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Automobile air conditioning filter, filter element and the automobile

A technology for automotive air conditioners and filters, applied in vehicle parts, dispersed particle filtration, air treatment equipment, etc., can solve the problems of small air output, poor ventilation effect, inability to remove air odor, etc., and achieve the effect of strengthening filtration and adsorption capacity.

Active Publication Date: 2016-09-07
绿擎(天津)新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the single filter medium, even if the air conditioner filter has just been replaced, the air odor from the outside and inside cannot be removed when the internal circulation is turned on. If the filter is not replaced in time, the ventilation effect will be poor due to the clogging of the paper filter element. The heating air volume is very small

Method used

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  • Automobile air conditioning filter, filter element and the automobile
  • Automobile air conditioning filter, filter element and the automobile
  • Automobile air conditioning filter, filter element and the automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] The filter material includes rattan core, rattan bark and poplar wood. The proportion of rattan bark is between 20% and 60%, the proportion of rattan core is between 30% and 50%, and the proportion of poplar wood particles is between 20% and 60%. Between 30%.

[0061] The first step is to separate the rattan bark and rattan core from the rattan. The rattan bark is made into plant fibers through processes including separation, opening, activation, and swelling. The rattan core and poplar are crushed into granules for future use.

[0062] In the second step, the plant fibers and granules obtained from rattan bark, rattan core and poplar are mixed with water and stirred to dissolve each other, and then dehydrated by a centrifuge.

[0063] In the third step, the dehydrated material is made into a fiber cloth through a process including layering and rolling, and a filter module is obtained after molding and cutting.

Embodiment 2

[0065] The filter material includes rattan core, rattan bark and poplar wood. The proportion of rattan bark is between 20% and 60%, the proportion of rattan core is between 30% and 50%, and the proportion of poplar wood particles is between 20% and 60%. Between 30%.

[0066] The first step is to separate the rattan bark and rattan core from the rattan. The rattan bark is made into plant fibers through processes including separation, opening, activation, and swelling. The rattan core and poplar are crushed into granules for future use.

[0067] In the second step, the plant fibers and granules obtained from rattan bark, rattan core and poplar are mixed with water and stirred to dissolve each other, and then dehydrated by a centrifuge.

[0068] In the third step, the dehydrated material is added with at least 30% cellulose acetate to the mixture to obtain a microfiltration filter material, which is made into a fiber cloth through a process including layering and rolling, and is ...

Embodiment 3

[0070] The filter material includes rattan core, rattan bark and poplar wood. The proportion of rattan bark is between 20% and 60%, the proportion of rattan core is between 30% and 50%, and the proportion of poplar wood particles is between 20% and 60%. Between 30%.

[0071] The first step is to separate the rattan bark and rattan core from the rattan. The rattan bark is made into plant fibers through processes including separation, opening, activation, and swelling. The rattan core and poplar are crushed into granules for future use.

[0072] In the second step, the mixture of plant fibers and granules obtained from rattan bark, rattan core and poplar is added to the mixture with 30% cellulose acetate, mixed with water, stirred and dissolved, and then dehydrated by a centrifuge.

[0073] In the third step, the dehydrated material is obtained as a microfiltration filter material, which is made into a fiber cloth through a process including layer laying and rolling, and a filte...

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Abstract

Provided is an automobile air conditioner filter, a filter element and the automobile. The filter element includes a primary filter layer, a main filter layer, and a microfiltration layer. The primary filter layer is formed by molding rattan bark, rattan core, and poplar filter material fiber cloth; the main The filter layer adopts multiple rattan core layers and cushion layers. Each rattan core layer is arranged side by side with multiple rattan core layers. There is a cushion layer between every two rattan core layers. The cushion layer is made of the same material as the primary filter layer. After tight compaction; the microfiltration layer is obtained by cutting the fiber cloth mixed with rattan bark, rattan core, poplar wood and acetate fiber materials. The primary filter layer and the microfiltration layer cover the middle main filter layer, and the main filter layer The hollow direction of the rattan core is consistent with the direction of air flow. Using the axial adsorption characteristics of plants and adopting the arrangement of dot matrix pores, three-stage filtration can improve the filtration effect and provide high-quality air conditioners and car cabins. While cleaning the air, it further helps to change the taste of the air and sterilize it.

Description

technical field [0001] The invention relates to the field of filtration, in particular to the air purification and filtration inside the car compartment. Background technique [0002] Automobile air conditioning filter is a common part of automobile maintenance. Its main function is to filter impurities contained in the air, such as tiny particles, pollen, bacteria, water particles, ozone, nitrogen oxides, industrial exhaust gas and dust, etc., so that The cleanliness of the air entering the interior of the car from the outside is improved. On the one hand, it prevents such substances from entering the air-conditioning system and damaging the air-conditioning system. [0003] Traditional air conditioner filters use filter paper as the main filter medium. However, due to the single filter medium, even if the air conditioner filter has just been replaced, the air odor from the outside and inside cannot be removed when the internal circulation is turned on. If the filter is no...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D46/00B01D46/12B32B9/02F24F13/28B60H3/06
Inventor 李宗泽石浩海
Owner 绿擎(天津)新材料科技有限公司
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