摘要
通过对现有潜孔钻机接卸钻杆控制方案的分析 ,提出了利用回转压力控制推进器自动浮动的控制方案 ,并对该控制方案进行了试验。
Based on the analysis of current control programs of the connecting and dismounting rods coupling for the down-the-hole,the automatic control program is put forward for the propulsion floated by rotation pressure controlling,and the program is tested.
出处
《凿岩机械气动工具》
北大核心
2000年第2期49-51,共3页
Rock Drilling Machinery & Pneumatic Tools
关键词
潜孔钻机
接卸钻杆
推进器
自动浮动控制
down-the-hole-drill
connecting and dismounting rodscoupling
automatic floating control for propulsion.
