精益思想在寸草塔二矿的应用

Application of Lean Thinking in No.2 Mine of Cuncaota

针对神华神东煤炭集团提高单产单进水平的要求,结合寸草塔二矿当前的实际现状,运用了精益思想,从"人、机、环、管"四个方面认真分析了制约单产单进水平的因素,提出了在矿井在基础管理、经营管控、采掘工艺等方面所采取具体措施,最终实现了综采月均提高7.6万t,掘进月均提高136 m,设备故障率下降27%,设备综合效率较往年提高5.94%,为矿井稳定生产提供了有利条件。

Based on the requirement of improving per unit area yield and tempo made by Shenhua Shendong Mining Group, combined with the actual situation of Cuncaota No. 2 Mine, lean thinking was applied to analyzed the restricted factors fi＇om people, machine, environment and management, measures of the basic management, management control and mining technology was put forward, the comprehensive mining improved by 76 000 t per month, mining 136 m per month, equipment failure rate fell by 27%, equipment comprehensive efficiency are increased by 5.94% than the former year, which provided favored conditions for stable mining.