Ultraviolet sterilizer is a device that uses ultraviolet ray for disinfection. Ultraviolet rays are invisible to us, and can be further divided into three types according to their wavelength. The types are ultraviolet A, ultraviolet B, and ultraviolet C. Ultraviolet carbon occupies the range of 100 to 280 nm. It is found that 265nm or 254nm ultraviolet radiation is very effective in killing bacteria or viruses. During the study, it was found that exposure to ultraviolet light at a specific wavelength could kill the virus in the air droplets. And this kind of ultraviolet light is safe to use around humans. The equipment based on UVC lamp is used in many applications, such as disinfection of drinking water, air, pharmaceutical tools, vegetables, fruits, etc. In order to prevent the spread of viruses, ultraviolet lamps are used to disinfect mobile phones, surfaces, clothes, appliances, toys, etc. There are many UV based devices, including UV phone boxes, UV disinfection lamps, UV light stick disinfectors, UV based robots, etc. Ultraviolet robots used in hospitals are used to disinfect patients' rooms and clothes.

Microwave electrodeless ultraviolet sterilization equipment Benefits or advantages of

Advantages of UV disinfection: UV disinfection equipment is more effective than traditional cleaning methods. UV disinfection does not require chemicals. In addition, this method does not leave any chemical residues on the target. Therefore, it is safe to use. In addition, it will not cause any harm to human beings. UV sterilization is an environmentally friendly method. UV light disinfection is a dry method, so it can effectively prevent the growth of fungi. The cost of UV light based sterilizer is lower. In addition, they live longer.