Air heating assembly utilizing waste heat of fuel cell

The utility model discloses an air heating assembly utilizing fuel cell waste heat, which comprises an air inlet channel, an air heating chamber, a water chamber and a heat exchange tube, the air inlet channel is arranged on one side of the air heating chamber, the heat exchange tube is arranged in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WU ZHUOFAN, WANG XIBO, FAN XIAOFENG, WANG ZHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION DOMESTIC HOT-WATER SUPPLY SYSTEMS DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS ELEMENTS OR COMPONENTS THEREFOR HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an air heating assembly utilizing fuel cell waste heat, which comprises an air inlet channel, an air heating chamber, a water chamber and a heat exchange tube, the air inlet channel is arranged on one side of the air heating chamber, the heat exchange tube is arranged in the air heating chamber, a fan is arranged on one side of the air heating chamber far away from the air inlet channel, and the water chamber is arranged in the air heating chamber. A waste heat recovery chamber is arranged above the air heating chamber through a frame body, a water chamber is arranged in the center of the interior of the waste heat recovery chamber, a waste heat cavity is formed in the portion, on the outer side of the water chamber, of the waste heat recovery chamber, a hot air inlet pipe is arranged at the top end of the waste heat recovery chamber, and the bottom end of the hot air inlet pipe communicates with the waste heat cavity. According to the utility model, the air heating chamber, the ai