2021-3-16 Recommendation of ball mill and rod mill Ball mill and rod mill are suitable for different materials 1. Selection by material's hardness Ball mill has a strong adaptation of material, and it is suitable for grinding hard materials, such as slag, iron ore, copper ore, etc. Rod mill is suitable for grinding brittle material, such as rare metals.
1. Ball mill and rod mill are used to deal with various hardness of ore, rock and other materials whose particle size is not more than 60mm. The particle size range is 1.5mm and 1.5mm after treated with ball mill, otherwise, the particle size range is below 6mm and 6mm after treated with rod mill. 2. Ball mill and rod mill are distinguished
Understanding the difference between ball mill and rod mill is a foundation for the selection of grinding equipment. Generally, users can choose the right types of grinding equipment according to their raw materials, granularity and effect of the finished product, production mode and so on. 1. Selecting the ball mill and rod mill according to
2021-3-14 When the mill is rotated without feed or with very fine feed, the rods are in parallel alignment and in contact with one another for their full length. New feed entering at one end of the mill causes the rod charge to spread at that end. This produces a
the difference between rod mill and ball mill. analysis of efficiency of grinding in ball and rod the paper contains the analysis of efficiency of ball and rod mills works dependably on particle size distribution of the feed, in particular fine particles contents...
Ball mills and rod mills are both excellent mining machines for grinding ores into fine powders and particles. However, many customers are confused when they choosing equipments for grinding due to their similar appearance. This paragraph is a brief explanation to the difference of ball mill and rod mill below. The calling name of ball mill and rod mill comes from the different grinding medium.
Difference Between Rod Mill And Ball Mill. Difference Between Rod Mill And Ball Mill. Figure 8.2 media motion in the tumbling mill.8.1 grinding 8.1.1 grinding action industrial grinding machines used in the mineral processing industries are mostly of the tumbling mill type.these mills exist in a variety of types rod, ball, pebble autogenous and semi-autogenous.the grinding action is induced by
Mill grinding Wikipedia. F is the mill circuit feed size in micrometers rod mill a rotating drum causes friction and attrition between steel rods and ore particles citation needed but note that the term rod mill is also used as a synonym for a slitting mill, which makes rods of iron or other metal rod mills are less common than ball mills for grinding minerals
Overflow rod mill structure is similar to the overflow ball mill. The difference is that the cone end cover of the rod mill has a small curvature. The inside is the smooth liner plate. If the liner plate is rough, it will not be used in the barrel.
Jean-Paul Duroudier, in Size Reduction of Divided Solids, 2016. 3.7.4 Performance. Rod mills are used in an open circuit between crushing and the ball mill. They often operate in wet and where the pulp contains up to 50% solid by mass. This machine is equally very applicable to dry where it could take a feed that has achieved 6% moisture.