摘要
在出国承包钻井项目中,国外对ZJ70D型电动钻机提出要第3台泥浆泵,然而国内及引进的7000m钻机绝大多数都无第3台泥浆泵及接口,改装的难度在于机械和电气部分。经分析电路可用SCR房顶驱接口改装,理论和实践证明行之有效,完全可以满足工作要求。
When contract with drilling at abroad, In the foreign drilting contract ,the rig of electricdrive ZJ70D must be equipped with the third mud pump, But most of the 7 000 m electricdrive rigs which are imported or made by our country have not third mud pump and sustain.In theory and practice,and it can meet the requirements of the first side in technical specification,This text discussrses how to reform mechanical and electric parts particularly.
出处
《石油矿场机械》
北大核心
2003年第3期60-63,共4页
Oil Field Equipment
基金
2002年四川石油管理局新开科研(2002)科通字第12号科技项目。
