Audited Supplier
Double inlet low noisecentrifugal blower fan for Cement plants
The 5-10 series ventilator is a high efficiency and energy saving product developed by our company, which is used for ventilation and exhaust system of smelting, chemical, medicine and dust removal production lines.
In the coal-fired boiler system, the ventilation and induce draft systems of various boilers with evaporation capacity of 20 tons/hour to 800 tons/hour can be configured.
| Series no. | 5-10 series | Feature selection | ||||||||
| Normal | anti-corrosion | wear-resisting | High temperature | anti-explosion | Remarks | |||||
| Performance | Impeller diameter | 400-2800mm | ||||||||
| Rotation speed | ≤4000rpm | |||||||||
| Pressure range | 2584-216807Pa | |||||||||
| Flow range | 3431-760939m³/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 | ≥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 | |||||||||
| 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. | |||||||||
Construction & Features: Thickened materials and wear-resistant welding offer a strong impeller and extended service life.
Function: Capable of resisting particulate abrasion, ensuring stable gas conveyance over extended periods. In industrial processes with high temperatures or thermal loads, these fans can be used for cooling and heat dissipation.
Design Process: Designed with wear-resistant structures, special ceramic patch techniques, hardfacing welding, and coated with durable materials for critical component longevity.
Applications: Extensively used in various industrial fields, especially suited for handling exhaust gases, emission control, or operating in high-temperature and high-humidity environments.
