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首页» 过刊浏览» 2017» Vol. 2» Issue (1) 123-132     DOI : 10.3969/j.issn.2096-1693.2017.01.012
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深水水下连接器国产化设计关键技术
张康,洪毅,段梦兰,罗晓兰,侯广信,徐晓磊
1 中国石油大学(北京)海洋工程研究院, 北京 102249 2 中海油研究总院, 北京 100027 3 南阳二机石油装备集团股份有限公司, 南阳 473006
Key design technologies for developing China’s own subsea connectors
ZHANG Kang, HONG Yi, DUAN Menglan, LUO Xiaolan, HOU Guangxin, XU Xiaolei
1 Institute for Ocean Engineering, China University of Petroleum-Beijing, Beijing 102249, China 2 China National Offshore Oil Corporation Research Institute, Beijing 100028, China 3 RG Petro-machinery Group Co., Ltd., Nanyang 473000, China

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摘要  水下生产设施的国产化是我国深海油气勘探开发的重大战略之一。本文以水下生产系统中关键的连接设备——水下连接器为研究对象,依据结构功能和使用特点提炼出水下连接器通用技术问题。结合“十二五”期间对水下连接器的研制工作,从密封、锁紧、定位对中和液压控制四个方面探讨了水下连接器国产化所需解决的设计关键技术,并重点阐述了密封关键技术与锁紧关键技术问题。归纳总结了亟待解决的问题,并给出了相关解决方案的建议,对下一步水下连接器的“十三五”国产化自主研制具有重要的指导意义。
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关键词 : 水下卡爪式连接器, 国产化设计, 密封技术, 锁紧技术
Abstract

  Developing Chinese subsea production facilities is one of the major strategies of the nation’s exploration and development of deep-water oil and gas. The subsea connector is the key connection equipment of subsea production systems. Based on the structural functions and application features of subsea connectors, the common technical problems are presented here. The key technologies needed to be studied for developing Chinese subsea connectors are discussed around the four aspects of sealing technology, locking technology, alignment technology and hydraulic control technology. The key sealing and locking technologies are outlined. The unsolved technical issues are summarized and suggestions for some related solutions are proposed.

Key words: subsea connectors design key technologies sealing locking
收稿日期: 2016-09-07     
PACS:    
基金资助:国家重点研发计划课题(2016YFC0303700)和国家科技重大专项子课题(2016ZX05028-003-005)资助
通讯作者: 段梦兰 mlduan@cup.edu.cn
引用本文:   
张康,洪毅,段梦兰,罗晓兰,侯广信,徐晓磊. 深水水下连接器国产化设计关键技术[J]. 石油科学通报, 2017, 2(1): 123-132. ZHANG Kang, HONG Yi, DUAN Menglan, LUO Xiaolan, HOU Guangxin, XU Xiaolei. Key design technologies for developing China’s own subsea connectors. Petroleum Science Bulletin, 2017, 2(1): 123-132.
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