曝气转刷改造效果的研究  

Research on Improvement Effects of Brush Aerator

作　　者：李宝宏[1] 曹文平[1] 

机构地区：[1]平顶山工学院市政工程系,河南平顶山467001

出　　处：《净水技术》2008年第3期67-69,共3页Water Purification Technology

摘　　要：为了检验氧化沟工艺曝气转刷改造效果,对曝气转刷改造前后的性能及改变氧化沟出水堰板高度对转刷运行效果的影响作了比较研究。比较的性能指标主要有:溶解氧(DO)、电机外壳温度和输出功率等。性能及经济分析结果表明,新转刷的应用是可行的。To test the improvement effects of brush aerator in the oxidation ditch, comparison research were conducted by lifting the effluent weirs plate height. Dissolved oxygen（DO）, motor shell temperature and output power of the new and old brush were monitored and compared, the economic analysis were also carried out. The results showed that the new brush was feasible.

关 键 词：氧化沟 转刷 溶解氧 经济分析 性能指标 

分 类 号：X703.3[环境科学与工程—环境工程]