The vertical roller mill with internal and external pressure difference will produce a lot of heat in the process of rotation, which will cause the pressure inside the vibrator to rise continuously.
Once the vent is blocked, the internal pressure will continue to increase.When the internal pressure reaches a certain degree, it will damage the vibrator, destroy its air tightness and produce oil rejection.
The sealing gland is loose, the bearing of the vertical roller mill is installed in the bearing seat, and the sealing ring is installed on the sealing gland.
Once the vent is blocked, the internal pressure will continue to increase.When the internal pressure reaches a certain degree, it will damage the vibrator, destroy its air tightness and produce oil rejection.
The sealing gland is loose, the bearing of the vertical roller mill is installed in the bearing seat, and the sealing ring is installed on the sealing gland.