Deodorization function: to eliminate odors produced by the body to breathe, sweat, urine, body mildew, rot and other chemical reactions; can eliminate the garbage station, public toilets, sewage pumping stations, chemical plant odors. Light hydrogen ion air purification device widely used in residential, commercial trade center buildings and industry areas. Family, hotel, baths, library building, science museums, waiting (car) room, gymnasium, fitness facilities, shopping malls, conference rooms, business center, computer room and other places. Banks, computer instrument room, conference rooms and other places. . Mold VOC chemical breath, different odor removing bacteria and viruses, degradation particles: low energy consumption, service life of 20,000 hours, super air purification, for airborne bacteria, viruses and mold significantly reduce energy negative ion generator: be released a large number of negative ions into the air, return air air purifier Which is good, can the settlement of various respirable particulate matter, dust, dander, dust, solid state sulfide, Solid Carbide, etc., return air air purifier machine price, small to 0.01 micron particles. Lightwave irradiation broader range of products more compact size. Technical Statistics show that Shanxi return air type air cleaner, spray 60 square meters which can effectively ensure the purification effect within the area of ??100 square meters; at the same time, the effects of UV irradiation produced by the photocatalyst by ultraviolet irradiation angle, irradiation intensity and photocatalyst surface cleanliness the concentration of a variety of factors, produced by the reaction of ozone and other oxidants product is uncontrollable, even trace amounts of length often. Photon wave technology works. And may be increased or decreased by the irradiation power to achieve quantization control of ozone and other oxidants products. Photocatalyst technology is different with the general principles of nanophotonic wave technology is the use of a particular spectrum of light waves, return air air purifier brand, oxygen molecules in the air ionization, collision, combined, through photoelectrochemical produce ozone, peroxide hydrogen, hydroxyl radical and anion nanophotonic wave technology began in the United States in the 21st century inventions, and rapid and widely used in the field of water and air purification, deodorization, sterilization, disinfection, bleaching, degradation of COD and so on. Ozone, hydrogen peroxide and hydroxyl radicals have a strong redox, with sterilization and degradation of VOC role. It is the biggest difference from the usual photocatalyst technology are: the usual photocatalyst technology is contactless, pollution or contamination of the air required for the full and photocatalyst (usually TiO2 and mixtures thereof) full access to adequate response, in order to purify the surface of photocatalyst effect. Return air air purifier Which | Wei a | Yunfu return air type air cleaner provided by the Dongguan City-a Environmental Technology Limited. Dongguan City-a Environmental Technology Limited (www.v-1.com.cn) (www.v1xdj.com) Dongguan, Guangdong, a leader in environmental protection products processing, over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness The guidelines, the maximum meet customer needs. In V1 / Wei a leadership with the staff warmly welcome all inquiries negotiations to create the V1 / Wei a better future.