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Antibiotic air conditioner filter core

An air-conditioning filter and filter element technology, applied in the directions of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of odor, unsuitable for long-term use, mildew, etc., and achieves simple structure, excellent adsorption capacity, and use. long life effect

Inactive Publication Date: 2014-12-03
李永兴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, activated carbon series air-conditioning filter elements also have defects: First, because the air-conditioning filter element uses ordinary textiles, and textiles are a good medium for microorganisms to attach, reproduce and spread. When damp, they provide rich nutrients for the growth and reproduction of bacteria, causing mildew and odor. and cause the spread of disease
Second, due to its material and structure, it must be replaced after a certain period of use, and it is not suitable for long-term use.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Blend 8kg of chitosan fiber with 92kg of acrylic fiber, which is a relatively mature technology among chitin fibers, to make a non-woven fabric with a thickness of 2mm, cut it into 230mm*135mm*2mm, and superimpose 10 layers for a certain type of car air-conditioning filter Filter element, all functional tests are good.

Embodiment 2

[0020] 5kg chitosan fiber and 95kg long-staple cotton fiber were blended to make a non-woven fabric with a thickness of 20mm, cut into 230mm*135mm*20mm, and used as a filter element for a certain type of car air conditioner, and the test results were good.

[0021] Example 2

[0022] 10kg of chitosan fiber and 90kg of spandex were blended to make a non-woven fabric with a thickness of 20mm, cut into 230mm*135mm*20mm, and used as an air conditioner filter element of a certain type of car, and the test results were good.

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PUM

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Abstract

The invention relates to an antibiotic air conditioner filter core made by using chitin fibers. The chitin fibers and a fabric or nonwoven fabric obtained by blending other fibers according to a certain ratio to make the air conditioner filter core with various dimensions and shapes. The air conditioner filter core has a filtering effect, and also has the efficacies of disinfection, sterilization, moldy prevention, peculiar smell removal, and formaldehyde, benzene and poisonous and harmful gas adsorption.

Description

technical field [0001] The invention belongs to the field of air-conditioning accessories, and in particular relates to an air-conditioning filter element with antibacterial function, in particular to an air-conditioning filter element made of chitin fibers. Background technique [0002] Air conditioning filters are generally divided into two categories, ordinary air conditioning filters and activated carbon series air conditioning filters. Ordinary air conditioning filter elements are generally made of a paper or fiber filter material after processing and folding, mostly white single layer. The activated carbon series air conditioner filter element is an activated carbon filter cloth made of non-manufactured cloth (non-woven fabric) on both sides with tiny granular activated carbon sandwiched in the middle, and then further processed into an air conditioner filter element. Ordinary air-conditioning filters can only inhibit the entry of dust and particulate matter; activate...

Claims

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Application Information

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IPC IPC(8): B01D46/00B01D53/02
Inventor 李永兴
Owner 李永兴
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