Sealing detection device for bipolar plate of fuel cell

The utility model discloses a sealing detection device for a bipolar plate of a fuel cell, the bipolar plate is provided with a hydrogen public channel, a water public channel and an air public channel, the sealing detection device for the bipolar plate of the fuel cell comprises a press, a sealing...

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Bibliographische Detailangaben
Hauptverfasser:	CAO YINLIANG, LIN BIN, XU PENGJIE, FAN DONGQI, SUN JIAN, LI BOQIU, SUN JIWEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The utility model discloses a sealing detection device for a bipolar plate of a fuel cell, the bipolar plate is provided with a hydrogen public channel, a water public channel and an air public channel, the sealing detection device for the bipolar plate of the fuel cell comprises a press, a sealing clamping system and a gas control system, the sealing clamping system comprises a bearing table arranged on the bottom plate, a sealing plate which is arranged on the bearing table and is used for clamping the bipolar plate, and an air inlet sealing pressing plate which is arranged on the lower end surface of the pressing plate and is used for pressing the sealing plate and the bipolar plate; a hydrogen vent hole, a water vent hole and an air vent hole are formed in the positions, corresponding to the hydrogen public channel, the water public channel and the air public channel of the bipolar plate, of the sealing plate and the air inlet sealing pressing plate respectively; the gas control system comprises a hydroge