To effectively utilize the limited space in a hull while suppressing increases in equipment costs.SOLUTION: A vessel includes: a hull; a tank provided in the hull and capable of retaining liquefied carbon dioxide; a liquefying device provided in the hull and including a compressor capable of compressing gaseous carbon dioxide and a cooling unit for cooling and liquefying the gaseous carbon dioxide compressed by the compressor; a tank suction line capable of introducing the gaseous carbon dioxide from the tank to the compressor; a return line for returning the liquefied carbon dioxide, liquefied by the cooling unit, to the tank; a land suction line capable of introducing the gaseous carbon dioxide from outside to the compressor; and an outlet line for leading the gaseous carbon dioxide compressed by the compressor to the outside of the liquefying device without passing through the cooling unit.SELECTED DRAWING: Figure 2
【課題】設備コストの上昇を抑えつつ、船体内の限られたスペースを有効に利用することができる。【解決手段】船舶は、船体と、船体に設けられ、液化二酸化炭素を貯留可能なタンクと、船体に設けられ、気体状態の二酸化炭素を圧縮可能な圧縮機、及び圧縮機によって圧縮された気体状態の二酸化炭素を冷却して液化させる冷却部、を有する液化装置と、タンクから圧縮機に気体状態の二酸化炭素を導入可能なタンク吸入ラインと、冷却部で液化された液化二酸化炭素をタンクに戻す返送ラインと、外部からの気体状態の二酸化炭素を圧縮機に導入可能な陸上吸入ラインと、圧縮機で圧縮された気体状態の二酸化炭素を、冷却部を介さずに液化装置の外部に導く導出ラインと、を備える。【選択図】図2
VESSEL, AND CARBON DIOXIDE CARGO HANDLING METHOD FOR VESSEL
船舶、船舶の二酸化炭素荷役方法
2025-01-09
Patent
Electronic Resource
Japanese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
MARINE VESSEL AND CARGO HANDLING METHOD USING MARINE VESSEL
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