The disinfection process of China Passenger Elevator :
1. When sterilizing, stop the elevator on the first floor, only one stop at a time, a special person will place the warning sign in front of the door, and the sterilizer will take personal protection and then carry out disinfection.
2. Disinfection of elevator surfaces. Before disinfection, the elevator should be thoroughly cleaned, and then disinfected. After the disinfection has reached the specified time, the disinfectant should be removed with clean water to avoid the residual disinfectant causing damage to the human body.
Object surface: the key parts of disinfection: frequently touched buttons, handrails, elevator box walls, etc.
Wiping and disinfection: Dip a clean rag with chlorine-containing disinfectant, twist it until it is half dry, and wipe it for disinfection. When wiping, it should be up and down, left and right, and be careful not to miss any places.
Spraying and wiping: If 75% ethanol is used for disinfection, the ethanol can be sprayed onto the surface of the object with a watering can, and then wiped and disinfected with a clean rag.
3. The air is ventilated. Open the elevator door and open the exhaust fan for 30 minutes. If the elevator does not have ventilation conditions, it can be sterilized by active ultraviolet lamp irradiation if conditions permit. If there is no ultraviolet lamp, hydrogen peroxide can be used to disinfect the space with the help of equipment atomization or vaporization. Follow the manufacturer's instructions. Air disinfection by spraying disinfectant is not recommended.