SDS-Jet Tunnel Ventilation Fan, Tunnel Ventilation Fan, Ventilation Fan
Product Introduction
SDS jet flow fans is specially used for the tunnel lengthways ventilation system, the fans is installed hanging on the top roof of tunnel or both sides, which do not effect the traffic, noneed to build exhaust way. Low cost building , is very ideal ventilation fans.
Main Parameter
Model |
Motor
Poles |
Rotating
Speed r/min |
Blade Angle | blast volume M3/min |
Speed
m/s |
Axial Thrust
N |
Motor
Power KW |
Thrust/
Power N/KW |
Noise
dB |
40 | 2P | 2840 | D1 | 3.2 | 25.5 | 115 | 2.2 | 52.3 | 73 |
50 | 2P | 2900 | D1 | 6.5 | 33.2 | 285 | 7.5 | 38 | 75 |
56 | 2/4P | 2930/1400 | D1 | 8.6/4.1 | 35.1/16.8 | 385/76 | 12.5/2.8 | 35/79.1 | 75/63 |
63 | 2P | 2930 | D1 | 11.8 | 37.8 | 540 | 15 | 36 | 75 |
chinacoal09 https://www.cntransportintl.com https://m.chinacoalintl.com we provide service of enterprise\'s customs declaration, inspection. Product Introduction SDS jet flow fans is specially used for the tunnel lengthways ventilation system, the fans is installed hanging on ...
Shandong China Coal Industry & Mining supplies Group Co.,Ltd
Product Introduction SDS jet flow fans is specially used for the tunnel lengthways ventilation system, the fans is installed hanging on the top roof of tunnel or both sides, which do not effect the traffic, no need to build exhaust way. Low cost building , is very ideal ...