FDFR-HP-22
| General information | ||
|---|---|---|
| Equipment type: | Forced draft fan | |
| Name: | FDFR-HP-22 | |
| English name: | VVR-22 | |
| Notes: | Radial blades | |
| Description for FDFR-HP-22 |
|---|
| High-pressure FD Fans are designed for nonaggressive gases pneumatic transport. These fans are used in gas scrubbing systems and in steam boiler pulverized-coal systems on condition that non-explosive solid fuel is grinded by pressurized ring-roll mills. |
| Aerodynamic characteristics | ||
|---|---|---|
| Capacity: | 170 | ths. m3/h |
| Total pressure: | 9047 | Pa |
| Temperature: | 70 | °C |
| Efficiency: | 72 | % |
| Dimensions* | ||
|---|---|---|
| Length (L): | 3525 | mm |
| Width (W): | 4105 | mm |
| Height (H): | 3790 | mm |
| Weight: | 6 900 | kg |
| Electric motor | ||
|---|---|---|
| Actuator power?: | 630 | kW |
| Rotation frequency: | 1000 | rpm |
| Moment of inertia: | 716 | kg*m2 |
| Overall drawing FDFR-HP-22 * |
|---|
|
| Railway delivery options | ||
|---|---|---|
| Platforms: | 1 | |
| Wagons: | 0 | |
| Transporters: | 0 | |
| Additional components | ||
|---|---|---|
| Actuator: | 630 | Nm |
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