During the epidemic period, disinfection is the main method to prevent COVID-19 infection, whether at home or in the workplace. Disinfectants are mainly used in household hygiene disinfection, such as 84 disinfectant diluent of 1: 100, household rubber gloves or disposable latex gloves, and masks. Catering, such as bowls, chopsticks, tea sets, etc., can generally be boiled for 15-30 seconds, or can be wiped with high-efficiency chlorine-containing disinfectant, and washed with water after disinfection for 30 minutes.
Disinfect the surface of articles, such as desktop, door handle, telephone, switch, hot water kettle handle, washbasin, bedpan and other parts that often contact the human body. Dilute with 84 disinfectant 1: 100 and wipe. After 30 seconds, it can be washed with clean water, sprayed with 75% alcohol, or wiped with disposable paper towels after the surface is wet.
Household disinfection method:
Window ventilation and disinfection: when the weather is fine, open the doors and windows, open the window for ventilation, and realize air disinfection. It is best to open the window for ventilation 2~3 times a day, and the ventilation time is more than 30 minutes each time. But now the weather in the north is still relatively cold. When you open the window for ventilation, you can take turns in each room to avoid catching a cold due to low room temperature.
Heating disinfection: Because novel coronavirus is sensitive to high temperature, tableware, children's toys, baby bottles and other heat-resistant items can also be disinfected by boiling in a pot for more than 30 minutes.
Ultraviolet disinfection: novel coronavirus is sensitive to ultraviolet rays, so it can also kill viruses by irradiating the room with medical ultraviolet lamps.