Inorganic phase change heat accumulator

The utility model provides an inorganic phase change heat accumulator. The inorganic phase change heat accumulator comprises a box body, a heat accumulation rod installed in the box body, a first heat exchange medium flowing channel flowing in the heat accumulation rod and a second heat exchange med...

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Bibliographische Detailangaben
Hauptverfasser: ZHAN YOUHUI, DUAN QIMENG, TENG HAIPENG, TAN FURONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides an inorganic phase change heat accumulator. The inorganic phase change heat accumulator comprises a box body, a heat accumulation rod installed in the box body, a first heat exchange medium flowing channel flowing in the heat accumulation rod and a second heat exchange medium flowing channel exchanging heat with the heat accumulation rod. A first liquid inlet and a first liquid outlet which are used for communicating with the first heat exchange medium flowing channel are formed in the box body, and a second liquid inlet and a second liquid outlet which are used for communicating with the second heat exchange medium flowing channel are further formed in the box body; the heat storage rod is filled with an inorganic phase change heat storage material; the first heat exchange medium flowing channel comprises a snakelike runner formed in the heat storage rod, and the snakelike runner is communicated with the first liquid inlet and the first liquid outlet; the second heat exchange mediu