年产280万吨1810热轧带钢车间设计综述.docxVIP

学 号 ：202208080105 HEBEI UNITED UNIVERSITY 毕业设计说明书 GRADUATE DESIGN 设计题目：年产280万吨1810热轧带钢车间设计 学生姓名：胡少梅 专业班级：10轧1班 学 院：冶金与能源学院 指导教师：崔岩 讲师 2022年6月3日 摘 要 I 摘 要 随着钢铁行业的快速发展市场对热轧宽带钢的需求量依旧很高，根据我国热 轧带钢的生产现状以及任务书的要求我设计了这条年产280万吨1810热轧带钢 生产线。 按照车间设计的步骤主要完成建厂经济依据论述、产品大纲制定、轧机比较 及布置选择、压下量分配、轧制规程计算、轧制图表、年产量计算、轧制力计算、 轧辊校核、发机电校核、凸度规程计算、原始轧辊辊型设定、辅助设备的选择及 金属平衡、燃料消耗计算。 设计中参阅了国内外有关的先进工艺轧机的设备、技术及一些辅助设备的论 述特殊参考了本钢1700、唐钢1700、鞍钢1780等热轧带钢生产参数和现场数据， 使本设计车间达到工艺合理、设备先进，为今后车间的后续发展创造条件。 本设计车间能生产的带钢品种多、规格齐全。产品规格为1.5~18mm, 典型 产品为5mm。 设计附有车间平面图。 关键词： 1810热轧带钢；车间设计； CVC 轧机； HC 轧机 目录 II Abstract With the development of iron industry, the market requirement for hot rolled broad steel is still in a high level. According to the modern state of iron industry of our country and the task requirements, I designed this hot-rolling workshop for an annual output of 2.8 million tons. Steps in accordance with the workshop design, I mainly complete building of economy, the product outline of the development, comparison and mill layout options, press distribution, the calculation of order rolling, rolling chart, annual terms, the calculation of rolling force and roll strength, the electrical heat check, crown of order, the original roll-type settings, the choice of auxiliary equipment and the calculation of fuel consumption. Refer to the design of domestic and foreign advanced technology of the rolling mill, rolling mill equipment, technology and some discussion of auxiliary equipment, especially reference to the Anshan Iron and Steel hot-rolled sheet production line parameters, making the design process to achieve a reasonable workshop, advanced equipment, and making rooms for the future development. The steel plant can produce more complete specifications. The product specifications range 1.5 tol8mm. Keywords: 1810 hot-rolling, workshop design; CVC rolling mill; HC rolling mil 目录 Ⅲ 目 录 摘 要 I Abstract Ⅱ 第 1 章 绪 论 1- 1.1 热轧带钢的发展 1- 1.2 热轧带钢生产工艺 2- 1.2.1 热轧带钢的应用性 2- 1.2.2 热轧带钢的发展趋势及特