The photocatalytic waste gas treatment equipment mainly uses high ozone UV beams to irradiate waste gas, cracking industrial waste gases such as ammonia, amine, hydrogen sulfide, methylthio, methyl sulfide, butyl acetate, ethyl acetate, dimethyl disulfide, carbon disulfide, styrene, sulfide H2S, VOCs, benzene, toluene, xylene, etc. The molecular chains of organic or inorganic high molecular weight odor compounds are degraded and transformed into low molecular weight compounds such as CO2 and H2O under the irradiation of UV beams. Using high ozone UV beams to decompose oxygen and water molecules in the air to produce free oxygen (reactive oxygen species) and OH radicals. Due to the imbalance between free oxygen and the positive and negative electrons it carries, it needs to combine with oxygen molecules to produce ozone. UV+O2-O+O * (reactive oxygen species)+O2-O3 (ozone), it is well known that ozone has a strong oxidizing effect on organic matter and has an effect on industrial waste gas and other irritating odors.

In addition, by adding catalysts: 27 or more corresponding inert catalysts are configured according to different exhaust gas components. The catalysts use honeycomb shaped metal mesh as a carrier and are in contact with a light source. The inert catalysts undergo catalytic reactions below 338 nanometer light sources, amplifying the light source effect by 10-30 times to fully react with the exhaust gas, shortening the contact time between the exhaust gas and the light source, and thus improving the exhaust gas purification efficiency.

Catalysts also have a purification effect on exhaust gases similar to plant photosynthesis. By irradiating with specific wavelengths of light, nano photocatalysts generate electron hole pairs, which interact with surrounding H2O molecules and O2 molecules to generate hydroxyl radicals OH. Through the hydroxyl free base layer, various harmful components in the air are locked in, and the structural structure of harmful molecules is decomposed to enhance their growth and virus activity, thereby achieving the goals of sterilization, air purification, deodorization, and pollution elimination. After the industrial waste gas is input into this purification equipment through exhaust equipment, the purification equipment uses UV ultraviolet beams and ozone to synergistically decompose and oxidize the industrial waste gas, degrading and converting it into low molecular weight compounds, water, and carbon dioxide, which are then discharged outside the room through a pipeline. By using UV beams to break down molecular bonds in industrial waste gas, nucleic acid (DNA) is destroyed, and then oxidized by ozone to achieve purification and killing purposes. From the perspective of air purification efficiency, we have chosen a high corona current device that combines C-band ultraviolet radiation and ozone. We use the principle of pulse corona adsorption technology to eliminate harmful gases. C-band ultraviolet radiation is mainly used to remove organic gases such as hydrogen sulfide, ammonia, benzene, toluene, dimethylbenzene, formaldehyde, ethyl acetate, ethane, acetone, urea, resin, etc., transforming organic matter into inorganic matter.

The UV photolysis purification device consists of equipment and components such as a primary filtration unit, C-band ultraviolet device, catalytic device, degradation collection, ozone generator, and filtration unit.

Guangxi photo oxygen exhaust gas purifier equipment Lanzhou photo oxygen exhaust gas purifier equipment