Ring-roll mill Fans are intended to be used for nonaggressive coal dust pneumatic transport from ring-roll mill (ring-roll pulverizer) to boiler burners. The design of these fans allows using them under the dustiness up to 500 g/m3. Ring-roll mill Fans are are single inlet centrifugal fans without inlet boxes and guide vanes.
Aerodynamic characteristics
Capacity:
33
ths. m3/h
Total pressure:
5167
Pa
Temperature:
200
°C
Efficiency:
62
%
Dimensions*
Length (L):
2010
mm
Width (W):
2570
mm
Height (H):
2630
mm
Weight:
3 950
kg
Electric motor
Actuator power?:
90
kW
Rotation frequency:
1000
rpm
Moment of inertia:
68
kg*m2
Overall drawing FDF-BM-2-I *
* Dimensions may vary depending on the electric motor model, customer requirements and design constraints.
