Wei, a semiconductor central air purifier is widely used in food, pharmaceuticals, cosmetics package, cooling and canned link, central air purifiers use as follows: ① when the workers go to work on, continuous sterilization process does not allow off workers after work Synchronization shutdown. ② with central air conditioning linkage or pneumatic. Wei, a semiconductor structure innovations central air purifier Wei a semiconductor device structure design is based on ionizing electrostatic technology, a semiconductor air ionization purification device disinfection invention, by domestic and foreign Novelty, its structure innovation as follows: ① dust ionization discharge electrode plate and discharge plate with circular boss hole structure, the top surface of a circular discharge duct air purifiers, can help to increase the discharge efficiency, solve the original local short-circuit caused by the discharge needle discharge tip portion is broken duct air purifiers offer, resulting in the discharge efficiency decreases; ② the collecting plates and discharge plates ionization of the air flow path boss hole structure are used duct air purifiers how much money can replace the circular convex stepped tubular structure, CNC punching and easy quote form deep; ③ ionized dust collection plate with ionizing discharge electrode plate corresponding to the boss hole, which uses echelon type arrangement; air disinfection purification devices in recent years is slowly being recognized by people close, air pollution, air quality problems caused by a growing public concern. When the influenza A H9N1 influenza, Class infectious "pneumonic plague" just stop in the ear of the masses, haze duct air purifier brand, Ebola and suddenly emerge, these air-borne viruses and a serious threat to poor indoor air people's lives and health, cleaning and disinfection of traditional methods can not meet the requirements of the new era. People's living environment urgent need both to efficiently kill the virus, but also purification and disinfection of harmful gas purification equipment. In this context, environmental hired a well-known professor Wei, Dongguan, Shenzhen expert database experts as the core, developing a new generation of air purifiers disinfection. First at home and abroad. "The Trinity semiconductor air disinfection and purification technology," a number of patents and technology innovation contest prize award. A number of technology in the world leading level. Products include cabinet, ceiling, wall-mounted air disinfection purification; and return air type, duct type, modular wind cabinet disinfection purification devices, such as central air conditioning.