According to the specifications of barite grinding mill and customer needs, zenith can customize all aspects of barite grinding mill equipment to achieve the goals of energy saving, low consumption and high efficiency.

At present, the rotating speed of a large number of barite grinding mills is mostly 17R / min ~ 32R / min, and the running speed of small ring gear is mostly 120r / min ~ 200R / min.

The existing barite grinding mill generally adopts the transmission mode that the asynchronous motor drives the small gear ring after the speed is reduced by the reducer.

There are some defects, such as low efficiency, large land occupation, large amount of maintenance, large vibration and noise, large start-up impact and so on.

To solve this problem, zenith innovated the barite grinding mill drive system, replaced the original drive system with permanent magnet synchronous variable frequency speed regulation motor drive system, simplified the structure and further improved the transmission efficiency of the drive system.