【摘要】 根据遂宁市城南第一污水处理厂厂区平面布置和改造前的出水水质,采用缓冲池+网格絮凝+纤维转盘滤池的深度处理工艺。介绍了提标改造工艺流程及主要构筑物的设计参数。同时针对调试存在的问题提出了解决方案。运行结果表明,该工艺处理效果良好,出水水质达到GB18918-2002一级A标准。更多还原

【Abstract】 According to the layout of Suining Chengnan No. 1 Sewage Treatment Plant and the effluent quality before the renovation, the advanced treatment process of buffer tank + grid flocculation + fiber rotary filter was adopted. The technological process and design parameters of main structures are introduced. Aiming at the problems existing in debugging, the solutions are put forward. The operation results show that the treatment effect of the process is good, and the effluent quality meets the first A standard of GB18918-2002.更多还原