Double-flow-channel air blower

The utility model belongs to the technical field of air conditioners, and discloses a double-flow-channel air blower which comprises an impeller assembly, an air inlet support, a motor and a shell. The impeller assembly comprises a first impeller, a second impeller and a partition plate, the first i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JI YACHONG, HUA YIFEI, XU XINXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS PERFORMING OPERATIONS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model belongs to the technical field of air conditioners, and discloses a double-flow-channel air blower which comprises an impeller assembly, an air inlet support, a motor and a shell. The impeller assembly comprises a first impeller, a second impeller and a partition plate, the first impeller and the second impeller are stacked, the partition plate is located between the first impeller and the second impeller, a first air inlet is formed in the end, away from the partition plate, of the first impeller, and a second air inlet is formed in the end, away from the partition plate, of the second impeller. The air inlet support is located at the second air inlet and comprises a frame plate and a plurality of vertical beams arranged at intervals, the first ends of the vertical beams are fixedly connected with the frame plate, and a first communication opening is formed in the frame plate. An output shaft of the motor penetrates through the frame plate to be connected with the impeller assembly to drive