Cement News tagged under: technical workshop

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Vertical roller mill optimisation

05 April 2017, Published under Cement News

One of the new topics covered in the Technical Workshop at the Cemtech conference and exhibition in Dubai was the optimisation of vertical roller mills (VRMs). Here Dr Clark considers the grinding action of the VRM and the importance of dam ring adjustment and gas flow through the mill. B y Dr Michael Clark, UK. Vertical roller mills provide state-of-the-art grinding for a range of materials in the cement industry Vertical roller mills (VRMs) have become the equipment of...