaldehyde. [0004] Patent Document 1 JP-A-2001-79444 [0005] Existing air purifiers cannot sufficiently suppress allergens, remove viruses, remove plankton and mold, decompose ammonia odor, and remove formaldehyde. In addition, since the deodorizing part of activated carbon is e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/02A61L9/22B01J20/20
Inventor 越智博寺山胜则阿部利浩山田浩嗣
Owner HITACHI HOME & LIFE SOLUTIONS INC
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