据市场预测,全世界对铝合金板带材(易拉罐特薄带材、预感光印刷版基、小轿车车身板、幕墙板材等)的需求量在今后的十几年内将是逐年增长的,同时对材料质量的要求也越来越高,要求轧机能以更高的生产率、更高的速度轧出质量更高、更薄、更宽、厚度偏差更严、板形更好的优质板带材。另外,对轧机还要求:易维护,操作安全性高,能源消耗与环境污染要低.英国戴堆麦基公司在多年设计与制造冷轧机的基础上,开发与研制成了下列的自动控制程序与控制模式:厚度与板形控制装置,卷筒装卸,穿带,套筒管理,工作辊与支承辊更换。对板形控制系统性能影响大的因素有三:弯辊,轧机操作与控制,工作辊温度。为了有效地设计轧制油喷洒系统,需要在每 According to the market forecast, the demand for aluminum alloy strip and strip (can strip thin strip, pre-impression printing plate base, car body panels, curtain wall panels, etc.) is expected to increase year by year in the coming decade. Meanwhile, The material quality requirements are also higher and higher, requiring the mill to higher productivity, higher speed rolling out higher quality, thinner, wider, thickness deviation more stringent, better shape plate strip . In addition, the mill also requires: easy to maintain, safe operation, energy consumption and environmental pollution is low.Derwich McGee company in the United Kingdom for many years in the design and manufacture of cold rolling mill, based on the development and development of the following automatic control Program and Control Mode: Thickness and Shape Control, Roll Handling, Wear Belt, Sleeve Management, Work Roll and Back Roll Replacement. Three factors that have a big impact on the performance of the plate control system are bending rollers, mill operation and control, and work roll temperatures. In order to effectively design a rolling oil spray system, every need