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Air purification filter element material and preparation process thereof

A technology of air purification and preparation technology, which is applied in the direction of air quality improvement, climate change adaptation, filtration and separation, etc. It can solve the problems of shortened service life and easy influence of the base layer on the purification effect, so as to improve the effect, facilitate cleaning and care, and avoid spillage wasteful effect

Active Publication Date: 2022-07-08
南通康净环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology and solve the problem that the base layer of the existing air purification filter material has been used for a long time, the cleaning effect of the base layer is easily affected after cleaning, and the service life is greatly shortened. The present invention proposes an air purification filter material and its Preparation Process

Method used

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  • Air purification filter element material and preparation process thereof
  • Air purification filter element material and preparation process thereof
  • Air purification filter element material and preparation process thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0029] see Figure 1-4 As shown, an air purification filter element material includes a bottom filter element base layer, an electrostatic adsorption layer, a fiber cloth, a glass fiber filter screen and a water nano-coating; the electrostatic adsorption layer, the fiber cloth, the glass fiber filter screen and the water nano-coating are arranged in sequence On the bottom filter element base layer; when working, the air purification filter element material is synthesized from the filter element base layer, electrostatic adsorption layer, fiber cloth, glass fiber filter screen and water nano-coating. Cleaning and care, while improving the effect of air purification.

[0030] The bottom filter element base layer is a non-woven fabric of formaldehyde absorbing resin; the thickness of the bottom filter element base layer is 0.1-0.2 mm; by loading the formaldehyde absorbing resin non-woven fabric rich in mesopores and active functional groups, it has an enrichment effect and plays ...

Embodiment approach

[0041] see Figure 5 As shown in the comparison example 1, as another embodiment of the present invention, two sets of handle plates 3 are fixedly connected to the ends of the sealing cover 11 ; the handle plates 3 are located on the side of the rotating rod 13 ; When working, when the water nano-coating is completely immersed on the bottom filter element base layer, the staff disassembles the plug-in part of the plug-in block 21, pulls the side walls of the two sets of hand-pulling plates 3 upward, and removes the sealing cover plate 11. , the bottom filter element base layer after soaking is stationary, which plays the role of assisting in taking out the bottom filter element base layer.

[0042] Working principle, when working, the staff places the bottom filter element base inside the soaking box 1, pours the water nano-coating into the inside of the soaking box 1, uses the sealing cover 11 to cover the end of the soaking box 1, and rotates forward. Rotate the rod 13, the...

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Abstract

The invention belongs to the field of air purification filter elements, and particularly relates to an air purification filter element material and a preparation process thereof, the air purification filter element material comprises a bottom filter element base layer, an electrostatic adsorption layer, fiber cloth, a glass fiber filter screen and a water nano coating; through the arranged pressing mechanism, when the bottom filter element base layer is soaked, the bottom filter element base layer is placed in a soaking box and filled with water nano paint, the end of the soaking box is covered with a sealing cover plate, a rotating rod is rotated in the forward direction, and the rotating rod drives two sets of supporting pressing plates on the side of a matching ring to expand outwards; the pressing blocks at the bottom ends of the supporting pressing plates are pressed at the two ends of the bottom filter element base layer, the bottom filter element base layer is pressed into the water nano-coating to be soaked, and the inserting blocks are inserted into the limiting bolts to be sealed, so that the effect of sealing and soaking the bottom filter element base layer is achieved, it is guaranteed that the bottom filter element base layer fully absorbs the water nano-coating, and the water nano-coating is prevented from overflowing and being wasted.

Description

technical field [0001] The invention relates to the field of air purification filter elements, in particular to an air purification filter element material and a preparation process thereof. Background technique [0002] In recent years, environmental pollution has caused the concentration of particulate pollution in the air to increase, and the quality of air purification devices has received widespread attention. [0003] As an important part of the air purification device, the material of the air purification filter element filters and purifies the large and small particles in the air, and the base layer of the air purification filter element material plays an important role in the material. [0004] After being used for a long time, it is found that the base layer of the existing air purification filter element material is easy to affect the purification effect after cleaning, and the service life is greatly shortened. SUMMARY OF THE INVENTION [0005] In order to mak...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D39/14B01D46/00
CPCB01D39/14B01D46/0032B01D2239/10B01D2239/0428B01D2239/0471B01D2239/0681Y02A50/2351
Inventor 刘李杰
Owner 南通康净环保科技有限公司