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Column type platform

A column-type platform and face-column technology, which is applied to ship parts, ships, floating buildings, etc., can solve problems such as poor versatility of column-type platforms.

Pending Publication Date: 2022-02-18
WISON NANTONG HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defect of poor versatility of the existing column platform, and provide a column platform suitable for the development of new offshore energy and satisfying the traditional oil and gas development

Method used

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Embodiment Construction

[0027] combined with Figures 1 to 10 The multi-column platform of this plan will be described in detail. The reinforcement ribs of the main cabin and the isolation chamber 2 are not shown in the drawings. Generally speaking, the main cabin and / or isolation chamber 2 need to be provided with reinforcement ribs. The reinforcement ribs are made of ships And the common way to strengthen the column structure in marine engineering technology.

[0028] The structure of the main cabin of the multi-column platform in this scheme can be a cylinder, a multi-sided cylinder or a combination of the two, for example, a cylindrical cabin and a multi-sided main cabin are arranged alternately. The number of main cabins can be increased as needed, generally more than 5, and 6 to 12 is optimal.

[0029] see figure 2 , taking the multi-column platform with six main compartments as the main structure as an example. The column platform includes six cylindrical compartments 1, which form a ring ...

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Abstract

The invention discloses a column type platform which comprises at least five cylindrical cabins and / or polyhedral cylindrical cabins, an annular structure is defined by the cylindrical cabins and / or the polyhedral cylindrical cabins, and every two adjacent cylindrical cabins and / or the polyhedral cylindrical cabins are connected through an isolation cavity. The top of each cylindrical cabin and / or the top of the polyhedral cylindrical cabin are / is of a closed structure. The platform can be used as an oil and gas production platform, also can be used as a drilling platform, and also can be used as a new energy platform. When the platform serves as a new energy platform, a foundation and supporting facilities of offshore wind power can be arranged on the platform, a temperature difference energy power generation device and a seawater desalination device can be arranged through the superstructure, and cold water is extracted from the seabed for temperature difference energy power generation and seawater desalination.

Description

technical field [0001] The invention relates to a column type platform applied to the ocean, which belongs to the fields of ocean engineering and new energy. Background technique [0002] The development of offshore new energy technology has attracted the attention of various countries, such as offshore wind power generation technology and thermoelectric power generation technology have already been used. The development of new energy technologies at sea generally requires the use of offshore working platforms. The existing SPAR platforms are designed for the characteristics of oil and gas development, but are not particularly suitable for new energy technologies. Therefore, The market is in urgent need of a SPAR platform that can serve as the basis for a variety of new energy equipment to meet the needs of new energy technologies and at the same time meet the requirements of traditional oil and gas development. Contents of the invention [0003] The technical problem to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B35/44B63J1/00H02N11/00
CPCB63B35/44B63J1/00H02N11/002B63B2035/4433B63B2035/446
Inventor 陈巍旻潘徐杰刘富斌周志清
Owner WISON NANTONG HEAVY IND
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