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Y5-47 centrifugal fan
Features : adaptability, high temperature, low noise
Purpose : Y5-47 boiler induced draft fan is a common boiler induced draft fans, suitable for various coal burning and smoke and dust removal device is equipped with 0.2 ~ 20t / h industrial boiler , where the inlet conditions quite performance and adapt those , can be used, but the maximum temperature does not exceed 250 ℃.
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Model : Y5-47 centrifugal fan
Features : adaptability, high temperature, low noise
Purpose : Y5-47 boiler induced draft fan is a common boiler induced draft fans, suitable for various coal burning and smoke and dust removal device is equipped with 0.2 ~ 20t / h industrial boiler , where the inlet conditions quite performance and adapt those , can be used, but the maximum temperature does not exceed 250 ℃.
Environment: medium transport should be non-corrosive , non flammable , non-sticky material gas , the gas contained in the dust and particulate matter content of not more than hard 200mg/m3, long run medium temperature does not exceed 250 ℃
Structural features : Y5-47 Boiler Fan part by the impeller, housing, air inlet , transmission and other components .
    1)the impeller 12 backward flat blades , welding arc cone in the middle of the plate-shaped wheel cover roulette , by balancing correction , so smooth , high strength and wear resistance, longer service life.
    2)chassis with steel plate welded into volute casing .
    3)spindle drive group from high quality steel, rolling bearing (№ 3.15 ~ 7 using low -noise bearings ) , two parallel bearing only a simple structure .
    4)for the convergent inlet air inlet , made of the overall structure, bolted to the inlet side of the chassis .
    5)Y5-47 Series fans can consider adjusting the damper is configured to regulate the flow of the fan . № 6 the following fan with three blades , blinds structure, closed flexible structure is simple , № 7 more fan with 11 blades plum-type structure, high efficiency regulation , reliable structures. Adjusting the axial position of the hand throttle plate installed in front of the inlet , the adjustment range of 90 ° ( fully closed ) to 0 ° ( full ) throttle adjusting tone , from the air inlet direction, on the right-hand fan rotation wrench counterclockwise is fully closed to fully open, on the left-hand fan, wrench clockwise is fully closed to fully open.-金沙js777

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