公开(公告)号：EP2788581A1

公开(公告)日：2014-10-15

申请号：EP12856203.0

申请日：2012-12-06

申请人： Weir Minerals Australia Ltd

发明人： SMIT, Peter ,  TURNER, Robert ,  MURANDI, Reman ,  BRIGHTON, Kevin

IPC分类号： E21F16/00 ,  E21F17/00 ,  F04B23/00 ,  B60P3/035 ,  B65H75/34

CPC分类号： E21B43/29 ,  B60P3/035 ,  B65H75/425 ,  B65H75/4402 ,  B65H2701/33 ,  E21B19/22 ,  E21C35/00 ,  E21F16/00 ,  F04B17/06 ,  F04D1/04 ,  F04D7/04 ,  F04D29/708 ,  F16L11/22 ,  Y10T137/6899 ,  Y10T137/6921

摘要： Pump apparatus comprising a base or chassis, a power unit and a reel assembly each operatively mounted to the base or chassis, a flexible conveyor conduit and flexible service line adapted to be payed out from the reel assembly and a work head including a pump operatively connected to the conveyor conduit. The work head comprises a pump having an outlet which is operatively connected to a conveying conduit, a support frame to which the pump is mounted and a powered traction drive assembly operatively mounted to the support frame. The reel assembly comprises a reel rotatably mounted to the base or chassis, a conveying conduit and a flexible service line, each being adapted to be wound thereon and payed out therefrom.

摘要翻译： 泵装置包括基座或底盘，功率单元和卷轴组件，每个操作地安装到基座或底盘上，柔性输送机导管和适于从卷盘组件支付的柔性服务线，以及包括可操作地连接的泵的工作头 到输送管道。 工作头包括具有可操作地连接到输送管道的出口的泵，安装有泵的支撑框架和可操作地安装到支撑框架的动力牵引驱动组件。 卷轴组件包括可旋转地安装到基座或底盘的卷轴，输送导管和柔性服务线，每个线适于缠绕在其上并从中支付。