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A ship powered by carbon dioxide energy storage

A technology of carbon dioxide and liquid carbon dioxide, applied in ship construction, ship propulsion, ship parts, etc., can solve problems such as the inability to guarantee normal water travel, and achieve the effects of reducing greenhouse gas emissions, protecting the natural environment, and high efficiency

Active Publication Date: 2018-03-16
SHIJIAZHUANG XINHUA IND FURNACE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patent directly uses wind energy to drive the ship to sail. Due to the influence of natural wind and weather, it cannot guarantee normal water travel, and only relying on small wind power cannot drive large ships.

Method used

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  • A ship powered by carbon dioxide energy storage
  • A ship powered by carbon dioxide energy storage

Examples

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Effect test

Embodiment 1

[0015] The present invention utilizes carbon dioxide energy storage as a steamship such as figure 1 As shown, it includes a hull 34, a deck 28, a propeller 2, a generator 36, a wind power generation system, a solar power generation system, and a power system with carbon dioxide as a carrier. The solar power generation system comprises a solar panel 29 and a storage battery 6 , the solar panel being connected to the storage battery via a circuit 38 . The wind power generation system includes a wind power generator 33 and a wind power generation circuit, the wind power generator is connected to the storage battery through the wind power generation circuit, and the wind power generator is installed on the bow, the stern deck and the cabin of the ship. The power system using carbon dioxide as a carrier is provided with a dry ice storage tank 17, a liquid carbon dioxide pump 13 and a liquid carbon dioxide drive unit. The dry ice storage tank is provided with a dry ice inlet 20, an ...

Embodiment 2

[0019] Another embodiment of the present invention is as figure 2 As shown, the liquid carbon dioxide driving unit includes a cryogenic heat exchanger 8 , a condenser 7 , an evaporator 1 , an expander 5 , a working medium pump 32 and a speed reducer 3 . The liquid carbon dioxide pump outlet 13 is connected to the low temperature heat exchanger through the liquid carbon dioxide pipeline 11, the low temperature heat exchanger outlet is connected to the compressor inlet through the condenser, and the compressor outlet is connected to the high temperature carbon dioxide gas inlet through the high temperature carbon dioxide gas pipeline 35. The outlet of the working medium of the expander is connected to the circulating pump through the condenser, and the outlet of the circulating pump is connected to the inlet of the working medium of the expander through the evaporator. The expander is connected with the reducer through the clutch 4, and the reducer is connected with the propell...

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Abstract

The invention relates to a steamship using carbon dioxide stored energy as power. The steamship comprises a hull, a deck, a propeller, a solar power generation system, a wind power generation system and a power system using carbon dioxide as a carrier. The power system using carbon dioxide as the carrier is provided with a dry ice storage tank, a liquid carbon dioxide pump and a liquid carbon dioxide drive unit. An upper liquid carbon dioxide outlet and a lower liquid carbon dioxide outlet are connected to an inlet of the liquid carbon dioxide pump. One liquid carbon dioxide outlet is connected to a dry ice manufacturing machine, and the other liquid carbon dioxide outlet is connected to the liquid carbon dioxide drive unit through a liquid carbon dioxide pipeline. An outlet of the liquid carbon dioxide drive unit is connected to a high-temperature carbon dioxide gas inlet through a compressor. By the adoption of the steamship, power is generated through solar energy and wind energy, the power system using carbon dioxide as the carrier is used for storing and supplying energy, power is supplied to the steamship, a cold source is provided for an air conditioner system and a refrigerating system on the steamship, and all-weather overwater navigation of the green-energy steamship is achieved.

Description

technical field [0001] The invention belongs to the technical field of water transport vehicles, and relates to a ship, in particular to a ship powered by carbon dioxide energy storage. Background technique [0002] At present, known steamships adopt diesel oil and nuclear energy as power drives, and wind energy is only driven by the resistance produced by wind blowing. However, diesel driving not only consumes energy but also pollutes the atmosphere, causing damage to the environment. Nuclear energy drive is a clean energy, but it cannot be widely used and is also very dangerous. The sail drive cannot be made too large, the operability is low, and the wind cannot operate normally. [0003] The invention patent application with the publication number CN101811568A discloses "a wind power ship device, including the use of a wind turbine generator set as the power source of the wind power ship. The wind tube generator set is installed on the side of the ship's deck edge and u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63H21/00
CPCB63H21/00
Inventor 贾会平
Owner SHIJIAZHUANG XINHUA IND FURNACE CO LTD
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