年产千万t综采工作面成套装备研究

With an annual output of 10 million tons of fully mechanized face equipment research

煤矿厚煤层条件下开展安全、高效、高回收率开采,采用技术先进配套齐全特大型装备,建设形成年产千万t的综放开采是我国目前厚和特厚煤层机械化开采的最佳技术途径。根据同煤集团特厚煤层综采放顶煤工作面的应用情况及改进措施,对我国千万t级特大型矿井的陆续投建有一定的参考价值。

the rate of coal mine mining thick coal seam conditions to carry out safety, efficient, high recovery, using advanced technology and complete large equipment, construction form an annual output of 10 million tons of fully mechanized top coal caving mining in China is thick and extra thick seam mining mechanization best way. According to the coal seam fully mechanized caving face application and improvement measures, on China＆#39;s tens of millions of tons of oversize mine have voted to build a certain reference value.