平流式沉淀池排泥智能化控制的生产性应用研究  

Full-scale Application Research on Intellectualized Sludge Discharge in the Horizontal Flow Sedimentation Basin

作　　者：徐鸿凯 顾振国 鲍士荣 高乃云[3] 钱莉莉 

机构地区：[1]上海市杨树浦水厂,上海200082 [2]上海市自来水市北有限公司,上海200086 [3]同济大学污染控制与资源化研究国家重点实验室,上海200092

出　　处：《净水技术》2008年第5期69-73,共5页Water Purification Technology

摘　　要：论文将虹吸排泥改进为泵吸智能化排泥,并且通过在线质量流量仪的污泥读数控制排泥泵的运行,可节约排泥水量84%,降低沉淀池排泥能耗约72%,同时解决了沉淀池排泥管道易阻塞及排泥自动化的难题。An intellectualized sludge discharge method was proposed in this article to substitute pump discharge for siphon discharge. The discharge pump was controlled by reading the online sludge mass flow meter. The experimental results showed that the water treatment plant could reduce the discharge flow by 84 %, save energy by 72 %, and insure the sedimentation maintain functioning.

关 键 词：污泥读数 悬浮性固体 智能化排泥 干污泥量 质量流量仪 

分 类 号：TU991[建筑科学—市政工程]