Customization: | Available |
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Material: | Carbon Steel/ Stainless Steel |
Usage: | for Manufacture, Chemical Plants |
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High wear resistance explosion proofing industrial centrifugal blower fan
Mainly to meet the dust emission requirements of the electric arc furnace exhaust gas purification equipment, improve the workshop environment, to ensure that the dust concentration in the electric furnace working area meets the "sanitary standards for industrial enterprises", and can also be used in various occasions with the same functional requirements.
The 5-12 series centrifugal fan is an enhanced version of the 5-11 series medium pressure centrifugal fan.
It has a larger output flow than the 5-11 series. It is also used to transport a variety of common gases and hard materials in the industrial field, the application object is exactly the same as 5-11 series fan.
Mainly circulating fluidized bed system, smoke exhaust, material drying, industrial dust collector / filtration system, flue gas desulfurization, flue gas denitrification, industrial boiler induced air, cement production line, industrial waste heat recovery device, mineral powder sintering ( sintering machine), Coke production (coking furnace), etc, is especially suitable for various harsh conditions such as high temperature, wear and corrosion.
Series no. | 5-12 series | Feature selection | |||||
Normal | anti-corrosion | wear-resisting | High temperature | anti-explosion | Remarks | ||
Performance | Impeller diameter | 400-3300mm | |||||
Rotation speed | ≤4000rpm | ||||||
Pressure range | 684-8687Pa | ||||||
Flow range | 590.4-700735m³/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. |