The principle is very long. Observe patiently.
First, the air collected by Haoting air disinfection machine passes through the first layer of primary filtration to block catkins, mosquitoes, hair and other pollutants, and then enters the second layer of F7-level intermediate antibacterial filtration, and then blocks particles and viruses and bacteria with a diameter of 1-5 microns, with a filtration efficiency of over 85%;
Secondly, the air blocked and filtered by the intermediate antibacterial screen will pass through the third layer of filtration, and the double-pressure ion wind electrostatic dust removal sterilizer will use the high and low voltage electrostatic separation technology to capture bacteria, viruses and particles on the dust collection board. The high voltage of 8000V can instantly penetrate bacteria, rapidly ionize aerosols and various viruses and germs, and the disinfection efficiency is over 99%. At the same time, the trace ozone released by the double-pressure ion wind electrostatic precipitator can directly destroy the virus RNA, kill the virus, and achieve the effect of killing the virus again.
Thirdly, the collected air enters the H 12 HEPA filter cartridge after passing through the double-pressure ion wind electrostatic precipitator, which completely intercepts viruses, germs and fine particles with a diameter of 0.3 microns, and the filtration efficiency can reach 99.9%; The high-efficiency filter element consists of H 12 HEPA filter paper with filtration grade higher than N95 and imported antibacterial filter screen * * *, with an expanded area of 6 square meters. The high-density biochemical activated carbon is built in, which strongly absorbs harmful gases such as formaldehyde and odor in the air and effectively blocks viruses in the air for the second time.
Fourthly, in order to completely sterilize, Haoting fresh air sterilizer is equipped with a sixth layer of filter photocatalyst sterilizer, which uses ultraviolet light waves to sterilize and can easily kill the virus in one second. Photocatalyst sterilizer can emit the most penetrating medical-grade ultraviolet wave of 254nm, and the virus RNA is destroyed by super-active nano photocatalyst, and the virus removal rate can reach 99.7%.
Fifth, each machine of Haoting Fresh Air Disinfector is also equipped with an efficient ozone decomposition net to control the output ozone content within the national safety standards, which will not produce ozone pollution and can be used with confidence.
6. Haoting fresh air sterilizer is equipped with German EBM fan with 500 air volume, which can sterilize and purify 500 cubic meters of air every hour and turn it on 24 hours to ensure healthy and fresh indoor air at all times.