Zijin Jin Jiling Tailings On-line Monitoring System Design

Metal and nonmetal mines are the industrial production of the high-riskindustries, tailings pond is an important part of the metal and nonmetal minesafety production, is also one of the major hazards of the field. Therefore,designing and development of on-line monitoring of tailings system is of greatsignificance. According to security management needs of zijin mining Jinjilingtailings, this article designed and developed an on-line monitoring system oftailings.First of all, this article gives a brief introduction to the background of thetailings monitoring system technology, and current situation of domestic andforeign research on monitoring technology of tailings. Next, according to themonitoring system needs analysis of zijin mining Jinjiling tailings, it is built thatthe general architecture and programme of the system for the tailing. The wholeonline monitoring system consists of monitoring subsystems and managementsystem. Background management system is developed based on. NETFramework. Main features include data collecting and processing, the security situation assessment and early warning, as well as system management, andother functions. Third, depending on the interface characteristics of the sensorand information transfer needs, the collection terminal is developed based onhardware integration technology and embedded technology. The highperformance STM32F103VC is used as the core Board. The collection terminalcan access many types of sensor signals through wired or wireless to PC, butalso to receive host computer command control over sensor data acquisition.The system has been used in zijin mining Jinjiling tailings. The resultshows that the system running properly. The technical indicators reached therelated specifications and desired design requirements.