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选用无机低分子铝盐、铁盐和无机高分子聚合氯化铝（ＰＡＣ）以及无机与有机高分子聚丙烯酰胺（ＰＡＭ）复配等絮凝剂处理高浊度原水，测定了余浊、水体密度与静沉时间的变化曲线；采用多次多因素多水平正交试验进行最佳水力条件选择，并结合矾花大小变化对絮凝过程动力学和机理进行深入研究，为管式絮凝器的研制提供理论依据。
High-turbidity raw water was treated with inorganic low-molecular aluminum salts, iron salts, and inorganic high molecular weight polyaluminum chloride (PAC) and inorganic and organic macromolecule polyacrylamide (PAM) complexes to determine the excess turbidity and water density. The curve of the change with the static precipitation time; using multiple multi-factor and multi-level orthogonal tests to select the best hydraulic conditions, and combined with the change in the size of the corona plant to conduct an in-depth study of the dynamics and mechanism of the flocculation process, providing the development of the tubular flocculator Theoretical basis.