基于MBR的一体化装置处理生活污水实例  

Project of Integrated Device for Domestic Sewage Treatment Based on MBR

作　　者：郭海林[1] 周宇松[1] 刘中亲 门路辉 GU;ZHOU Yusong;LIU Zhongqing;MEN Luhui(Ningbo Branch,Ordnance Science Institute of China,Key Laboratory of Dyeing and Printing Wastewater Reuse,Ningbo 315103,China)

机构地区：[1]中国兵器科学研究院宁波分院,宁波市印染污水资源化重点实验室,浙江宁波315103

出　　处：《水处理技术》2018年第11期138-140,共3页Technology of Water Treatment

摘　　要：采用基于MBR的一体化污水处理装置处理山东某靶场的生活污水,处理规模为30 m3/d。装置以PLC为控制核心实现自动控制。稳定运行半年结果表明,产水pH为6～9,COD、BOD5和NH4+-N、SS的质量浓度平均分别为45.5 mg/L、6 mg/L和3.4、1.1 mg/L,去除率平均分别为87.6%、97%和87.2%、99.2%,达到DB 37/676-2007中的一级排放标准。运行成本为1.8元/m3。An integrated sewage treatment device based on MBR was used to treat the domestic sewage of a certain target range in Shandong province. the design treatment scale was 30 m^3/d, the automatic control of the device realized by PLC. The device has been stable operation for halfa year and the results showed that, the pH of effluent water was in range from 6 to 9, the mass concentration of COD, BODs, NH3-N and SS of effluent water was 45.5, 6, 3.4, 1.1 mg/L respectively, the average removal rate was 87.6%, 97%, 87.2% and 99.2% respectively, which met the first level discharge standard of the DB 37/676--2007. The operating cost was 1.8 yuan/m^3.

关 键 词：MBR 生活污水 一体化污水处理装置 

分 类 号：X799.3[环境科学与工程—环境工程]