The vertical permanent magnet synchronous direct drive motor directly drives the mixing shaft or axial flow fan, eliminating transmission links such as reducers (or pulleys), simplifying the transmission chain, fundamentally solving the problem of reducer (or pulley) failures, and effectively reducing equipment maintenance and maintenance costs. The load speed can be adjusted in real-time according to the working conditions to achieve maximum efficiency.

Removing the gearbox and reducing the cost of later maintenance of the gearbox, permanent magnet motors have strong rigidity, high starting torque, strong overload capacity, and low failure rate; The efficiency of permanent magnet direct drive motors is higher than that of ordinary three-phase asynchronous motors. By removing the transmission of reducers and pulleys, the transmission is more direct and the transmission efficiency is higher, making the equipment run more energy-efficient and saving production costs.