Non-woven filter cloth for air conditioner

A non-woven and filter cloth technology, which is applied in non-woven fabrics, filtration separation, textiles and papermaking, etc., can solve the problems of reduced service life of filter cloth, easy breeding of fungi, and damp filter cloth, so as to improve antibacterial performance, anti-corrosion and anti-corrosion Strong antibacterial ability and good flame retardant effect

Inactive Publication Date: 2017-03-22
JIANGSU HAINA AIR CONDITIONER PURIFICATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Usually, filter cloth is added to the air conditioner for filtering. At the same time, fungi are easy to breed in a damp environment, which will cause the protected environment to pass through the protective layer in a long-term high-pressure air volume and enter the protected environment, causing environmental pollution. In addition, due to the damp environment It is easy to let the filter cloth get wet, and the strength will decrease, which will greatly reduce the service life of the filter cloth

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A non-woven filter cloth for air conditioners, composed of the following components by weight: 40 parts of tea polyphenol fiber, 30 parts of flax fiber, 20 parts of bamboo charcoal fiber, 5 parts of multifunctional polyester fiber, 10 parts of antibacterial agent and 10 parts of finishing agent;

[0023] Multifunctional polyester fiber is a multifunctional polyester fiber made by uniformly mixing nano-scale germanite powder and nano-scale polyethylene terephthalate powder and spinning, germanite powder and polyethylene terephthalate The mass ratio of the powder is 1:6; the linear density of the tea polyphenol fiber is 5D, and the length is 34mm.

[0024] The antibacterial agent is prepared according to the following steps by lactic acid, chitosan and zinc lactate, and the specific steps are as follows:

[0025] (1) Preparation of chitosan solution: Dry chitosan in an oven at 95°C for 5 hours, then cool it for later use, and use 0.1% lactic acid to solvent heat the chit...

Embodiment 2

[0030] A non-woven filter cloth for air conditioners, which is composed of the following components by weight: 60 parts of tea polyphenol fiber, 60 parts of flax fiber, 40 parts of bamboo charcoal fiber, 12 parts of multifunctional polyester fiber, 20 parts of antibacterial agent and 24 parts of finishing agent;

[0031] Multifunctional polyester fiber is a multifunctional polyester fiber made by uniformly mixing nano-scale germanite powder and nano-scale polyethylene terephthalate powder and spinning, germanite powder and polyethylene terephthalate The mass ratio of the powder is 1:9; the linear density of the tea polyphenol fiber is 11D, and the length is 54mm.

[0032] The antibacterial agent is prepared according to the following steps by lactic acid, chitosan and zinc lactate, and the specific steps are as follows:

[0033] (1) Preparation of chitosan solution: Dry chitosan in an oven at 110°C for 6 hours, then cool it for later use, and use 0.3% lactic acid to solvent h...

Embodiment 3

[0038] A non-woven filter cloth for air-conditioning, which is composed of the following components by weight: 50 parts of tea polyphenol fiber, 45 parts of flax fiber, 30 parts of bamboo charcoal fiber, 9 parts of multifunctional polyester fiber, 15 parts of antibacterial agent and 17 parts of finishing agent;

[0039] Multifunctional polyester fiber is a multifunctional polyester fiber made by uniformly mixing nano-scale germanite powder and nano-scale polyethylene terephthalate powder and spinning, germanite powder and polyethylene terephthalate The mass ratio of the powder is 1:8; the linear density of the tea polyphenol fiber is 8D, and the length is 44mm.

[0040] The antibacterial agent is prepared according to the following steps by lactic acid, chitosan and zinc lactate, and the specific steps are as follows:

[0041] (1) Preparation of chitosan solution: Dry chitosan in an oven at 100°C for 5 hours, then cool it for later use, and use 0.2% lactic acid to solvent hea...

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Abstract

The invention discloses a non-woven filter cloth for an air conditioner. The non-woven filter cloth is prepared from, by weight, 40-60 parts of tea polyphenol fiber, 30-60 parts of linen fiber, 20-40 parts of bamboo charcoal fiber, 5-12 parts of multifunctional polyester fiber, 10-20 parts of an antibacterial agent and 10-24 parts of a finishing agent. According to the non-woven filter cloth for the air conditioner, the antibacterial agent and the finishing agent are added, and by pasting the antibacterial agent and the finishing agent on the outer surface of the non-woven filter cloth, the non-woven filter cloth achieves antibacterial and bacteriostatic effects; the linen fiber and the bamboo charcoal fiber are adopted, the linen fiber is high in moisture absorption and heat dissipation speed, health care capability, anti-corrosion capability and bacteriostatic capability, resistant to fouling, static electricity and ultraviolet light and good in flame retardant effect, the bamboo charcoal fiber has the advantages of being superhigh in adsorption capacity, capable of emitting far-infrared rays and high in negative ion emission concentration, and therefore the non-woven filter cloth obtained through weaving achieves the antifouling, antistatic, anticorrosion and bacteriostatic effects; by adding the tea polyphenol fiber, the antibacterial performance of the non-woven filter cloth is effectively improved.

Description

technical field [0001] The invention relates to a non-woven filter cloth, in particular to a non-woven filter cloth for air conditioners. Background technique [0002] The prevention and control of PM2.5 pollution is the core work of air pollution prevention and control in developed countries in the past 20 years. The secondary aerosol components generated by the secondary reaction. So far, countries have taken measures to control smog: In the 1980s, the Chinese government decided to try to use a calcium-based adhesive to control air pollution in the streets. The adhesive acts like glue and attracts dust from the air. Street sweepers have used the new product in noisy, polluted urban areas, where monitoring results in 2013 showed a 14 percent drop in particulates in these areas. [0003] In view of some measures taken by Europe and the United States, in addition to setting strict emission standards, China has also made some progress in the research of waste gas treatment ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/03D06M13/207D06M15/15D06M13/395D01F6/92D01F1/10D04H1/4382B01D39/08D06M101/06D06M101/32
CPCD06M15/03B01D39/08D01F1/10D01F6/92D04H1/4382D06M13/207D06M13/395D06M15/15D06M16/00D06M2101/06D06M2101/32
Inventor 季建宝顾云峰
Owner JIANGSU HAINA AIR CONDITIONER PURIFICATION EQUIP
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