磁混凝沉淀技术在污水处理工艺提标中的应用

Application of Magnetic Coagulation Sedimentation Technology in Standard Raising of Sewage Treatment Process

针对污水处理厂由设计出水标准执行《城镇污水处理厂污染物排放标准》(GB 18918—2002)一级B标准提高到一级A排放标准的问题,需对污水处理厂进行提标改造。采用磁混凝高密度沉淀池作为除磷除SS工艺,处理效果更好,抗冲击性更强,处理后出水水质达到《城镇污水处理厂污染物排放标准》(GB 18918—2002)一级标准的A标准。

Effluent standards for sewage treatment plant by the design of Urban Sewage Treatment Plant Pollutant Discharge Standard(GB 18918—2002)level 1 B standard,raise the level of emissions of A problem,to sewage treatment plant DiBiao renovation by using magnetic coagulation high-density tank as phosphorus removal in addition to the SS process treatment effect is better,stronger impact resistance,The effluent water quality after treatment reaches the A standard of the first class standard of Discharge Standard of Pollutants for Urban Sewage Treatment Plant(GB 18918—2002).