(1) does not contain any toxic, harmful and odorous substances.
② The hardness of water is between 30 and 200 (calculated by calcium carbonate).
③ The mineral content needed by human body is moderate.
④ The pH value is weakly alkaline.
⑤ The content of dissolved oxygen and carbon dioxide in water is moderate.
⑥ The water mass is small.
⑦ Water has powerful nutritional and physiological functions.
Basic definition
Direct drinking water, also known as activated water and healthy living water, is filtered by nanofiltration separation membrane devices. , killing viruses and bacteria, filtering out different colors, smells, residual chlorine, ozone hydrogen sulfide, bacteria, viruses and heavy metals in tap water.
Prevent suspended particles from improving water quality, at the same time, keep trace elements beneficial to human body, soften water quality with ion exchanger, and finally empower and mineralize water body through the function of high-energy biochemical ceramics, which fully conforms to the standard of drinking healthy water directly published by the World Health Organization.