公开(公告)号：WO2019046680A1

公开(公告)日：2019-03-07

申请号：PCT/US2018/049020

申请日：2018-08-31

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： BAYYOUK, Jacob

IPC: F16N7/38 ,  F04B53/18 ,  F16N39/00 ,  F16N39/02 ,  F16N39/04 ,  F16N39/06

CPC classification number: F04B53/18 ,  F04B1/053 ,  F04B9/045 ,  F16N7/38 ,  F16N39/00 ,  F16N39/02 ,  F16N39/04 ,  F16N39/06

Abstract: A lubrication system for a frac pump includes a lubrication system housing, a lubricant tank held by the lubrication system housing, a heating device held by the lubrication system housing, a cooling device held by the lubrication system housing, and a filtration device held by the lubrication system housing. The lubrication system housing is configured to be at least one of mounted to a frac pump housing of the frac pump or held within the frac pump housing.

公开(公告)号：WO2017139583A1

公开(公告)日：2017-08-17

申请号：PCT/US2017/017381

申请日：2017-02-10

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： FULLER, Nadiya ,  SAID, Nuder ,  WITKOWSKI, Brian C.

IPC: F16K15/03 ,  F16K15/00

CPC classification number: F16K15/033 ,  F16K27/0227 ,  F16K47/00

Abstract: A valve assembly adapted for use in oil and gas operations. In one aspect, the valve assembly includes a valve body defining an internal region, an inlet passageway, and an outlet passageway, the inlet and outlet passageways extending into the internal region: a valve seat connected to the valve body and defining a fluid passageway; a clapper extending within the internal region and defining an annular groove; and a seal extending within the annular groove of the clapper and adapted to sealingly engage the valve seat. In an example embodiment, the clapper is actuable between an open configuration, in which fluid flow is permitted through the fluid passageway; and a closed configuration, in which the seal sealingly engages the valve seat to at least partially restrict fluid flow through the fluid passageway.

Abstract translation: 适用于石油和天然气操作的阀组件。 在一个方面，所述阀组件包括限定内部区域，入口通道和出口通道的阀体，所述入口通道和所述出口通道延伸到所述内部区域中：阀座，所述阀座连接到所述阀体并限定流体通道; 在内部区域内延伸并限定环形槽的拍板; 以及密封件，该密封件在阀瓣的环形凹槽内延伸并且适于密封地接合阀座。 在一个示例性实施例中，所述拍板可在打开配置之间致动，在所述打开配置中允许流体流动通过所述流体通道; 以及其中密封件密封地接合阀座以至少部分地限制通过流体通道的流体流动的关闭构造。

公开(公告)号：WO2016209794A1

公开(公告)日：2016-12-29

申请号：PCT/US2016/038474

申请日：2016-06-21

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： SHUCK, Charles Ben

IPC: F16L57/06 ,  G01M3/00 ,  G01N3/56 ,  G01N17/00

CPC classification number: F16L41/026 ,  E21B43/26 ,  F04B15/02 ,  F04B19/22 ,  F04B47/00 ,  F04B51/00 ,  F04B53/14 ,  F04B53/16 ,  F16L41/03 ,  F16L55/0332 ,  F16L55/041 ,  F16L57/06 ,  F16L2201/30 ,  Y10T137/8158

Abstract: A manifold through which a fluid is adapted to flow. The manifold includes an elongated member at least partially defining a fluid chamber through which the fluid is adapted to flow, a longitudinal axis, and an interior surface; a fluid liner disposed within the fluid chamber and adapted to dynamically respond to pressure fluctuations within the fluid chamber as the fluid flows therethrough; and a wear indicator positioned radially between the interior surface of the elongated member and the longitudinal axis. The fluid liner is subject to wear and/or erosion due to the flow of the fluid therethrough and/or the dynamic response of the fluid liner to the pressure fluctuations within the fluid chamber. The wear indicator is adapted to indicate the degree to which the fluid liner has been subjected to the wear and/or erosion.

