DONGGUAN XINGDONG ELECTRONICS CO., LTD.
Add: NO.2, Dagao Hengfeng 2nd Road, Changping Town, Dongguan, Guangdong, China
Tel:+86-769-83660708
Fax:+86-769-83660718
Email:info@d-fan.com.cn
URL:http://gzznb.cn/eng/
"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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