Photocatalyst How it works: the air when an air purification device photocatalyst under the irradiation of light itself can not afford to change by photocatalysis, but the material can promote chemical reactions in the air of harmful substances such as degradation of formaldehyde, benzene, etc. occur in the photocatalytic effect Yunnan Wall air disinfecting machines, generating non-toxic substances and bacteria in the air are removed by ultraviolet light, wall-mounted air disinfecting machines Which is good, therefore air purification. Disadvantages: photocatalyst air flow must be lower, purification slow, easy to be useless dust cover must be regularly cleaned or repainted. And Wei developed a semiconductor environment air disinfection and purification machine you can completely avoid these problems, completely done efficient purification sterilization, human coexistence, rapid purification, please contact us for more details on the picture. This machine is a versatile air purification device for indoor air purification and design, indoor air through the unit's pre-filter to filter out parts of particulate matter into the semiconductor by the circulating fan dust particles and microorganisms charged in positive ionization device +, With the Coulomb force to be trapped in the dust collector, the semiconductor layer catalytic effect obtained by the wave reactor (ev) energy, the transition to the conduction band, wall-mounted air disinfection machine model / theory, generating electrons and holes Yes, the formation of a bipolar negative oxygen ions (O2-) and radical (OH), wall-mounted air disinfection machine prices / quotes, accelerating to kill airborne bacteria, viruses, and oxidative decomposition of harmful gases in the air later, micro particles and then filtered through a composite filter adsorption by circulating clean air fan output. Name KXJ-G-1200 maximum circulation air volume (m3 / h) 1200 applicable room volume (m3) ≤80 purification efficiency (for 0.5μm particle concentration, particle / m3)% ≥80 Noise [dB (A)] ≤65 UV lamp life (h) ≥5000 ultraviolet leakage (mw / cm2) ≤5 ozone concentration (mg / m3) ≤0.1 ionizer operating voltage (KV) ± 5.0 ~ 10.0 Rated input power (VA) ≤380 supply voltage and frequency ~ AC220V ± 22V 50Hz wall-mounted air disinfection machine manufacturers / factories | Hubei Wall air disinfecting machines | V1 / Wei one provided by the Dongguan City-an Environmental Technology Limited. Dongguan City Environmental Technology Co., a (www.v-1.com.cn) (www.v-1.com.cn) strong, credible, environmentally friendly products in Dongguan, Guangdong processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead V1 / Wei into a brilliant and you work for a better future!