CD─360型潜孔钻机在凤凰山铜矿的应用

AN APPLICATION OF MODEL CD360 ITH RIG IN FENGHUANG MOUNTAIN COPPER MINE

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 describes in detail the application of Model CD360 ITH rig in Fenghuang Mountain copper mine. The practice has shown that this rig is excellent in all performance,maneuverable in walking and safereliable in operating, and has reached 34.6 m per shift and 114 mm/min on average in the complicated geological conditions and only 5 hrs working time per shift on average. As viewed from this, it is a longhole drilling equipment with high efficiency and good profit indeed.