Secondary Air Fans

Secondary Air Fans

Industrial Secondary Air Fans and blowers in Boiler
Industrial Secondary Air Fans and blowers in Boiler(9-26-12.5)
The Secondary Air fan is designed to use an industrial boiler to operate in variable operating conditions so that the induced draft fan can work in the high-efficiency zone and achieve energy saving purposes. This fan is suitable for being equipped with economizer (preheater) and smoke and dust removal device.

Description
Industrial Secondary Air Fans and blowers in airsys

The Secondary Air Fan is an energy-efficient product. It is low noise, flat performance curve and wide high-efficiency area. Can select Industrial burner with a capacity of 5 to 35 tons/H. Can select similar core air inlet conditions and suitable performance. But the maximum temperature should not exceed 250 °C. Before using the induced draft fan, must install a dust removal device with a dust removal efficiency of not less than 85%. This is to reduce the dust content of the flue gas entering the fan, and the pollution of the flue gas to the environment, but also reduce the wear of the fan on the smoke, which is beneficial for long life for the fan.