First, the principle of UV disinfection tank UV sterilizer sterilizer 
 Differences in their biological effects UV, ultraviolet can be divided into UV-A (320-400nm), UV-B (275-320nm), UV-C (200-275nm) and vacuum ultraviolet part. Water is actually used in the ultraviolet UV-C part of around 260nm in the band has been proved to be the most efficient UV disinfection. 
 UV disinfection of optics, microbiology, mechanical, chemical, electronics, fluid dynamics and other comprehensive science as a whole. Uses a specially designed high efficiency, high strength and long life UV-C ultraviolet light generating device produces strong ultraviolet UV-C irradiation water. When bacteria, viruses, etc. are subject to certain dose of ultraviolet UV-C light (wavelength 253.7nm) after irradiation. And structure of the cell DNA is damaged, cells can not be regenerated, so as to achieve water disinfection and purification. The 185nm wavelength of the spectrum can also break down organic molecules in water to produce hydrogen radicals and oxidation of organic molecules to carbon dioxide in water to achieve the purpose of removal of TOC. 
 Second, UV disinfection has the following advantages: 
 1, high efficiency sterilization: UV on bacteria, viruses, sterilization using generally one to two seconds to reach 99% -99.9% of the sterilization rate. 
 2, broad-spectrum bactericidal efficiency: broad-spectrum ultraviolet sterilization is the highest, its almost all bacteria, viruses can efficiently kill. 
 3, no secondary pollution: UV disinfection does not add any chemicals, so it will not produce water and secondary pollution of the surrounding environment. The water does not change any ingredients. 
 4, safe and reliable: the traditional disinfection techniques such as use of chloride or ozone, the disinfectants themselves are highly toxic, flammable substances. The UV disinfection system there is no such security risks. 
 5, operation and maintenance costs of the low: a small area of ??ultraviolet disinfection equipment, structures requiring a simple and therefore less total investment. Terms of low running costs, the amount in tonnes of water level, its cost is only chlorinated 1 / 2. 
 Third, the characteristics of UV disinfection equipment sterilizer 
 1, the selection of highly efficient UV-C (LL or LH) UV lamp 
 Use the world's leading high-strength low-pressure UV lamp, lamp life guarantee 8000-10000 hours. 
 2, the selection of high transparency, high purity quartz tube, ensuring more than 90% of ultraviolet rays through. 
 3, the constant use advanced, high-intensity UV special ballast, to ensure that the entire system in a complex case of normal operation. 
 4, the selection of high quality stainless steel for the reactor (304 or 316), and the reactor wall for special polished to enhance the sterilization effect.