薄煤层采煤机选型策略研究

Research on Selection Strategy of Thin-seam Shearer

介绍了我国主要矿区薄煤层调研情况,总结了各矿区薄煤层的差异性。简述了3种布置形式的薄煤层采煤机,分析了每种布置形式采煤机的特点。提出了2种薄煤层采煤机选型策略,阐述了每种策略应用的条件,助力薄煤层采煤机合理选型,保障薄煤层高效开采。

Introduced the research situation of thin-seam in major mining areas in China,and summarized the differences in thin-seam among different mining areas.Briefly described three types of layout forms of thin-seam shearer and analyzed the characteristics of each layout form of shearer.Two selection strategies for thin-seam shearer were proposed,and the conditions for applying each strategy were explained to assist in the rational selection of thin-seam shearer and ensure efficient mining of thinseam.