唐山学院毕业设计设计题目：5000t/d新型干法水泥厂煤粉制备车间工艺设计系别：_________________________班级：_________________________姓名：_________________________指导教师：_________________________2013年6月13日刘臻09无机非金属材料（2）班环境与化学工程系5000t/d新型干法水泥厂煤粉制备车间工艺设计摘要本设计的任务是设计日产熟料5000吨的水泥厂。设计过程包括厂址的选择、全厂的布局、窑的选型、物料的平衡计算、各车间工艺设计以及主机选型、物料的储存、物料的预均化和重点车间设计等内容。重点设计的车间是煤粉制备车间。采用的是目前较为广泛使用的立磨粉磨系统，此粉磨系统是将物料喂入辊式磨后，在磨内粉磨成品。该粉磨系统目前的运用技术已经成熟，具有高效节能等特点，被许多大型的水泥厂家所青睐。关键字：工艺设计新型干法煤粉粉磨TheDaily5,000TonClinkerNSPCementPoweredCoalPreparesTheWorkshopTechnologicalDesignAbstractThedesigntaskistodesign5,000tonsofclinkercementfactory.Designprocessincludingsiteselection,layoutoftheentireplant,theSelectionkiln,thematerialbalancecalculations,theproductionworkshopprocessdesignandhostselection,materialstorage,materialhomogenizingandthekeyworkshopdesignetc.Focusonthedesignoftheworkshopispulverizedcoalpreparationplant,weusethemorewidespreaduseofverticalmillgrindingsystem,thegrindingsystemisthematerialafterrollerpressrollingandpowderintothefinishedproduct.Thesystemiscurrentlyusingtechnologyhasbecomeincreasinglymature,ahighlyefficientenergy-savingfeaturessuchaslarge-scalecementfactoryhometothemajoritytoaccept.Keyword：technologicaldesign;NSP;coalgrinding目录第一部分：总体设计....................................................11新型干法水泥生产的发展与特点........................................11.1新型干法水泥生产的发展.........................................11.2新型干法水泥生产的特点.........................................22参数的确定..........................................................42.1熟料率值的确定.................................................42.2熟料热耗的确定.................................................52.3熟料标号的确定.................................................52.4矿渣及石膏掺加量的确定.........................................63物料平衡的计算......................................................83.1配料计算.......................................................83.1.1计算煤灰掺入量............................................83.1.2计算干燥原料的配合比.....................................93.1.3熟料矿物组成..............................................93.1.4计算湿物料的配合比.......................................103.2物料平衡.....................................................103.2.1工厂生产能力.............................................103.2.2原料消耗定额.............................................114全厂流程的确定.....................................................154.1流程论述......................................................154.2主机设备选型计算..............................................194.2.1各种主机小时产量.........................................204.2.2主机平衡表...............................................254.2.3全厂堆场及储库计算.......................................254.4全厂工艺流程方框图............................................345全厂的质量控制点及控制指标.........................................356全厂总平面布置图的设计.............................................376.1全场总平面设计的基本原则...........................
