Germany "NECON" Ankang B-80 water processor is the world's only chemical-free green water treatment equipment, it is suitable for private swimming pools use less than 80 cubic meters, after the installation is complete, after the start of the cycle there is no need to water pool add any disinfectant, and a year is not necessary to change the water. Give you a free pool chemicals. Pool disinfection methods applied are varied, according to the specifications of the pool, the number of the number of users, the level of disinfection requirements and economic levels and other factors, targeted to select the appropriate disinfection technology, the international swimming pool water Swimming Association recognized processing equipment standards are as follows: First level: The second level of metal ions Processor: Processor + ozone chemical disinfectants third level: UV processor + chemical disinfectants fourth level: pure chemical disinfection copper copper silver metal ions disinfection silver ion treatment method is applied to the pool areas in Europe, America and Japan have been quite mature, a new generation of process technology leader in the pool. Since the metal ion treatment method using purely physical sterilization, does not produce any harmful byproducts after treatment, water quality meet EU standards, because the whole process does not produce emissions and waste from the EU EPA's recognition and recommendation. Now widely used in the international space station, the Olympic swimming pool, luxury villas private swimming pools. Mechanism: ① According to the study, the bacteria or tiny negatively charged organic universal, inspired by the well-being of the system positively charged ions of silver and copper, so copper and silver ions in the water with bacteria and viruses or micro-organisms cause coagulation process by filtration The flocculation system was clear the pool outside. ② silver ion reduction potential is extremely high, is the nature of the strongest bactericidal metal ions, per liter of water as long as one hundred million parts per million mg containing silver ions, can kill most bacteria in the water. When the bacteria are killed Ag +, Ag + and free of dead cells by bacteria out, and then contact with other colonies, again and again to carry out the above process, which is the reason for the persistent sterilization silver. Hospital standing with disinfectant silver nitrate AgNO3, commonly 1% solution of silver nitrate eye drops medicine newborns to prevent neonatal eye. In addition, with the bactericidal action of silver ions for disinfection. ③ copper ions against bacteria especially autotrophic bacteria have a strong inhibitory and killing effect, can kill E. coli in the water, dysentery and other bacteria, in particular to prevent algae contamination and infection tinea pedis, and so through the floor. Algaecide eliminate bacteria present a variety of commonly used, for example, all contain copper sulfate CuSO4 ingredients, it is to use the copper ions are capable of sterilization works. Advantages: ⑴ application of PH, temperature range, for a wide range of water quality, low operating cost; ⑵ tasteless, non-toxic, excessive dosage will not cause harm (which is an essential micronutrient for the body to absorb the excess will be automatically eliminated from the body). Not irritate the eyes, skin, clear, odor-free water. ⑶ long-term suppression of certain algae and fungi, without adding extra copper sulfate algaecide. ⑷ not affect water quality PH value, without adding pH neutralizer, because the entire reaction process without adding any chemicals, and thus will not generate harmful byproducts cause secondary pollution. When ⑸ full contact, since the vast majority of very low concentrations can kill bacteria, there is a very long-lasting bactericidal capacity is not affected by light and organic matter concentration; ⑹ water microbes, turbidity, color and other organic substances colloidal suspension It will be adsorbed copper and silver ions, both bactericidal and go turbidity functions. Inadequate: ⑴ because the entire copper and silver ions sterilization equipment is expensive, only the International Space Station is now widely, domestic Olympic venues, luxury villa private pool, leisure clubs and hotels and other applications.