FDF-BM-1-I
| General information | ||
|---|---|---|
| Equipment type: | Forced draft fan | |
| Name: | FDF-BM-1-I | |
| English name: | VVSM-1-I | |
| Notes: | Flat radial blades | |
| Description for FDF-BM-1-I |
|---|
| 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: | 14 | ths. m3/h |
| Total pressure: | 5349 | Pa |
| Temperature: | 200 | °C |
| Efficiency: | 62 | % |
| Dimensions* | ||
|---|---|---|
| Length (L): | 1610 | mm |
| Width (W): | 1770 | mm |
| Height (H): | 1870 | mm |
| Weight: | 1 850 | kg |
| Electric motor | ||
|---|---|---|
| Actuator power?: | 55 | kW |
| Rotation frequency: | 1500 | rpm |
| Moment of inertia: | 31 | kg*m2 |
| Overall drawing FDF-BM-1-I * |
|---|
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| Railway delivery options | ||
|---|---|---|
| Platforms: | 1 | |
| Wagons: | 0 | |
| Transporters: | 0 | |
| Additional components | ||
|---|---|---|
| Actuator: | 630 | Nm |
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