摘要
根据采煤机工作机构截煤和装煤特点 ,分析了现有工作机构存在的主要问题 ,探讨了新型工作机构的结构和特点 ,该种新型工作机构不但可以明显降低采煤机的截煤比能耗和提高采煤机的块煤率 。
According to the features of the cutting performance and loading and conveying effect of the drum,the main problems of the drum are analyzed.The structure and features of the new_type drum are studied.The conclusion is obtained that the new_type drum not only has high cutting performance and creating of a satisfactory rate of the lump coal,but also the great outputs can be achieved.
出处
《煤矿机械》
北大核心
2001年第12期37-39,共3页
Coal Mine Machinery
