Ultraviolet Disinfection Equipment for Secondary Water Supply

Ultraviolet disinfection equipment for secondary water supply: When the secondary water supply contains residual chlorine, microorganisms or blood worm, or when microorganisms corrode pipes, water smells and so on, it is often necessary to use ultraviolet sterilizer for secondary treatment, so as to improve the quality of secondary water supply and ensure the safety of drinking water.

Ultraviolet rays are broad-spectrum germicidal rays, which can kill all microorganisms, including bacteria, tubercle bacillus, viruses, spores and fungi, at enough exposure doses. And they kill microorganisms fast, mostly in a few seconds. Therefore, it can effectively solve the problems of residual chlorine and microbial breeding in water.

When excessive chlorine is added, serious chlorophenol or chlorine odor will be identified in the water, which can be greatly alleviated by increasing ultraviolet radiation. UV light and residual chlorine in water can generate high-level photocatalytic oxidation reaction, leading to the production of chlorine free radical with strong oxidation. The chlorine free radical can oxidize and remove trace pollutants in water, such as environmental hormones, which can further improve water quality and provide safer drinking water.