振动监测技术在煤矿提升系统中的应用研究  

Research and Application of Vibration Monitoring Technology in Coal Mine Hoisting System

作　　者：郭华伟 李海鹏 Guo Huawei;Li Haipeng(Henan Longyu Energy Co.,Ltd.Chensilou Coal Mine,Henan Yongcheng 476600)

机构地区：[1]河南龙宇能源股份有限公司陈四楼煤矿,河南永城476600

出　　处：《山东煤炭科技》2023年第10期151-154,共4页Shandong Coal Science and Technology

摘　　要：为解决陈四楼煤矿主井提升系统缺少轴承振动监测的问题,通过采用传感器采集各轴承振动时电流信号,经PLC处理、转换成实际工程值,并在原有组态界面中增添振动监控画面,实现轴承振动连续监测及超限报警。实践证明,该技术能够实时监测轴承运行状态,及时发现潜在故障,确保提升系统安全运行。To solve the problem of lack of bearing vibration monitoring in the main well hoisting system of Chensilou Coal Mine,sensors are used to collect current signals during bearing vibration,which are processed by PLC and converted into actual engineering values.In addition,vibration monitoring screens are added to the original configuration interface to achieve continuous monitoring of bearing vibration and exceeding limit alarm.The practice proves that this technology can monitor the operating status of bearings in real time,detect potential faults in a timely manner,and ensure the safe operation of the hoisting system.

关 键 词：轴承 在线监测 振动传感器 提升系统 可编程控制器 

分 类 号：TD633[矿业工程—矿山机电]