摘要
通过对小直径采煤机螺旋滚筒的工作情况进行分析,在滚筒结构方面进行一些技术改革创新,通过改变装煤时煤流的速度和方向,使其装煤能力有了很大提高,对薄煤层开采提供了宝贵的技术支持。
Through small-diameter spiral drum shearer work analysis, some technical reform and innovation, the speed and direction of change of coal of coal flow, its coal loading capacity has been greatly improved, In thin coal seam mining provides valuable technical support..
引文
[1]陶驰东.矿山机械/采掘机械[M].北京:煤炭工业出版社,2009.
[2]姚宝恒,李贵轩,丁飞.镐形截齿破煤截割力的计算及影响因素分析[J].煤炭科学技术,2002(3):35-37.