Microwave electrodeless ultraviolet sterilization equipment The process technology has many advantages but also has defects. The main defect is that it does not have the ability to continue disinfection of the pipe network. There are certain differences between Europe and North America in the use of ultraviolet disinfection technology. In some water plants in Europe, such as the Netherlands, Austria and Germany, drinking water is directly into the water supply pipe network after ultraviolet disinfection. According to statistics, most water plants in the Netherlands use ultraviolet disinfection alone, and there is no residual chlorine at the end of the pipe network. The reason is that the pipe network in Europe is in good condition, the pipe network system is relatively small, and the bioassimilable organic carbon in the water is low. In order to avoid the generation of disinfection by-products from residual chlorine in the pipe network, ultraviolet disinfection is often used alone, Another reason is that these European countries are usually in higher latitudes, and the water temperature is low all the year round. The microbial regrowth ability in the pipe network is weak, while the regulations and rules related to drinking water in North America need to have a certain amount of residual chlorine in the tap water to control the secondary pollution problem of the pipe network. The situation in China is more similar to that in the United States, where the bioassimilable organic carbon (AOC) is less than 20 μ At g/L, no chlorine can be added after ultraviolet ray, and AOC is at 50 μ The residual chlorine shall be kept above 0.3mg/L when the concentration is above g/L. The domestic municipal water supply system using surface water source has high organic content in water.

microwave Electrodeless ultraviolet sterilization equipment Production process of chamber. The chamber of the ultraviolet sterilizer is generally made of stainless steel 304 raw materials, the pharmaceutical industry generally uses 316L raw materials, and the seafood breeding industry generally uses PVC or 316L raw materials. Regardless of which kind of raw materials are used to manufacture the chamber of the ultraviolet sterilizer, it is useful to add the lubrication degree of the inner wall of the chamber and the reflective power of the ultraviolet light to improve disinfection. At present, 8K mirror stainless steel plate is selected to manufacture the chamber of ultraviolet sterilizer, automatic mechanical polishing process or matt treatment process is selected for the outer wall, and automatic welding technology is selected, which can effectively ensure the lubrication degree inside the ultraviolet chamber and the reflected power of ultraviolet light, and can improve the detoxification effect: quality problems of other electrical elements, a good equipment, The whole needs good components as quality support. The UV sterilizer products produced are all international or domestic first-line brand products, voltmeters, indicator lights, switches, time accumulator lamps and electrical components. The UV sterilizer can emit multi wavelength UV with a wider wavelength planning, and the wavelength planning is between 200nm and 400nm, It is more useful to damage microbial organisms or avoid copies of organisms.