公开(公告)号：US10138877B2

公开(公告)日：2018-11-27

申请号：US15792855

申请日：2017-10-25

申请人： Vector Technologies, Inc.

发明人： Eli Oklejas, Jr.

IPC分类号： F04B9/113 ,  F04B49/22 ,  F04B23/02 ,  E21B43/26

摘要： A pressure intensifier system includes a housing including a piston separating a first volume and a second volume. A high pressure pump, a low pressure manifold are coupled to a drain line and a slurry tank. A plurality of valves comprise a first state coupling the high pressure pump to the first volume and coupling the second volume to the low pressure manifold so a first portion of fluid in the second volume is communicated to the slurry tank and a second portion of the fluid is communicated to the drain. The valves comprise a second state coupling the high pressure pump to the second volume and coupling the first volume to the low pressure manifold so a first portion of fluid in the first volume is in communication with the slurry tank and a second portion of the fluid in first volume is in communication with the drain.

公开(公告)号：US20180135606A1

公开(公告)日：2018-05-17

申请号：US15792855

申请日：2017-10-25

申请人： Vector Technologies, Inc.

发明人： Eli Oklejas, JR.

IPC分类号： F04B9/113 ,  F04D1/06 ,  F04D13/16 ,  F04B19/22 ,  E21B43/26 ,  F04B49/22 ,  F04B23/02 ,  F04B15/00

CPC分类号： F04B9/113 ,  E21B43/26 ,  F04B15/00 ,  F04B15/02 ,  F04B15/023 ,  F04B19/22 ,  F04B23/02 ,  F04B49/22 ,  F04B2203/091 ,  F04D1/06 ,  F04D13/16 ,  F04F13/00

摘要： A pressure intensifier system includes a housing including a piston separating a first volume and a second volume. A high pressure pump, a low pressure manifold are coupled to a drain line and a slurry tank. A plurality of valves comprise a first state coupling the high pressure pump to the first volume and coupling the second volume to the low pressure manifold so a first portion of fluid in the second volume is communicated to the slurry tank and a second portion of the fluid is communicated to the drain. The valves comprise a second state coupling the high pressure pump to the second volume and coupling the first volume to the low pressure manifold so a first portion of fluid in the first volume is in communication with the slurry tank and a second portion of the fluid in first volume is in communication with the drain.