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rod mill power vs ball mill

The discharging fineness of the material milled by ball mill is between 0.074-0.4mm, and that of the material milled by rod mill is between 0.833-0.147mm. 6. Running Cost. The power consumption of the ball mill is slightly higher than that of the rod mill, and the wear rate is also higher than that of the rod mill.

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Ball Mills vs Rod Mills

Ball Mills vs Rod Mills

Jul 03, 2017 The voids (or interstitial space) within a rod load are approximately half those in a ball mill grinding load. Rods in place weigh approximately 400 pounds per cu. ft. and balls in place approximately 300 pounds per cu. ft.. Thus, quantitatively, less material can progress through the voids in the rod mill grinding media than in the ball mill ...

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What are the differences between ball mill and rod mill

What are the differences between ball mill and rod mill

Mar 08, 2021 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. 2.

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7 Differences Between Ball Mill and Rod Mill Xinhai

7 Differences Between Ball Mill and Rod Mill Xinhai

Nov 29, 2018 In addition, the cylinder speed of the rod mill is lower than that of the ball mill, so the grinding medium works in the cascading state. 2. Discharging way of ball mill and rod mill. The ball mill is commonly divided into grid type ball mill and overflow type ball mill (named by the different discharging structure).

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Ball Mills Mineral Processing amp Metallurgy

Ball Mills Mineral Processing amp Metallurgy

Feb 13, 2017 Ball-Rod Mills, based on 4″ liners and capacity varying as 2.6 power of mill diameter, on the 5′ size give 20 per cent increased capacity; on the 4′ size, 25 per cent; and on the 3′ size, 28 per cent.

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Rod Mill Design amp Power Draw

Rod Mill Design amp Power Draw

Oct 19, 2015 For rod, ball, or pebble mills the peak is usually near Vp = .50, while actual observations as low as V= .42 have bean made in some ball mills (Rowland, 1973). See Figure 2. Power draw is not significantly affected by the presence of the slurry in the mill.

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Grinding Mill Power 911 Metallurgist

Grinding Mill Power 911 Metallurgist

May 08, 2017 Power Required to Drive a Rod Mill. The power required to drive a rod mill does not appear in have been extensively studied. As a first approximation, it would be expected that the value of the function ∅10(σ/q) would be different to that for a ball mill but that the values of the remaining functions would not be seriously altered.

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Ball Mill Design Power Calculation

Ball Mill Design Power Calculation

Jun 19, 2015 A motor with around 1400 Horse Power is calculated needed for the designed task. Now we much select a Ball Mill that will draw this power. The ball mill motor power requirement calculated above as 1400 HP is the power that must be applied at the mill drive in order to grind the tonnage of feed from one size distribution. The following shows how the size or select the matching mill required to draw this power …

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Ball Mill VS Rod Mill Xinhai

Ball Mill VS Rod Mill Xinhai

Apr 07, 2016 Rod mill are used widely in plant and are compared by us. This text will analyze the two equipment in some aspect. The grinding theory. Though used different medium (steel ball and steel rod are contained in ball mill and rod mill), the working theory of ball mill and rod mill are similar.

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Development application and operating results of the

Development application and operating results of the

A rod mill differs from a ball mill in that the comparatively rigid grinding media operate in a relatively fixed path and reduction results fram line rather than point contact between grinding surfaces. Conventional rod mills are either high or law discharge. In the high discharge mill, the discharge trunnion. is. the same size or only slightly

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What's the Difference Between SAG Mill and Ball Mill

What's the Difference Between SAG Mill and Ball Mill

Nov 26, 2019 From the volume, the ball mill divide into industrial ball mill and laboratory use the small ball mill, sample grinding test. In addition, these mills also play an important role in cold welding, alloy production, and thermal power plant power production. SAG mill vs Ball mill Crushing ratio

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Grinding Mill Computer Model

Grinding Mill Computer Model

3.2 Rod Mill Design A different approach is taken with the rod mill design where equations by Bond and Rowling are used to calculate the mill power draw. The Morg rdshammar equation and the IMM equations are shown for comparison. The method of use is similar to the AM section 3.3 Ball Mill Design

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TECHNICAL NOTES 8 GRINDING R. P. King

TECHNICAL NOTES 8 GRINDING R. P. King

mill is the energy consumption. The power supplied to the mill is used primarily to lift the load (medium and charge). Additional power is required to keep the mill rotating. 8.1.3 Power drawn by ball, semi-autogenous and autogenous mills A simplified picture of the mill load is shown in Figure 8.3 Ad this can be used to establish the essential ...

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advantages and disadvantages of rod mills

advantages and disadvantages of rod mills

rod mills disadvantages. advantages of rod mills - cambuse-cully.ch. advantages and disadvantages of rod mill. advantages and disadvantages of rod mills Grinding Mill . 201836enspenspRod mill of new technology and old technology has the following advantages compared to (1) saving: the traditional bat mill is the main bearing sliding bearing Free Online Chat Ball ...

