Heavy Duty High Temperature Backward Cement Kiln Centrifugal Fan
Introduction
1.The fan pressure is high, therefore it is especially suitable for 1-20t/h industrial boilers, which equipped with spiral pipes and multi-tube dust collector.
2.The induced draft fan is made into a single suction, different impeller diameter from 400mm to 3000mm.
3.The position of the air outlet of the fan is expressed by the angle of the air outlet of the casing."Left" and "Right" can be made into different angles.
Technical data
| Series no. | 7-05 series | Feature selection |
| Normal | anti-corrosion | wear-resisting | High temperature | anti-explosion | Remarks |
| Performance | Impeller diameter | 400-3000mm | |
| Rotation speed | ≤3000rpm | |
| Pressure range | 3160-16540Pa | |
| Flow range | 2473-484756㎥/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. |
Product Features
1.Fan drive mode is V-belt drive, coupling drive, double support type.
2.The fan has high efficiency, high total pressure, low noise, flat performance curve, wide economical use area, and adopts backward plate type blades. The efficiency of the fan at the best working point is 86.5%, and the noise index( than A sound Level) is Ls=11.5dB.
FAQ
1,What parameters need to be provided when you design the industrial centrifugal fans?
A: Air flow, total pressure or static pressure, inlet temperature, local voltage and frequency, Altitude etc.
If there is flammable and explosive gas, or big dust loading in the medium, please also inform the designer.
2,How about your company’s pre-sales service and after-sales service?
A: Before our cooperation, we have the professional technical team to help you make the technical solution according to your working condition, to make sure the centrifugal fan efficiency operation.
After sales service, we will offer 12 months’ repairing service, and provide lifelong follow-up services. Besides, our engineers are available for going abroad to offer the repairing service.
3,Does your company have qualifications?
A: SIMO Blower has obtained ISO 9001-2008, CE, BV certifications and so on.
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Heavy Duty Cement Kiln Backward Centrifugal Fan High Temperature Images
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