the difference between rod mill and ball mill

What's the Difference Between Ball Mills and Rod Mills

Ball Mills Mineral Processing Metallurgy

Feb 13, 2017· Grinding (Rod) or (Ball) Mill TYPE D Has single weld, triple flanged, construction which means the shell is furnished in two sections, flanged and bolted in the center. All flanges are double welded as well as steel head to shell, note design. Tumbling Mill (Rod or Ball) Mill TYPE E Has quadruple flanged construction. This also furnishes mill heads in two sections

What is the difference between the ball mill and rod mill?

May 29, 2020· The discharging fineness of the material milled by ball mill is between 0.0740.4mm, and that of the material milled by rod mill is between 0.8330.147mm. 6.

What is the difference between the ball mill and rod

2.Internal structure. The rod mill uses the steel rod with a diameter of 50100mm as the grinding medium, while the ball mill uses the steel ball most. Moreover, the diameter of the hollow shaft neck is larger than that of the same size ball mill. 3.

Difference between Rod mill and Ball mill_BAILING®

What's the difference between a rod mill and a ball mill?Let's together to analyze The characteristic of Rod mill is rinding media and ore in the process of grinding is line contact, grinded product grain size is evener, crushing ore grain is less.For coarse grinding, the product particle size of 13 mm, the capacity of rod mill is greater than with the specifications of the

What are the differences between ball mill and

Ball Mills vs Rod Mills

Jul 03, 2017· Rod Mills = Selective Grinding. Ball Mills = NonSelective Grinding. Large Balls Small Rods Compared. Is it better to use a grinding mill with large balls or will small rods? How do you decide between using a ball mill or a rod mill? Many investigators have attributed the selective grinding of rods to line contact. Other things should be considered.

What's the Difference Between SAG Mill and Ball

Nov 26, 2019· The biggest characteristic of the sag mill is that the crushing ratio is large. The particle size of the materials to be ground is 300 ~ 400mm, sometimes even larger, and the minimum particle size of the materials to be discharged can reach 0.1 mm. The calculation shows that the crushing ratio can reach 3 ~ 4, while the ball mills

7 Differences Between Ball Mill and Rod Mill Xinhai

Nov 29, 2018· Although they have the similar working principle, there are many differences between ball mill and rod mill on details. 1. Configuration of ball mill and rod mill. The proportion of cylinder shape is different. The cylinder lengthdiameter ratio of rod mill is generally 1.52.0, while the cylinder lengthdiameter ratio of ball mill is smaller, only slightly greater than 1.

Ball Mill vs Rod Mill How To Choose Ball Mill or Rod

The rod mill usually uses 50100mm diameter steel rod as grinding medium, while the ball mill uses steel ball as grinding medium. The length of steel rod is 2550mm shorter than the cylinder, and it is usually made of high carbon steel with carbon content of 0.8% 1%; the loading capacity of rod is about 35% 45% of the effective volume of rod mill.