After a new round of innovation and transformation, SMMVIK Machinery vertical mill is mainly used for ultra-fine crushing of various non-metallic mineral raw materials such as potash feldspar, loose iron ore, sandstone, lump coal and other medium and hard ores. It is an ideal equipment for technical transformation of cement plants, mines and other enterprises or for ultra-fine crushing of new production lines. In the processing process of potash feldspar, the failure rate of the whole project is effectively reduced.
Where is the innovation of our vertical mill? First of all, the vertical mill is pressurized by hydraulic mechanism, and the grinding roll turnover mechanism is based on the LM type vertical mill structure abroad, which can be started with light load and is convenient for maintenance. During operation, the pressure of the grinding roller can be adjusted in the control room according to the operation state of the mill.
The roller sleeve and lining plate of the vertical mill are made of alloy casting or composite surfacing, which can be overlaid on-line. It is similar to the LM vertical mill abroad, and improves the utilization rate of wear-resistant materials. Generally, the service life of roller sleeve and lining plate is about 10000 hours. Compared with the previous Raymond mill, the roller sleeve and grinding ring are made of high manganese steel.
For normal faults, it is necessary to reduce or stop the feeding of potassium ore until the blockage in the grinding chamber is completely eliminated. The discharge can also be promoted by observing the gradual increase of the ventilation volume of the vertical mill. If the above measures can not solve the problem, the mill needs to be stopped for inspection. The vertical mill can realize large-scale production with low energy consumption and high efficiency, which is suitable for the scale and modernization of enterprises. The Raymond mill has small specifications, and the power consumption per unit product is 20-50% higher than that of the vertical mill, so it cannot realize the scale of enterprises.
SMMVIK Machinery has many years of R & D experience and is a reliable old brand manufacturer. If you are interested in our equipment, you are welcome to consult. We have professional customer service personnel to give you a detailed introduction. At the same time, we also have perfect pre-sales and after-sales services to ensure the normal and stable operation of your equipment and improve the income of users.