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Difference Between Sag Mill vs Ball Mill mech4study

Difference Between Sag Mill vs Ball Mill mech4study

Oct 12, 2017 1. SAG mill is the primary tool for grinding. SAG mill is used before the other mills. Ball mill is a secondary, and it is used after the SAG mill. 2. SAG mill breaks the raw material into pieces for the further grinding. Ball mill is used to grind the pieces of raw material into. powder-like structures. 3.

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What is the difference between a SAG mill and ball mill

What is the difference between a SAG mill and ball mill

W is the work index measured in a laboratory ball mill (kilowatt-hours per metric or short ton) P 80 is the mill circuit product size in micrometers; F 80 is the mill circuit feed size in micrometers. Rod mill. A rotating drum causes friction and attrition between steel rods and ore particles.

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rod mill vs ball mill greenrevolution.org.in

rod mill vs ball mill greenrevolution.org.in

Ball mill and rod mill for sale. Rod Mill Power Vs Ball Mill , process crusher. Rod Mill Power Vs Ball Mill 169 Views. The is the professional mining equipments manufacturer in the world, located in China,India, along with other Asian. Read more

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rod mill vs ball mill Mining amp Quarry Plant

rod mill vs ball mill Mining amp Quarry Plant

Mar 20, 2013 Search rod mill power vs ball mill to find your need. kefid Mining and Construction Machinery is a global manufacturer and supplier, We supply full crushing and … Rod mills, how they function – Mine Engineer.Com provides …

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Rod Mill Vs Ball Mill stonecrushingmachine.com

Rod Mill Vs Ball Mill stonecrushingmachine.com

rod mill vs ball mill rod mill vs ball mill, ball mill and rod mill for sale , grinding stone ball mill rod mill , pictures of metal guarding ... Chat Now; The Difference Between Rod Mill and Ball Mill The Difference Between Rod Mill and Ball Mill. The rod mill and ball mill …

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Rod Mill Vs Ball Mill

Rod Mill Vs Ball Mill

Rod Mill Vs Ball Mill mill finish is the natural appearance of the aluminum as it comes from the rolling mill (alcoa, reynolds, kaiser, or alcan) or the extrusion mill.It is as is with no external mechanical or chemical finishing.Extruded metal is considered mill finish .All aluminum has an oxide of some varying thickness.Anodizing is a very heavy.

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Rod Mill Vs Ball Mill ball Mill

Rod Mill Vs Ball Mill ball Mill

Comparison Between Rod Mill And Ball Mill Ore Processing. Rod mill is a type of grinding mill whose grinding media is steel bar while ball mill is steel ball 1 rod mill are usually applied to grinding the wsn ore and rare metal in the reselection or magneticoredressing plant in order to avoid the damage caused by the over crushing 2 in the two stage grinding process if it requires grinding the ...

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rod mill power vs ball mill latableajo.fr

rod mill power vs ball mill latableajo.fr

Rod Mill Power Vs Ball Mill - totubizik.pl. Rod Mill Power Vs Ball Mill. In the ball mill, commonly used have the lattice ball mill and overflow ball mill (named from different drainage structure), and the rod mill does not use the grid plate drainore, only overflow type and opening type two kinds, the diameter of the hollow shaft at the drainage and end is generally larger than the same ...

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rod mill vs ball mill shalatikrugerlodge.co.za

rod mill vs ball mill shalatikrugerlodge.co.za

May 23, 2015 Ball Mills Mineral Processing amp; Metallurgy. Feb 13, 20170183;32;Small Ball Mill Capacity and Sizing. Ball VS Rod Mill Conversion. The correct grinding mill depends so much upon the particular ore being treated and the product desired, that a mill must have maximum flexibility in length, type of grinding medium, type of discharge, and speed.

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SAG mills Metso Outotec

SAG mills Metso Outotec

Gearless mill drive (GMD) technology has further expanded the use of large SAG milling allowing Metso Outotec to produce the world's largest SAG mill of 42’ in diameter drawing power at 28 MW. Today, Metso Outotec is the world leading supplier of gearless SAG mills operating globally.

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rod mill power vs ball mill baume plomberie services29.fr

rod mill power vs ball mill baume plomberie services29.fr

rod mill power vs ball mill. rod mill power vs ball mill Our products are sold to 130 countries, being equipments in global crushing and grinding industry With the development of our Plant. live chat. Ball Mill Vs Roller Mill.

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rod mill power vs ball mill Caesar

rod mill power vs ball mill Caesar

rod mill power vs ball mill. rod mill vs ball mill- ctdonbosco.it.Ball Mills vs Rod Mills. Because of this, therod millcan effectively reduce 1″ feed size to 10 mesh or finer in open circuit. The voids (or interstitial space) within arodload are approximately half those in aball millgrinding load. Get Price

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