锚杆回收机具的研究和应用

Research and application of bolts recycle tool

介绍了一种可回收锚杆的回收机具 ,经现场试验证明可以大大提高锚杆回收的效率和成功率 ,降低了劳动强度 ,取得了良好的社会经济效益 。

This paper introduces a kind of recycle tool which is appropriate for recycling bolts .The spot experiments shows that it increases the bolts recycle rate and efficiency ,lowers the labor strength ,obtains a very good social economy benefit and its prospects are very bright.