## Get difference between rod mill and ball mill Price

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### Ball Mills vs Rod Mills

Ball Mills vs Rod Mills. Previous Next ... 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. In the two pairs of tests shown in table 12 the relative deportment of large balls and small rods in batch wet grinding is shown.

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Jun 19, 2015· The only assumptions required for determination of the single ball trajectory are a coefficient of friction between the ball and mill lining, and .

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Jun 11, 2019· In the order you have listed; a ball mill can fine grind down to <400 mesh if needed, a rod mill will efficiently grind to 150/200 mesh range, and a roll mill can do a +/- 100 mesh. The ball and rod mills are similar in appearence, as a large rotating lined cylindrical tube filled with either metal balls or long rods used as the grinding medium.

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The difference between ball mill and rod mill 1 shape and structure the ratio of tube length to diameter of the rod mill is generally 1520 and the inner surface of the lining plate on the end cover is vertical plane the ratio of cylinder length to diameter of ball mill is small and in .

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Know the subtle but important differences between ball mills and rod mills when selecting used grinding equipment for your mining site project. More details » Get Price. Difference between Rod Mill and Ball Mill - British Expats.

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The difference between ball mill and rod mill 1 Shape and structure The ratio of tube length to diameter of the rod mill is generally 1520 and the inner surface of the lining plate on the end cover is vertical plane The ratio of cylinder length to diameter of ball mill is small and in most cases the ratio is only slightly greater than 1.

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Difference Between a Rod Mill and Ball Mill. Rod Mills has a very define and narrow discharge product size range. Feeding a Rod Mill finer rocks will greatly impact its tonnage while not significantly affect its discharge product sizes. The 3.5" diameter rod of a mill, can only grind so fine.

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Rod mills operate at lower speed than ball mills since the rods are rolled and not cascaded. For an equivalent grind, a rod mill uses less steel than a ball mill because of the lower speed and better contact between the media and ore. The rod charge must be maintained in good working condition, and broken and worn rods must be removed. Rod ...

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difference between ball mill 26amp 3b rod mill difference between ball mill 26amp 3b rod mill Rod mills how they function Mine Engineer Rod mills are very similar to ball mills except they use long rods for grinding media. action is by line contact between the rods extending the length of the mill.

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The grinding media of ball mill is steel ball, the grinding media of rod mill is steel bar. In summary, we can see that the principle of ball mill and rod mill are the same,the structure is similar. The significant differences between the two are their grinding media and the product granularity.

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Difference Between a Rod Mill and Ball Mill. Rod Mills has a very define and narrow discharge product size range. Feeding a Rod Mill finer rocks will greatly impact its tonnage while not significantly affect its discharge product sizes. The 3.5" diameter rod of a mill, can only grind so fine.

learn more### Rod mills, how they function - Mine Engineer.Com

Rod mills operate at lower speed than ball mills since the rods are rolled and not cascaded. For an equivalent grind, a rod mill uses less steel than a ball mill because of the lower speed and better contact between the media and ore. The rod charge must be maintained in good working condition, and broken and worn rods must be removed. Rod ...

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Buy used Ball-mills from A.M. King Industries. We can help guide you to the best solution for your equipment needs.

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The Bond rod mill work index is not as common as the Bond ball mill work index, and there are two different variations on the mill apparatus.The SAGMILLING.COM models expect a mill with a "wave liner", and is not compatible with mills using "smooth liners".

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The Difference Between the Ball Mill and Rod Mill . Rod mills operate at lower speed than ball mills since the rods are rolled and not cascaded. For an equivalent grind, a rod mill uses less steel than a ball mill because of the lower speed and better contact between the media and ore. The rod charge must be maintained in good working condition ...

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Oct 11, 2019· At present, the most widely used grinding equipment in the dressing plant is ball mill and rod mill. As far as the working principle is concerned, both ball mill and rod millare the same. The grinding medium (steel ball or steel rod) installed in ...

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The difference between a rod mill and a ball millcement the difference between ball mill and rod mill 1 shape and structure the ratio of tube length to diameter of the rod mill is generally 1520 and the inner surface of the lining plate on the end cover,Difference between common ball mills and.

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The rod mill work index is also normally distributed. The database average and median are both 14.8 kWh/t, which is essentially the same as the ball mill average, showing that 'on average' the two indices are identical. However, it is common to observe a difference between the rod mill and ball mill values for a given ore type. These ...

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Apr 02, 2012· 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 .

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Ball Mill Wio, BWio 8.6 Circuit Wio, OWio 14.6 Bond Ball Mill Work Index, BWi, kWh/t 13.4 Bond Rod Mill Work Index, RWi, kWh/t 18.1 Table 1. Example of AG/SAG Ball Mill Circuit Wio Calculations [1] [2] ABstrAct Optimum use of power in grinding, both in terms of grinding efficiency and use of installed capital, can have a large effect on ...

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The ball mill has a great similarity in appearance with rod mill,which is most widely used in the cement and fertilizer production. Different from rod mill,ball mill is also used as dry type grinding mill, which is the main difference of the ball mill and rod mill because of its different grinding media.

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The difference between ball mill and rod mill 1 Shape and structure The ratio of tube length to diameter of the rod mill is generally 1520 and the inner surface of the lining plate on the end cover is vertical plane The ratio of cylinder length to diameter of ball mill is small and in most cases the ratio is only slightly greater than 1.

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Jan 29, 2013· Watch the working of laboratory ball mill 5 kg, designed and manufactured by Bionics Scientific Technologies (P) Ltd.

learn more### The Difference Between Ball Mill and Rod mill

The difference between ball mill and rod mill 1 Shape and structure The ratio of tube length to diameter of the rod mill is generally 1520 and the inner surface of the lining plate on the end cover is vertical plane The ratio of cylinder length to diameter of ball mill is small and in most cases the ratio is only slightly greater than 1.

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