DW a central air conditioning purifier market advantage a product used in hospitals, to achieve sterilization indicators on the table, will gradually replace traditional UV sterilization methods, chemical drugs;. B this product in hospitals can effectively to significantly reduce nosocomial infection;. c this product in a hospital operating room, ICU, CCU wards and outpatient departments each use, according to "medical and health institutions at all levels of charges," the fees; d this product at the hospital pharmacy, medicine. plants, food plants and other sterile operating room using the principle of fan coil air purifiers, can meet the requirements of aseptic;. e this product in the archives, computer room use; remove mold and ultra-fine dust particles in the air blower plate tube air purifier specifications to protect files, CDs, disks, film and other files;. f the product in air conditioning occasions, can effectively remove all kinds of airborne microbes and prevent air conditioning disease;. g of the product in the home and ward, nursing home use , is able to create a family of clean environment, to carry out family therapy, rest, to prevent cross-infection and enhance treatment and rehabilitation in a significant role. h. This product is used in schools, can effectively control PM2.5 and protect the health of students. This product was sterilized and the case can continue to meet health standards, the obvious characteristics of the decision to use this product with a wide range of uses and a broad range of application markets. Air purification efficiency central air purification devices air purification devices benefit Wei a way of comparing the calculated press: A, indoor air pollution emissions = daily working time × treatment capacity × 300 days × purifier number B, by working two hours a day, Stop one hour calculation, 300 days a year to calculate. C, clean indoor air pollution emissions = 16h × 1200 × 300 × 100 = 5 × 108m3D, power consumption: 3 degrees × 300 天 × 0.5 yuan = 450 yuan / year sets E, indoor air purification treatment mitigation of atmospheric billing = 5 × 108m3 / Taiwan × 0.001 元 / m3 = 5 × 105 yuan / Taiwan (500,000 yuan) F, indoor air purification, purifier created a social 50 million. If every household air purifier fan coil imports, and that the air pollution control project will be of great value. 8) the implementation of the national strategic plan of the National Environmental Protection Agency pollution control resources and sustainable development "five" plan to determine the pollution and control resources development. Successful clinical applications in hospitals, to improve the medical staff and patients working environment, medical environment, the product in resource-oriented applications, to explore an effective way to implement air cleaning, disinfection, purification of sustainable development has been a reliable guarantee.