学号:080006060247XingTaiVocatioanalandTechnicalCollege毕业论文GRADUATEDESIGN论文题目:轧钢生产中应用的新技术新工艺学生姓名:朱利超专业班级:材料082院系:资源与环境工程系指导教师:何红升果晶晶2011年6月9日目录摘要............................................................................................................................1ABSTRACT...................................................................................................................2引言............................................................................................................................31以节能降耗为目标的新技术....................................................................................41.1连铸坯热送热装技术..........................................................................................41.2直接轧制技术......................................................................................................51.3节能加热炉技术..................................................................................................51.4热轧工艺润滑......................................................................................................61.5薄板坯连铸连轧技术..........................................................................................62.以提高产品性能、质量为目标的新技术................................................................82.1板坯定宽压力机(SSP)....................................................................................82.1.1定宽压力机的主要技术特点.......................................................................82.1.2板坯定宽压力机的优点...............................................................................92.2中间坯短行程控制和宽度自动控制..................................................................92.3中间坯保温技术和边部感应加热技术............................................................102.4液压厚度控制(HAGC)和连续可变凸度CVC技术...................................112.5热连轧机层流冷却装置....................................................................................112.6全液压卷取机....................................................................................................122.7自由轧制技术....................................................................................................122.8热卷箱................................................................................................................132.9板形、板厚控制的高精度轧机........................................................................143.以生产连续化、自动化为目标的新技术..........................................................163.1无头轧制和半无头轧制技术............................................................................163.2在线磨辊(ORG)装置...................................................................................173.3交流传动技术和计算机控制技术....................................................................17结论..........................................................................................................................19致谢..........................................................................................................................20参考文献........................................................................................................................