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CN106715997B 液化氢输送系统 有权

液化氢输送系统
摘要：
用于在陆地侧的第一储存罐(2)与液化氢输送船侧的第二储存罐(3)之间输送液化氢的液化氢输送系统(1)，包括：液化氢输送模块(4A)，其能够通过装载臂(14)在第一储存罐(2)与第二储存罐(3)之间输送液化氢；第一开关阀和第二开关阀(15a、15b)，其在液化氢输送模块(4)中从第一储存罐(2)到装载臂(14)的前端侧的盲法兰(16)之前的陆地侧输送模块(4A)中，在装载臂(14)的船外臂(14b)与盲法兰(16)之间从盲法兰(16)侧开始依次分隔地设置；氮气充填部件(10)，其能够向盲法兰(16)与第一开关阀(15a)之间的第一通道部(4a)充填氮气；氢气充填部件(8)，其能够向第一开关阀与第二开关阀(15a、15b)之间的第二通道部(4b)充填氢气；以及液化氢充填部件(12)，为了对陆地侧输送模块(4A)进行预冷而能够向第二开关阀(15b)与第一储存罐(2)之间的第三通道部(4c)充填液化氢。
摘要（英）：

A liquefied hydrogen transport system (1) for transporting liquefied hydrogen between a land-side first tank (2) and a liquefied hydrogen transport ship-side second tank (3) is equipped with: a liquefied hydrogen transport system (4A) capable of transporting liquefied hydrogen between a first tank (2) and a second tank (3) via a loading arm (14); first and second opening/closing valves (15a, 15b) positioned in a dispersed pattern between a blind flange (16) on the tip-end side of the loading arm (14) and the outboard arm (14b) of the loading arm (14), in order from the blind-flange (16) side, in a section of the land-side transport system (4A) in the liquefied hydrogen transport system (4) between the first tank (2) and the blind flange (16); a nitrogen-gas filling means (10) capable of filling a first channel (4a) between the blind flange (16) and the first opening/closing valve (15a) with nitrogen gas; a hydrogen-gas filling means (8) capable of filling a second channel (4b) between the first and second opening/closing valves (15a, 15b) with hydrogen gas; and a liquefied hydrogen filling means (12) capable of filling a third channel (4c) between the second opening/closing valve (15b) and the first tank (2) with liquefied hydrogen, in order to preliminarily cool the land-side transport system (4A).

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