QINGDAO YAOSEN MARINE EQUIPMENT CO.,LTD

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Products > Power station,Industrial boiler centrifugal fan > > Y6-11,Y10-11 Series Boiler Centrifugal induced draft fan
Product name : Y6-11,Y10-11 Series Boiler Centrifugal induced draft fan
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  Details:
 Y6-11,Y10-11 centrifugal induced fan
 
1. The purpose of Y6-11TY10-11 centrifugal fan is a new type of low noise boiler induced fan, suitable for medium temperature less than 250 ℃, burning all kinds of coal quality, An ideal new type of fan for a 6t / 10 t / h industrial boiler equipped with a smoke and dust remover. It can also be used in other similar situations.
 
2, form
 
1) the fan is a single suction, with the impeller rotating clockwise from one end of the motor known as the forward fan, expressed as "right", counterclockwise as the reversing fan, and as "left".
 
2) the outlet position of the fan can be expressed by the outlet angle of the casing, and seven forms can be made: 0 degrees 45 degrees, 90 degrees, 135 degrees, 180 degrees, 225 degrees, and 270 degrees.
 
3) the drive mode of this fan is D type transmission, adopting elastic sleeve pin coupling.
 
3. The blower is mainly composed of impeller, housing, inlet, adjusting door and transmission.
 
1) the impeller is composed of 12 backward blades, curved front plate and flat plate steel plate welded. The impeller is corrected by static and dynamic balance.
 
2) the shell is a cochlear structure welded by common steel plate.
 
3) the air inlet adopts convergent type air inlet, which is fixed by bolts on the inlet side of the fan.
 
4) the adjusting door is a device used to regulate the flow of the fan. It is installed in front of the inlet, and the adjustment range is from the lift handle position of the "90 degrees" (totally closed) adjustment door to the right side in the direction of the inlet. The downward push of the forward fan is from full closure to full open direction, and for the reverse fan to pull down from top to bottom, it is from full closure to full open direction.
 
5) the fans are equipped with rolling bearings, integral bearing boxes, bearing boxes with thermometers and oil level indicators, lubricating oils using a full-loss system oil L-AN46, adding oil quantity according to the requirements of oil level marks, such as when using grease, An oil retaining plate should be added to the ball side of the bearing box. The fixed slot is prefabricated and the fan is equipped with a water cooling device, so it is necessary to install a water conveyance pipe. The water consumption varies with the temperature. Generally, the water consumption is considered as 0.5m / h.
 
(4) performance and the dimensionless performance table given by selecting Y6-11C Y10-11 fan initially. The dimensionless performance of other machine numbers is calculated from the dimensionless performance table given.
 
When the actual usage state is not consistent with the standard state, the performance of the actual use state must be converted to the performance of the standard state, and then the fan is selected according to the conversion performance.

Please contact us and get detailed Technical parameters and Drawings.
 
We could Design and Produce the Marine fan,Industrial Fan,and Other Ventilation Equipment according to your detailed requirement !

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