公开(公告)号：US20170184123A1

公开(公告)日：2017-06-29

申请号：US14983198

申请日：2015-12-29

申请人： GE Oil & Gas ESP, Inc.

发明人： Andrew Nelson ,  Michael Card ,  Craig Vickery ,  Derek Justice ,  Jonathan Ou ,  William Haffey

IPC分类号： F04D29/42 ,  F04D29/62 ,  F04D13/02 ,  F04D29/12

CPC分类号： F04D29/4293 ,  F04B47/02 ,  F04B53/14 ,  F04B53/146 ,  F04D1/063 ,  F04D13/02 ,  F04D29/086 ,  F04D29/126 ,  F04D29/4273 ,  F04D29/628

摘要： A suction chamber for use in a surface pumping system includes a central housing that is substantially cylindrical and has a motor end and a pump end opposite the motor end. The suction chamber includes a motor-end plate bolted to motor end of the central housing and a pump-end plate bolted to the pump end of the central housing. The suction chamber also includes an inlet branch connected to the central housing. A method for assembling a non-welded suction chamber is also disclosed.

公开(公告)号：US11092164B2

公开(公告)日：2021-08-17

申请号：US14983198

申请日：2015-12-29

申请人： GE Oil & Gas ESP, Inc.

发明人： Andrew Nelson ,  Michael Card ,  Craig Vickery ,  Derek Justice ,  Jonathan Ou ,  William Haffey

IPC分类号： F04D29/42 ,  F04B47/02 ,  F04D29/12 ,  F04D29/62 ,  F04D1/06 ,  F04D29/08 ,  F04B53/14 ,  F04D13/02

摘要： A suction chamber for use in a surface pumping system includes a central housing that is substantially cylindrical and has a motor end and a pump end opposite the motor end. The suction chamber includes a motor-end plate bolted to motor end of the central housing and a pump-end plate bolted to the pump end of the central housing. The suction chamber also includes an inlet branch connected to the central housing. A method for assembling a non-welded suction chamber is also disclosed.