MF-22-M

General information
Equipment type:	Forced draft fan
Name:	MF-22-M
English name:	VM-22M
Notes:	Radial blades

Description for MF-22-M
Mill exhaust fans are designed for nonaggressive non-explosive coal dust pneumatic transport into boiler pulverized-coal system. The design of these fans allows installing them after separators, sizers and collectors under the dustiness up to 80 g/m3. It is also allowed to install such Fans in processing systems for handling nonaggressive gases (The dustiness should be not more than 80 g/m3, abrasion and sticking tendency should be similar to air-pulverized-coal mixture). Mill exhaust fans are single inlet centrifugal fans.

Description for MF-22-M

Mill exhaust fans are designed for nonaggressive non-explosive coal dust pneumatic transport into boiler pulverized-coal system. The design of these fans allows installing them after separators, sizers and collectors under the dustiness up to 80 g/m3. It is also allowed to install such Fans in processing systems for handling nonaggressive gases (The dustiness should be not more than 80 g/m3, abrasion and sticking tendency should be similar to air-pulverized-coal mixture). Mill exhaust fans are single inlet centrifugal fans.

Aerodynamic characteristics
Capacity:	205	ths. m³/h
Total pressure:	6400	Pa
Temperature:	200	°C
Efficiency:	72	%

Dimensions*
Length (L):	н/д	mm
Width (W):	н/д	mm
Height (H):	н/д	mm
Weight:	н/д	kg

Electric motor
Actuator power^?:	630	kW
Rotation frequency:	1500	rpm
Moment of inertia:	716	kg*m²

Overall drawing MF-22-M ^*
* Dimensions may vary depending on the electric motor model, customer requirements and design constraints.

Railway delivery options
Platforms:	1
Wagons:	0
Transporters:	0

Additional components
Actuator:	630	Nm

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