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LNG storage and transportation system and floating type receiving platform thereof

A platform and floating technology, applied in the field of liquefied natural gas storage and transportation system and its floating receiving platform, can solve the problems of high fire safety requirements, large tidal drop, and limited hull size.

Inactive Publication Date: 2011-05-11
益资海洋工程技术(北京)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with open seas, these waters have better wind, wave and current conditions, but poorer water quality, large tidal drop, smaller water area, shallower water depth, limited hull size, heavy channel transportation, and high fire safety requirements. It is difficult for the receiving platform to meet the above requirements

Method used

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  • LNG storage and transportation system and floating type receiving platform thereof
  • LNG storage and transportation system and floating type receiving platform thereof
  • LNG storage and transportation system and floating type receiving platform thereof

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Embodiment Construction

[0016] A liquefied natural gas storage and transportation system and its floating receiving platform provided by the present invention will be described in detail below with reference to the drawings and specific embodiments.

[0017] figure 1 An LNG floating storage and transportation system according to an embodiment of the present invention is shown. Including LNG floating storage and transportation system includes LNG receiving platform, LNG transmission system, unloading system, offshore facilities of LNG receiving platform, LNG unloading system, LNG carrier and shore facilities. The storage and transportation system also includes the necessary shore setup. Among them, the LNG receiving platform includes an integrated or separate regasification platform and an LNG storage platform. The regasification system is arranged on the regasification platform, the LNG storage system is arranged on the LNG storage platform, and the platform lifting system is arranged on the regasif...

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Abstract

The invention provides an LNG (Liquefied Natural Gas) storage and transportation system comprising an LNG receiving platform, an LNG transmission system, a terminal maritime work installation, a discharge system and an LNG transport ship. The LNG receiving platform is a floating type and movable, and includes a regasifiction platform and an LNG storage platform integrated together or separated from each other; a regasifiction system is arranged on the regasifiction platform; an LNG storage system is arranged on the LNG storage platform, and a platform lifting system is arranged in the regasifiction platform and / or the LNG storage platform. The storage and transportation system provided by the invention is fixed during production, and is movable during installation, peak shaving and maintenance, and can be combined to meet the needs in water conditions and operation conditions.

Description

technical field [0001] The invention relates to liquefied natural gas (LNG) storage and transportation technology, more specifically, the invention relates to a liquefied natural gas storage and transportation system and a floating receiving platform thereof. Background technique [0002] To transport natural gas over long distances, especially by water, firstly, the natural gas must be converted into liquefied natural gas (LNG) at a gas source or liquefaction plant with liquefaction capability, and then transported to the transit hub by LNG carrier (LNGC) terminal or LNG receiving terminal. After the LNG at the receiving terminal is regasified, it is delivered to the end user. Usually, LNG receiving terminals are located on land or on water, those located on land are called fixed terminals, and those located on water are called floating terminals. [0003] For fixed terminals on land, usually the LNG carrier docks at the wharf, connects to the receiving terminal, unloads ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B35/44E02D17/00E02D17/02E02D17/08
CPCE02B17/021E02B2017/0056E02B2017/0082F17C7/04F17C2221/033F17C2223/0161F17C2223/033F17C2225/0123F17C2225/036F17C2265/05F17C2270/0105F17C2270/0121F17C2270/0128
Inventor 吴树凯陈浩军
Owner 益资海洋工程技术(北京)有限公司
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