年产56万吨棒材厂车间设计.doc

  1. 1、本文档共76页,可阅读全部内容。
  2. 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
  3. 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载
  4. 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
查看更多
内蒙古科技大学毕业设计说明书 PAGE PAGE 69 内蒙古科技大学 本科生毕业设计说明书 题 目:设计年产量为56万吨的棒材厂车间,计算产品为Φ32mm 学生姓名: 学 号: 专 业: 班 级: 指导教师: 年产量为56万吨棒材生产车间,设计产品Φ32mm 摘要 近年来,随着钢铁工业的蓬勃发展,对钢铁产品的需求逐年加大,为棒材带来生机和新的挑战。棒材作为小型材的重要组成部分,在我国的钢铁生产占有着极其重要的位置。在棒材生产线过程中,我国已掌握切分轧制技术并实行生产,对于传统的孔型中轧制技术尤为成熟,特别是控制轧制、控制冷却的技术的应用,保证了棒材的质量。轧制能耗一直是影响轧制产品成本的一个主要因素,在轧制过程中要降低不合格率,实行轧制过程中的全程跟踪和管理。 本设计是在包头建立一个56万吨的中型棒材厂,主要生产Φ12~Φ40mm的圆钢和螺纹钢。代表产品为Φ32mm的螺纹钢,其产量为年产量的9%。产品质量执行国家标准。主要包括产品方案的制定、孔型设计、主辅 关键词:螺纹钢;孔型设计;车间布置;强度校核;设备 A bar plant of 560,000 tons production capacity ,design produanction Φ32mm thread steel,accounting for 9% of annual output Abstract In recent years,it brings vital forces and new challenge for rods as the viorous development of on iron and industry and great demand for iron and steel products year by year. Rods as a important part of small profile account for very important position on the steel industry in china. In the process of manufacturing the rods and bars and wire stock, slit rolling technology and implementation of production based on this technology is mastered in domestics, and the traditional method of rolling pass in the technique is more mature, particular in controlled rolling, controlled cooling technology to ensure the quality of rods and bars. Rolling energy consumption is a major factor to decide the rolling production cost, while to reduce the productive rate of unqualified products and implement the track and management in the whole process. The design is to establish a medium-sized rods and bars plant capability of 560,000tons,which produces round steels and thread steel bars with diameter Φ12~Φ40mm.Its representative produce thread steel bars with diameterΦ32,whose output is 9% of the annual output.The quality of product follows and executes national standard. Mainly include the product scheme of designing, the pass design, the choice of main equipment, calculation of production capacity,the plant layout and main economic and technology indicators. Keywords

文档评论(0)

小教资源库 + 关注
实名认证
内容提供者

该用户很懒,什么也没介绍

1亿VIP精品文档

相关文档