Device and system for testing fan performance

The utility model discloses a fan performance testing device and a fan performance testing system, and relates to the field of fans. Comprising an air chamber, a draught fan, a motor control panel, a controller, an air inlet pipeline, an air outlet pipeline, a first sensor used for measuring perform...

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Bibliographische Detailangaben
Hauptverfasser:	WANG PENG, ZHOU SHILIN, QI HAORAN, WANG DONGZHEN, TIAN JIUDONG, YI JIANHUI, LI LIANGJING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a fan performance testing device and a fan performance testing system, and relates to the field of fans. Comprising an air chamber, a draught fan, a motor control panel, a controller, an air inlet pipeline, an air outlet pipeline, a first sensor used for measuring performance parameters of air entering the draught fan, a second sensor used for measuring performance parameters of air flowing out of the draught fan, and a third sensor used for measuring performance parameters of the draught fan during operation. The air chamber is provided with an air inlet and an air outlet; the air inlet pipeline is connected with the air inlet; the air outlet pipeline is connected with the air outlet; the first sensor is arranged at the air inlet pipeline; the second sensor is arranged at the air outlet pipeline; the third sensor is arranged in the air chamber; the motor control panel is connected with a motor of the fan; and the controller is connected with each sensor. Comprehensive evaluation o