Ultraviolet sterilizer will become the mainstream disinfection technology
In daily production, disinfection has gradually become an indispensable link. However, the traditional chemical disinfection method is too inconvenient and the efficiency is very low. Therefore, the emergence of ultraviolet sterilizers has given users a better experience, and has gradually replaced traditional chemical disinfection methods as the mainstream disinfection technology.
Ultraviolet disinfection has now developed into a mature and reliable disinfection technology, and has been widely used in various fields at home and abroad, becoming the mainstream technology to replace traditional chemical disinfection methods. Because ultraviolet disinfection is a physical disinfection method, the application of ultraviolet disinfection equipment, ultraviolet disinfection, etc. in sewage treatment has the advantages of sterilization and no secondary pollution.
The ultraviolet disinfection technology of ultraviolet disinfection equipment originated in the 1960s. Humans began to apply ultraviolet disinfection technology to urban sewage treatment. This was because people had realized that the residual chlorine generated in the chlorination disinfection process had an impact on the water body. Fish and other organisms are poisonous, and chemical disinfection methods such as chlorine disinfection will produce carcinogenic, gene-causing, and aberrant by-products such as trihalomethanes. People have discovered through practice that ultraviolet disinfection does not produce disinfection by-products in urban sewage treatment. After entering the 21st century, ultraviolet disinfection technology will be more popularized. From a domestic perspective, it is expected that 50% of qualified sewage treatment plants will use ultraviolet disinfection in the future.
The ultraviolet-disinfected sewage can effectively realize the recycling of sewage, which can be used to irrigate farmland, woodland and lawn, etc., and can avoid the damage of chemical disinfectants to plants; used for groundwater recharge can prevent microorganisms from adapting to chemical disinfectants and reproducing Blockage caused by the formation. Ultraviolet disinfection will become the mainstream technology to replace traditional chemical disinfection methods.
