1, install a disinfection cabinet at home.
Tableware can be sterilized by ultraviolet radiation for 40 minutes. The disadvantage is that it costs hundreds to thousands of dollars, and ozone will be released during disinfection, which will stimulate the human respiratory tract.
2. Boil and sterilize.
It is best to steam or cook tableware in a pressure cooker and heat it until the air pressure rises. The time begins with automatic deflation and heating for 30 minutes to ensure that any bacteria and viruses are completely eliminated and no harmful substances are produced. Disinfection of tableware is a process of killing pathogens on the surface of tableware by high temperature steam.
3. Steam disinfection.
Put the cleaned tableware into a steamer or steamer, and disinfect it for 5- 100 minutes when the temperature rises to 100℃. After boiling with water in a pot, a large amount of steam will be generated to disinfect tableware, which is also one of the good disinfection methods.
4. Soak and disinfect.
Tableware that is not resistant to high temperature, especially beer tableware, will burst and deform when heated. Soak in bleach, chlorine, potassium permanganate and other disinfectants. When soaking, be sure to pay attention to the fact that the liquid medicine cannot overflow the tableware. The soaking time is generally 15-30 minutes. After soaking, rinse with clean water, preferably flowing water.
Bowls, chopsticks, plates and spoons are daily necessities in family life. A large number of survey data show that various pathogenic microorganisms can often be detected from these dishes. If you don't clean and disinfect them thoroughly often, these tableware may become the transmission media of hepatitis A, dysentery, typhoid fever, tuberculosis and food poisoning. Everyone must pay attention.