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介绍了河南省永煤集团公司首采工作面在工作面刮板输送机经常前移时 ,为了节省缩短机头、延长机尾的时间 ,打破常规 ,采取用单体支柱和采煤机将刮板输送机整体移动的方法和步骤。
Introduced the first coal mining company of Henan Yong Coal Face in the face scraper conveyor often move forward, in order to save time to shorten the nose to extend the tail time to break the routine, to adopt single props and shearer scraping Method and procedure for overall movement of the board conveyor.