Abstract translation: 流体适于流动的歧管。 歧管包括细长构件，其至少部分地限定流体室，流体适于流过其中，纵向轴线和内表面; 流体衬套，其设置在流体室内并且适于在流体流过其中时动态地响应流体室内的压力波动; 以及径向地位于细长构件的内表面和纵向轴线之间的磨损指示器。 流体衬套由于流体的流动和/或流体衬套对流体室内的压力波动的动态响应而受到磨损和/或侵蚀。 磨损指示器适于指示流体衬套经受磨损和/或侵蚀的程度。

公开(公告)号：WO2016205597A1

公开(公告)日：2016-12-22

申请号：PCT/US2016/037994

申请日：2016-06-17

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： WAGNER, Bryan

IPC: F16C5/00

CPC classification number: F04B53/147 ,  F04B1/02 ,  F04B9/045 ,  F04B53/006 ,  F04B53/16 ,  F04B53/22

Abstract: A method and apparatus for a reciprocating pump assembly, including a crosshead and a connecting rod. The crosshead includes a main body having a cylindrical bore formed therethrough and defining a bearing surface, and a window formed through the main body and into the cylindrical bore. The connecting rod includes a small end disposed within the cylindrical bore and a beam portion extending through the window and being connected to the small end. In an exemplary embodiment, a bearing including a tubular body and a cutout is disposed within the cylindrical bore. In another exemplary embodiment, a clamp engages both the main body of the crosshead and the respective opposing end portions of the small end, thus reducing axial displacement of the small end relative to the crosshead.

Abstract translation: 一种用于往复泵组件的方法和装置，包括十字头和连杆。 十字头包括主体，其具有穿过其形成并限定支承表面的圆柱形孔，以及通过主体形成并进入圆柱形孔的窗。 连杆包括设置在圆柱形孔内的小端部和延伸穿过窗口并连接到小端部的梁部分。 在示例性实施例中，包括管状体和切口的轴承设置在圆柱形孔内。 在另一个示例性实施例中，夹具接合十字头的主体和小端的相应的相对端部，从而减小小端相对于十字头的轴向位移。

公开(公告)号：WO2016015006A1

公开(公告)日：2016-01-28

申请号：PCT/US2015/042104

申请日：2015-07-24

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： KUMAR, Chandu ,  MOMENKANI, Kourosh ,  KOTAPISH, Edward, C. ,  BAYYOUK, Jacob, A. ,  MCCRADY, John, M. ,  PLEMONS, Donald, Keith

IPC: F04B53/16

CPC classification number: F04B7/0069 ,  B21K1/26 ,  B21K23/00 ,  F04B9/02 ,  F04B19/22 ,  F04B37/00 ,  F04B53/006 ,  F04B53/14 ,  F04B53/16 ,  F04B53/162 ,  F04B2201/06 ,  F16C35/04

Abstract: A skid for supporting a reciprocating pump assembly, the reciprocating pump assembly including a power end frame assembly having a pair of end plates and a plurality of middle plates disposed between the end plates. The end plates each have at least a pair of feet and the middle plates each having at least one foot. The skid includes a base and a plurality of pads extending from the base. At least a portion of the plurality of pads correspond to the end plate feet and at least another portion of the plurality of pads correspond to the at least one foot of each middle plate.

Abstract translation: 用于支撑往复泵组件的滑道，所述往复泵组件包括具有一对端板和设置在所述端板之间的多个中间板的动力端框架组件。 端板各自具有至少一对脚，中间板各自具有至少一个脚。 防滑装置包括从基座延伸的基部和多个垫。 多个垫中的至少一部分对应于端板脚，并且多个垫中的至少另一部分对应于每个中间板的至少一个脚。

公开(公告)号：WO2016014988A1

公开(公告)日：2016-01-28

申请号：PCT/US2015/042078

申请日：2015-07-24

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： BAYYOUK, Jacob, A. ,  KOTAPISH, Edward, C. ,  DILLE, Mark, C. ,  KUMAR, Chandu ,  PLEMONS, Donald, Keith ,  ENGSTROM, Benjamin, D.

