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Air purification window

A technology for air purification windows and purification windows, which is applied in the direction of windows/doors, door/window applications, chemical instruments and methods, etc. It can solve the problems of inability to provide fresh air in rooms, inability to circulate indoor and outdoor air, and limited purification effect of air purifiers, etc. problem, to achieve the effect of simple structure, convenient installation and low cost

Inactive Publication Date: 2016-11-16
NORTHEASTERN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this method can not make indoor and outdoor air circulation, can not provide fresh air to the room
When the windows are opened for ventilation, the purification effect of the air purifier is very limited.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0025] Such as figure 1 As shown, an air purification window includes an air purification window frame 1 and a detachable filter device 2, wherein the filter device 2 is composed of a pre-filter, a folded high-efficiency filter, and an activated carbon filter. The filter screen described in this embodiment is made of pp filter paper. Connecting pieces (4 and 5) are arranged on the air purification window frame 1 and the window frame 3 of the room. Among them, the connectors 4 provided on the air purification window frame 1 are four handles, the handles can be rotated around their fixed central axis, and one side of the handle has a card slot 10 that cooperates with the original fixing member 5 of the window frame 3. By rotating the handle 4. The air purification window can be locked on the window frame 3.

[0026] The connection between the air purification window frame 1 and the filter device 2 is that the air purification window frame 1 is provided with two claws 8 , an a...

Embodiment 2

[0030] An air purification window, in this embodiment, its structure is basically similar to that of Embodiment 1, the difference lies in: the material of the high-efficiency filter is composite pp-pet filter paper.

Embodiment 3

[0032] An air purification window. In this embodiment, its structure is basically similar to that of Embodiment 1, except that the material of the high-efficiency filter is melt-blown polyester non-woven fabric.

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Abstract

The invention relates to an air purification window. The air purification window comprises a purification window frame and a filtration device. The filtration device is arranged inside the purification window frame. The purification window frame and a house window frame are provided with connecting parts which are used for closely connecting the house window frame with the purification window frame and closely connecting the purification window frame with the filtration device. Besides, the edges of the purification window frame are provided with sealing rubber strips, and the filtration device is detachable. The air purification window has the advantages of being simple in structure, low in cost, convenient to install, capable of effectively filtering out pollutants such as pm2.5, and meanwhile capable of exchanging indoor air with outdoor air.

Description

technical field [0001] The patent of the present invention relates to the technical field of environmental protection, in particular to an air purification device. Background technique [0002] With the rapid development of my country's economy, the situation of air pollution is very severe. In smoggy weather, most people choose to close the doors and windows tightly, but after closing the doors and windows for a long time, the concentration of indoor carbon dioxide, formaldehyde and other pollutants released from decoration and furniture will continue to rise, the oxygen content will decrease, and the air quality will deteriorate, which will seriously affect the environment. Human health. [0003] In the prior art, people usually use an air purifier to purify the air in the room. But this method can not make indoor and outdoor air circulation, can't provide fresh air to the room. When the windows are opened for ventilation, the purification effect of the air purifier is ...

Claims

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Application Information

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IPC IPC(8): E06B5/00B01D46/12
Inventor 刘丽影李刚杜涛覃文军
Owner NORTHEASTERN UNIV
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