首页> 外国专利> The apparatus connector and process for connecting a line to a subsea wellhead flow facility.

The apparatus connector and process for connecting a line to a subsea wellhead flow facility.

机译:用于将管线连接到海底井口流动设施的设备连接器和方法。

摘要

"Appliance, connector and process for connecting a line to a subsea wellhead flow facility.It is a device connecting flow that has a funnel mounted in a vertical way articulated frame, which is a part of a permanent installation of subsea well.As a set of pipes or subsea production tree. The funnel is mounted so as to be rotatable from a vertical position into a horizontal position.Retractable pins come in contact with a crack in the funnel to halt the funnel in a vertical position or can be brought back to unlock the funnel.Allowing the funnel to rotate to the horizontal position to come in contact with a connector of the cube.A termination edge of the line of flow causes the hopper while the hopper is in a vertical position.The body of the termination of the flow path has a connector flange at one end that connects to a flexible flow line.The body has an external annular recess to hold the body within the funnel, once in place.The pins are in contact with the annular recess to maintain the body terminating end of the flow path in the engaged position.A mandrel is driven into a bore of the body for axial movement of the shuttle. The body has a nozzle at its lower end, which is tapered to facilitate entry into the funnel.The mandrel has a cube of flow line connector at one end which is lowered in the downstream of the nozzle body while in the fallback position and is projected to outside while in the position estendIDA. The mandrel is driven to move a position of retreat to a position extended. In the extended position, the cube on the mandrel will be in contact with a cube of conjugation.A connector of the cube has mobile segments that set the cube and the cube of conjunction in one another so as to form a sealed connection.
机译:“用于将管线连接到海底井口流设施的设备,连接器和过程。它是一种连接流的设备,其漏斗以垂直方式铰接在框架上,该漏斗是海底井的永久性安装的一部分。一套管道或海底采油树安装漏斗,使其可以从垂直位置旋转到水平位置。可伸缩的销钉与漏斗中的裂缝接触,从而将漏斗停在垂直位置,也可以收回解锁漏斗。使漏斗旋转到水平位置以与立方体的连接器接触。流线的终端边缘会导致料斗在料斗处于垂直位置时终止。流道的一端有一个连接法兰,该法兰连接到一条柔性流线上。阀体具有一个外部环形凹槽,用于将阀体固定在漏斗中,一旦固定就位。销钉与环形凹槽接触以进行维护在接合位置中,流道的主体终端位于心轴中。心轴被驱动到主体的孔中,以使梭子轴向移动。阀体的下端有一个锥形的喷嘴,便于进入漏斗。心轴的一端有一个立方体的流线连接器,当处于后退位置时,它在喷嘴体的下游下降并伸出在estendIDA位置时向外部移动。驱动心轴以将后退位置移动到伸出位置。在伸出位置,心轴上的立方体将与共轭立方体接触。立方体的连接器具有可移动的段,这些可移动的段将立方体和连接的立方体彼此设置在一起以形成密封连接。

著录项

  • 公开/公告号BR9806522A

    专利类型

  • 公开/公告日2000-04-25

    原文格式PDF

  • 申请/专利权人 ABB VETCO GRAY INC.;

    申请/专利号BR19989806522

  • 发明设计人 RICARDO M. SEIXAS;BRUNO SCHAUERTE;

    申请日1998-07-30

  • 分类号E21B33/038;

  • 国家 BR

  • 入库时间 2022-08-22 01:57:14

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