Central air conditioning --- Wei, an air purifier disinfection recent Health Ministry data show that China has more than 5 million central air conditioning return air using electronic air cleaner company, and the annual increase rate of 10%. Ministry of Health focus on the use of central air conditioning inspection found excessive bacteria, and some use none of the 20-year pipeline cleaning. So back to the wind electronic air cleaner specifications issued by the Ministry of Health in public places, air ventilation system health management approach, since March 1, 2006 implementation. Were not considered for the air purification market and central air conditioning has been used when the source of transmission of various infectious diseases wrong return air cleaning electronic air purifiers, that would result from the pipeline there are a lot of bacteria and viruses, and to become. In order to prevent viruses, bacteria infection, the company developed a central air conditioning --- Wei, an air purifier disinfection, install the product in the delivery of central air conditioning, can effectively remove "viruses, bacteria, dust and harmful gases in the return air duct "and Legionella, not only to achieve air purification, but the Ministry of Health," Disinfection technical specifications "requirement. The products and supporting the use of central air conditioning systems. Not only greatly extend the efficiency of central air conditioning return air filter life electronic air cleaner principle, it can effectively reduce the central air conditioning running costs and maintenance expenses. Central air conditioning is the ideal accessory indoor air disinfection and purification devices. Wei developed a central air purification device (return air type, pipeline, combined wind cabinets) The scope and market analysis, shocking! ! ! Applications ①, hospital: ward, delivery room, treatment room, operating room, preparation room, supply room. ②, Blood: blood, sterile room and blood bank. ③, Pharmaceutical: sterile room, buffer room, warehouse, laboratory, studio and changing rooms. ④, research: between electronic clean rooms, laboratories, computer rooms, a buffer, warehouse, studio and changing rooms. ⑤, factory: between the workshop, a buffer, the Treasury and changing rooms. ⑥, food: hygiene products workshop, workshop, packaging workshop and warehouse, etc. ⑦, company: offices, meeting rooms, computer room and reception room. ⑧, Kindergarten: classrooms, recreation rooms. ⑨, Bank: stock, office hall, computer room, operating room, purse and so on. ⑩, public places: offices, theaters, hotels, entertainment, beauty salons, bus, train. 11, family: living room, Horizontal, children's room and so on. 12, field first aid: military, earthquake zones