Double-circulation heat exchange system

The invention provides a double-circulation heat exchange system which comprises a refrigerant circulation heat exchange system and an anti-freezing solution circulation heat exchange system, a refrigerant circulation flow path is arranged on a refrigerant circulation system, an anti-freezing soluti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI XIANHUAN, ZHANG LIJUN, CHEN ZURONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a double-circulation heat exchange system which comprises a refrigerant circulation heat exchange system and an anti-freezing solution circulation heat exchange system, a refrigerant circulation flow path is arranged on a refrigerant circulation system, an anti-freezing solution circulation flow path is arranged on an anti-freezing solution circulation system, a battery pack assembly is arranged on the anti-freezing solution circulation flow path, and/or an indoor heat exchanger is arranged on the anti-freezing solution circulation flow path; the double-circulation heat exchange system comprises a first plate heat exchanger, four connectors are arranged on the first plate heat exchanger, a first refrigerant channel and a first anti-freezing solution channel which are communicated with the connectors and can exchange heat are arranged in the first plate heat exchanger, the first refrigerant channel is arranged on a refrigerant circulation flow path, and the first anti-freezing solution c