| Customization: | Available |
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| Material: | Carbon Structural Steel |
| Usage: | Boiler System |
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The 9-11 series fan has a large flow rate and moderate pressure.
This fan is designed for the purpose of using industrial boiler to work in the high-efficiency area and achieve the energy-saving target.
The fan is suitable for equipped with economizer (heater) and smoke and dust removal device.
It is a high-efficiency energy-saving product jointly designed by the national fan industry and organized by the national wind power industry and the Ministry of Machinery Industry.
It has the characteristics of high efficiency, low noise, flat performance curve and wide efficient area.
Industrial boilers of 5 ~ 35 tons/hour can be used, those with similar intake conditions and suitable performance can be used, but the maximum temperature shall not more than250°C.
Before the induced draft fan, dust removal device with a dust removal efficiency of no less than 85% must be installed to reduce the dust content of the smoke entering the fan.
It can not only reduce the pollution of the smoke on the environment, but also reduce the wear of the smoke on the fan, which is conducive to prolonging the life of the fan.
| High power large capacity industrial boiler flue gas denitrification centrifugal fan | |||
| Performance | Pressure range | 1412---4805 | Pa |
| Air flow range | 3297---139712 | m3/h | |
| Impeller diameter | 400---3000 | mm | |
| Speed | 730---2900 | rpm | |
| Material | Blower fan casing | Q235, Q345, stainless steel | Design as special |
| Blower fan shaft | 45# steel, Q304, SS304,SS316L | ||
| Blower fan impeller | Q304, 12Cr1Mov,15Crmov, 15MnV | ||
| Medium | 10---120 | Dustiness<80 g/m3 | incombustible |
| Motor | Siemens, ABB, WN, SIMO, LA | IP 54,55,56 | 3 phase |
| Optional components |
System base frame, Protective screening, Silencer, Inlet & Outlet pipeline compensator, Inlet & Outlet flange, Damper, Electric actuator, Shock isolator, Diaphragm coupling, Fluid coupling, Motor rain cover, Temperature sensor, Vibrating sensor, Soft starter, Inverter, Special Electrical Motor, System monitoring Instrument, Lube system, Overhead lube tank. |
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