A sample survey of drinking fountains shows that 43% of families have never cleaned drinking fountains, and most of the families who have cleaned themselves are casual. The traditional soaking method can not achieve the effect of professional cleaning, and the scale, bacteria and residue brought by secondary pollution will always accompany you.
1. Debris in sulcus can increase the incidence of kidney calculi and urethral calculi;
2. Bacteria can cause diseases of human digestive system and urinary system;
3. Residues cause water quality deterioration and provide nutrients for the growth of bacteria and microorganisms. The harm caused by long-term use of non-cleaning drinking fountains can be imagined.