The invention relates to a multifunctional ocean drilling ship model, and belongs to the technical field of ship design and manufacturing. Comprising a streamline bow and a streamline stern which extend in the length direction of the ship; a moon pool is arranged in the middle of the ship body, vertically penetrates through the ship body and is communicated with external seawater, and a derrick is arranged above the moon pool; a shipborne laboratory and a living area are arranged on the side, close to the bow, of the derrick, a deck storage yard is arranged on the other side, close to the stern, of the derrick, and the deck storage yard is a modular storage yard capable of meeting the carrying requirements of operation equipment with different functions; a combustion arm is arranged at the tail end of the stern. The modular deck storage yard is adopted, modular switching can be conducted on the deck storage yard according to the requirements of different operation functions, meanwhile, main transfer equipment is shared, and therefore traditional marine riser operation, hydrate pilot production special test system operation, traditional marine riser-free operation, marine riser-free mud closed cycle operation and the like are achieved, the manufacturing cost is low, and the operation efficiency is high. And the method has lower oil consumption and better operation economy.

    本发明涉及一种多功能大洋钻探船船型,属于船舶设计制造技术领域。包括沿船长方向延伸的流线型船首和船尾的单体船船体;船体的中部设有月池,月池垂向贯通船体与外界海水连通,月池上方设有井架;在井架靠近船首的一侧设有船载实验室和生活区,靠近船尾的另一侧设有甲板堆场,甲板堆场为可满足不同功能作业设备搭载需求的模块化堆场;船尾末端设有燃烧臂。本发明采用模块化甲板堆场,可根据不同作业功能的需求将甲板堆场进行模块化切换,同时共享主要转运设备,从而实现传统隔水管作业、水合物试采专用测试系统作业、传统无隔水管作业和无隔水管泥浆闭式循环作业等,造价低,且具有更低的油耗和更好的运营经济性。


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    Title :

    Multifunctional ocean drilling ship form


    Additional title:

    一种多功能大洋钻探船船型


    Contributors:
    ZHANG HAIBIN (author) / HE JINHUI (author) / ZHAO JIANTING (author) / SHAN TIEBING (author) / ZENG ZHAN (author) / TONG BO (author)

    Publication date :

    2023-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren



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