海洋工程装备与技术

• 海洋管道设计、测试与应用 • 上一篇    下一篇

通道式多功能管箱的设计和应用

马  超1, 俞博瀚1, 郭嘉宁1, 崔洪然2   

  1. (1. 中海油能源发展装备技术有限公司设计研发中心,天津 300452; 2. 海洋石油工程有限公司设计院,天津 300452)
  • 收稿日期:2018-05-23 修回日期:2018-07-30 出版日期:2018-12-25 发布日期:2018-12-25
  • 作者简介:马超(1987—),男,工程师,主要从事海洋工程设计工作。

Design and Application of Channel  Type Multi-Functional Tube Box

MA Chao1, YU Bo-han1, GUO Jia-ning1, CUI Hong-ran2   

  1. (1. CNOOC Enertech Equipment Technology Design & Research Center, Tianjin 300452, China  2. Offshore oil engineering Co., LTD Design engineering Division, Tianjin 300452, China)
  • Received:2018-05-23 Revised:2018-07-30 Online:2018-12-25 Published:2018-12-25

摘要: 常规海洋平台模块钻机16英寸(1英寸≈2.54cm)回流管线占用部分平台安全通道高度空间,不符合海上固定平台安全规则。针对此技术难题,创造性地提出一种用通道式多功能管箱替代16英寸管线的技术方案。详细介绍了通道式多功能管箱的设计原理及功能效果。

Abstract: On conventional offshore platform module drilling rig the mud return pipe occupies part of the secure channel, which does not meet the safety rules of the offshore fixed platform because of its 16-inch outer diameter. We creatively provide a technical solution of replacing the 16inch pipe with a channel type multi-functional tube box. The design principle and functional effects are introduced in detail.

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