UV light oxygen photooxygen catalytic equipment is an efficient environmental protection waste gas purification device specially designed for industrial volatile organic compounds(VOCs),malodorous gas and harmful gas treatment.It integrates ultraviolet photolysis,ozone oxidation and nano photocatalytic oxidation technology,and has been widely applied in various industrial production fields for exhaust gas deodorization and purification.

The working principle of the equipment relies on dual-band ultraviolet lamps with 185nm and 254nm wavelengths.High-energy ultraviolet light beams directly destroy the molecular chemical bonds of organic waste gas,splitting large molecular pollutants into small molecular fragments.Meanwhile,185nm ultraviolet rays decompose oxygen molecules in the air to generate ozone,which features strong oxidizability and can rapidly oxidize and degrade most odorous substances.Cooperated with nano titanium dioxide photocatalyst carrier inside the equipment,under ultraviolet radiation,active free radicals including hydroxyl radicals and superoxide radicals will be produced.These active substances further conduct deep oxidative decomposition on residual pollutants,and finally convert all harmful exhaust gas into harmless carbon dioxide,water and inorganic small molecules,achieving complete purification without secondary pollution.

The whole set of equipment is reasonably structured with high purification efficiency,stable operation performance and low energy consumption.The main body can be made of high-quality 304 stainless steel or anti-corrosion PP material,which has excellent corrosion resistance to acid,alkali and humid gas,greatly extending the service life of the main engine.Built-in high-quality UV lamp tubes have long service life,low light attenuation and stable light output.The internal photocatalyst carrier is honeycomb structured,which maximizes the contact area between waste gas and catalyst,and improves overall reaction efficiency.

In practical operation,the equipment works under normal temperature and normal pressure,with simple operation,convenient daily maintenance and low later operating cost.It has wide adaptability to gas components,and can effectively treat benzene,toluene,xylene,formaldehyde,hydrogen sulfide,ammonia,mercaptan and various mixed industrial waste gas.

It is extensively adopted in coating spraying workshop,printing and packaging industry,plastic processing,rubber production,chemical industry,food processing,sewage treatment station,garbage disposal and other industries.With compact footprint,flexible modular combination and convenient pipeline connection,it perfectly meets different air volume requirements of various enterprises,and is an ideal environmental protection purification solution to meet industrial emission standards.