Regularly check the operation of the ultrafine vertical mill lubrication system, such as whether the oil temperature is normal, the oil temperature should be 52-53℃ in normal production, whether the balance pipe connected between the ultrafine vertical mill and the oil tank is blocked, whether the vacuum switch is normal, and the oil pipe joints And whether the hose is damaged or leaking, whether the oil return pipe is working normally, etc.
At the same time, closely observe the changes in the oil level of the oil tank. When the oil level of the oil tank is found to fluctuate abnormally, it is necessary to carefully analyze the cause, find the crux of the problem, and deal with it in time to prevent bearing damage due to lack of oil or excessive refueling.
Regularly add grease to the sealing rings on both sides of the ultrafine vertical mill. The general addition cycle is one month. It is added when the ultrafine vertical mill is hot and lifted by hydraulic pressure, and the ultrafine vertical mill is manually rotated while adding. Do not add too much to prevent the grease from being squeezed and sealed.