深圳市南山污水厂是该市污水排海工程的重要组成部分,也是深圳市排水规划中最大的一座污水处理厂,根据环境珠江口海域环境要求,其出水指标要达到较高的除磷脱氮标准。本文简要介绍了该污水厂的工程概况、原污水水质及处理目标、工艺方案的选择、主要处理构筑物的设计参数。 Shenzhen Nanshan Wastewater Treatment Plant is an important part of the city’s sewage drainage and drainage project and is also the largest sewage treatment plant in Shenzhen’s drainage planning. According to the environmental requirements of the Pearl River Estuary, its effluent water index needs to reach a higher level of nitrogen and phosphorus removal standard. This article briefly introduces the project overview of the WWTP, the quality of the raw sewage, the treatment target and the choice of process scheme, and mainly deals with the design parameters of the structure.