Water is one of the essential raw materials for beverage production. More than 85% of the ingredients of various beverages for direct consumption are water. On the other hand, raw materials, a complete set of production equipment (such as soy milk production line, milk production line, corn juice production line, herbal tea beverage production line, etc.), washing water for bottles, cans and other packaging containers, because these water will more or less directly or indirectly It is not only used as beverage water for ingredients, sugar, etc., but also for production process water. No matter what water source it is taken from, its water quality complies with the requirements of my country's GB5749 "Drinking Water Hygienic Standards" (see Table 1). Secondly, Beverage water should also comply with the soft drink water standards in Table 2.