High-energy ion photocatalytic oxidation equipment is a combination. That is, the combination of high-energy ion and photocatalytic technology. The reasonable effect of high-energy ion photocatalytic deodorizer is comparable to biological deodorization. At the same time, it has the advantages of small space and simple maintenance.
Photocatalyst (Photocatalyst) is a compound word of light (Photo=Light) + catalyst (catalyst) (catalyst). Photocatalyst is a general term for photosemiconductor materials with photocatalytic function represented by nanoscale titanium dioxide, under the irradiation of light, its surface will release extremely active holes/electron pairs, and make it degrade with organic matter and various bacteria in the air, so as to achieve the functions of purifying the air, antibacterial and anti-mildew, house deodorization and other functions.
Principle of high-energy ion removal of odorous gas: Plasma is a neutral conductive fluid composed of electrons, ions, free radicals and neutral ions, which is often caused by gas discharge in the process of air purification. In the plasma reactor, the surface of the discharge electrode, the surface of the vessel wall and the coating placement catalyst may play a catalytic role in the plasma chemical reaction, and the plasma excitation and catalyst activation are combined.
In the process of plasma generation, the pollutants to be treated can be directly decomposed into elemental substances or converted into harmless substances by the bombardment of high-energy ions, and the pollutants to be dissociated, excited, and produced a large number of plasma.
After photocatalysis, the resulting holes have a strong ability to obtain electrons, and can react with the adsorbed OH- and H2O on the surface of the catalyst to generate hydroxyl radicals, thereby further oxidizing pollutants, which can decompose odorous substances in the air more quickly and effectively and sterilize and deodorize.
High-energy ionic photooxygen deodorization equipment can be widely used
(1) Food processing industry (aquatic products, meat and poultry, vegetables and other food processing workshops, cold rooms, etc.)
Main functions: reduce dust concentration in the air; eliminate spores; eliminate bacteria and viruses; eliminate odors.
(2) Municipal industries such as sewage and garbage treatment plants (sewage plants, pumping stations, manure farms, painting workshops, plastic processing, leather processing, petroleum industry and other industries)
Main functions: remove harmful gases; eliminate suspended solids, harmful gases and odors; reduce dust and kill viruses.
(3) Indoor air purification (hotels, airlines, carriages, cruise ships, guest rooms, shops, exhibition halls, railway stations, gymnasiums, etc.)
Main functions: reduce respirable particulate matter in the air; prevent bacterial invasion and cross-infection; improve the ion concentration of indoor air.
(4) Various industrialized industries such as static electricity and dust removal in the chemical industry.