LIQUEFIED NATURAL GAS FUELLING VESSEL AND METHOD

• Main Authors: MANGE AMAURY, DOUMENJOU JACKY, OSMAN KARIM, LEVEDER TANGUY
• Format: Patent
• Language: Chinese; English
• Published: 13.02.2018
• Subjects: BLASTING; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; HEATING; LIGHTING; MECHANICAL ENGINEERING; STORING OF DISTRIBUTING GASES OR LIQUIDS; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES; WEAPONS

The liquefied natural gas fuelling vessel (10) comprises: - at least one first tank (105) of liquefied natural gas, stored at a first pressure, secured to the vessel, - at least one removable second tank (110) of liquefied natural gas stored at a pressure, higher than the first pressure, higher than 2 bar, - a means (115) of moving some of the liquefied natural gas from a first tank to a second tank, the said movement means comprising a means (120) of compressing the liquefied natural gas that is moved, and - a means (125) for securing each second tank to a storage surface of the vessel. 种液化天然气加气船舶(10)包括：-至少个固定在船舶上的第罐(105)，其在第压强下储存液化天然气；-至少个可移动的第二罐(110)，其在高于第压强、高于2巴的压强下储存液化天然气；-用于将些液化天然气从第罐移动到第二罐的装置(115)，所述移动装置包括用于移动的液化天然气的压缩的装置(120)；以及-用于将每个第二罐固定到船舶的储存表面的装置(125)。