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1、年产2.5万吨铝镁碳砖生产车间设计摘要铝镁碳砖（简称AMC砖）是以镁砂、高铝骨料和碳素材料等原料经粉碎、配料、混炼、成型和干燥等工序而制成的不烧耐火制品。具有优良的抗碱性渣侵蚀的能力和良好的热震稳定性，广泛应用于电炉、钢包等领域。木设计是年产25000吨铝镁碳砖LMT-72和LMT-74生产车间设计。设计叙述了铝镁碳砖的发展历史，应用及损毁机理。并结合物料平衡计算、生产设备的选择和仓库等设施的计算结果，以及生产中各环节的要求，说明了镁碳砖生产的工艺理论基础，详细叙述了所设计产品的生产工艺流程，并
2、对各工序的设备选择和工艺布置进行了论证。本设计年产量较犬，考虑辽南本地原料特点采用汽车运输，且原料存放时间短，具有设计工艺过程流畅，设备工作状况良好，在保证质量的基础上为降低成本、合理利用不可再生资源，对生产过程中产生的废砖坏进行回收处理再利用。关键词：铝镁碳砖；设备选择；方案选择Thedesignof25000tonsaluminummagnesiumcarbontransferfactoryAbstractAluminummagnesiumcarbonbrickmainlyAI2O3,MgO
3、,Casthemainrawmaterialofrefractorymaterialithasgoodresistancetoslagerosionresistanceandthermalshockresistancetandhasthetraceheavyburninflation.Inordertoimproveitsoxidationresistance,canjoininingredientsproperlyadditivesuchasSipowder,Alpowder,resinasb
4、ondingagent,highpressuremolding,bythe200-300°Ccanbeused,donotneedtocalcine・Mainlyforthelargeconverterandultra-highpowerelectricfurnaceandladlerefiningoutsidethefurnacelining,etc.Thismanualdiscussesmainlytheimportantquestionaboutdesignandselectionabou
5、tdesignofaluminummagnesiumcarbontransferfactorywhoseoutputis15000toneveryyear.First,accordingtodesignbasis,designprinciplesandproductvarity(firstandsecondhigh-aluminaisusedtohot-blast-stoveshaftandelectricstove),factoryscaleandmeansofproduction.Rowma
6、terialandblinderanddetermined.Second,accordingtotherequestofproduct,themanualdeterminedthetechnologicalprocessmatchinggraingrading,consistofgrains,operationsystemofeveryworkshopandsoon.Technologycalculationsuchasrawmaterial,mainequip,percentageofmuis
7、tuizecontentofmudarelistedintheformoftableasbasisfinally,afterthefirststep,themanualdesigntheprocessofthechoiceofequipmentarrangementmatchswithparticularilyineveryworkshop,withregardtopropereconomicalandtechnologicalstandards.Atlast,discussedtheunpro
8、perquestion.Duringthepaper,Alotoffiguresareusedsuchasthepictureofequipmentshape,thefigureofequipmentarrangement.Therefore,wecaneasilyreadingthispaper.KeyWords：Aluminummagnesiumcarbontransfer；Thechoiceofequipment；Thechoiceofplan摘要IAbstractII目录III1绪论61
