循环式SBR处理城市污水工程实例

Example of modified circular SBR procedure disposing urban sewage

介绍了云南省富宁县某污水处理厂的工艺流程、各构筑物和主要设备的参数。该工艺采用循环式SBR工艺处理城市污水,具有工艺流程简单、占地少、能耗省、脱N除P的特点,出水水质达到《城镇污水处理厂污染物排放标准》(GB18918-2002)中的一级标准的B标准。

The author introduces the treatment process and parameters for all structures and equipment of the sewage treatment plant in Funing of Yunnan province.The process uses cyclic SBR technology in municipal wastewater treatment.It has characteristics of simple process,occupies less land,less energy consumption,reducing N and P.The discharged water reached B-level of A-level in Discharge Standard of Pollutant for Municipal Wastewater Treatment Plant（GB18918-2002）.