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Semi-submersible type multifunctional transportation and disassembling & assembling ship

A multi-functional, semi-submersible technology, applied in transportation and packaging, marine transportation, hulls, etc., to achieve the effect of a wide range of goods, a large market, and a strong ability to resist market risks

Pending Publication Date: 2020-09-15
COSCO SHIPPING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to address the shortcomings of the above-mentioned existing ship types, and provide a semi-submersible multifunctional transport and dismantling ship that can not only solve the contradiction between transportation and dismantling, but also take economic cost into account.

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  • Semi-submersible type multifunctional transportation and disassembling & assembling ship
  • Semi-submersible type multifunctional transportation and disassembling & assembling ship
  • Semi-submersible type multifunctional transportation and disassembling & assembling ship

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Embodiment Construction

[0057] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0058] The bow extension body 1 below the load line of the present invention has a streamlined design as a whole to reduce navigational resistance. The bottom outer plate of the bow extension body 1 adopts a forward-inclined design, which reduces the requirement for the water depth of the dock when the bow is docked. In order to improve the speed of sailing under light load conditions. The bow extension body 1 and the stern part 3 are adjacent to the main deck...

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Abstract

The invention discloses a semi-submersible type multifunctional transportation and disassembling & assembling ship. The ship comprises a narrow bow extension body, a wide midship bow and a double-bodystern; the stern is connected with one end of the midship bow; the other end of the midship bow is connected with the bow extension body which is narrow relative to the midship bow; the stern is of adouble-body structure; an empty groove area is formed between two ship bodies of the stern. Contradiction between transportation and disassembling & assembling cargo worthiness can be eliminated, andeconomic cost can be considered at the same time. The semi-submersible type multifunctional transporting and disassembling & assembling ship can functionally meet the requirements for transporting super-long and super-wide large equipment such as floating production oil storage vessels, and can also be used for special operations such as floating installation and offshore platform disassembling and assembling. The ship has large potential in target market, wide in cargo worthiness range and high in market risk resistance.

Description

technical field [0001] The invention relates to the technical field of semi-submersible ships, in particular to a semi-submersible multifunctional transport and dismantling ship with the functions of installation and disassembly. Background technique [0002] The large four-island semi-submersible ship is a special sea-going vessel specialized in transporting super-long and super-heavy equipment such as floating production and storage tankers, offshore oil drilling platforms, large ships and submarines. When the large four-island semi-submersible ship is in operation, the main deck is submerged to 10-30 meters below the water surface by controlling the ballast water of the hull, and only the forecastle and pontoon at the four corners are exposed. Then, when the goods to be transported are towed above the loading deck, start the large air compressor or load adjustment pump to discharge the ballast water from the semi-submersible hull, so that the hull and the cargo on the dec...

Claims

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Application Information

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IPC IPC(8): B63B1/10B63B1/06B63B1/08B63B21/16B63B3/48B63B59/02B63B35/42
CPCB63B1/06B63B1/08B63B1/107B63B3/48B63B21/16B63B35/42B63B59/02
Inventor 袁梦孙浩蔡连财付绍洪袁海平邱晓虹
Owner COSCO SHIPPING
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