基本信息:
- 专利标题: DISCHARGING CRYOGEN ONTO WORK SURFACES IN A COLD ROLL MILL
- 专利标题(中):将冷凝器放在冷轧机上的工作表面上
- 申请号:PCT/US2008/074451 申请日:2008-08-27
- 公开(公告)号:WO2009029659A1 公开(公告)日:2009-03-05
- 发明人: LIN, Minfa , LANYI, Michael, Dennis , PLICHT, Guido , EDWARDS, Robert, James , SCHILLAK, Harald , BENNEWITZ, Detlef
- 申请人: AIR PRODUCTS AND CHEMICALS, INC. , LIN, Minfa , LANYI, Michael, Dennis , PLICHT, Guido , EDWARDS, Robert, James , SCHILLAK, Harald , BENNEWITZ, Detlef
- 申请人地址: 7201 Hamilton Boulevard Allentown, PA 18195 US
- 专利权人: AIR PRODUCTS AND CHEMICALS, INC.,LIN, Minfa,LANYI, Michael, Dennis,PLICHT, Guido,EDWARDS, Robert, James,SCHILLAK, Harald,BENNEWITZ, Detlef
- 当前专利权人: AIR PRODUCTS AND CHEMICALS, INC.,LIN, Minfa,LANYI, Michael, Dennis,PLICHT, Guido,EDWARDS, Robert, James,SCHILLAK, Harald,BENNEWITZ, Detlef
- 当前专利权人地址: 7201 Hamilton Boulevard Allentown, PA 18195 US
- 代理机构: NEAGLE, Damon, A.
- 优先权: US60/968,479 20070828
- 主分类号: B21B27/06
- IPC分类号: B21B27/06
摘要:
The present invention is directed to a method and apparatus for adjusting the amount of cryogen delivered to a mill stand (1 ) using a non-optical sensor (16a) to measure at least one operating parameter selected from the group consisting of roll stand parameters, rolled product parameters, and cryogen parameters. Output signals, are generated by the non-optical sensor and a controller (17) calculates numeric values based on the signals. When the calculated numeric values reach a predetermined set point value that correlates with mill stand temperature, the flow of cryogen is adjusted to disperse a desired amount of cryogenic fluid to said mill stand (1 ) to control rolling temperature.
摘要(中):
本发明涉及一种用于使用非光学传感器(16a)调节输送到研磨机架(1)的冷冻剂量的方法和装置,以测量从由下列各项组成的组中选择的至少一个操作参数:辊架参数, 轧制产品参数和冷冻剂参数。 输出信号由非光学传感器产生,并且控制器(17)基于信号计算数值。 当计算出的数值达到与轧机机架温度相关的预定设定值时,调节冷冻剂流量以将所需量的低温流体分散到所述轧机机架(1)以控制轧制温度。
IPC结构图谱:
B | 作业;运输 |
--B21 | 基本上无切削的金属机械加工;金属冲压 |
----B21B | 金属的轧制 |
------B21B27/00 | 轧辊;轧辊使用时的润滑、冷却或加热 |
--------B21B27/06 | .轧辊的润滑、冷却或加热 |