石化技术
石化技術
석화기술
Petrochemical Industry Technology
2015年
10期
143-144,168
,共3页
旋转头%悬浮%液压马达%管子处理器
鏇轉頭%懸浮%液壓馬達%管子處理器
선전두%현부%액압마체%관자처리기
rotating head%suspend%hydraulic motor%Pipe-handler
VARCO顶驱旋转头由液压马达驱动,可以实现360度双向旋转.旋转头内部设计有液压油道,不但可以实现自身悬浮,而且可为管子处理器(倾斜系统、井控系统和背钳系统)提供液压通道,执行完成各种液压动作,以满足不同工况需求.
VARCO頂驅鏇轉頭由液壓馬達驅動,可以實現360度雙嚮鏇轉.鏇轉頭內部設計有液壓油道,不但可以實現自身懸浮,而且可為管子處理器(傾斜繫統、井控繫統和揹鉗繫統)提供液壓通道,執行完成各種液壓動作,以滿足不同工況需求.
VARCO정구선전두유액압마체구동,가이실현360도쌍향선전.선전두내부설계유액압유도,불단가이실현자신현부,이차가위관자처리기(경사계통、정공계통화배겸계통)제공액압통도,집행완성각충액압동작,이만족불동공황수구.
The rotating head of VARCO Topdrive is driven by the hydraulic motor,so it could rotate 360 degrees in both clockwise and anticlockwise directions. The hydraulic oil road is designed inside the rotating head,it can not only suspend itself up, but also provide hydraulic power source for the Pipe-handler(tilt system,well control system and torque clamp system),which can fulfill all kinds of hydraulic actions to meet different operation conditions.
