In Hangzhou ultraviolet disinfection, ultraviolet disinfection of the pipeline, sewage ultraviolet disinfection -0311-89943986/13231166569/QQ1838722340, Hangzhou ultraviolet disinfection: suitable for drinking water disinfection equipment and the secondary water supply disinfection equipment. UV mercury lamp as the light source, the disinfection of drinking water, kill or remove pathogenic microorganisms on the media, to achieve sound processing, to achieve the purpose of removal of pathogenic body. To make the water meet the national drinking water health standards. The product conforms to the national standard of GB/T1983-2005 urban water and wastewater UV disinfection equipment. Second, Hangzhou ultraviolet disinfection principle: UV is a kind of electromagnetic waves, atomic electron to jump from a higher-order low-energy bands, will the excess energy is released to the electromagnetic waves. All known forms of life on Earth, DNA and RNA as reproduction, remains. Cell reproduction, the long-chain DNA in the open, open each long chain length A unit will look for T cell Keidanren, each long chain can be copied with freshly isolated a long chain of the same chain, restore the original the complete DNA before the split, become the basis of new cells. Wavelength of 240-270nm UV can break the DNA to produce proteins and replication capacity. Bacteria and viruses DNA, RNA damaged the ability and reproductive capacity of the production of proteins have been lost. Caused by bacteria, viruses are generally very short life cycle, the bacteria can not reproduce, the virus will quickly die. , Hangzhou ultraviolet disinfection: (1) by processing object points, including sewage treatment, municipal water treatment, drinking water treatment, pure water treatment. (2) according to the principle of action points, disinfection, sterilization, photolysis and other photochemical reactions. (3) the use of points, the light directly on the water, known as immersion; ultraviolet light on the casing in use, known as streaming; mainstream products over-flow. (4) for the high-grade UV disinfection, the overcurrent sterilization system disinfection method not only complex, but also need to be equipped with complex control systems, such as UV intensity detector, the time when tired, UV light monitoring, fault alarm, sound and light alarm system . (Optional), Hangzhou ultraviolet disinfection advantages: Our launch in early 2013, the high-power high-end UV germicidal lamp with low voltage lamp contrast: (1) conventional UV lamps, its unique coating coating guaranteed not to the occurrence of the transmission loss of the quartz glass, the maximum service life of up to 16,000 hours, the UVC output power can reach 85% of the initial UV power. (2) due to its high power and long life, energy consumption and maintenance cycle is significantly shortened. High efficiency, long life and low operating costs, it will become an alternative medium pressure lamps economical choice. They can save energy and produce very little heat. (3) UV output 10 times in general low UV lamp, operating temperature up to 90 °, the maximum UV output up to 16,000 hours long life. Use fewer lamps can achieve bactericidal effect, reduce initial installation cost. Summary ultraviolet disinfection technology began to replace or semi-replace the traditional chemical disinfection methods, in addition to dominant on the investment and operating costs, as well as the following characteristics: is a physical method of disinfection, at the same time ensure that the disinfection effect, it is not associated with toxic and hazardous disinfection byproducts; microbial invalid for some chemical disinfection methods, with ultraviolet light the efficient disinfection efficiency; small footprint, compact system, potential risks, to ensure the safety of operating personnel. With the water level to further improve people's lives, the strengthening of the health-conscious, UV disinfection technology in drinking water will become increasingly common, this also can promote the further development of Hangzhou ultraviolet disinfection technology and product innovation. Hangzhou, ultraviolet disinfection disinfection technology is another important application of renewable disinfected, but also the over-flow of the most stringent disinfection standard processing. Water for the production of drinking water, high-rise buildings, hospitals, factories storage tank; food, beverage and other industries, as well as rivers, lakes, underground water sources of water supply system must be installed UV disinfection.