摘要
通过比较几种典型薄煤层采煤机参数,介绍了我国薄煤层采煤机的结构特点,分析了螺旋滚筒的结构参数、工作参数对薄煤层采煤机装煤效果的影响,并讨论了几种常见摇臂结构形式的特点以及装煤效果。
The structural features of China＇s thin-seam shearers are reviewed by comparing with the parameters of several classical thin-seam shearers, and it is analyzed that the structure and operating parameters of spiral drum impact on loading coal effect for thin-seam shearers, and then it has been discussed the structural characteristic and loading coal effect for several common ranging arm.
出处
《煤矿机械》
北大核心
2012年第1期224-226,共3页
Coal Mine Machinery
关键词
薄煤层
采煤机
螺旋滚筒
装煤效果
thin-seam
shearer
spiral drum
loading coal effect
