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Axial Fan experimental purposes knowledge

Date: 2016-9-13   Click: 4735 Times

"Axial Fan" called local fans, industrial and mining enterprises is commonly used as a fan, security is different from the fan motor and fan it in a cylinder, the shape is a cylindrical shape, for local ventilation, easy installation , ventilation effect is obvious, safe, hairdryer lookout can be connected to the designated area. Society ventilator main operating parameters, air flow Q, determination pressure P, shaft power Pa, the speed n (to calculate the efficiency η) experiment. Characteristic curve obtained by experiments axial fan (including the P-Q curve, Pst-Q curves, N-Q curve, η-Q curve).

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