螺旋杆燃油钻机的改进开发与应用

Improvement development and application of screw rod oil drilling rig

针对云南省小龙潭矿务局2个露天煤矿自制螺旋钻机是为"三无"产品的实际状况,分析了2个露天煤矿的煤岩层地质结构特性以及自制螺旋钻机存在的缺陷与不足,结合当前安全生产形势的迫切需要,研究确定出适用高效的螺旋钻机方案,并开发出安全高效、操控舒适方便、环保性能优越、节省人力资源的SWDR115H切削螺旋燃油钻机。新型钻机已在生产现场使用,效果比较理想,达到了预期目标。

The actual situation of"three no"products of self-made screw drill in the two open-pit coal mines of Yunnan Province,the article analyzes the geological structure characteristics of coal and rock strata in two open-pit coal mines and the defects and deficiencies of self-made screw drill.Combining with the urgent needs of the current safety production situation,this article studies and formulates a suitable and efficient screw drill scheme,and develops SWDR115H cutting spiral oil drilling rig with safe and efficient,comfortable and convenient operation,superior environmental protection performance,saving human resources,which has been used in the production site,and the effect is ideal and achieves the expected goal.