IPC: F04B1/00

CPC classification number: F04B7/0069 ,  B21K1/26 ,  B21K23/00 ,  F04B9/02 ,  F04B19/22 ,  F04B37/00 ,  F04B53/006 ,  F04B53/14 ,  F04B53/16 ,  F04B53/162 ,  F04B2201/06 ,  F16C35/04

Abstract: A power end frame assembly for a reciprocating pump that includes a first and second end plate segment each including annular bearing support surfaces configured to support a crankshaft bearing assembly. At least one middle plate segment is disposed between the first and second end plate segments and includes an annular bearing support surface configured to support a crankshaft bearing assembly. The annular bearing support surfaces of the first and second end plate segments and the at least one middle plate segment each have a diameter and are coaxially aligned. The diameter of at least one of the first and second end plate segments is different from the diameter of the at least one middle plate segment to facilitate insertion and removal of the crankshaft bearing assembly from the power end frame assembly.

Abstract translation: 一种用于往复式泵的动力端框架组件，其包括第一和第二端板段，每个端板段包括构造成支撑曲轴轴承组件的环形轴承支撑表面。 至少一个中间板段设置在第一和第二端板段之间，并且包括构造成支撑曲轴轴承组件的环形轴承支撑表面。 第一端板段和第二端板段的环形轴承支撑表面和至少一个中间板段各自具有直径并同轴对准。 第一和第二端板段中的至少一个的直径不同于至少一个中间板段的直径，以便于从动力端框架组件插入和移除曲轴轴承组件。

公开(公告)号：WO2015200810A2

公开(公告)日：2015-12-30

申请号：PCT/US2015/038008

申请日：2015-06-26

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： BYRNE, Joseph H.

IPC: F16F15/00 ,  F04B19/22

CPC classification number: F04B49/065 ,  F04B9/02 ,  F04B19/22 ,  F04B47/00 ,  F04B49/10 ,  F04B53/001 ,  F04B53/006 ,  G05B19/042

Abstract: In one aspect, there is provided a damper control system for a reciprocating pump assembly according to which control signals are sent to electromagnets. In another aspect, there is provided a method of dampening vibrations in a pump drivetrain according to which a beginning of torque variation is detected and at least a portion of the torque variation is negated. In another aspect, signals or data associated with pump characteristics are received from sensors, torque characteristics and damper response voltages per degree of crank angle are calculated, and control signals are sent to electromagnets. In another aspect, a damper system includes a fluid chamber configured to receive a magnetorheological fluid; a flywheel disposed at least partially within the fluid chamber and adapted to be operably coupled to a fluid pump crankshaft; and a magnetic device proximate the flywheel. The magnetic device applies a variable drag force to the flywheel.

Abstract translation: 一方面，提供了一种用于往复式泵组件的阻尼器控制系统，根据该控制信号将控制信号发送到电磁体。 在另一方面，提供了一种抑制泵传动系中的振动的方法，根据该方法，检测到扭矩变化的开始，并且扭矩变化的至少一部分被否定。 在另一方面，从传感器接收与泵特性相关联的信号或数据，计算每个曲柄角度的扭矩特性和阻尼器响应电压，并将控制信号发送到电磁体。 在另一方面，阻尼器系统包括被配置为接纳磁流变流体的流体室; 飞轮至少部分地设置在所述流体室内并且适于可操作地联接到流体泵曲轴; 和靠近飞轮的磁性装置。 磁性装置对飞轮施加可变拖曳力。

公开(公告)号：WO2015081243A1

公开(公告)日：2015-06-04

申请号：PCT/US2014/067686

申请日：2014-11-26

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： BAYYOUK, Jacob, A. ,  PEACH, Keith

IPC: F16K25/00

CPC classification number: F16K25/005 ,  F04B1/0452 ,  F04B53/10 ,  F04B53/1087 ,  F16K1/42 ,  F16K1/465 ,  F16K15/063

Abstract: A valve seat at least partially formed of a ceramic material for use in a fracturing pump includes a first body and a second body. The first body is configured to be inserted into a fluid passageway of the fracturing pump. The first body has an outer diameter, D1. The second body extends radially from the first body and has an outer diameter, D2, greater than the outer diameter, D1, of the first body. The second body is at least partially formed of the ceramic material.

