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Double-fuel oil ship

A dual-fuel, oil tanker technology, applied in the direction of hull, ship construction, combustion engine, etc., can solve the problems of potential safety hazards, affecting the line of sight of the cab, and high center of gravity, and achieve the effect of eliminating potential safety hazards.

Active Publication Date: 2022-07-08
GUANGZHOU SHIPYARD INTERNATIONAL LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, on the one hand, the ammonia fuel tank is installed on the deck, and its center of gravity is relatively high, and the increase of the free liquid surface in the ammonia fuel tank is likely to affect the overall stability of the oil tanker; on the other hand, the installation of the ammonia fuel tank is still It will affect the vision of the cab and pose a safety hazard

Method used

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Embodiment Construction

[0034] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

[0035] like Figure 1-Figure 2 As shown, this embodiment provides a dual fuel oil tanker, including a deck 1, a deck beam 2, an ammonia fuel tank 3 and a fuel oil tank 4, and the deck beam 2 is arranged on the deck 1; two ammonia fuel tanks 3 are dual fuel oil tankers. The centerline of the dual fuel oil tanker is symmetrically arranged on the deck beam 2; the...

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Abstract

The invention relates to the technical field of ships, in particular to a dual-fuel oil ship. The dual-fuel oil ship comprises a deck, a deck cross beam, an ammonia fuel cabin and a fuel oil cabin, wherein the deck cross beam is arranged on the deck; the two ammonia fuel cabins are symmetrically arranged on the deck cross beam by taking the center line of the dual-fuel oil ship as the center; the two fuel oil tanks are symmetrically arranged on the deck with the center line of the double-fuel oil ship as the center. According to the dual-fuel oil ship, the ammonia fuel cabin is arranged on the deck cross beam, so that the influence of the deck cross beam on the cab sight can be avoided; the two ammonia fuel cabins are symmetrically arranged on the two sides of the dual-fuel oil ship, the two fuel oil cabins are symmetrically arranged on the two sides of the dual-fuel oil ship, the influence of the ammonia fuel cabins and the fuel oil cabins on the overall stability of the oil ship can be reduced, and potential safety hazards are eliminated.

Description

technical field [0001] The invention relates to the technical field of ships, in particular to a dual-fuel oil tanker. Background technique [0002] In order to achieve the IMO emission reduction targets, it is difficult to achieve only through traditional means of ship hydrodynamic optimization and installation of hydrodynamic energy-saving devices, and the feasibility of alternative fuels (zero-carbon or low-carbon fuels) needs to be considered. In view of this, ammonia fuel (NH 3 ) as a fuel that does not contain carbon atoms is gradually being valued by the industry, and ships driven by dual fuels of ammonia and fuel oil are regarded as a new trend in future shipping. [0003] In the prior art, on the one hand, the ammonia fuel tank is installed on the deck, and its center of gravity is high, and the increase of the free liquid level in the ammonia fuel tank easily affects the overall stability of the oil tanker; on the other hand, the installation of the ammonia fuel t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B11/04
CPCB63B11/04Y02T70/5218Y02T10/30
Inventor 陈洁礼朱成平高全林黄隽薛琪韩佳王亮江海涛李腾飞潘易林文莉
Owner GUANGZHOU SHIPYARD INTERNATIONAL LTD