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DEVICE AND METHOD FOR FILLING PRESSURE GAS TANKS
DEVICE AND METHOD FOR FILLING PRESSURE GAS TANKS
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机译：填充压力气罐的装置和方法
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摘要
Device and method for filling pressurized gas tanks, especially pressurized hydrogen tanks for 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 connected in a removable manner with a tank (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) bypassing the member (6) for vaporization and a set of distribution valve (s) (7, 8) configured for control the flow of fluid pumped and distributed between the vaporization member (6) and the branch (13) bypass, the device (1) further comprising a storage unit (s) buffer (9, 10) connected (s) ) in parallel with each of the two lines of transfer via a set of valve (s)
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