TGQ-30型轻便取样钻机及其在低山丘陵地区的应用

Application of TGQ-30 Sampling Drilling Rig in Low Mountains and Hills

摘要:

介绍了TGQ-30型取样钻机的结构设计、主要技术参数和特点；详细探讨了与该钻机配套的钻具及取样器；总结了该设备在我国南方低山丘陵地区应用取得的经验成果，提出使用过程中的注意事项。为该地区工作的进一步开展提供有益借鉴。

Abstract:

This paper introduces TGQ-30 sampling drill rig about the structure design, main technical parameters and features, and especially discusses its auxiliary drilling tools and the sampler. The experimental results of the equipment used in low mountains and hills are summarized, and the points for attention are put forward, which could give some help to those who are working in sampling drilling field.