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Air filtering device

An air filtration device and primary-effect filtration technology, which is applied in the direction of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of affecting rest, filtering air noise, and poor filtering effect, so as to save resources and protect health effects

Inactive Publication Date: 2014-08-20
成都市龙泉驿区齐盛机械厂
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AI Technical Summary

Problems solved by technology

[0002] Air is an essential resource for human survival. Only clean air can fully guarantee human health and sustainable survival. However, in some harsh environments, the concentration of dust or harmful gases is too high, such as: construction sites, garbage incineration sites, Chemical plants, etc. The air environment in these areas is very bad, causing serious harm to the health of people in these harsh environments. At present, the filters sold on the market have poor filtering effects and cannot meet the needs of enterprises and operators. At the same time, it will produce a lot of noise when filtering the air, which will affect people's rest

Method used

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  • Air filtering device

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:

[0013] Such as figure 1 As shown, a kind of air filtration device, it comprises shell 1, air inlet 2 and air outlet 3, and housing 1 is provided with motor 5 and blower fan 7, and between described blower fan 7 and air outlet 3 are arranged in sequence Efficient filter layer 8, chemical filter layer 9 and high-efficiency filter layer 10, the inner wall of the housing 1 is provided with a sound-absorbing cotton layer 4, the air quality sensor 12 is arranged on one side of the air outlet 3, and the air quality detection The sensor 12 is connected with the linkage switch 11, and the motor 5 is connected with the linkage switch 11. The fan 7 is fixed in the housing 1 through the bracket 6 and the motor 5 . The primary filter layer 8 is a layered net formed by stacking woven or non-woven fabrics. The c...

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Abstract

The invention discloses an air filtering device, which comprises a casing (1), an air inlet (2) and an air outlet (3), the casing (1) is internally equipped with a motor (5) and a fan (7), an early effect filter layer (8), a chemical filter layer (9) and a high efficiency filter layer (10) are arranged between the fan (7) and the air outlet (3), a silencing cotton layer(4) is arranged on the inner wall of the casing (1), an air quality sensor (12) is arranged on one side of the air outlet (3), the air quality sensor (12) is connected with a linked switch (11), and the motor (5) is connected with the linked switch (11). The beneficial effects of the air filtering device are that: the air filtering device is reasonable in structure, combines physical and chemical filtration, is good in filtering effect, and the inner wall of the casing is provided with the silencing cotton layer, so that the air filtering device is small in noise pollution and resource-saving.

Description

technical field [0001] The invention relates to the field of air purification equipment, in particular to an air filter device. Background technique [0002] Air is an essential resource for human survival. Only clean air can fully guarantee human health and sustainable survival. However, in some harsh environments, the concentration of dust or harmful gases is too high, such as: construction sites, garbage incineration sites, Chemical plants, etc. The air environment in these areas is very bad, causing serious harm to the health of people in these harsh environments. At present, the filters sold on the market have poor filtering effects and cannot meet the needs of enterprises and operators. Can produce very big noise when filtering air simultaneously, influence people to have a rest. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide an air filter device with reasonable structure, good fil...

Claims

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Application Information

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IPC IPC(8): B01D46/00B01D46/52B01D53/81
Inventor 李川
Owner 成都市龙泉驿区齐盛机械厂
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