For a new grinding terminal of Dangote Industries PLC in Douala, Cameroon, the Sinoma International Engineering Co. Ltd (NCDRI) has once again decided in favour of Loesche's vertical roller mills for this project. One Loesche Mill Type LM 53.3+3C will grind clinker with components such as gypsum, limestone and puzzolana. The throughput of clinker type CEM Ⅰ A-L 42,5 will be 155 to 168 t/h at a fineness of 3 200 cm~2/g Blaine while the throughput of clinker type CEM Ⅱ 32,5 will be 230 t/h at a fineness of 3 600 cm~2/g Blaine. The mill motor capacity for the LM 53.3+3C will be 4 600 kW. To cope with the extremely high feed moisture, the mill feed is separated into a dry string (clinker and reject) and a wet string (puzzolana and gypsum).
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机译：对于位于喀麦隆杜阿拉的Dangote Industries PLC的新研磨终端，中材国际工程有限公司（NCDRI）再次决定采用Loesche的立式辊磨机进行该项目。一台Loesche LM 53.3 + 3C型粉碎机将用水泥，石灰石和迷迭香等成分研磨熟料。在3,200 cm〜2 / g Blaine细度下，CEMⅠAL 42,5型熟料的产量为155至168 t / h，而在Blaine细度下，CEMⅡ32,5型熟料的产量为230 t / h。细度3600 cm〜2 / g布莱恩LM 53.3 + 3C的轧机电机容量为4 600 kW。为了应对极高的进料水分，将磨机进料分成干串（熟料和废料）和湿串（puzzolana和石膏）。
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