火电厂工业废水处理系统优化设计和改造  

Optimization Design and Transformation of Industrial Wastewater Treatment System in Thermal Power Plant

作　　者：柴伟 王立文 Chai Wei;Wang Li-wen

机构地区：[1]国家能源集团谏壁发电厂 [2]北京朗新明环保科技有限公司南京分公司

出　　处：《节能与环保》2020年第11期64-65,共2页

摘　　要：某电厂工业废水处理系统经优化改造后,系统运行稳定,出水水质优良,浊度去除率为74%~86%,COD去除率为71%~85%,满足回收利用水质要求。系统没有污泥产生,不需要污泥脱水设备,没有固体废物产生。系统自动化程度高,操作方便、劳动强度低、运行更安全。出水全部回用,回用水调配灵活,系统没有废水排放,没有固废产生,经济效益和环保效益明显。The industrial wastewater treatment system of a power plant after optimization and Transformation,the system runs stably,the effluent water quality is excellent,the turbidity removal rate is 74%~86%,the COD removal rate is 71%~85%,which meets the water quality requirements of recycling.There is no sludge generated in the system,no sludge dewatering equipment is needed,and no solid waste is generated.The system has the advantages of high automation,convenient operation,low labor intensity and safer operation.The system has no waste water discharge and no solid waste.The economic and environmental benefits are obvious.

关 键 词：工业废水处理 优化设计 废水改造 回收利用 

分 类 号：X773[环境科学与工程—环境工程]