深锥高效沉降槽跑浑原因分析及对策研究

Analysis on the Causes of the Mudflow in the Deep Cone High Rate Settler and Countermeasures

分析了高效沉降槽跑浑的原因,并提出了稳定沉降槽运行的有效措施,如提高溶出效率、控制进料和底流液固比(L/S)、确保絮凝剂加入量、平衡沉降槽操作等,降低了跑浑出现的频率,缩短了跑浑持续时间。

In this paper, the causes of the mudflow in the deep cone high rate settler is analysed, and Some effective measures for stabilizing the operation of the settler. Such as how to improve the effect of resolving, to control the feeding and the L/S of underflow, to ensure that the addition of the flocculant, to balance of the operation for settler etc. They reduced the frequency and shortened the duration of the mudflow.