Cement raw material vertical roller mill
At present, the main use for the raymond mill equipment, roller machine, rod mill, of which Raymond machine and mill use is more common. But these traditional milling equipment the presence of high production costs, low productivity, pollution and other shortcomings. Thus, a low cost of production, production capacity, less polluting superfine vertical roller mill came into being, has been widely used in various industries minerals processing, the effect is obvious. The reliability of vertical roller mill machine, high stability, less maintenance, repair directly, so it directly reduces the cost of repair material expenditure. The normal production conditions, the vertical mill repair material cost is the most direct roll grinding, grinding and so easy to wear parts replacement and repair. But the roller wear to a certain extent, also can be turned to repeated use, to extend the life cycle of roll mill. Cement raw material vertical roller mill is adapted to the medium and small closed loop efficient mining, chemicals, building materials, metallurgy and other industries of high fine milling equipment. Cement raw material vertical roller mill adopt advanced structure of similar foreign products, and on the basis of large vertical roller mill is designed to improve the update, cement raw material vertical mill equipment is higher than the mill efficiency, low power consumption, small footprint, less time investment. Cement raw material vertical roller mill grinding roll under the action of centrifugal force on the tightly rolled grinding ring, so when roller, grinding ring wear to a certain thickness does not affect the yield and the fineness of the finished product. Cement raw material vertical roller mill, grinding ring replacement long period of time, thus excluding the replacement of wearing parts centrifugal mill short cycle ills. The cement raw material vertical mill is winnowing fan airflow - mill shell - Cyclone - within the fan circulating the job, so less dust than the high-speed centrifugal mill, operating plant clean, pollution-free environment.