摘要 |
PURPOSE: A method for manufacturing purified water is provided to semi-permanently manufacture purified water having the anion generating value of 800-1000 anions/1 cm^3. CONSTITUTION: A method for manufacturing purified water manufactures purified water which generates anions using mixed minerals. The mixed minerals are made of rare earth monazite. The mixed minerals further comprise minerals having high electric potentials with respect to various kinds of metals. [Reference numerals] (AA) Raw water; (BB) Existing filter; (CC) Purified water producing tank reservoir; (DD) Heating unit; (EE) Warm water tank; (FF) Cooling unit; (GG) Cool water tank; (HH,II) External water outflow unit |