Maritime work module installation device and maritime work module mounting system

Abstract

The invention provides a maritime work module installation device and a maritime work module installation system. The device comprises a ship body and a supporting structure, wherein the ship body includes a ballast device and a notch, the notch is suitable for accommodating a second maritime work module and achieving alignment installation of a first maritime work module and the second maritime work module, and the ballast device is suitable for adjusting the draft of the ship body; and the supporting structure is arranged on the ship body, is suitable for supporting the first maritime work module, is provided with a mounting position located at the notch, and is detachably connected with the first maritime work module at the mounting position. By means of the arrangement, on one hand, stable positioning between the ship body and the second maritime work module is achieved, installation between the maritime work modules is facilitated; on the other hand, limitation on a ship width isreduced, a selection range of available ship bodies is enlarged, a selection space of later construction schemes is increased, and a size and weight of the second maritime work module are reduced; andthe manufacturing and mounting difficulty and cost are decreased.

Description

technical field [0001] The invention relates to the technical field of offshore power generation, in particular to a marine engineering module installation device and a marine engineering module installation system. Background technique [0002] As an emerging industry, offshore wind power generation has developed rapidly in recent years. In order to safely, reliably and economically send the electric energy generated by offshore wind farms to the inland, it is necessary to set up a booster station at sea. Nowadays, the booster stations of domestic offshore wind farms are currently using jacket foundations, usually with four-legged structures. Transfer to position above jacket foundation. [0003] The booster station block can be installed by floating towing method. In the prior art, in order to realize the installation operation of the booster station block, the hull needs to be penetrated into the jacket for installation. In order to ensure that the jacket foundation itse...

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects in the prior art that the booster station block of the offshore wind farm has high requirements for the hull and the installation cost of the block and the jacket foundation is high, thereby providing an offshore wind farm. Offshore module installation device and offshore module installation system

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