METHOD AND SYSTEM FOR MAGNETIC TREATMENT OF SUPPLIED WATER

摘要

PURPOSE:To more certainly develop the effect of magnetic treatment in a method for preventing the generation of scale or sludge while preventing the generation of red water and the corrosion of a pipeline by the magnetic treatment of supplied water. CONSTITUTION:Prior to the magnetic treatment of supplied water in a magnetic treatment apparatus B, pH is adjusted in a water receiving tank 2 so as to set the concn. of the dissolved ion in supplied water to the critical flocculation concn. of suspended fine particles in the supplied water or more.