xxxx
232 posts
TimePosted 03/08/2013 07:42:38
xxxx says

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

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BK
67 posts
TimePosted 10/08/2013 18:28:47
BK says

re CALCULATION OF BALL MILL GRINDING EFFICIENCY

I never hear about grinding efficiency and it will depend on % of load, velocity across the mill, blain,  Separator efficiency , recirulation load ,  specific power consumtpion  etc,.....

by

BK

 

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Ahmed
31 posts
TimePosted 11/08/2013 17:50:55
Ahmed says

re CALCULATION OF BALL MILL GRINDING EFFICIENCY

Please can anyone give me, step step by procedure on how to work out on cement ball mills to

improve it's efficiency , optimum operation and increases output.

Thanku

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Strommashina
3 posts
TimePosted 15/01/2016 20:33:46

re CALCULATION OF BALL MILL GRINDING EFFICIENCY

Hallo,

here You can find

Performance calculator for ball mills based on dry milling method

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