In the past, the disinfection process may use soaking or boiling disinfection. Boiling disinfection is to put the tableware in boiling water for 2 to 5 minutes, but this method is very easy to cause color difference or deformation. Soaking disinfection is to deal with special tableware that is not resistant to high temperature. Disinfectant powder, potassium permanganate and other disinfectants are used to soak. When soaking, the tableware should be soaked for 15 to 30 minutes. After soaking, clean it with running water, so that the content of drug residues is difficult to achieve, but it will be very dangerous.
However, in recent years, the existence of steam disinfection has solved the shortcomings of the above two disinfection methods to a considerable extent. Steam disinfection is to place the washed tableware in a steam cabinet or a steam box for disinfection at a temperature of 100°C for 10 minutes. The advantage of that is that the effect is very good, it is not easy to leave chemical residues on the tableware, the temperature can be controlled, and it is not easy to deform.
Nobles steam generator can be matched with the production line to wash tableware, warm and heat the dishwashing water in the front production line, and deliver steam to the rear production line for disinfection. With one device, two problems can be solved. The steam production is fast and the steam volume is large. Water treatment measures will be provided according to the user's location.
