煤炭工程 ›› 2022, Vol. 54 ›› Issue (7): 176-180.doi: 10.11799/ce202207031

• 装备技术 • 上一篇    下一篇

带式输送机尾部驱动力自动调节装置设计

冯耀东   

  1. 国家能源集团宁夏煤业有限责任公司矿山机械制造维修分公司
  • 收稿日期:2022-05-30 修回日期:2022-07-01 出版日期:2022-07-15 发布日期:2022-07-20
  • 通讯作者: 冯耀东 E-mail:nxfyd@163.com

Research and Design of Automatic Adjustment Device for Tail Drive Force of Belt Conveyor

  • Received:2022-05-30 Revised:2022-07-01 Online:2022-07-15 Published:2022-07-20

摘要: 为了解决带式输送机运行过程中出现的打滑问题,分析出导致带式输送机滚筒与胶带之间打滑的主要原因是驱动滚筒的速度与胶带的速度不一致。因此,设计了带式输送机张紧检测装置及其控制系统,详细介绍了带式输送机尾部驱动力自动调节装置的整体结构设计,并对该结构设计进行了理论验算,进一步确保设计的可行性,并计算出压力传感器检测值与胶带承载力的关系,建立尾部驱动自动调节装置控制系统模型,从而实现自动调节尾部驱动力的功能。根据宁夏煤业金家渠煤矿实际系统运行效果及数据分析,进一步验证了该装置可以更好的保障带式输送机运行的稳定性及高效性,可确保尾部传动滚筒在运行时不会出现打滑现象,提高滚筒和胶带的使用寿命。

关键词: 胶带打滑, 张紧检测装置, 控制系统, 自动调节

Abstract: Analyzed the main reasons for the slippage between the roller and the belt of the belt conveyor , and the tension detection device and its control system are researched and designed to realize the automatic adjustment of the driving force of the tail of the belt conveyor.The overall structure design of the automatic adjustment tail driving force device of the belt conveyor, the design check calculation of the tension detection device, and the design and working principle of its control system are introduced in detail.By applying the belt conveyor to automatically adjust the tail driving force device, it can ensure that the tail drive roller will not slip during any operation, and improve the service life of the roller and the belt.

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