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Air cleaner

An air cleaner and air technology, applied in membrane filters, air conditioning systems, vaporized substances, etc., can solve the problems of scattered bacteria, unsanitary, and unpleasant user experience, and achieve the effect of easy operation

Inactive Publication Date: 2004-03-10
SANYO ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Once bacteria are attached to the dust collected in the dust collection filter of this air cleaner and multiply, the air blown out of the main body box will become smelly after a short time, which will bring bad feelings to the user.
In addition, when the dust collection filter is replaced, the multiplied bacteria will be scattered, which is very unhygienic.

Method used

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Embodiment Construction

[0032] The following is based on figure 1 and Figure 7 An air cleaner according to a first embodiment of the present invention will be described. In addition, let the front cover 3 side be the front side, and let the rear box 2 side be the back side from now on.

[0033] 1 is an air cleaner body case formed of synthetic resin, made of Figure 4 The shown rear box 2 with an open front side is constituted by a front cover 3 detachably attached to the rear box 2 .

[0034] On the front cover 3, an operation part 39 ( Figure 6 ),Such as figure 1 As shown, a light-transmitting decorative panel 4 is arranged approximately in the center of the front. On the left and right sides and the bottom of the decorative plate 4 as Figure 4 and Figure 5 As shown, an opening 5 communicating with the back side of the front cover 3 is formed, together with side air inlets 8 and lower air inlets 7 to be described later, and air is sucked into the main body case 1 through these openings 5...

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PUM

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Abstract

In this air cleaner, air sucked into a body case 1 is purified by a prefilter 29, the dust collecting filter 30 and a deodorizing filter 31, and is blown outside the body case 1. In the air cleaner, ozone is generated by an ozonizer 37 provided on the windward side of the prefilter 29, and is diffused on the windward side of the prefilter 29. The air sucked into the body case 1 is guided upward on the windward side of the prefilter 29 by a first guidance part 13, and is guided downward on the windward side of the prefilter 29 by a second guidance part 14 provided opposite to the first guidance part 13. Thereby, by diffusing ozone all over the whole face on the windward side of the filter, the miscellaneous germs adhering to the filter can be extensively sterilized, and adsorbed bad smell components can be extensively removed.

Description

technical field [0001] The present invention relates to an air cleaner which purifies the air sucked into the main body case and then blows it out of the main body case. Background technique [0002] In the past, as this kind of air cleaner, the air sucked into the main body box was driven by the blower installed in the main body box to pass through the dust collection filter and the deodorization filter in sequence, and the dust was removed by the dust collection filter, and at the same time, the deodorization filter was used to remove the dust. A method is known in which a filter removes odorous components to perform purification, and then blows the purified air out of the main body case. [0003] Once bacteria are attached to the dust collected in the dust collection filter of this air cleaner and multiply, the air blown out of the main body box will become smelly after a short time, which will bring bad feelings to the user. . In addition, when the dust collection filt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/00A61L9/015F24F3/16
CPCB01D46/0005B01D46/0028B01D46/0038B01D2273/30
Inventor 中川义英森好弘
Owner SANYO ELECTRIC CO LTD
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