AI series centrifugal blower belongs to single-stage, single suction, cantilever support structure, used for conveying sulfur dioxide gas, coal gas and air

Waiting for gas, it has the characteristics of high pressure, low power consumption, low noise, easy use and maintenance, smooth operation, and reliable sealing.

The AI series centrifugal blower has three structures: single intake cantilever, double intake, and double support, and adopts coupling transmission. The casing is made of cast iron, which is conducive to vibration isolation and noise absorption. The casing is horizontally divided up and down along the axis for easy maintenance. There is a flushing hole at the top and a drainage hole at the bottom for easy cleaning of dirt inside the casing. The impeller is made of high-strength alloy steel plates welded together, and the rotor is calibrated for static and dynamic balance, ensuring smooth operation

The AI series centrifugal blower has reliable sealing. The impeller inlet is equipped with a labyrinth seal, and an axial and radial combination labyrinth seal is installed outside the hub and behind the casing. A sealing strip is embedded in the labyrinth seal, and a pressure relief return air hole is opened on the hub. There is a seal on the back cover of the casing, as well as a return air hole and an oil cup.