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Novel air filtering structure

A new type of air filtration technology, used in air quality improvement, gas treatment, air conditioning systems, etc., can solve the problems of inability to achieve timely elimination of bacteria and viruses, and fast air flow rate of purifiers.

Pending Publication Date: 2017-08-01
孙祥章 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the fast flow rate of the air purifier, the effect of eliminating bacteria and viruses in time cannot be achieved.

Method used

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  • Novel air filtering structure

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Embodiment

[0027] see figure 1 , a novel air filter structure provided by the embodiment of the present invention, such as figure 1 As shown, the structure includes a first cylinder body 1, the first cylinder body 1 has a closed cavity structure formed by the inner shell and the outer shell; the bottom of the inner shell is opened with a filter screen installation hole, and the side of the outer shell is opened There is an air inlet, and the air inlet 2 is provided with a primary filter 3;

[0028] Honeycomb ceramic filter screen 4, described honeycomb ceramic filter screen 4 is closely installed in the described filter screen installation hole; When specifically selecting this ceramic filter screen, described honeycomb ceramic filter screen can be the aluminum oxide filter screen that all has honeycomb structure, Any one of silicon carbide filter, zirconia filter, nickel foam filter, and titanium foam filter. For specific selection, any one of the above five kinds of ceramic nets can ...

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Abstract

The invention discloses a novel air filtering structure. The novel air filtering structure comprises a first cylinder body, wherein the first cylinder body is provided with a closed cavity structure formed by an inner shell and an outer shell, a filter screen mounting hole is formed in the bottom of the inner shell, air inlets are formed in the side faces of the outer shell, and primary filter screens are arranged at the air inlets. The biological enzyme used by the structure has the strong effect of removing odors, removing bad smells and resisting bacteria and is combined into an HEPA filter screen, a ceramic filter screen and an activated carbon filter screen through a modern technology, and therefore various peculiar smells and harmful gas such as formaldehyde, benzene, methylbenzene, xylene and haze generated in materials in various places can be fast decomposed, and the strong effect of inhibiting bacteria, removing the odors and refreshing air can be realized. The added honeycomb ceramic filter screen is combined with a biological enzyme filtering layer, and therefore organic pollutants in the air can be catalyzed more effectively, and the air can be fresher. The biological enzyme is environment-friendly, free of secondary solution to the environment, fast and long in effect and safe in the use process.

Description

technical field [0001] The invention relates to the technical field of filter equipment, in particular to a novel air filter structure. Background technique [0002] The air purifiers and fresh air systems currently on the market use the principle of activated carbon combined with HEPA adsorption and filtration to filter and purify the air. However, there are certain shortcomings in these purification principles. For example, the HEPA filter has an excellent dust collection effect to filter dust only if the dust is more than 0.25 microns. At the same time, because the amount of adsorption and filtration is limited, it needs to be replaced frequently. If the replacement is not timely, the purification effect will be produced. Activated carbon makes full use of the micropores of activated carbon to effectively adsorb harmful gas molecules with different particle sizes. During the adsorption process, due to the limited area of ​​activated carbon, it cannot be adsorbed when th...

Claims

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Application Information

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IPC IPC(8): F24F3/16B01D53/84B01D53/44A61L9/20
CPCA61L9/20B01D53/44B01D53/84F24F3/16B01D2258/06B01D2257/7027B01D2257/708F24F8/117F24F8/175F24F8/158F24F8/22F24F8/108F24F8/30F24F8/10Y02A50/20
Inventor 郑依健孙祥章郑依瑞
Owner 孙祥章
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