1、 The role of ultraviolet lamps, hazards, and methods of use
UV disinfection lamp should be used carefully, for air disinfection should be closed doors and windows, since the light 5-7 minutes after the timing, each disinfection time shall not be less than 60 minutes, UV disinfection lamp irradiation process prohibit personnel to enter the room, must enter, should first stop ultraviolet lamp irradiation, especially young unmarried women should bear this in mind.
When disinfecting items with UVC lamps, spread out or hang up the items to expand the irradiation surface, the effective distance is one meter, and the irradiation can be about 30 minutes.
3、Extend the time when the humidity is high
When using ultraviolet lamps, keep the environment clean, no dust or water mist in the air, etc. When the indoor temperature is below 20 degrees Celsius or the relative humidity exceeds 50%, the irradiation time should be extended. After scrubbing the ground, the UV lamp should be disinfected after the ground is dry.
The surface of the UVC light should be kept clean and dust-free, wiped with 95% ethanol cotton balls once a week, and it is best to keep records.
5、Protect your eyes
Ultraviolet light has certain damage to human skin mucous membrane, when using ultraviolet lamps should pay attention to good protection, eyes should never look directly at the UV light source, otherwise, the eyes will be hurt.