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Method for operating a steckel mill

机译:炉卷轧机的操作方法

摘要

A Steckel mill has a reversing unit for rolling a rolled product and winding furnaces arranged on the entrance side and exit side of the reversing unit. When rolling the rolled product in a region of a head of the rolled product, a target thickness of the rolled product is ignored, while measuring a current thickness and/or a hardness of the rolled product and comparing this with a setpoint value. One the measured variable reaches or is below the setpoint value, the reversing unit is operated with a view to achieving the target thickness of the rolled product. The Steckel mill is operated to allow for rolling of a cold, non-rollable piece of the rolled product, so that malfunctions are avoided and the usable part of the rolled product is as large as possible.
机译:Steckel轧机具有用于轧制轧制产品的可逆单元和布置在可逆单元的入口侧和出口侧的卷绕炉。当在轧制产品的头部的区域中轧制轧制产品时,忽略轧制产品的目标厚度,同时测量轧制产品的当前厚度和/或硬度并将其与设定值进行比较。当所测得的变量之一达到或低于设定值时,操作换向装置以达到轧制产品的目标厚度。操作Steckel轧机以轧制冷的,不可轧制的轧制件,从而避免出现故障,并且轧制件的可用部分尽可能大。

著录项

  • 公开/公告号US9931680B2

    专利类型

  • 公开/公告日2018-04-03

    原文格式PDF

  • 申请/专利权人 SIEMENS AKTIENGESELLSCHAFT;

    申请/专利号US201314411624

  • 申请日2013-05-22

  • 分类号B21B37/68;B21B37/16;B21B1/34;B21B37/72;B21B38/04;B21B45/00;G05B19/18;B21B37/18;B21B37/58;

  • 国家 US

  • 入库时间 2022-08-21 12:55:51

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