摘要
针对矿井刮板输送机使用寿命低、链传动系统故障率高的问题,统计了其链传动系统中零部件故障发生频率、所占比例等,并分析了链轮、链条和刮板三类故障的原因,提出了处理改进链轮故障、链条故障和刮板故障的措施。
Aiming at the problems of low service life of mine scraper conveyor and high failure rate of chain drive system, the frequency and proportion of failure of parts and components in chain drive system are counted, and the sprocket wheel is analyzed. The causes of three kinds of faults of chain and scraper are put forward, and the measures to deal with the fault of sprocket, chain and scraper are put forward.
引文
[1]茆亮亮.刮板输送机刮板链的强度计算[J].煤炭技术,2009,28(5):11-13.
[2]史志远,朱真才.复合工况条件下刮板输送机运料中板磨损行为研究[J].摩擦学学报,2017,37(4):472-478.