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Dec 12 2016 Ball Mill Power Calculation Example A wet grinding ball mill in closed circuit is to be fed 100 TPH of a material with a work index of 15 and a size

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Please find below two calculators for sizing mills using the Bond and Rowland methods Ball mill sizing Calculator for ball mill s in a single stage circuit Rod ball mill sizing Calculator for rod mill s as first stage of the circuit and ball mill s as second stage of the circuit.

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Oct 05 2016 Better product quality can be achieved as compared to the ball mill product due to the better options for separate grinding For example in additive cement production the blast furnace slag has to be ground to Blaine values of 5 000 cm 2 /g Water demand and setting times are similar to that of a ball mill cement under comparable conditions .

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Enabling you to do all process calculations like separator efficiency fan efficiency drying capacity of mill power calculations heat loss analysis false air calculations air consumption kg air/kg clinker coal consumption kcal/kg clinker power consumption kWh/ton clinker combustion calculations volatile recirculation etc.

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Mar 08 2013 calculation of ball mill grinding efficiency dear experts please tell me how to calculate the grinding efficiency of a closed ckt open ckt ball mill in literatures it is written that the grinding efficiency of ball mill is very less less than 10 please expalin in a n excel sheet to calcualte the same thanks sidhant reply

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Nov 18 2014 Slide 2 Content Introduction Circulating load calculate Most factories the purpose of control Effective factors for circulating load Test design Conclusion References 3 Slide 3 circulating load ratio As the ratio of the amount of solids going through the ball mill divided by the amount of solids going through the circuit.

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