关于T-150型高气压环形潜孔钻机的设计构想

A Designing Conception on the Model T-150 High Pneumatic Pressure Ring-Shaped DTH Drill

高气压环形潜孔钻机是地下矿山高阶段大直径深孔采矿的关键设备。本文指出了国产T 150型潜孔钻机的设计重点 。

High pressure ring-shaped DTH drills are key equipment for underground high level large diameter long hole mining. This paper presents the designing aspects of the domestically made T-150 DTH drill, with emphasis on the designing conceptions on the mechanism and the systematic design.