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Ship with fuel tank for liquefied gas

A liquid gas and fuel tank technology, which is used in cargo, ship construction, ship propulsion, etc., to achieve the effect of reducing the danger zone and area, reliable layout, and easy replaceability

Active Publication Date: 2016-11-23
天迈技术贸易及参与有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Therefore, there are huge problems from a safety-technical point of view and in upgrading such gas tanks

Method used

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  • Ship with fuel tank for liquefied gas
  • Ship with fuel tank for liquefied gas
  • Ship with fuel tank for liquefied gas

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The same reference numbers used below in the figures each refer to the same ship area or ship equipment.

[0050] according to figure 1 The illustration in a schematic longitudinal section through the region of the ship 1 , in particular the stern of the container ship, shows the gas service compartment 9 below the deckhouse 2 approximately at the main deck 16 in the area and has the length of the deckhouse 2.

[0051] Below the gaseous operating compartment 9 there is a fuel compartment 7 in which a fuel tank 8 for liquid gas is arranged. The approximately cylindrical box 8 in cross section is designed as a C box. This means that the tank 8 is, for example, a prefabricated tank on land, which is then placed in the fuel tank 7 fixedly hung between two transverse bulkheads of the ship 1 . The suitably double-walled tank 8 protrudes here with its dome 13 , which has the necessary connections to the tank and the liquid gas contained therein, into the gas operating compa...

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PUM

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Abstract

The invention relates to a ship with at least one deckhouse as a superstructure, wherein an engine room is provided with at least one main engine and at least one fuel tank for liquefied gas is present. The fuel tank for liquefied gas is provided below the main deck of the ship in the area of the deckhouse or of a superstructure. For reasons of safety, a good use of cargo space, and also the possibility of retrofitting a fuel tank for liquefied gas, the fuel tank is arranged in particular as a type-C tank in a fuel room, which is provided adjacent to the engine room, wherein the connection dome of the fuel tank is connected by means of a standard connection in the engine room adjacent to the fuel room.

Description

technical field [0001] The invention relates to a ship with a deckhouse as at least one deck superstructure. A bridge is usually provided on the uppermost deck of the deckhouse. Furthermore, there is a machine compartment with at least one drive machine and at least one fuel tank for liquid gas. In such ships, fuel tanks for liquid gases are arranged below the main deck of the ship in the region of the deckhouse or deck superstructure. Background technique [0002] A ship of this type is known, for example, from document EP 2 374 710 A2. [0003] The ship described therein has a dual-fuel drive so that at least the main drive machines can run on heavy oil or diesel, but also gas in conversion from LNG (Liquefied Natural Gas, Liquid Natural Gas) or LPG (Liquefied Petroleum Gas, Liquid Petrol Gas) The steps are then available for driving. [0004] Especially in navigation regions or harbors with high ecological regulations, corresponding ships can then be operated with gas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B17/00B63H21/38
CPCB63B17/0027B63H21/38B63B25/004F02M21/0221Y02T10/30
Inventor B.普吕因H.拉德博尔德C.拉泽夫斯基
Owner 天迈技术贸易及参与有限责任公司
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