FQCNO5.0 mine local fan axial pneumatic draw local fans Mine local fans, local fans, pneumatic axial draw local fans, FQCNO4.0, FQCNO2.8, FQCNO*, FQCNO5.0 local fan, axial pneumatic draw local fans FQCNO5.0 local fan out of mine pneumatic axial local fan blades and casing materials for the corresponding friction sparks safety inspection, to ensure that there is gas gas, oil and other flammable and explosive environments. FQC flameproof axial pneumatic draw local fans the scope of the series pneumatic fan with compressed air driven motor, so as to drive the impeller rotation. Its application in the coal mine gas concentration for withdrawable high ambient local fans, can also be used for higher levels of oil and gas depots, ship bottoms for ventilation use, can be used for metallurgy, mining, tunneling, etc. for local ventilation be used. No air flow m3 / s Pressure Pa gas pressure MPa Air consumption m3 / s speed r / min Diameter mm Weight Kg Length mm FQC № 2.8 0.85 500 0.45 0.027 3000 280 20 235 FQC № * 1 600 0.45 0.033 3000 315 25 280 FQC № 4.0 2 750 0.45 0.090 3000 400 41 450 FQC № 5.0 3 800 0.45 0.120 3000 500 50 550 FQCNO5.0 mine pneumatic axial draw local fans (air blower) is a versatile new product, with a compact structure, Small, light weight, simple operation, easy maintenance, security and good performance characteristics. askhfksd