1. Tableware: temperature 100~ 120 degrees, time 10~20 minutes. Buy a special disinfection cabinet, preferably an infrared disinfection cabinet, put the washed tableware in, set the temperature to 100~ 120 degrees, and then disinfect 10~20 minutes. Then let it stand for a few minutes, and be careful not to burn yourself after disinfection.
2. Tea set: the temperature is controlled above 85℃ and the disinfection time is over 40 seconds. When using tea set, the water temperature should be controlled above 85℃, and the washing and disinfection time should be more than 40 seconds to ensure the effect.
Extended data:
1, boiling is the first choice for household tableware disinfection, which is simple, convenient, economical and reliable. Soak clean bowls, chopsticks, plates, spoons, etc. In water, then cover, boil and start counting. Generally 15 minutes can kill most bacterial spores. Boiling water can't kill poison.
2. In order to avoid scalding, the temperature of restaurant tea is generally lower than 100℃, and the water temperature drops further after pouring cold tableware. In addition, the time for ironing tableware is only tens of seconds, which can't reach the time and temperature required for thermal disinfection. Escherichia coli, Salmonella, Vibrio cholerae, etc. After exposure to100℃ for 5 minutes or 80℃ 10 minutes, most of them will die. Hepatitis B virus can be inactivated at 100℃ for at least 10 minutes.
Some bacterial spores that are not afraid of "scalding" need to be boiled for longer, such as tetanus spores for 60 minutes and Botox spores for 3 hours. But ironing tableware can wash away some visible dirt and a small amount of bacteria.