摘要
通过对某矿井使用一段时间尚不足以升井维修并已磨损的刮板输送机各部件磨损情况进行检测后,利用矿井检修班时间,在井下工作面中对机头架、过渡槽、中部槽、机尾架等易磨损部位堆焊耐磨材料恢复其性能,节约大量维修时间与成本,提高了工作面生产效率。
Through ascending the well repair is still not enough to the mine has wear scraper machine parts wear were detected for a period of time, the mine maintenance class time. The transition slot, middle groove, tail rack and so on the wear parts are restored its performance by surfacing technology with wear-resistant material. Through that repairing method, the mine can save lots of time and cost, and improve production efficiency in working face.
出处
《煤矿机械》
2015年第9期233-235,共3页
Coal Mine Machinery
关键词
刮板输送机
堆焊技术
井下维修
scraper conveyor
surfacing technology
well repair
