极端天气条件的尾矿库安全在线监测系统防护技术研究

Study on technologies of on-line monitoring system of tailings pond used for dealing with the extreme weather conditions

安全在线监测系统在尾矿库日常管理中的作用越来越大,但极端天气严重影响其运行稳定性。本文介绍了在线监测系统设备的集成化防护、冗余供电、环网通信等几种技术,并通过实际案例阐明以这几种技术为基础的极端天气应对方案。实际应用证明:野外设备的防护、供电、通信系统的稳定和完善的防雷防浪涌设计是保障尾矿库安全在线监测系统稳定运行的关键。

On-line safety monitoring system is becoming increasingly important in the daily management of tailings pond ,but its operation stability is seriously affected by the extreme weather conditions .In this paper ,the equipment integrated protection , redundant power supply and network communication technologies of on-line monitoring system are introduced ,and based on them and the application of a case , several measures of dealing with the extreme weather conditions are putted forward .The practical application shows that :the protection and power supply of field equipments ,the stability of communication system and the lightning surge protection design are the keys to guarantee the stable operation of the online safety monitoring system of tailings pond .