Abstract:

According to the characteristics of the water source pollution in the Zhujiang River downstream area,a pilot-test base for the advanced treatment of feedwater has been constructed. The process flow and design parameters of the pilot test base are introduced respectively,regarding its conventional treatment,multi-functional filter chember filtration,ozone-biological activated carbon,membrane technology advanced treatment,combined technology,etc. The characteristics of process design are analyzed. A multi-stream paralleling process layout is adopted,and an advanced,suitable,prospective process route is selected,in the pilot test base. It is characterized by compact layout,advanced technology,and convenient maintenance.

Key words: water treatment, advanced treatment, ozone oxidation, biological activated carbon, membrane technology

摘要：

针对珠江下游地区水源污染特性，建设了给水深度处理中试基地。分别从给水常规处理、多功能滤池过滤、臭氧－生物活性炭、膜技术深度处理及其组合技术等方面介绍了中试基地的工艺流程和设计参数，并对其工艺设计特点进行了分析。中试基地采用多流路并联式工艺布局，选择先进、适宜、具有前瞻性的工艺路线，具有布局紧凑、技术先进、维护方便的特点。

关键词: 水处理, 深度处理, 臭氧氧化, 生物活性炭, 膜技术

CLC Number: 

• TU991