High Performance Single Inlet Energy Efficient Industrial Centrifugal Blower with Backward Curved Design
Backward curved industrial centrifugal blower
,Single-inlet industrial centrifugal blower
,High-performance industrial centrifugal blower
Our high-performance single-inlet backward-curved industrial centrifugal fans offer exceptional efficiency and reliability for demanding ventilation and process air applications. The aerodynamically optimized backward-curved impeller design ensures overload-free power characteristics, stable operation over a wide performance range, and energy savings of 15-20% compared to conventional designs.
Constructed from heavy-duty materials and precision dynamically balanced, the fan provides smooth, low-vibration operation with minimal noise. Suitable for industrial ventilation, cleanrooms, and general air supply applications. Available in various sizes and customizable configurations, including direct-drive or belt-driven options, various material grades, and accessory packages to meet specific installation requirements.
| Series no. | 9-10 series | Feature selection |
|---|---|---|
| Performance | Impeller diameter | 250-2000mm |
| Rotation speed | ≤4000rpm | |
| Pressure range | 348-15425Pa | |
| Flow range | 273-81858/h | |
| Blade type | Forward | |
| Structure | 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, ≥250ºC, 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 |
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.
Xinxiang Xima Blower Co., Ltd. has passed the 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, and CE EU certification.
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