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Competence in cement - Gebr. Pfeiffer SE

Competence in cement - Gebr. Pfeiffer SE

Competence in cement - Gebr. Pfeiffer SE

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Gr<strong>in</strong>d<strong>in</strong>g of granulated blastfurnaceslag and <strong>cement</strong> onthe <strong>Pfeiffer</strong> MVR roller millThe solution to your problemthroughput rates of up to 550 t/hdrive power of up to 12,000 kWtarget f<strong>in</strong>eness 2000 - 6000 cm 2 /gCommon or separate gr<strong>in</strong>d<strong>in</strong>g of ma<strong>in</strong><strong>cement</strong> components.Comb<strong>in</strong>ed gr<strong>in</strong>d<strong>in</strong>g and dry<strong>in</strong>g of ma<strong>in</strong><strong>cement</strong> components with moisture ratesof more than 20 %, all <strong>in</strong> one unit.Production of various <strong>cement</strong> qualities<strong>in</strong> one mill. Products <strong>in</strong> l<strong>in</strong>e with standardsand market requirements.MVR roller mill'0,10,52 1 5101520304050607075808590process and wear protectiondesigned to suit raw materialpractically no transitional productswhen chang<strong>in</strong>g overutilization of process heatoptimum, symmetric design ofwear parts and modern ma<strong>in</strong>tenanceconceptslow capital costlow electric energy consumptionhighest availabilityfavorable control behavior1 2 3 5 10residue, %36,8gra<strong>in</strong> size, µm20 30 40 50 100 200PPCSmBla<strong>in</strong>e= 4350 cm²/ggranulated blast-furnace slagmill typethroughput (t/h)MVR 6700 S-6MVR 6300 S-6MVR 6000 S-6MVR 6000 S-4MVR 5300 S-4MVR 5000 S-4MVR 4250 S-4<strong>in</strong>stalled power (kW)MVR 3750 S-4400 350 300 250 200 150 100 50 0 0 2000 4000 6000 8000 10000 12000<strong>cement</strong>mill typethroughput (t/h)MVR 6700 C-6MVR 6300 C-6MVR 6000 C-6MVR 6000 C-4MVR 5300 C-4MVR 5000 C-4MVR 4250 C-4<strong>in</strong>stalled power (kW)MVR 3750 C-4600 500 400 300 200 100 0 0 2000 4000 6000 8000 10000 12000958 9

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