Swimming pool ultraviolet water purifier is often used in swimming pools, spa pools and other places.
Swimming pool ultraviolet water purifier can reduce the use of other disinfection products. Disinfection of other chemical agents will more or less have adverse effects on human health. So the swimming pool ultraviolet water purifier is a very environmental protection technology, has a very wide range of market prospects.
UV-A (320-400 nm), UV-B (275-320 nm), UV-C (200-275 nm), and vacuum ultraviolet section can be divided into UV-A (320-400 nm), UV-B (275-320 nm), UV-C (200-275 nm) and vacuum ultraviolet radiation in the ultraviolet water purifier of the swimming pool. In fact, the UV-C portion of the ultraviolet is used in the water treatment, and the ultraviolet ray having the highest sterilization efficiency has been confirmed in the vicinity of 260 nm in the wavelength band.
The swimming pool ultraviolet water purifier adopts the specially designed high efficiency, high intensity and long life ultraviolet UV-C light generating device to produce strong ultraviolet UV-C light irradiation flowing water. when bacteria, viruses, etc. in water are irradiated by a certain dose of uv-c light (wavelength 253.7 nm). Its cell DNA and structure are destroyed, cell regeneration cannot be carried out, thus achieving water disinfection and purification. and the wavelength 185 nm line can also decompose the organic molecules in water, produce hydrogen radical and oxidize the organic molecules in water to carbon dioxide to achieve the purpose of removing toc.
General provisions for disinfection of ultraviolet water purifier of swimming pool:
1. Ultraviolet light with wavelength of 254nm should be used;
2. The amount of ultraviolet radiation should meet the sterilization requirements of the actual circulating water quantity of the swimming pool;
3. The ultraviolet disinfection device should prevent quartz glass fragments from entering the swimming pool;
4, multi-lamp ultraviolet disinfection device, should be equipped with individual lamp failure issued an alarm signal;