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Spliced air purifier filter material combined by multiple materials

A technology for air purifiers and filter materials, applied in chemical instruments and methods, filtration separation, gas treatment, etc., can solve the problems of single material and insufficient adsorption, and achieve good mechanical and physical properties, good protection, and reduce The effect of cost of use

Pending Publication Date: 2018-03-16
范一鸣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the shortage that the current air purifier filter material is single and cannot fully absorb various types of pollutants in the air, the present invention provides a spliced ​​air purifier filter material combined with various materials, which aims to Combination, increase air purification efficiency and service life, effectively control costs

Method used

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  • Spliced air purifier filter material combined by multiple materials

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Embodiment 1

[0025] A spliced ​​air purifier filter material combined with multiple materials, which is a five-layer spliced ​​structure, wherein:

[0026] The outermost two layers are the first layer of graphene nanomaterial adsorption layer (1) and the second layer of graphene nanomaterial adsorption layer (2), wherein the first layer of graphene nanomaterial adsorption layer (1) is the dust-facing surface, The second layer of graphene nanomaterial adsorption layer (2) is the dust outlet surface. The first layer of graphene nanomaterial adsorption layer and the second layer of graphene nanomaterial adsorption layer are formed by stacking graphene nanofiber materials. The diameter is 200nm, and the thickness of the adsorption layer is 200μm;

[0027] The inner two layers are the third layer of biological material chitin adsorption layer (3) and the fourth layer of biological material chitin adsorption layer (4), the third layer of biological material chitin adsorption layer and the fourth...

Embodiment 2

[0034] A spliced ​​air purifier filter material combined with multiple materials, which is a five-layer spliced ​​structure, wherein:

[0035] The outermost two layers are the first layer of graphene nanomaterial adsorption layer (1) and the second layer of graphene nanomaterial adsorption layer (2), wherein the first layer of graphene nanomaterial adsorption layer (1) is the dust-facing surface, The second layer of graphene nanomaterial adsorption layer (2) is the dust outlet surface. The first layer of graphene nanomaterial adsorption layer and the second layer of graphene nanomaterial adsorption layer are formed by stacking graphene nanofiber materials. The diameter is 400nm, and the thickness of the adsorption layer is 250μm;

[0036]The inner two layers are the third layer of biological material chitin adsorption layer (3) and the fourth layer of biological material chitin adsorption layer (4), the third layer of biological material chitin adsorption layer and the fourth ...

Embodiment 3

[0043] A spliced ​​air purifier filter material combined with multiple materials, which is a five-layer spliced ​​structure, wherein:

[0044] The outermost two layers are the first layer of graphene nanomaterial adsorption layer (1) and the second layer of graphene nanomaterial adsorption layer (2), wherein the first layer of graphene nanomaterial adsorption layer (1) is the dust-facing surface, The second layer of graphene nanomaterial adsorption layer (2) is the dust outlet surface. The first layer of graphene nanomaterial adsorption layer and the second layer of graphene nanomaterial adsorption layer are formed by stacking graphene nanofiber materials. The diameter is 800nm, and the thickness of the adsorption layer is 500μm;

[0045] The inner two layers are the third layer of biological material chitin adsorption layer (3) and the fourth layer of biological material chitin adsorption layer (4), the third layer of biological material chitin adsorption layer and the fourth...

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Abstract

The invention mainly relates to the technical fields of material science and environmental protection and particularly relates to a spliced air purifier filter material combined by multiple materials.The filter material is of a five-layer spliceable structure, wherein two layers on the outermost side refer to a first graphene nanomaterial adsorption layer (1) and a second graphene nanomaterial adsorption layer (2); two inner layers refer to a third biological material chitin adsorption layer (3) and a fourth biological material chitin adsorption layer (4); the intermediate layer is an activated carbon adsorption layer (5); joint surfaces among the layered structures are planar, sawtooth-shaped or wave-shaped. According to the combination of the multiple materials and a special shape design, the air purification efficiency is increased, the service life is prolonged, and the cost is effectively controlled.

Description

technical field [0001] The invention relates to the technical fields of material science and environmental protection, in particular to a spliced ​​air purifier filter material combined with various materials. Background technique [0002] With the development of the domestic economy and the aggravation of industrialization, the impact of human activities on the environment is increasing, the air quality is deteriorating, and the phenomenon of smog and haze occurs frequently on a large scale. Smog is composed of particles such as dust, sulfuric acid, nitric acid, and organic hydrocarbons in the air. It can also make the atmosphere turbid, blur the vision and cause visibility to deteriorate. If the horizontal visibility is less than 10,000 meters, the visual range obstacle caused by the aerosol system composed of non-aqueous substances is called haze (Haze) or gray haze (Dust). -haze), the Hong Kong Observatory called haze (Haze). Sulfur dioxide, nitrogen oxides, vocs, and ...

Claims

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Application Information

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IPC IPC(8): B01D39/14B01D53/02B32B9/00B32B9/04
CPCB01D39/14B01D53/02B32B9/00B32B9/007B32B9/04B01D2257/40B01D2257/302B01D2257/708B01D2253/302B01D2253/20B01D2253/102
Inventor 范一鸣
Owner 范一鸣
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