Jiamusi a cement plant 100t / h cement mill is his company's first vertical milling machine, the mill's design capacity of 80t / h, while the average station 78t / h. Today, brothers cement company has also purchased the mill would have been put into use in the operational use of slag cement mill they have some experience in this regard, for the initial common problems and solutions have more experience, now the problem analysis and solution scheme to be introduced down list:
If the improper operation of the mill, the zircon grinding mill price in ghana will cause vibration stops. When the initial use, frequent stops vibrating mill, and later by research and analysis, we believe that the cause of the vibration mill are the following:
(1) milling machine into the particle size is too large foreign bodies (mainly iron and slag lumps).
(2) the material layer is too thin, when the material layer in 15mm or less (the amount of material into the grinding is too small or is not continuous, so that the material layer is too thin disc or can not form an effective material layer), it is easy to cause contact with the roller and disc caused by vibration.
(3) Unstable the amount of material into the marble grinding mill in nigeria, making the material on the disc surface is uneven, material thickness fluctuation range (difference in height) is greater than 30mm.
(4) Separator speed at the top of the high retention fine grinding chamber more. Excessive residual powder grinding chamber, the system circulating concentrations increase, a large number of powdered materials back on the disc, hold the roller material layer, another powdery material
industrial roller mill sale in south africa flow resistance, adhesion is poor, resulting in the material layer rapid thinning, so that the roller fluctuations caused vibration.
Based on the above analysis, the factors that cause vibration mill is multifaceted, ultimately, unreasonable or material thickness and shape of the material surface caused.
Thus, to maintain a reasonable material layer and the surface shape of the vertical mill feed is crucial. Usually to strengthen equipment maintenance, so continuous, uniform feeding, not overeating, reduce the interference caused by the external environment; careful operation, a reasonable match the amount of wind, so that the concentration of the grinding cycle basically maintained a steady state chamber.
Once the feed stable, long time grinding, milling machine and the matching degree of understanding the material would be increased, yield and quality will be stable and reliable. Mill and the material has a run-in period, which is in accordance with international practices.
If you use the mill process have any questions, you can consult Technology Engineer Shanghai World state to seek proper operation and maintenance methods mill.
If the improper operation of the mill, the zircon grinding mill price in ghana will cause vibration stops. When the initial use, frequent stops vibrating mill, and later by research and analysis, we believe that the cause of the vibration mill are the following:
(1) milling machine into the particle size is too large foreign bodies (mainly iron and slag lumps).
(2) the material layer is too thin, when the material layer in 15mm or less (the amount of material into the grinding is too small or is not continuous, so that the material layer is too thin disc or can not form an effective material layer), it is easy to cause contact with the roller and disc caused by vibration.
(3) Unstable the amount of material into the marble grinding mill in nigeria, making the material on the disc surface is uneven, material thickness fluctuation range (difference in height) is greater than 30mm.
(4) Separator speed at the top of the high retention fine grinding chamber more. Excessive residual powder grinding chamber, the system circulating concentrations increase, a large number of powdered materials back on the disc, hold the roller material layer, another powdery material
industrial roller mill sale in south africa flow resistance, adhesion is poor, resulting in the material layer rapid thinning, so that the roller fluctuations caused vibration.
Based on the above analysis, the factors that cause vibration mill is multifaceted, ultimately, unreasonable or material thickness and shape of the material surface caused.
Thus, to maintain a reasonable material layer and the surface shape of the vertical mill feed is crucial. Usually to strengthen equipment maintenance, so continuous, uniform feeding, not overeating, reduce the interference caused by the external environment; careful operation, a reasonable match the amount of wind, so that the concentration of the grinding cycle basically maintained a steady state chamber.
Once the feed stable, long time grinding, milling machine and the matching degree of understanding the material would be increased, yield and quality will be stable and reliable. Mill and the material has a run-in period, which is in accordance with international practices.
If you use the mill process have any questions, you can consult Technology Engineer Shanghai World state to seek proper operation and maintenance methods mill.