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Method for modernizing a hot strip mill

机译:热轧机现代化的方法

摘要

Standard hot strip mills include a roughing train and a finishing train having a plurality of finishing stands F-1, F-2, F-3 . . . F-X. F-2 is eliminated from the finishing train and F-1 is converted into a reversing mill. Coiling furnaces are installed on either side of F-1 with the downstream coiling furnace replacing F-2. The resultant reversing mill and coiling furnaces are arranged so that a transfer bar is first reduced as it passes through F-1 in a forward direction and coiled in the downstream coiling furnace, then further reduced as it is passed in a reverse direction through F-1 to the upstream coiling furnace, then further reduced as it is passed the third time through F-1, and then further reduced to the final gauge as it passes successively through F-3 and the remainder of the finishing stands in the finishing train.
机译:标准的热轧机包括粗轧机和具有多个精轧机座F-1,F-2,F-3的精轧机。 。 。 F-X。 F-2从精轧机中取消,F-1转换为可逆轧机。卷取炉安装在F-1的任一侧,下游的卷取炉代替F-2。布置最终的可逆式轧机和卷取炉,以使传送棒先沿正向通过F-1并在下游的卷取炉中进行卷取,然后再沿相反方向通过F- 1至上游卷取炉,然后在第三次通过F-1时进一步减小,然后在其连续通过F-3时进一步减小到最终规格,其余的精轧机位于精轧机列中。

著录项

  • 公开/公告号ES8104012A1

    专利类型

  • 公开/公告日1981-04-16

    原文格式PDF

  • 申请/专利权人 TIPPINS MACHINERY COMPANYINC.;

    申请/专利号ES19800491801

  • 发明设计人

    申请日1980-05-23

  • 分类号B21B1/34;

  • 国家 ES

  • 入库时间 2022-08-22 15:48:51

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