Industrial Centrifugal Radial Fan Explosion Proof Induced Draft Fan

Centrifugal radial fan induced draft fan explosion proof industrial dust collection

1.The blower operates eccentrally by the biased rotor in the cylinder, and the volume change between the blades in the rotor groove inhales, compresses and expounds air. In operation, the pressure difference of the blower is used to automatically send the lubrication to the drop nozzle and drop into the cylinder to reduce friction and noise, and at the same time, the gas in the cylinder can be maintained without backflow. This kind of blower is also known as the sliding disc blower.
2. Function: the blower conveying medium is mainly clean air, clean gas, sulfur dioxide and other inert gases. It can also produce and transport other flammable, explosive, corrosive, toxic and special gases on demand. Therefore, it can be widely used in metallurgy, chemical industry, chemical fertilizer, petrochemical industry, food, building materials, petroleum, mine, textile, gas station, pneumatic transportation, sewage treatment and other industrial departments can be divided into general fan, dust exhaust fan, industrial ventilation fan, boiler induced draft fan, mine fan and so on.

Key Features 

• Impeller diameter: 70~3500 mm 
• Speed of mainshaft: 560~2900 rpm
• Pressure range: 1000~25425 Pa
• Flow range: 3297~733050 m3/h
• Air Temperature: 20~1000 Celsius degree

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

• Efficiency: 70%-90%