Vertical Mill Air-Lock System

The sealing structure of the grinding roller of the new vertical mill is mainly composed of shell, rubber expansion joint, pressure ring, outer sealing ring and composite wearproof plate, which effectively solves the air and material leakage caused by the poor sealing effect of the original vertical mill.

And the rotor type vertical mill air-lock feeder has has strong material adaptability, high temperature resistance and corrosion resistance; Simple layout and installation, small footprint, and easy maintenance; Unique sealing and high-temperature resistance design, long service life, low failure rate, and other characteristics.