Air filter screen membrane with antibacterial, insect-proof and formaldehyde-removing functions and manufacturing method of air filter screen membrane

A technology of air filtration and omentum, applied in the direction of filtration separation, membrane filter, separation method, etc., can solve the problems of ignoring the filtration of volatile and harmful gases, and achieve the effect of improving air quality

Active Publication Date: 2021-03-23
森宝科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main function of most of the current air filter membranes is to filter dust, particles, and tiny fibers, ignoring the filtration of bacteria, insects, and indoor volatile harmful gases.

Method used

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  • Air filter screen membrane with antibacterial, insect-proof and formaldehyde-removing functions and manufacturing method of air filter screen membrane
  • Air filter screen membrane with antibacterial, insect-proof and formaldehyde-removing functions and manufacturing method of air filter screen membrane
  • Air filter screen membrane with antibacterial, insect-proof and formaldehyde-removing functions and manufacturing method of air filter screen membrane

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Embodiment Construction

[0020] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Typical embodiments of the invention are shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete. It should be understood that the embodiments of the present invention and the specific features in the embodiments are detailed descriptions of the technical solutions of the present application, rather than limitations on the technical solutions of the present application. In the case of no conflict, the embodiments of the present invention and the technical features in the embodiments can be combined with each other.

[0021] Unless otherwise defined, all technical and scientific terms used herein h...

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PUM

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Abstract

The invention discloses an air filter screen membrane with antibacterial, insect-proof and formaldehyde-removing functions and a manufacturing method of the air filter screen membrane. The method comprises the following steps of: preparing functional nano microemulsion from 0.5-1% of pyrethrin, 1-3% of a dispersing agent, 0.5-2% of titanium dioxide photocatalyst hydrosol, 0.1-3% of a thickening agent and 1-5% of bamboo charcoal particles; and carrying out loading and coating treatment on an air filter screen membrane base material by using the functional nano microemulsion. The air filter screen membrane has the beneficial effects that the air filter screen membrane prepared on the basis of the method has lasting antibacterial, insect-proof and formaldehyde-removing functions, the air quality is further improved, the air filter screen membrane can be applied to ventilation systems of any vehicle-mounted buildings, residence buildings and office buildings, and the filtering effect is improved compared with that of an original air filter screen membrane.

Description

technical field [0001] The invention relates to the field of air purification and environmental protection materials, in particular to an air filter mesh with antibacterial, insect-proof and formaldehyde-removing functions and a manufacturing method thereof. Background technique [0002] Filtration effect is the primary function of air filtration. With high precision and good effect, the inhaled dust, bacteria and air pollutants will be significantly reduced, and this will greatly reduce the impact of bad air on the body. Some people know this truth, but Few people combine the filtration accuracy and functionality of air filtration. The air filter membrane is like the nose and throat of a person. If it is not of good quality, it will be like a person in the smog, which will harm his health and shorten his life. The addition of functionality adds a guarantee to the quality of the filter membrane. [0003] Since human beings spend most of their lives indoors, and the longest...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D39/14B01D53/86B01D53/72
CPCB01D39/14B01D53/8668B01D2239/0442B01D2239/0471B01D2257/708B01D2255/802
Inventor 王晓文高伟业卢海峰
Owner 森宝科技有限公司
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