澄清池的运行常见问题和性能提升改造  

Common Problems and Performance Improvement of Old Clarifier

作　　者：李文捷 叶明君 盛力[3] Li Wen-jie;Ye Ming-jun;Sheng Li

机构地区：[1]上海禹洪水处理设备有限公司,上海201199 [2]安徽淮南平圩发电有限公司,安徽淮南232089 [3]同济大学,上海200092

出　　处：《电力系统装备》2022年第8期70-72,共3页Electric Power System Equipment

摘　　要：澄清池在发电企业原水预处理系统中应用较为普遍。有一些澄清池经过长期使用,在运行上存在各种问题,影响处理水质。通过对问题的分析,提出澄清池改造的解决方案。实践证明,通过对老旧澄清池的技术改造,可以增加运行水量和改善出水水质,既节省工程投资,又不需额外占地,同时还缩短了工程建设周期。Clarification tank is widely used in raw water pretreatment system of power generation enterprises.After long-term use,there are various problems in operation that affect the treatment of water quality.Based on the analysis of the problems,the projects of improving clarifiers were put forward.Practice has proved that the technical transformation of the old clarifier can increase the running water quantity and improve the effluent quality.The project investment is cut down,and additional occupation are not needed,as well as the construction period of the project is shortened by the solutions.

关 键 词：机械加速澄清池 澄清池改造 折板絮凝 斜板沉淀 

分 类 号：TM621.7[电气工程—电力系统及自动化]