摘要
投球式机械 液压逆向灌注器是利用注浆产生的压力,通过投球方式,实现机械位移控制,在地浸钻孔内完成逆向灌浆的封孔操作,并保证其良好的机械性能、工艺性能,和良好的可操作性。
By the use of pressure resulted from grouting and the way of balldown,balldown mechanicalhydraulic reverse grouter realizes machanical desplacement control,completes cementing operation of reverse grouting in boreholes for insitu leaching uranium,and ensures itself good mechanical performance,processing property and high maneuverability.
出处
《铀矿冶》
CAS
2003年第2期57-60,共4页
Uranium Mining and Metallurgy
