Hydrogen supply subsystem module and fuel cell

Hydrogen supply subsystem module and fuel cell

The utility model relates to the technical field of fuel cells, in particular to a hydrogen supply subsystem module and a fuel cell, the hydrogen supply subsystem module comprises a stop valve, a proportional valve and an ejector, the stop valve, the proportional valve and the ejector are all fixed...

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Hauptverfasser: LU YAN, HAN LINGHAI, LYU WENBO, PU JI, ZHAO LINA, ZHAO HONGHUI, LI XINYU, QIN XIAOJIN, GUO WEIHAO
Format: Patent
Sprache:chi ; eng
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BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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creator LU YAN
HAN LINGHAI
LYU WENBO
PU JI
ZHAO LINA
ZHAO HONGHUI
LI XINYU
QIN XIAOJIN
GUO WEIHAO
description The utility model relates to the technical field of fuel cells, in particular to a hydrogen supply subsystem module and a fuel cell, the hydrogen supply subsystem module comprises a stop valve, a proportional valve and an ejector, the stop valve, the proportional valve and the ejector are all fixed on a base, the stop valve is communicated with the proportional valve, the base is provided with a hydrogen inlet hole and a hydrogen outlet hole, and the hydrogen inlet hole is communicated with the proportional valve. The hydrogen inlet hole is communicated with an inlet of the stop valve, an outlet of the ejector is communicated with an inlet of the electric pile through the hydrogen outlet hole, and a first flow channel is further formed in the base and used for communicating the proportional valve and the ejector. The base is arranged, the stop valve, the proportional valve and the ejector are integrated into a whole, the hydrogen inlet hole, the hydrogen outlet hole and the first flow channel are formed in th
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subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Hydrogen supply subsystem module and fuel cell
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