The invention relates to the technical field of wind power, in particular to a mounting method of a suction anchor, which comprises the following steps: S1, connecting one end of a mooring chain to a suction anchor body, connecting the other end of the mooring chain with first hoisting equipment, and connecting the suction anchor body with second hoisting equipment through a hoisting cable; s2, the mooring chain is hoisted by the first hoisting equipment, so that the top surface of the suction anchor body is in a horizontal state; s3, the second lifting equipment lowers the suction anchor body at a constant speed, and the first lifting equipment drives the mooring chain to lower at the same speed; and S4, the suction anchor body sinks to the seabed and gradually penetrates into the seabed, and the first lifting equipment keeps constant lifting force on the mooring chain till the suction anchor body sinks in place. The influence of the mooring chain on the installation of the suction anchor can be reduced, the installation precision of the suction anchor is ensured, and the suction anchor can smoothly sink through.

    本发明涉及风电技术领域,尤其涉及一种吸力锚的安装方法,其包括如下步骤:S1、将系泊链的一端连接在吸力锚本体上,另一端与第一起吊设备连接,将所述吸力锚本体通过吊缆与第二起吊设备连接;S2、所述第一起吊设备将所述系泊链吊起,使得所述吸力锚本体的顶部表面处于水平状态;S3、所述第二起吊设备将所述吸力锚本体匀速下放,所述第一起吊设备带动所述系泊链以相同的速度下放;S4、所述吸力锚本体沉到海底,并逐步贯入海底,所述第一起吊设备对所述系泊链保持恒定的起吊力,直至所述吸力锚本体沉贯到位。本发明能够减少系泊链对于吸力锚安装的影响,保证了吸力锚的安装精度,使得吸力锚顺利沉贯。


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    Title :

    Installation method of suction anchor


    Additional title:

    一种吸力锚的安装方法


    Contributors:
    SUN ZHAOCAI (author) / ZHANG WENYAO (author) / WU HAIJIN (author) / CHEN KUNMING (author) / HU MIN (author) / FENG JINJIE (author) / WANG WENJUN (author) / MA JIN (author) / WU DEJIAN (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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