The water in the water dispenser can be drunk for more than two months?Shelf life is 3 months, released two months of mineral water, drink will be harmful to the body?
Any machine used for a period of time after the accumulation of stains, drinking fountains are no exception. Generally speaking, the base and outlet of drinking water machine is important to the accumulation of dirt, if not a long time for cleaning, these stains will multiply bacteria, deposition of heavy metals and other harmful substances, long-term placement of water is more likely to breed bacteria.
Bottled water stored in Kaifeng for more than 15 days is no longer drinkable.Reasons: easy to multiply bacteria, deposition of heavy metals and so on.
Guidance suggestion:(1) consumers who use drinking fountains must be cleaned regularly. The cleaning and disinfection of drinking fountains are usually 3 months in summer, 1 times in winter and 1 times in winter.(2) the bottled water stored in Kaifeng can not be used for more than 15 days.