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结合我国平巷机械设备配套的实际情况,从全断面掘进机、液压凿岩机、凿岩台车、连续装运、内燃无轨化与设备必须配套等方面论述了近期平巷机械化工作的设想和重点。 一、全断面联合掘进机是否适用于我国冶金矿山,值得商讨 全断面联合掘进机改变了传统的凿岩爆破法,具有连续作业的优点。但在硬岩掘进中,仍存在刀具磨损快,机器易
Combined with the actual situation of the supporting equipment of roadway in our country, the author discusses the concept and key points of mechanization of roadway in recent years from the aspects of full face tunneling machine, hydraulic rock drilling machine, rock drilling trolley, continuous shipping, internal combustion tracklessness and the equipment must be matched. First, the full face joint boring machine is suitable for China’s metallurgical mine, it is worth discussing the full face joint boring machine to change the traditional rock blasting method, with the advantages of continuous operation. However, in the hard rock tunneling, there is still tool wear fast, the machine easy