中厚板在线控冷高密度管层流水冷装置的开发  

LAMINAR COOLING DEVICE WITH HIGH DENSITY PIPING FOR CONTROL COOLING OF PLATE AFTER ROLLING

作　　者：蔡庆伍[1] 唐荻[1] 徐福昌[1] 李谋渭[1] 李成果[2] 王润生 高亮[2] 丛津功[2] 

机构地区：[1]北京科技大学 [2]鞍山钢铁(集团)公司

出　　处：《钢铁》2001年第4期66-69,78,共5页Iron and Steel

摘　　要：钢板的轧后控冷可以获得良好的力学性能和焊接性能。介绍了在鞍钢厚板轧机后建立的用于轧后控冷的高密度管层流冷却系统 ,该系统采用了自主开发的高密度管层流冷却装置 ,具有冷却能力强、冷却均匀 ,冷却后板形不变、设备结构及维护简单等特点。通过鞍钢厚板厂的现场生产实践 ,该系统已达到了设计的要求。Good mechanical properties and welding property of plates could be achieved by control cooling after rolling. A kind of laminar cooling device with high density piping has been installed on plate mill of Anshan Iron and Steel (Group) Co..The paper introduces this device and its system.The device has strong and well uniform cooling capability.Flatness of plate is not changed after cooling.The simple structure and easy maintenance are the characteristics of this device too. The good results of plate cooling after rolling have been acquired by this system in this mill.

关 键 词：中厚板轧制 控制冷却 高密度管层流 水冷装置 

分 类 号：TG333[金属学及工艺—金属压力加工] TG338