二沉池配水槽浮沫产生机理及解决方案  

Mechanism of Floating Foam Production in Water Distribution Trough of Secondary Sedimentation Tank and Solution Scheme

作　　者：王仁 于清江 车继芳 

机构地区：[1]大庆市东城区污水处理厂,黑龙江大庆163311

出　　处：《中国给水排水》2004年第9期96-97,共2页China Water & Wastewater

摘　　要：　针对大庆市东城区污水处理厂二沉池环形进水槽浮沫的成因进行了分析,并提出了三种解决方案,最后选择了在配水槽辟建收集池的方案,详述了方案实施步骤。运行结果表明,效果良好,基本消除了进水槽浮沫。Analysis was made on why the floating foam was formed in circular influent trough of secondary sedimentation tank in Daqing Eastern District Wastewater Treatment Plant,and three schemes were presented for resolving the foam.Finally the collection basin was selected to build in water distribution trough,and the procedures for implementation were described in detail.The operating result shows that it has good effect with foam eliminated basically in the trough.

关 键 词：二沉池 配水槽 浮沫 隔油池 物料衡算 

分 类 号：X703.1[环境科学与工程—环境工程]