Large Air Volume 6kV High Power Heavy-duty Double-suction Industrial Centrifugal Fan for Industrial Kiln Systems
6kv high power centrifugal fan
,large air volume industrial fan
,heavy duty centrifugal fan with warranty
Our high-volume industrial centrifugal fans are engineered for heavy-duty applications requiring ultra-high airflow and feature a 6kV high-voltage motor. Designed for harsh environments with continuous operation, these fans deliver superior performance while optimizing energy efficiency in demanding industrial settings.
Ideal for power plants, cement plants, steel mills, and large industrial ventilation systems. Suitable for boiler supply/exhaust ventilation, mine ventilation, tunnel ventilation, and process air systems requiring continuous high airflow and industrial-grade reliability.
- Stable operation at high temperatures with large gas flow output and low noise when pressure requirements are met
- Optimized fan blade placement angle for enhanced wear resistance and extended service life
- Flexible pressure and flow adjustment via air damper or variable frequency motor with speed control
- High-strength material selection for impeller and main shaft based on working conditions and temperature
- Reduced investment and maintenance for systems with impeller diameters less than 1400mm at normal temperature
- Annealed impeller to eliminate internal welding stress and prevent creep and cracks
- Ultrasonic flaw detection for impeller and main shaft welds to ensure defect-free construction
- High-standard dynamic balance correction for stable fan operation
- Multiple accessory options available for customization
| Parameter | Specifications | Remarks |
|---|---|---|
| Series No. | 4-10 Series | Feature Selection |
| Impeller Diameter | 400-3000mm | |
| Rotation Speed | ≤4000rpm | |
| Pressure Range | 615-8302Pa | |
| Flow Range | 10696-952530m³/h | |
| Blade Type | Backward, Straight, Aerofoil type | |
| Impeller Support | SWSI, DWDI, Overhung type | |
| Lubrication Method | Oil bath, grease, 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 |
| Component | Normal | Anti-corrosion | Wear-resisting | High Temperature | Anti-explosion | Remarks |
|---|---|---|---|---|---|---|
| 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 | ||||
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.










- National-level integration of industrialization and information technology management system assessment
- ISO9001 quality management system certification
- ISO14001 environmental management system certification
- ISO45001 occupational health and safety management system certification
- CE EU certification





