[Sterilization and Disinfection] the Application of UV Ultraviolet Light in Air Sterilization

At the end of 2019, a sudden virus swept in Wuhan, Hubei. This virus named a new type of coronary virus (2019-NCOV) spread quickly, with a wide range of infectious people, and rapid diseases. To this day, the main transmission mode of the new coronary virus virus has basically been determined, that is, it is transmitted through droplets and contact methods. The droplets of the infected people contain viruses. When talking about alive, sneezing, coughing, and even breathing, the virus can be released into the air. The virus can survive in the air for several hours. When the means of killing these viruses, people entering this polluted air are facing huge infection threats. UV sterilization technology is a method of using short-wave ultraviolet (200-280nm band, which has also become UVC band) to kill the economy effective methods of microorganisms such as bacteria and viruses in other media. Extensive application potential. Killing the infectious body, fungi, bacteria, viruses, spores, parasites, and dust in the air are the vital links, especially in hospitals, nursing hospitals, rehabilitation centers, densely crowded offices or public places. In the current epidemic environment, UV sterilization is a great weapon to control the spread of epidemic. Especially the hospital is located on the front line of anti -epidemic. The staff and clinic personnel are in a dangerous environment that is susceptible to infection. According to news reports, there are nearly 1,700 people who are infected by viruses on the front line of the anti -epidemic. Because the bacteria and viruses in the air can spread through the air -conditioning system of the entire building, and it can maintain it for a long time. Under the current understanding of the new coronary virus, for the air circulation system and key pollution areas, you can add high -efficiency ultraviolet sterilization modules to the air circulation system to directly kill the air flowing through the air circulation system. Directly in contact with the infected group, most of the space in which is located is closed spaces such as diagnostic and treatment rooms, consultation halls, etc., dense personnel, and the risk of infection is much higher than ordinary people. Circular sterilization device, such as a hot ruling, diagnosis platform, and the ward of the diagnosis personnel, high -strength ultraviolet lights can quickly kill the pathogens on the surface of the air and the surface of the object, cut off the channels of virus transmission channels to protect the medical staff, protect the clinic crowd. 近年来随着UVC LED技术的不断成熟基于UVCLED技术的杀菌模块已经可以针对空气循环设备如空调空净等进行配合对循环的空气进行高效杀菌1个小时内可以将室内的细菌 The virus concentration is reduced by more than 70%, and the indoor air purification standards that meet the national standard requirements have a significant effect on cutting off virus transmission. For the highly contagious virus, it can further improve the overall power of the ultraviolet sterilization module and further improve the efficiency of sterilization. For some occasions with large traffic such as airports, stations, hospitals, shopping malls, etc., because the number of communication and infected groups is more, it is necessary to add ultraviolet sterilization modules to the air circulation system to inhibit the virus from the source to inhibit the virus from the source. Communication and guarantee for national health. Tianhui Technology Development Co., Ltd. specializes in the development, production, sales and technical services of UVLED curing equipment. It is a professional UVLED light source manufacturer. Since the establishment of the company, Tianhui Technology, which has excellent employees, attaches great importance to the investment in technology research and development, tailor -made high -quality, efficient and energy -saving UVLED light sources for customers. Customers provide stable and efficient products.