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山东新汶矿业集团翟镇煤矿立业公司在矸石充填领域积极探索,开拓创新,设计研发出具有“捣实装置”的矸石充填支架,改造后的矸石充填支架其矸石充填率由原来的50%左右提高到87%以上。在以往的矸石充填支架工作面上,矸石充填系统主要由充矸皮带和充矸溜子组成。矸石通过这些设备?
Zhaizhen Coal Mining Company, Shandong Xinwen Mining Group, actively explored and innovated in the field of waste rock filling, designed and developed a waste rock filling supporter with “tamping device”, and the waste rock filling support after the reconstruction has a filling rate of waste rock increased from about 50% Increase to above 87%. In the past, the gangue filling bracket work surface, the gangue filling system is mainly composed of refuse filling belt and refuse dumping child composition. Waste rock through these devices?