中、精轧并列布置的复二重式线材轧机

• 作 者: 高锐浚
• 机 构: 苏州轧钢厂,
• 出 处: 轧钢
• 发表日期: 1985年01期
• 关键词: 线材轧机 并列布置 精轧 多线轧制 连轧机组 横列式轧机 飞剪 头尾温差 反围盘 切头

我国目前有不少横列式轧机(包括成品轧机为多机架连轧机组的线材轧机)都想用复二重轧机来取代,这是因为复二重轧机具有工艺流程简单、速度较高、可多线轧制的优点,从而可以提高轧机产量;因头尾温差小可以增加盘重;设备重量轻可以节省投资;中、精轧机列都无反围盘,速度逐级递增,生产安全可靠。

At present, there are many traverse mills in China (including wire rod rolling mills of multi-stand tandem rolling mills) that want to replace double rolling mills. This is because the double rolling mills have the advantages of simple process and high speed, The advantages of multi-line rolling, which can improve the rolling mill output; head and tail temperature can increase the small plate; light weight of the equipment can save investment;