Product Description:
Our 5-12 Series 380V IP55 CE Certified Flue Gas Desulfurization Centrifugal Fan is specially designed for flue gas desulfurization systems and is widely used in industries such as power, metallurgy, and chemicals. Equipped with advanced technology, this fan offers superior performance and reliable operational stability. With 380V voltage compatibility and an IP55 protection rating, it ensures long-term stable operation even in harsh industrial environments. Additionally, the CE certification guarantees compliance with EU safety standards, providing higher levels of safety and environmental protection. The fan's high-efficiency design and precision manufacturing significantly enhance desulfurization efficiency, reduce energy consumption, and effectively handle highly corrosive flue gases.
Features:
1. It is capable of outputting a higher outlet pressure while providing more gas flow with lower noise. Stable operation at higher media temperatures.
2. The fan speed can be flexibly set by matching different pulley diameters to make the fan run at the highest efficiency point and reduce energy waste.
3. Motor sliding guides are provided for easy tensioning of the belt to reduce energy loss due to belt slack.
4. The bearing housing is reserved for temperature and vibration sensor mounting positions, for convenient to install the fan operation monitoring device.
5. Use liquid lubricant, it is not necessary to open the bearing housing to replace and fill the oil. The bearing housing is provided with an observation window for easy observation of the quality and stock of the lubricating oil.
6. The bearing housing uses a labyrinth mechanical seal, a unique Leak proof oil design inside, a vent hole at the top, and a sealant on the joint, completely eliminating the possibility of oil leakage in the bearing housing.
7. The impeller is annealed to completely eliminate the internal stress generated during welding, ensuring that the impeller does not undergo creep and cracks.
8. The impeller is subjected to a high standard of dynamic balance correction to ensure stable operation of the fan.
9. After the production is completed, all products are tested for running and vibration values for reliable operation.
Technical Parameters:
| Series no. |
5-12 series |
Feature selection |
| Normal |
anti-corrosion |
wear-resisting |
High temperature |
anti-explosion |
Remarks |
| Performance |
Impeller diameter |
400-3300mm |
|
| Rotation speed |
≤4000rpm |
|
| Pressure range |
684-8687Pa |
|
| Flow range |
590.4-700735㎥/h |
|
| Structure |
Blade type |
Backward, Straight, Aerofoil type |
|
| Impeller support |
SWSI(Single Width, Single Inlet), DWDI(Double Width, Double Inlet), Overhung type |
|
| Lubrication method |
Oil bath lubrication, grease lubrication, lubrication oil station |
Can be specified |
| Cooling method |
Air cooling, Water cooling, Oil cooling |
Can be specified |
| Driven mode |
Direct driven, Coupling driven, Belt driven |
Can be specified |
| Gas composition |
Gas temperature |
Normal |
Customer request |
Customer request |
≥250℃ |
Customer request |
|
| gas characteristic |
Clean gas |
Corrosive gas |
Particulate dust |
High temperature gas |
Flammable gas, explosive gas |
|
| System configuration |
Motor brand |
Chinese famous brand, ABB, Siemens, WEG etc |
Can be specified |
| Impeller |
High quality carbon steel |
FRP, Stainless steel, Rubber Lining |
Wear-resistant layer or wear-resistant liner, ceramic patch |
High temperature high quality alloy steel |
FRP, Aluminum alloy |
Can be specified |
| Air inlet cone |
High quality carbon steel |
FRP, Stainless steel, Rubber Lining |
High quality carbon steel |
High quality carbon steel |
High quality carbon steel |
Can be specified |
| Casing |
High quality carbon steel |
FRP, Stainless steel, Rubber Lining |
High quality carbon steel |
High quality carbon steel |
High quality carbon steel |
Can be specified |
| Air damper |
High quality carbon steel |
FRP, Stainless steel, Rubber Lining |
High quality carbon steel |
High quality carbon steel |
High quality carbon steel |
Can be specified |
| Main shaft |
High strength carbon steel, Alloy structural steel |
Can be specified |
| Bearing |
ZWZ, SKF, FAG, NSK |
Can be specified |
| Bearing housing |
Cast iron |
|
| Foundation bolts |
GB799-1988 |
|
| Option parts |
System base frame, Protective screening, Silencer, Inlet & Outlet flexible connections, Inlet & Outlet counter flange, Air damper, Electric actuator, Shock absorber, Diaphragm coupling, Fluid coupling, Motor rain cover, Temperature sensor, Vibration sensor, Soft starter, Inverter, Special Electrical Motor, System monitoring Instrument. |
Applications:
Support and Services:
Our Product Technical Support and Services for the Cement Fan include:
- Troubleshooting assistance for any issues related to the Cement Fan's performance or operation.
- Guidance on proper maintenance and cleaning procedures to ensure optimal functionality.
- Product warranty information and assistance with warranty claims, if applicable.
- Recommendations for accessories or upgrades that can enhance the Cement Fan's performance.
Packing and Shipping:
Product Packaging:
The Cement Fan is carefully packaged in a sturdy cardboard box to ensure safe delivery. It is securely wrapped with protective bubble wrap to prevent any damage during transit.
Shipping:
We offer fast and reliable shipping for the Cement Fan product. Orders are typically processed within 1-2 business days and shipped via reputable courier services to ensure timely delivery to your doorstep.
FAQ:
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