Abstract: In order to solve the problems of the rural sewage treatment equipment,such as wide distribution,strong independence,and difficulty in centralized management,based on remote GPRS communication technology,configuration control technology and on-site wastewater treatment and control system technology,a remote monitoring system for sewage treatment based on MBR technology is designed.Firstly,the comparison of common domestic sewage treatment processes is made.Secondly,the MBR sewage treatment process and the composition of the overall monitoring system are introduced.Finally,the realization of remote communication technology and the results of water quality parameters are introduced.The actual operation proves that the system can realize the real-time centralized monitoring and management of all sewage treatment site scattered in the village,and can control the sewage treatment equipment operation based on the data collected by detection instrument,so as to ensure the sewage treatment system to have good operation condition and reduce the human and financial investment.

Key words: GPRS, MBR, sewage treatment, remote monitoring

摘要： 为了解决村镇污水处理设备分布广、独立性强、不易集中管理等问题,采用远程GPRS通信技术、组态控制技术以及现场污水自动处理控制系统技术,设计了一套基于MBR工艺的污水处理远程监控系统。文中首先对常见生活污水处理工艺进行了比较,其次介绍了MBR污水处理工艺和整体监控系统的构成,最后介绍了远程通信技术的实现和水质参数的结果。通过实际运行证明,该系统实现了将分散在村镇的各级污水处理站点运行情况实时集中监测与管理,并可以根据检测仪表所采集的数据来控制污水处理设备的运行,保证污水处理系统能够具备良好的运行状况,有效降低人力和财力的投入。

关键词: GPRS, MBR, 污水处理, 远程监控