The correct use of UV disinfection sticks
The correct use of UV disinfection sticks
1. How to use: 1. Sterilize the surface of the article: portable ultraviolet sterilizer can be used to move and irradiate at a short distance, or a suspended ultraviolet lamp can be used for short-range irradiation. Small items can be irradiated and disinfected by ultraviolet disinfection box. 2. Disinfection of indoor air: ⑴Indirect irradiation method: High-intensity ultraviolet air is preferred...
2. The problems that should be paid attention to when using ultraviolet lamp disinfection: 1. The surface of the lamp tube should be wiped with 75% alcohol cotton ball frequently (once every 2 weeks) to remove the dust and grease on it to reduce the impact of UV penetration. 2.Ultraviolet rays are invisible to the naked eye. The blue light radiated by the lamp does not represent the intensity of ultraviolet rays. It should be tested regularly..