Formaldehyde removal device for efficiently adsorbing formaldehyde and manufacture method thereof

A high-efficiency technology for adsorbing formaldehyde, applied in separation methods, chemical instruments and methods, transportation and packaging, etc., can solve problems such as poor effect of formaldehyde removal devices, achieve strong and efficient adsorption and decomposition, purify air well, and ensure practicability Effect

Pending Publication Date: 2018-10-09
南京博酝化工科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the above problems, the present invention discloses a formaldehyde removal device that efficiently absorbs f

Method used

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  • Formaldehyde removal device for efficiently adsorbing formaldehyde and manufacture method thereof

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Embodiment 1

[0025] Embodiment 1: see figure 1 , a kind of high-efficiency adsorption formaldehyde formaldehyde removal device provided by the present invention is described now, comprises housing 1, is provided with air inlet 2 and air outlet 3 in the direction of air flow in described housing 1, and described air inlet 2 The first aldehyde removal chamber 4 and the second aldehyde removal chamber 5 are sequentially arranged between the air outlet 3, and the first aldehyde removal chamber 4 and the second aldehyde removal chamber 5 are connected by a screw thread 6, and the air inlet 2 is located outside the first aldehyde removal chamber 4, the air inlet 2 is fixed with a filter screen 7, and the first aldehyde removal chamber 4 is provided with a photocatalyst sterilizing device 8, and the photocatalyst sterilizing device 8 includes In the ultraviolet lamp tube 801 that produces ultraviolet light and the base material 802 that the surface is coated with photocatalyst, the front both sid...

Embodiment 2

[0026] Example 2: see figure 1 , as an improvement of the present invention, the filter 7 adopts a HEPA filter.

Embodiment 3

[0027] Embodiment 3: see figure 1 , as an improvement of the present invention, the lower end of the second aldehyde removal chamber 5 is provided with an outlet fan 12 along the air flow direction, and the outlet fan 12 is arranged in an outlet fan chamber 13 .

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Abstract

The invention discloses a formaldehyde removal device for efficiently adsorbing formaldehyde. The formaldehyde removal device comprises a shell, wherein the shell is internally provided with an air inlet and an air outlet in an air flowing direction, a first formaldehyde removal chamber and a second formaldehyde removal chamber are sequentially arranged between the air inlet and the air outlet, the air inlet is arranged outside the first formaldehyde removal chamber and is fixedly provided with a filter net, a photocatalyst sterilization device is arranged in the first formaldehyde removal chamber, induced draft fans are arranged on both sides of the front end of the second formaldehyde removal chamber, the second formaldehyde removal chamber is further internally provided with an activated carbon filter layer group and a deodorizing layer group, and the deodorizing layer group is formed by a composition of bamboo charcoal and activated carbon. The HEPA filter net, the photocatalyst sterilization device, the activated carbon filter layer group, the deodorizing layer group and a negative ion generator arranged sequentially from the air inlet to the air outlet can effectively adsorbparticles, dust, formaldehyde, and germs, especially fungus spores and viruses, floating in the air, so as to better purify the air and ensure the health of people.

Description

technical field [0001] The invention relates to the field of gas purification, in particular to a formaldehyde removal device and a preparation method for efficiently adsorbing formaldehyde. Background technique [0002] The existing commonly used formaldehyde removal devices mostly use a single formaldehyde removal method, which cannot effectively guarantee the effect of formaldehyde removal. The formaldehyde removal method adopted by some formaldehyde removal devices is to use the purification effect of green plants to remove indoor formaldehyde to achieve the effect of purifying indoor air, but the efficiency of using plants to remove formaldehyde is not good, so it is urgent for those skilled in the art to solve this problem. Contents of the invention [0003] In order to solve the above problems, the present invention discloses a formaldehyde removal device that efficiently absorbs formaldehyde, the purpose of which is to solve the problem of poor effect of the formal...

Claims

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Application Information

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IPC IPC(8): B01D53/04B01D53/86B01D46/00
CPCB01D53/007B01D53/04B01D53/86B01D2253/102B01D2257/704B01D2257/91B01D2259/804B01D2259/4508B01D46/64
Inventor 刘纯习刘宝刚董佳佳
Owner 南京博酝化工科技有限公司
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