Commercial UV sterilizers are often used in the food processing industry to quickly sterilize various packaged foods and dairy products. Nowadays, under the severe global epidemic situation, we have gradually developed a new application of ultraviolet sterilizers-effective sterilization of medical appliances and medical masks. So, how effective is the ultraviolet sterilizer on the sterilization of medical masks? How can we use an ultraviolet sterilizer machine to sterilize the mask?
Main advantages of the UV sterilizer machine
The disinfection effect of ultraviolet disinfection technology on bacterial, viruses and other pathogens have been recognized worldwide. Ultraviolet sterilization has unmatched sterilization efficiency of other sterilization technologies. The bactericidal effect of ultraviolet rays on bacteria and viruses is generally achieved within one second.
The traditional chlorine sterilization and ozone sterilization, to achieve the ultraviolet sterilization effect generally takes 20 to 50 minutes. The commercial UV sterilizer machine has the characteristics of high-efficiency sterilization and broad-spectrum, no secondary pollution, safe and reasonable design, safe and reliable operation.
Why use ultraviolet sterilizer to sterilize medical masks?
Since the outbreak of the New Coronary Pneumonia epidemic, the mask resources of all countries in the world have suddenly become very scarce. Therefore, mask processing plants in many countries have begun to produce masks in large quantities. In the process of processing masks, care should be taken to clean and sterilize the masks, so as to ensure the quality of the masks. The ultraviolet sterilization machine is favored by the market because of its fast and good sterilization effect.
Working principle of the UV sterilizer for masks
The ultraviolet sterilization band is mainly between 200 and 300nm, and the sterilization ability at the wavelength of 253.7nm is the strongest. When various bacteria and viruses in water or air pass through the ultraviolet (253.7nm wavelength) irradiation area, the ultraviolet will penetrate the cell membrane and nucleus of the microorganism, destroying the molecular bonds of its nucleic acid (DNA or RNA), making it lose its replication ability or activity And die, thus killing all bacterial viruses without using any chemical drugs.
The ultraviolet sterilizer has the characteristics of no dead corner, complete sterilization, low energy consumption, flexible and convenient installation. The main material of the machine is made of stainless steel, and there is no problem with metal ion infection. The product structure is a quartz sleeve type with a closed container, which is equipped with an electric control device. Among them, the key UV lamp management theory has a life span of 10,000 hours, reaching the international advanced level.