A leak hydrogen absorbing device is provided and includes an absorbing tank, having a gas inlet and a gas outlet; a spacer, disposed inside the absorbing tank, and partitioning an interior of the absorbing tank into multiple spaces; a hydrogen absorbing material, disposed in the spaces; a connecting tube, disposed on the spacer, and connecting the spaces; a pump, pumping a hydrogen-containing gas leaked in a closed environment to the absorbing tank through the gas inlet to be flowed through the spaces inside the absorbing tank, so that the hydrogen gas contained in the hydrogen-containing gas is absorbed by the hydrogen absorbing material; and a depressurizing portion, disposed at a terminal end of the absorbing tank, and storing a hydrogen-free gas passed through the hydrogen absorbing material. The hydrogen-free gas is discharged through the gas outlet when reaching a predetermined pressure.
Leak hydrogen absorbing device, hydrogen energy utilization system and leak hydrogen absorbing method
2017-09-19
Patent
Elektronische Ressource
Englisch
IPC: | B01D SEPARATION , Trennen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
Europäisches Patentamt | 2016
|Hydrogen Leak Detection Sensor Database
NTIS | 2010
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