Dongguan City Environmental Technology Co., a ternary semiconductor integrated disinfection and purification technologies on the basis of the development of central air conditioning disinfection purification can not change the original design of the central air-conditioning, air-purifying unit is used in the central air conditioning system and does not affect the central air-conditioning working conditions. This product has no consumable matching accessories. Energy saving Generally, heating and air conditioning of the internal components are due to dust and reduce efficiency. The product is installed in air-conditioning equipment in the return air flow duct and the new outlet, can capture particles in the air, reduce dust air conditioning on the original, this will save operating costs of air conditioning systems. . ) Cleaning method is very simple, it can be a special tool or a damp cloth to wipe dust can do within the device. Typically, once a year clean, (buses and taxis to be 3 to 6 months to clean once durable, maintenance simple, no consumable matching accessories life of up to 15 to 20 years. Passenger cars compatible installations return air in the bus, cars and other small vehicles air conditioning return air, fresh air system in place, the original vehicle air-conditioning systems and combined into one, does not require compartment space, does not change the original design of the vehicle air conditioning. power Small, drag the small device power is usually about 10 ~ 15W, supply and exhaust at the normal amount of drag ≤20Pa. This equipment has been mature customer base in hospitals, stations and airports, office buildings, hotels, residential real estate, shopping, dining and entertainment place, the museum display; food factories, pharmaceutical companies, cosmetics factory (FDA / 高标准 certified scales), chemical industry enterprises; subway, bus and taxi, air defense projects, and other places are widely used, the effect is very satisfying Dongguan City. I. Environmental Technology Co., central air conditioning disinfection purification technology hub of the factors most practical semiconductor photocatalytic hub step therefore is: photocatalyst excitation laboratory air purification device manufacturers, photo-generated electrons and holes migration and trapping, photo-electronic and between the hole and the adsorption surface charge migration and internal or surface electron and hole recombination [%]. photocatalysis is the intersection of photochemical and catalytic science, generally it refers to a photochemical reaction in the catalyst intervention under photocatalysis low quantum efficiency of the reaction is it difficult low quantum efficiency of photocatalytic reactions is their most difficult practical factors hub. The reason why the semiconductor material with photocatalytic properties of food plant air cleaning device manufacturers, duct air purification systems, back outlet air purification devices, ducted air return air cleaning devices air purification devices air purification device manufacturer hotel, central air conditioning and cleaning, pipe air purification systems, ducted air purification equipment, central air conditioning and cleaning equipment, laboratory air purification device manufacturer, V1 / Wei one, Anhui air purification device provided by the Dongguan City-environment Technology Co., Dongguan City an Environmental Technology Limited (www.v-1.com.cn) (www.v1xdj.com) is Dongguan, a leader in environmental protection products processing, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In V1 / Wei, a leader with the staff warmly welcome all inquiries negotiations, Year V1 / Wei a better future.