What is the difference between the axial flow fan and the bearing fan, then in this article we will briefly describe the main components of the axial flow fan body structure, and understand the characteristics of the axial flow fan from the structure.

Multi-stage axial flow blower (axial flow fan) is mainly composed of two parts, stationary and rotating.

Rotating part: It consists of a main shaft or rotor, a working wheel or moving blade mounted on the main shaft, a balance wheel, a thrust plate and the sealed comb teeth at the cylinders at both ends of the main shaft.

Static part: cylinder intake pipe, intake deflector, deflector (static blade), rectifier, bearing sealing device, diffuser, casing (cylinder), convergent, outlet pipe, etc.