Fuel cell bipolar plate distribution head

The invention provides a fuel cell bipolar plate distribution head. The fuel cell bipolar plate distribution head includes an air inlet and a diversion area; one end of the diversion area is communicated with the air inlet, the other end of the diversion area is communicated with flow channels of a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG DUOLIN, MO HANHUI, WANG JIMING, LIU NUHAI, CUI SHITAO, SUN ZHUJIANG, YAN XIQIANG, CHEN XIAOMIN, HUANG ZHENXU, XIONG CHENGSHENG, ZHANG MAOFENG, MA DONGSHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The invention provides a fuel cell bipolar plate distribution head. The fuel cell bipolar plate distribution head includes an air inlet and a diversion area; one end of the diversion area is communicated with the air inlet, the other end of the diversion area is communicated with flow channels of a bipolar plate, the flow channels of the bipolar plate are communicated with an outlet of reactive gas, the diversion area is provided with a diversion head and at least one row of diversion columns, the arrangement direction of the diversion columns is perpendicular to the air flow direction of theair inlet, the diversion columns are evenly distributed at intervals, the diversion head is located between the diversion columns and the flow channels of the bipolar plate, and the included angle between the length direction of the diversion head and the direction perpendicular to the air flow direction of the air inlet is 0-90 degrees. The diversion columns and the diversion head block the reactive gas, which is favorab