Dongguan City Environmental Technology Co., Ltd. is an industrial area, Dongguan major support of high-tech R & D-oriented manufacturing enterprises, the new factory is located in Dongguan City Changan Wu Sha Hong Road on the 5th Village. Strong technical force return air air purifiers offer, the central air conditioning disinfection purification and environmentally friendly energy technologies has a number of patents; echelon personnel to experts, engineers plus the exchange of scholars configuration, thus lead to the development, manufacture, sales construction as one of the new environmental equipment development companies. First, the central air-conditioning duct food, pharmaceutical and cosmetics factory disinfection purification equipment, the use of new technologies to meet the bid for the manufacture of customized health permits, QS, HACCP, 高标准 and other air quality standard equipment; Second, the use of the new return air mixing section install permanent disinfection purification devices operating efficiency, achieve clean air pollution, blocking transmission of the virus and reduce the air conditioning pipe wall dust accumulation; three new rural environmental protection equipment hotel return air air purifier, specializing in pig farms, chicken farms and other customized in addition to taste sterilization equipment, to solve the "how much pollution is the farm," the environmental problem fundamentally return air air purifier, effectively blocking all kinds of infectious diseases kill (such as avian influenza, plague), gaseous organic pollutants. 300 kinds of indoor decomposition of gaseous pollutants, respirable particles, and a variety of bacteria, viruses. Various odor and particulates within the air due to the exclusion of decoration, including cigarette smoke, etc., protect people's health. Identified by the expert committee return air air purifier prices, the company's disinfection purification technology in the world leading level. Wei, a VBK-G-type center air conditioning duct air disinfection basic parameters:? Name Model Model VBK-G-1500VBK-G-3000 air volume (m3 / h) 15003000 removal efficiency (%) ≥50≥50TVOC (%) ≥ 50≥50 resistance (Pa) ≤50≤50 rated input power (VA) ≤75≤150 temperature and humidity -5 ℃ ~ 45 ℃ <90% RH-5 ℃ ~ 45 ℃ <90% RH Power supply voltage and frequency ~ AC220V 50Hz ~ AC220V50Hz type pipeline -G size (mm) can be customized according to customer size ◆ Applications: can be widely used in industry, research, hospitals, hotels, shopping malls, offices, railway stations, air supply to the terminals, the return air duct. ◆ Module design: scale modular design, can be combined according to the size of the central air-conditioning air flow freely; ◆ counting function: product running total working time display; ◆ to facilitate maintenance: With semiconductor device having a role in protecting ionization, and solves the plot Title dust difficult cleaning process; ◆ Energy saving: the use of cleaning methods can achieve recovery of waste gas treatment thereof; ◆ broad-spectrum bactericidal: The airborne bacteria, fungi, viruses and E. coli; ◆ Efficient disinfection: achieve natural air bacteria kill rate ≥90.00%; Features: installation diagram.