***玉匣铸业有限公司扩建32万吨消失模铸造及配套380m3高炉炉前连铸项目可行性研究报告目录1、总论....................................................11.1概述..................................................11.2项目提出的背景及建设的必要性..........................31.3设计依据及范围.......................................61.4指导思想和设计原则...................................71.5工程建设条件.........................................81.6拟建规模及产品方案...................................91.7烧结技术装备水平.....................................91.8炼铁工艺及主要技术特征..............................101.9消失模铸造工艺特点..................................111.10能源利用、环境保护、劳动安全与工业卫生.............121.11消防...............................................131.12工作制度和劳动定员.................................131.13投资估算...........................................131.14经济效益分析.......................................141.15建设进度...........................................141.16主要技术经济指标...................................151.17结论...............................................162、市场预测...............................................183、原燃料的供应...........................................203.1原料的供应..........................................203.2焦炭的供应..........................................21**省冶金设计院第1页***玉匣铸业有限公司扩建32万吨消失模铸造及配套380m3高炉炉前连铸项目可行性研究报告3.3高炉煤气供应........................................213.4其它原料............................................213.5高炉炉料平衡........................................214、炼铁工艺...............................................234.1概述................................................234.2设计规模及工作制度、产品方案........................234.3炼铁工艺技术流程简述................................244.4车间平面布置和工艺方案特点..........................284.5槽上、槽下系统......................................284.6上料系统.........................
