胶带输送机远程监控系统的设计

为了实现对胶带机运输过程的远程监控,提出了一种胶带机远程监控系统的设计方案。该系统在井下胶带输送机机头设置一台控制分站,根据测点数量和胶带输送机长度在胶带输送机沿线设置智能设备,控制分站与智能设备间通过CAN总线通信,组成单条胶带输送机监控系统;控制分站通过RS485总线、采用ModBus协议将监测数据传输至地面监控主机,从而实现远程监控功能。实际应用表明,该系统运行效果良好,提高了胶带输送机的运行性能和自动化水平。

Design of Remote Monitoring and Control System of Belt Conveyor

In order to realize remote monitoring and control for transmission process of belt conveyor,the paper proposed a design scheme of remote monitoring and control system of belt conveyor.The system sets a control substation at head of underground belt conveyor and sets intelligent devices along belt conveyor according to numbers of measured points and lengths of belt conveyor.The control substation communicates with intelligent devices through CAN bus and the both compose monitoring and control system of single belt conveyor;the control substation transmits monitored data to surface monitoring computer through RS485 bus and ModBus protocol,so as to realize function of remote monitoring and control.The actual application showed that the system has good operation effect and improves operation performance and automation level of belt conveyor.