摘要
介绍了北方地区某热电厂城市中水回用工程的工艺流程、技术参数及运行效果。该工程采用曝气生物滤池、石灰混凝澄清、变孔隙砂滤、ClO2消毒处理工艺,具有处理工艺成熟可靠、运行稳定、操作灵活、占地面积小等特点,具有很好的工程应用价值。
Abstract： The technical process, parameters and operation effect of reclaimed water reuse engineering of the thermal power plant in the north were introduced. The engineering using biological aerated filter, lime mixture coagulation, variable pore filter, chlorine dioxide disinfection, has such features as mature process flow, stable efficiency, flexible operation and small floor area. The project has good application value.
关键词
热电厂
中水回用
曝气生物滤池
混凝
澄清
thermal power plant
reclaimed water reuse
biological aerated filter
coagulation
clarification