Abstract translation: 至少部分地由用于压裂泵的陶瓷材料形成的阀座包括第一主体和第二主体。 第一主体构造成插入压裂泵的流体通道中。 第一体具有外径D1。 第二主体从第一主体径向延伸并且具有大于第一主体的外径D1的外径D2。 第二主体至少部分地由陶瓷材料形成。

公开(公告)号：WO2015002863A1

公开(公告)日：2015-01-08

申请号：PCT/US2014/044813

申请日：2014-06-30

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： ARIZPE, Ron ,  TSUEI, Lun ,  LONG, Timothy ,  HARDMAN, Adam ,  GREEN, Matthew

IPC: E21B19/00 ,  E21B43/16 ,  E21B43/26

CPC classification number: F16L41/03 ,  E21B41/00 ,  E21B43/26 ,  F16F7/14 ,  F16L55/035 ,  Y10T137/6966 ,  Y10T137/85938

Abstract: According to one aspect, a manifold assembly includes a skid, a low pressure manifold connected to the skid, and a high pressure manifold connected to the skid. In another aspect, the high pressure manifold has a modular configuration so that the high pressure manifold is disconnectable in whole or in part from the skid, and reconnectable in whole or in part to the skid. In yet another aspect, the high pressure manifold includes high pressure modules, all of which are in fluid communication with each other and each of which is adapted to be in fluid communication with at least one pump. In still yet another aspect, the low pressure manifold includes one or more flow lines, the high pressure manifold includes fittings, and the manifold assembly includes vibration isolators to dampen dynamic loading, the vibration isolators being disposed between the fittings and the one or more flow lines.

Abstract translation: 根据一个方面，一种歧管组件包括一个滑块，一个连接到滑板的低压歧管，以及连接到滑板的高压歧管。 在另一方面，高压歧管具有模块化构造，使得高压歧管可全部或部分地与滑动件断开，并且可全部或部分地重新连接到滑动件上。 在另一方面，高压歧管包括高压模块，它们都彼此流体连通，并且每个模块适于与至少一个泵流体连通。 在另一方面，低压歧管包括一个或多个流动管线，高压歧管包括配件，并且歧管组件包括用于抑制动态负载的隔振器，隔振器设置在配件之间和一个或多个流动 线。

公开(公告)号：WO2013116535A1

公开(公告)日：2013-08-08

申请号：PCT/US2013/024172

申请日：2013-01-31

Applicant: S.P.M. FLOW CONTROL, INC. ,  SKURDALSVOLD, Scott ,  BAYYOUK, Jacob A. ,  DELEON, Johnny E.

Inventor： SKURDALSVOLD, Scott ,  BAYYOUK, Jacob A. ,  DELEON, Johnny E.

IPC: F04B39/00

CPC classification number: F04B1/00 ,  B23P15/00 ,  F04B39/122 ,  F04B53/007 ,  F04B53/16 ,  Y10T29/49236

Abstract: A fluid end block for attachment to a power end of a high pressure reciprocating pump includes a main body portion having an outwardly facing body forward face, an outwardly facing body rear face opposite the body forward face, and opposing side surfaces. A web portion protrudes outwardly from the outwardly facing body forward face. The web portion may have an outwardly facing web forward face and a curvilinear side surface. The web portion may be integral with the main body portion. A plurality of bosses protrude from the web forward face and having a forward facing end. The plurality of bosses may be integral with the main body portion and the web portion. A plunger bore extends through one of the plurality of bosses configured to receive a reciprocating plunger.

Abstract translation: 用于连接到高压往复泵的动力端的流体端块包括主体部分，其具有面向外的主体前表面，与主体前表面相对的向外的主体后表面和相对的侧表面。 腹板部分从面向外的身体前表面向外突出。 腹板部分可以具有面向外的腹板前表面和曲线侧表面。 腹板部分可以与主体部分成一体。 多个凸起从腹板前表面突出并具有向前的端部。 多个凸台可以与主体部分和腹板部分成一体。 柱塞孔延伸穿过构造成接收往复式柱塞的多个凸起中的一个。