It is also a good choice to use acidic substances such as edible citric acid and food-grade hydrochloric acid (sulfuric acid), which not only has good descaling effect, but also has low cost. First, dissolve citric acid in the water cup, remove the bucket of the water dispenser, twist it left and right, remove the smart seat, and pour citric acid solution. The uncooled drinking machine receives water from the hot water port and pours it into the upper port, and pours it several times repeatedly to mix evenly. If it is a drinking machine with refrigeration, you should also take water from the cold water mouth and pour it into the upper mouth, and stir it evenly.
There is vinegar at home, and vinegar can also remove dirt. Pour a little vinegar directly into the foam and finally rinse it with water. When the scale deposits too much, you can pour out the water in the bucket before cleaning, dry the bucket or let it stand for a few days to make the scale lose water, so it is easy to peel off. Add detergent, soak it a little, then shake it well, and it will be easier to wash it off.
Add sand or bamboo charcoal, put some water, preferably some salt, and then shake the bottle to clean it.
In addition to cleaning mineral water buckets, we must first ensure the quality of our drinking water. Generally, drinking fountains should be thoroughly disinfected and cleaned after about 60 days of use, and it is best to be operated by professional disinfection personnel of water supply units, so as to ensure the disinfection quality. Try to choose new barrels and transparent and colorless bottled water. When old barrels are used for a long time, the inner wall will not be smooth, especially the barrels for storing mineral water. The inner wall is prone to mineral precipitation, which is not easy to clean and will breed bacteria.