Research on automated and adaptive coal cutting of the 31302 fully mechanized mining face in Jinjie Coal Mine
Taking adaptive coal cutting in the 31302 fully mechanized mining face of Jinjie Coal Mine as research background,by conducting benchmarking analysis on four indicators including output,automation rate,operating rate,and coal mining machine speed,the analysis shows the adoption of adaptive coal cutting has greatly improve the coal cutting efficiency,and the on site application effect was good.At meanwhile,adaptive coal cutting effectively reduces the overload operation of the coal mining machine,which is conducive to the normal operation of the equipment,and then according to the on site application situation,executes the next application plan.
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