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DEVICE AND METHOD FOR FILLING PRESSURIZED GAS TANKS

机译:填充加压气体罐的装置和方法

摘要

Device and method for filling pressurized gas tanks, in particular pressurized hydrogen tanks of vehicles, the device comprising a source (2) of liquefied gas, a transfer circuit (3) comprising two parallel transfer lines each having an upstream end (3) connected to the source (2) of liquefied gas at least two separate downstream ends (4) intended to be each removably connected with a reservoir (22) to be filled, each of the two transfer lines comprising: a pump (5), a member (6) for vaporizing the pumped fluid, a branch (13) for bypassing the vaporizing member (6) and a valve assembly (s) (7, 8) configured to controlling the flow of fluid pumped and distributed between the vaporization member (6) and the bypass branch (13), the device (1) further comprising a set of connected buffer storage (s) (9, 10) ) in parallel to each of the two transfer lines via a valve assembly (s)
机译:用于填充加压气罐,特别是车辆加压氢气罐的设备和方法,该设备包括液化气源(2),传输回路(3),该传输回路包括两条平行的传输线,每条传输线的上游端(3)连接至液化气源(2)至少两个单独的下游端(4),每个下游端(4)分别与要填充的储罐(22)可拆卸地连接,两条传输线中的每条传输线都包括:泵(5),部件( 6)用于使泵送的流体汽化;分支(13),其绕过汽化构件(6);阀组件(一个或多个)(7、8),其构造成控制在汽化构件(6)之间泵送和分配的流体的流量装置(1)还包括一组连接的缓冲存储器(9、10),并通过阀组件与两条传输线中的每条平行,并具有旁路支路(13)。

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