Customized manufacturer of thermos cup: Shanghai silede

  As the weather gets colder, the thermos cup will soon become standard, especially for tourists and school students
It's more convenient to drink hot water with the thermos cup at any time for half a day
However, many people may not know that some thermos cups will cause great harm to their health Now on some shopping websites, you can buy a beautiful thermos cup for more than ten or twenty yuan, which is still a double-layer steel structure with vacuum in the middle, because vacuum is not easy to transfer heat, so as to form the heat preservation effect
However, why some thermos cups produce poison? CCTV program conducted an experiment, bought a batch of thermos cups from the market and made tea with these cups, After three days of opening the cup, it was found that the water in the cup gave off a strange taste, and the cup also showed signs of slight corrosion
Through professional testing, it was found that a large number of heavy metals were used in the production of the thermos cup, which would be emitted into the water
If you drink water with this cup for a long time, it is easy to have chronic poisoning, which will lead to heavy metal poisoning It doesn't mean that all thermos cups are bad
Under normal circumstances, thermos cups made of 304 stainless steel will not be poisoned, but the cost of this steel material is relatively high, so sometimes some thermos cups won't use this material to make thermos cups
We must be careful for our own body when buying Another situation is that there will still be poisoning after buying a steel thermos cup, which may be caused by filling the thermos cup with carbonated water, because the metal will dissolve in the acidic liquid, resulting in the precipitation of heavy metals in the thermos cup
Drinking a beverage with serious excessive heavy metals is likely to cause heavy metal poisoning, and some people may use the thermos cup to contain traditional Chinese medicine, Because the traditional Chinese medicine is hot after boiling, or it is boiled in the morning and drunk at noon, it is very likely to produce metal poisoning, because the traditional Chinese medicine may contain acidic substances, which is similar to the dissolution of metals in carbonated drinks We also need to pay attention to the newly bought thermos cup
Wash it with boiling water several times before use, which can not only clean the metal smell in the cup, but also sterilize and kill viruses
Clean it after use to avoid metal corrosion
I hope we must choose a qualified thermos cup whether we go out to play or go to school, so that the water is clean hot water, Instead of hot water with high content of heavy metals, as long as we choose the thermos cup, the heavy metals will not exceed the standard in normal use, and we can still use it with confidence Shanghai silede Industrial Co
, Ltd
is a manufacturer of vacuum and non vacuum stainless steel insulation utensils, household utensils, hotel utensils, stainless steel kitchenware and other products If you are interested, please search: Shanghai silede Industrial Co
, Ltd