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A platform for research: civil engineering, architecture and urbanism
Offshore installation system and offshore installation method of floating fan
The invention provides an offshore installation system and an offshore installation method of a floating fan. The offshore installation system comprises an installation ship, a plurality of single piles, a hauling mechanism, a plurality of jacking devices and a crane. The installation ship is located in a shallow sea area and can stand on a seabed; the multiple single piles are vertically arranged in a seabed of a shallow sea area at intervals in the circumferential direction. A containing space is defined by the multiple single piles. The installation ship is close to the accommodating space; the hauling mechanism is used for hauling the semi-submersible foundation of the floating fan into the accommodating space; the plurality of jacking devices are arranged in one-to-one correspondence with the plurality of single piles; the jacking devices are located under the sea surface and located on the inner sides of the corresponding single piles, and the jacking devices can ascend and descend so that the jacking devices can ascend and support the semi-submersible foundation; and the crane is arranged on the installation ship and used for hoisting the tower drum of the floating fan and the wind turbine cabin assembly to the semi-submersible foundation.
本发明提供了一种浮式风机的海上安装系统及海上安装方法。海上安装系统包括安装船、多个单桩、拖运机构、多个顶升设备以及吊机。安装船位于浅海区域，并能够站立于海床上；多个单桩沿周向间隔竖立于浅海区域的海床中；多个单桩围合形成一容置空间；安装船靠近容置空间；拖运机构用于将浮式风机的半潜基础拖运至容置空间内；多个顶升设备，与多个单桩一一对应设置；各顶升设备位于海面下，并位于对应的单桩的内侧，且各顶升设备均能够升降，而使顶升设备升起支撑半潜基础；吊机，设置于安装船上，用于将浮式风机的塔筒和风轮机舱组件吊装至半潜基础上。
Offshore installation system and offshore installation method of floating fan
The invention provides an offshore installation system and an offshore installation method of a floating fan. The offshore installation system comprises an installation ship, a plurality of single piles, a hauling mechanism, a plurality of jacking devices and a crane. The installation ship is located in a shallow sea area and can stand on a seabed; the multiple single piles are vertically arranged in a seabed of a shallow sea area at intervals in the circumferential direction. A containing space is defined by the multiple single piles. The installation ship is close to the accommodating space; the hauling mechanism is used for hauling the semi-submersible foundation of the floating fan into the accommodating space; the plurality of jacking devices are arranged in one-to-one correspondence with the plurality of single piles; the jacking devices are located under the sea surface and located on the inner sides of the corresponding single piles, and the jacking devices can ascend and descend so that the jacking devices can ascend and support the semi-submersible foundation; and the crane is arranged on the installation ship and used for hoisting the tower drum of the floating fan and the wind turbine cabin assembly to the semi-submersible foundation.
本发明提供了一种浮式风机的海上安装系统及海上安装方法。海上安装系统包括安装船、多个单桩、拖运机构、多个顶升设备以及吊机。安装船位于浅海区域，并能够站立于海床上；多个单桩沿周向间隔竖立于浅海区域的海床中；多个单桩围合形成一容置空间；安装船靠近容置空间；拖运机构用于将浮式风机的半潜基础拖运至容置空间内；多个顶升设备，与多个单桩一一对应设置；各顶升设备位于海面下，并位于对应的单桩的内侧，且各顶升设备均能够升降，而使顶升设备升起支撑半潜基础；吊机，设置于安装船上，用于将浮式风机的塔筒和风轮机舱组件吊装至半潜基础上。
Offshore installation system and offshore installation method of floating fan
浮式风机的海上安装系统及海上安装方法
CHEN PENG (author) / FU QIANG (author) / HOU WEIPING (author) / SONG SHUZHAN (author) / LIU JING (author) / LI DEJIANG (author) / LI JIABIN (author) / WANG CHUANWEN (author) / XIAO HUIXUAN (author)
2022-12-09
Patent
Electronic Resource
Chinese
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