What is the disinfection principle of the Ruixi Environmental Protection Brand AOT Ultraviolet Photocatalytic Disinfector? What is AOT Ultraviolet?

The Ruixi Environmental Protection AOT Ultraviolet Photocatalytic Disinfector is a type of ultraviolet disinfector applied in hot water systems. It uses a special ultraviolet lamp to irradiate a titanium dioxide coating, then utilizes the generated hydroxyl radicals to decompose bacteria, viruses, organic matter, and microorganisms in the water. Conventional low-pressure ultraviolet disinfectors cannot be used in hot water systems because high temperatures cause scaling, which blocks ultraviolet light and reduces disinfection efficiency. In contrast, the specialized lamp used in AOT maintains stable output in hot water. This lamp not only produces 235.7 nm ultraviolet light but also excites the nano TiO2 photocatalytic coating to generate highly oxidative hydroxyl radicals. These radicals break down high-molecular organic compounds into small molecules, eventually forming water and carbon dioxide, significantly enhancing disinfection efficiency.

The Ruixi Environmental Protection Brand AOT utilizes specific light sources to excite the titanium dioxide photocatalytic coating, producing hydroxyl radicals that destroy cellular structures. By rapidly breaking down cellular tissues, it decomposes bacteria, viruses, microorganisms, and organic matter in the water into CO2 and H2O, depriving microbial cells of the ability to revive and reproduce. This achieves the goal of eliminating bacteria, viruses, microorganisms, and organic matter in the water. Compared to ordinary low-pressure ultraviolet systems, it offers strong adaptability, remarkable effectiveness, and convenience, making it highly recognized and widely used by customers needing to disinfect hot water systems.