The 6-51 series boiler fan is mainly used for the fan system of the 2t/h~670t/h steam boiler of the thermal power plant, and also meets the requirements of the performance parameters of the high pressure head of the fluidized bed furnace.
This series of fans can also be used for dust removal, mine ventilation and general ventilation systems. The medium transported by the forced draft fan is air, and the medium transported by the induced draft fan is flue gas or a gas containing impurity particles.
The 6-51 series boiler fan is mainly used for the fan system of the 2t/h~670t/h steam boiler of the thermal power plant, and also meets the requirements of the performance parameters of the high pressure head of the fluidized bed furnace.
This series of fans can also be used for dust removal, mine ventilation and general ventilation systems. The medium transported by the forced draft fan is air, and the medium transported by the induced draft fan is flue gas or a gas containing impurity particles.
It has the characteristics of high efficiency and low noise, and this series is a range of centrifugal fans with a wide range of performance.
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Series no. |
6-51 series |
Feature selection |
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Normal |
anti-corrosion |
wear-resisting |
High temperature |
anti-explosion |
Remarks |
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Performance |
Impeller diameter |
400-2800mm |
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Rotation speed |
≤3000rpm |
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Pressure range |
1706-8265Pa |
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Flow range |
2752-498507㎥/h |
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Structure |
Blade type |
Backward, Straight, Aerofoil type |
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Impeller support |
SWSI(Single Width, Single Inlet), DWDI(Double Width, Double Inlet), Overhung type |
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Lubrication method |
Oil bath lubrication, grease lubrication, lubrication oil station |
Can be specified |
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Cooling method |
Air cooling, Water cooling, Oil cooling |
Can be specified |
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Driven mode |
Direct driven, Coupling driven, Belt driven |
Can be specified |
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Gas composition |
Gas temperature |
Normal |
Customer request |
Customer request |
≥250℃ |
Customer request |
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gas characteristic |
Clean gas |
Corrosive gas |
Particulate dust |
High temperature gas |
Flammable gas, explosive gas |
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System configuration |
Motor brand |
Chinese famous brand, ABB, Siemens, WEG etc |
Can be specified |
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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 |
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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 |
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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 |
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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 |
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Main shaft |
High strength carbon steel, Alloy structural steel |
Can be specified |
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Bearing |
ZWZ, SKF, FAG, NSK |
Can be specified |
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Bearing housing |
Cast iron |
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Foundation bolts |
GB799-1988 |
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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. |
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This series of fan design is based on aerodynamic sketches determined by more than one year of model test and adopts advanced proprietary technology, such as high-strength wear-resistant impeller and anti-leakage bearing housing.
The range of high-efficiency working conditions is wide, the machine numbers are arranged intensively, and it is easy to select high-efficiency working conditions.
High strength wear resistant impeller.
The fan is integrated or split assembly.
The fan is fully equipped.
Relevant parameters complete.
The fan is easy to install and repair.
