| 摘要 |
The invention relates to the reagentless treatment of natural water and can be used in water treatment technique on enterprises of municipal housing economy, agriculture, in chemical and other branches of industry. The installation for water deferrization comprises rapid clarifying filter, water tower, decontaminating bactericidal installation, pipelines with fittings for the supply of the initial and outlet of the purified water. In front of the clarifying filter with inorganic loading reactor is fixed with loading from half-baked dolomite, to the composition of which magnesium and calcium oxides are added, besides loading volume of half-baked dolomite twice as little the loading volume from inorganic material. The invention provides the increasing of installation productivity, decreasing of capital and operational costs. |
