Raymond mill, It is a common industrial grinding equipment, which has irreplaceable market value in mineral grinding processing. Many mining machinery and equipment manufacturers have made a lot of improvements on the basis of the old Raymond mill, so that the performance and efficiency have been greatly improved.
The new grinding mill has an output of 45 tons per hour, covering 5 invention patents. Its output is 2.5 to 4 times higher than that of similar 5R equipment, and its grindability is 38-180 μ M. It is suitable for grinding materials such as white market games, titanium dioxide, bauxite, feldspar, barite, fluorite, gypsum, ilmenite, etc. The equipment has the advantages of reliable operation, convenient maintenance, more reasonable design structure, high production capacity, low energy consumption, large conveying capacity and more scientific process. We can provide you with tailor-made design services, one-to-one to provide a complete set of grinding line solutions.
1. Generally speaking, the material to be ground by Raymond grinding mill is too hard with the maximum hardness no more than Mohs 9. The higher the hardness is, the more working capacity the grinding roll and grinding rill have. Little material uncontinuously ground in the grinding cavity without required fineness will not be blown up to the classifier. Therefore, the working capacity has been raised while the yield has not been so high.
2. The material ground by Raymond grinding mill is too wet. If so, the material will adhere to the surface of grinding roll and grinding ring, unable to be blown away by the blower. At the same time, the grinding roll and grinding ring are working all the time without material discharging, which will increase the wearing degree of grinding roll and grinding ring without high yield.
3. The long usage and deformation of grinding roll and grinding ring will result in the irregular operation of all parts in the grinding cavity, and mutual friction and collision, which will increase the wearing degree of grinding roll and grinding ring.
4. The tramp iron in the material will worsen the grinding roll and grinding ring. Generally speaking, if the raw material has some tramp iron, it is better to add de-ironing separator or powerful magnet.
