Fuel cell engine anti-freezing solution filling system, fuel cell engine system and fuel cell vehicle

The utility model provides a fuel cell engine anti-freezing solution filling system, a fuel cell engine system and a fuel cell vehicle, a first valve is arranged on a communicating pipeline of an anti-freezing solution tank and an engine main radiator exhaust port, a second valve is arranged on a co...

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Bibliographische Detailangaben
Hauptverfasser: XIE JIANHUA, MOU XIAOJIE, MA CHAO, ZHANG BOTAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides a fuel cell engine anti-freezing solution filling system, a fuel cell engine system and a fuel cell vehicle, a first valve is arranged on a communicating pipeline of an anti-freezing solution tank and an engine main radiator exhaust port, a second valve is arranged on a communicating pipeline of the anti-freezing solution tank and an engine main radiator water replenishing port, and a third valve is arranged on an engine main radiator water inlet pipeline. A fourth valve and a first water pump are sequentially arranged on an engine main radiator water outlet pipeline, a fifth valve is arranged on a pipeline after the fourth valve, the first water pump and the third valve are connected in parallel, a sixth valve is arranged on a compressed air and engine main radiator exhaust port communicating pipeline, and a seventh valve and a second water pump are sequentially arranged on a compressed air and engine auxiliary radiator water inlet communicating pipeline. A valve 8 is arranged on a