重板给料机远程自动化控制设计与应用

Design and Application of Remote Automatic Control of Heavy Plate Feeder

重板给料机是矿山溜破生产工艺中的一个关键设备,影响上下游工序的生产效率,其传统人工控制方式无法稳定提高生产效率,并且长时间运行易出现操作失误,导致堵塞和淤积等问题。为了确保设备安全高效运行,对重板给料机自动化控制方面进行研究,使用传感技术与自动化控制技术,将激光料位计、电气开关、通讯模块、变频器等设备与PLC进行有机结合,实现重板给料机自动给矿功能,减少备件消耗,大幅降低人工劳动强度。

The heavy plate feeder is one of the key equipment in the production process of mine chain-breaking,which affects the production efficiency of the upstream and downstream processes.The traditional manual control mode can not improve the production efficiency stably,and it is easy to have operation errors during long running,leading to problems such as blockage and sedimentation.In order to ensure the safe and efficient operation of the equipment,the automatic control of the heavy plate feeder is studied,and the sensor technology and automatic control technology are used to organically combine the laser level meter,electrical switch,communication module,frequency converter and other equipment with PLC to realize the automatic ore feeding function of the heavy plate feeder,reduce the consumption of spare parts,and greatly reduce the labor intensity.