Air conditioner filter, cleaning method, air conditioning equipment and pre-filtering equipment

Abstract

The invention belongs to the technical field of air conditioner filtering, and discloses an air conditioner filter, a cleaning method, air conditioning equipment and pre-filtering equipment. The air conditioner filter is provided with a graphite cloth net, a non-woven fabric net with a protective net, a small-aperture copper net with nano cuprous oxide on the surface, a large-aperture metal coppernet and an ultrafine glass fiber net metal net, so that air blown out of an air conditioner is not mixed with a large amount of dust. An elastic device is arranged on the bottom sides of the graphitecloth net, the non-woven fabric net with the protective net, the small-aperture copper net with the nano cuprous oxide on the surface, the large-aperture metal copper net and the ultrafine glass fiber net metal net. Rodlike cuprous oxide has the best sterilization effect of 90.85%, sheet-shaped cuprous oxide and net-shaped cuprous oxide have the sterilization rates of 71.95% and 57.93% respectively within 1 h, Cu blanks have the sterilization rate of 30.49% within 1 h, and 2 h later, the sterilization rates of the several different materials all reach 100%. The air conditioner filter is suitable for household, public and medical air conditioner systems and the like.

Description

technical field [0001] The invention belongs to the technical field of air-conditioning filtration, and in particular relates to an air-conditioning filter, air-conditioning equipment and pre-filtering equipment. Background technique [0002] At present, air conditioner filters are mainly used in air conditioners, which are economical, light in weight, good in versatility and compact in structure. It can be used for pre-filtration of ventilation system, return air filtration of purified air-conditioning clean room, pre-filtration of high-efficiency filtration, and pre-filtration of air compressor. [0003] Therefore need a kind of air conditioner filter that not only is durable and convenient to install, replace and clean but also efficiently sterilizes. [0004] Through the above analysis, the existing problems and defects of the prior art are as follows: (1) In the prior art air-conditioning filtration, the virus cannot be effectively filtered and sterilized, which is lik...

AI Technical Summary

Problems solved by technology

[0004] Through the above analysis, the problems and defects of the prior art are: (1) in the prior art air-conditioning filter, the virus cannot be effectively filtered and sterilized, which easily causes the virus to rebroadcast

[0005] (2) In the prior art air conditioning filter, the filter screen cannot be easily replaced, which is inconvenient to operate

[0006] (3) In the prior art air conditioning filter, the filter screen cannot be cleaned, which causes the problem of high cost

Images