Carbon fiber automobile air conditioner filter

A technology for automotive air conditioners and filters, which is applied in the direction of dispersed particle filtration, chemical instruments and methods, and separation methods, which can solve the problems of unsatisfactory filtration performance and achieve good chemical resistance, small pore size, and good mechanical properties.

Active Publication Date: 2016-08-17
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chinese patent 201320032136.1 discloses a non-woven carbon fiber cloth for air filtration, but its filtration performance is not ideal when it is used as the filter core material of the air conditioner filter
At present, there is no car filter air conditioner with good anti-smog effect and good mechanical properties through the selection of appropriate surface density and fiber ratio to make activated carbon fiber compatible with other materials.

Method used

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  • Carbon fiber automobile air conditioner filter
  • Carbon fiber automobile air conditioner filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 Shown, a kind of portable detachable car air conditioner filter with multi-stage carbon fiber adsorption layer structure, comprises filter box 5, and described filter box 5 has air inlet 3 and air outlet 4, and described filter box 5 interior is set There are five slots 6, each slot 6 is inserted with a filter frame 7, the two sides of the filter frame 7 are respectively provided with magnetic suction strips 8, and a filter core is arranged between the magnetic suction strips 8 on both sides Material 9, the filter core material 9 includes a non-woven fabric layer 1 that is imitated by mixing organic fibers and activated carbon fiber filaments on both sides of the surface and an activated carbon fiber felt filter adsorption layer 2 in the middle.

[0021] The preparation of the portable and detachable automotive air-conditioning filter with a multi-stage carbon fiber adsorption layer structure first prepares a carbon fiber filter core material with a lam...

Embodiment 2

[0026] Such as figure 1 Shown, a kind of portable detachable car air conditioner filter with multi-stage carbon fiber adsorption layer structure, comprises filter box 5, and described filter box 5 has air inlet 3 and air outlet 4, and described filter box 5 interior is set There are five slots 6, each slot 6 is inserted with a filter frame 7, the two sides of the filter frame 7 are respectively provided with magnetic suction strips 8, and a filter core is arranged between the magnetic suction strips 8 on both sides Material 9, the filter core material 9 includes a non-woven fabric layer 1 that is imitated by mixing organic fibers and activated carbon fiber filaments on both sides of the surface and an activated carbon fiber felt filter adsorption layer 2 in the middle.

[0027] The preparation of the portable and detachable automotive air-conditioning filter with a multi-stage carbon fiber adsorption layer structure first prepares a carbon fiber filter core material with a lam...

Embodiment 3

[0031] Such as figure 1 Shown, a kind of portable detachable car air conditioner filter with multi-stage carbon fiber adsorption layer structure, comprises filter box 5, and described filter box 5 has air inlet 3 and air outlet 4, and described filter box 5 interior is set There are five slots 6, each slot 6 is inserted with a filter frame 7, the two sides of the filter frame 7 are respectively provided with magnetic suction strips 8, and a filter core is arranged between the magnetic suction strips 8 on both sides Material 9, the filter core material 9 includes a non-woven fabric layer 1 that is imitated by mixing organic fibers and activated carbon fiber filaments on both sides of the surface and an activated carbon fiber felt filter adsorption layer 2 in the middle.

[0032] The preparation of the portable and detachable automotive air-conditioning filter with a multi-stage carbon fiber adsorption layer structure first prepares a carbon fiber filter core material with a lam...

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Abstract

The invention discloses a carbon fiber automobile air conditioner filter which comprises a filter cartridge, wherein the filter cartridge is provided with an air inlet and an air outlet, a plurality of slots are formed in the filter cartridge, and a filter frame is inserted into each slot. The carbon fiber automobile air conditioner filter is characterized in that magnetic attraction strips are arranged on the two inner sides of each filter frame respectively, wherein filter core materials are arranged between the magnetic attraction strips on the two sides; each filter core material comprises nonwoven fabric layers arranged on the surfaces of the two sides and blended from organic fiber filaments and activated carbon fiber filaments and a middle activated carbon fiber felt filtration and adsorption layer; the surface density of the blended nonwoven fabric layers is 30 to 200g / m<2>, and the surface density of the activated carbon fiber felt filtration and adsorption layers is 60 to 400g / m<2>. According to the carbon fiber automobile air conditioner filter, harmful substances in haze can be adsorbed and filtered in a targeted manner; with the adoption of a matched pluggable structure, a filter element can be flexibly replaced; moreover, a purification level can be freely regulated according to hazy weather, so that air quality in an automobile in different climatic environments can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of automobile air-conditioning components, in particular to a carbon fiber automobile air-conditioning filter. Background technique [0002] The car air conditioner filter is an air purification device installed in the blower unit of the car air conditioner. It is used to filter the air entering the car and discharge peculiar smell. [0003] The use of air-conditioning filters in automobiles began to appear in the late 1960s. The filter materials used at the beginning were filter pads for building air-conditioning and were only installed on some luxury models. They were mainly used for coarse-effect filtration. To remove coarse dust particles to keep the cabin clean, but the filtering effect is poor. However, the speed of industrialization in the world today has reached a rapid level, which has directly led to the emergence of increasingly serious haze weather in recent years. The air quality is affected by...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/00
CPCB01D46/0036B01D46/62Y02A50/2351
Inventor 朱波曹伟伟乔琨于丽媛王永伟
Owner SHANDONG UNIV
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