连续铸铁机喷水与空气冷却脱模在高碳锰铁生产中的应用与发展  

APPLICATION AND DEVELOPMENT OF CONTINUOUS CASTING MACHINE WATER SPRAY AND AIR COOLING STRIPPING IN HIGH CARBON FERROMANGANESE PRODUCTION

作　　者：刘长勇 董亚杰 王华[2] 张安超[2] Shusheng Pang LIU Changyong;DONG Yajie;WANG Hua;ZHANG Anchao;Shusheng PANG(Jiaozuo Maike Metallurgical Machinery Co.,Ltd.,Jiaozuo 454003,China;School of Mechanical and Power Engineering,Henan Polytechnic University,Jiaozuo 454003,China;School of Chemical Engineering,University of Canterbury,Christchurch,New Zealand)

机构地区：[1]焦作市迈科冶金机械有限公司,河南焦作454003 [2]河南理工大学机械与动力工程学院,河南焦作454003 [3]坎特伯雷大学化工学院,新西兰基督城

出　　处：《铁合金》2021年第4期31-34,共4页Ferro-alloys

摘　　要：介绍了轨道式连续铸铁机在生产高碳锰铁中的应用,对比了采用纯喷雾冷却及喷雾冷却与空气冷却相结合的冷却脱模方式。轨道式铸铁机(7514 ZTJ)加装75 kW风机对浇注铁水进行风冷后,可以减少2/3左右冷却水用量。最后介绍了国外研究人员提出的采用全封闭循环水冷的先进干冷连铸技术,为连续铸铁过程冷却脱模技术的发展提供了参考。The paper introduces the application of track continuous casting machine in the production of high carbon ferromanganese,and compares the cooling stripping of pure spray cooling with the combination of spray cooling and air cooling.The track continuous casting machine(7514 ZTJ)can reduce the amount of cooling water by about 2/3 after equipping with 75 kW fan.Finally,the advanced dry cooling continuous casting technology with fully closed circulating water cooling proposed by foreign researchers is introduced.It provides a reference for the development of process cooling stripping technology of continuous casting process.

关 键 词：连续铸铁机 铸铁脱模 喷水冷却 空气冷却 

分 类 号：TF331.3[冶金工程—冶金机械及自动化] TF642.3.2