800 - 90000m3/H Single Inlet Centrifugal Fan Blower Bearing Inner Ring Fixed Nut

Single inlet centrifugal fan centrifugal exhaust fan blower industrial centrifugal fans bearing inner ring fixed nut

The working principle of the centrifugal fan is basically the same as that of the turbine compressor, but due to the low gas flow rate and little pressure change, it is generally not necessary to consider the change of the specific volume of gas, that is, the gas is treated as an incompressible fluid. Centrifugal fan can be made into two types: right - and left - rotation. From the side of the motor, the impeller rotates clockwise, called the right rotation fan, and rotates counterclockwise, called the left rotation.

Centrifugal fan is a kind of driven fluid machinery that relies on the input mechanical energy to increase the pressure of the gas and send the gas side by side. Centrifugal fans are widely used in the ventilation, dust removal and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings; Ventilation and ventilation of boilers and industrial furnaces; Cooling and ventilation in air conditioning equipment and household electrical equipment; Drying and selection of grain; Wind tunnel wind source and hovercraft inflation and propulsion, etc.

 
Key Features 

• Impeller diameter: 90~3500 mm 
• Speed of mainshaft: 560~2900 rpm
• Pressure range: 3000~25425 Pa
• Flow range: 1297~83305 m3/h
• Air Temperature: 20~1000 Celsius degree

• Material: Cast Iron, Carbon Steel, Stainless Steel.

• Efficiency: 80%-90%

Please advise us the USAGE and following Parameter.Our engineering Dept will recommend the most suitable product for you.