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Technical Cement Forum / Roller Press

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Madsniggy 16/12/2006 00:25:19

Roller Press

Hai friends,

Our cement grinding is the combination of "Roller Press and Single Chamber ball mill. . My question is "Are there any cement plants which grind both slag and clinker simultaneously in the roller press" and if so what are the type of problems are you facing. Do you have any problems such as roller damaging if so how are you over coming them. What is the output of your cement mill while grinding slag cement.

Michael Clark 17/01/2007 11:09:54

Slag and clinker can be ground together in a roll press. The main problems
are associated with the moisture content of the slag. You need to have some
kind of drying arrangement in a V-separator or such-like equipment. The
output of a cement mill when grinding slag will depend on the fineness of
grinding the slag and the type of cement mill, i.e. ball mill, open circuit
mill, closed circuit mill, separator generation, vertical mill, etc. It is
impossible to give a general answer to this question.

prdp.ks 31/10/2009 15:20:36

Dear

we using it with as michel told with Hot are generator and with GRR to change rollerpress roller speed for different mode.

Prdp.ks@sify.com

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