洗煤厂皮带运行状态在线监测系统设计
马晋华
（山西高河能源有限公司，山西长治047100）
摘要： 针对高河能源洗煤厂皮带关键部位未得到有效监测，因驱动滚筒振动造成减速器易损坏，机尾有煤停车时刹
车易失灵，以及原有模拟摄像头清晰度低、设备维护困难等问题，提出在机头、机尾安装矿用光纤摄像仪，在皮带主驱
动滚筒和减速器上安装温度振动一体化传感器，并建立皮带运行状态在线监测系统，及时掌握皮带运行状态。
关键词： 在线监测系统；光纤摄像仪；视频解码器；温度振动监测
中图分类号： TD528+.1 文献标识码： A 文章编号： 2095-0802-(2019)06-0173-04
Design of On-line Monitoring System for Belt Running State in Coal Washery
MA Jinhua
(Shanxi Gaohe Energy Co., Ltd., Changzhi 047100, Shanxi, China)
Abstract: Aiming at the problems that the key parts of belt had not been effectively monitored, the reducer was easy to be damaged
due to the vibration of driving drum, the brake was easy to fail when the vehicle stopped for tail coal, and the original analog
camera was of low definition and difficult maintenance in Coal Washing Plant of Gaohe Energy Co., Ltd., this paper proposed to
install optical fiber cameras for mining at the head and tail of the machine, install integrated temperature and vibration sensors for
the main driving drum and reducer of the belt, and to establish an on-line monitoring system for the running state of the belt, so
as to grasp the running state of the belt in time.

 Key words: on-line monitoring system; optical fiber camera; video decoder; temperature vibration monitoring