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本文详细阐述了CD─360型潜孔钻机在凤凰山铜矿的应用情况。实践表明,该机各项性能优良,行走机动灵活,工作安全可靠;在地质条件复杂、平均班作业时间只有5小时的情况下,取得了台班效率34.6m、平均凿岩速度114mm/min的技术经济指标。由此可以认为,该机不失为一种效率高、效益好的深孔凿岩设备。
This paper elaborates the application of CD ─ 360 DTH drilling rig in Fenghuangshan Copper Mine. Practice shows that the performance of this machine is excellent, the machine is mobile and flexible, and the work is safe and reliable. Under the conditions of complex geological conditions and average class work time of only 5 hours, the efficiency of the class is 34.6m and the average drilling speed is 114mm / min Technical and economic indicators. Thus it can be considered, after all, the machine is a high efficiency, effective deep-hole drilling equipment.