Industrial Centrifugal Fan with Wear Resistant Impeller Blades for High Temperature Flue Gas Extraction and Backward Impeller Blade Design

Our centrifugal fans for electric arc furnace dust collection are specifically engineered to handle the extreme conditions in steelmaking processes. This series of fans is suitable for high-temperature flue gas extraction and dust removal systems, reliably capturing and transporting high concentrations of dust and corrosive fumes generated during electric arc furnace operation.

Featuring a heavy-duty structure, reinforced impellers, and wear-resistant linings, these fans can withstand thermal stress, abrasive dust, and high-temperature impacts. Precision dynamically balanced rotating components ensure stable, low-vibration performance during continuous, all-weather industrial operation.

Customized heat-resistant alloy materials, professional sealing systems, and variable frequency drive control schemes can be provided to optimize system operation. Suitable for primary and secondary flue gas capture systems for electric arc furnaces, baghouse dust collectors, and environmental remediation projects in steel plants.

• Capable of outputting higher outlet pressure while providing more gas flow with lower noise
• Stable operation at higher media temperatures
• Flexible fan speed setting by matching different pulley diameters for optimal efficiency
• Motor sliding guides for easy belt tensioning to reduce energy loss
• Bearing housing reserved for temperature and vibration sensor mounting
• Liquid lubricant system eliminates need for bearing housing opening for oil replacement
• Observation window for easy monitoring of lubricating oil quality and level
• Labyrinth mechanical seal with leak-proof oil design and vent hole
• Annealed impeller to eliminate internal stress and prevent creep and cracks

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.