How to experience the qualification of magnesium reinforced porcelain disinfection tableware?

At present, magnesium reinforced porcelain is used to disinfect tableware on the dining tables of most hotels. Diners are also relatively recognized for their hygiene, but there is no shortage of tableware with unqualified disinfection quality, for this kind of problem tableware, we may not see the problem with the naked eye, so let's teach you the judgment method to help you make the correct identification before use. 1, disinfection tableware should be marked with the title of disinfection company, address, disinfection date, shelf life and other information, the shelf life of ordinary magnesium reinforced porcelain is 7 days. 2. Open the magnesium reinforced porcelain, touch the tableware Wall and the glass wall with your hands to see if you can stick your hands and the glass can have oil stains. If you have hands and oil stains, you will fail. 3. Check whether there are stains or water marks on the appearance of the strengthened porcelain disinfection tableware. Since the disinfection tableware is dried through high-temperature disinfection, there will be no water. Once the disinfection tableware is moist and the sealing film is foggy, it means that the disinfection is unqualified. 4. We can see through the sealing film whether there are clear cracks and crevasses in the appearance of magnesium reinforced porcelain. On the right track, magnesium reinforced porcelain is a magnesium reinforced porcelain tableware that can be prohibited from repeated high-temperature disinfection. If there are cracks, it shows that the quality is not good enough. The test of magnesium reinforced porcelain disinfection tableware is not qualified. The problem may be that the hotel manager buys cheap tableware in order to save costs, or hoards a large number of goods, resulting in the failure of disinfection, therefore, everyone should check whether the tableware has the above problems before eating out, and if so, replace it in time to avoid unsanitary effects on health. Small editor: fir