35t/h热风水冷长炉龄冲天炉及其应用  

35t/h Hot Blast Water Cooled Long Campaign Cupola and Its Application

作　　者：乔进国 李孝艳 王安家 庄肃栋 

机构地区：[1]潍柴动力(潍坊)铸锻有限公司,山东潍坊261199

出　　处：《中国铸造装备与技术》2014年第1期27-30,共4页China Foundry Machinery & Technology

摘　　要：介绍了35t／11热风水冷长炉龄冲天炉的主要结构及应用。采用351／h热风冲天炉，在两班制生产条件下，可连续熔化45～50天，铁液出炉温度1500～1530℃，铁液化学成分稳定，适合于大批量连续生产。The main structures and application of a set of 35 t/h hot blast water cooled long campaign cupola system have been introduced. The cupola could continue to melt for 45 to 50 days in the case of two shifts of production. The tapping temperature has been being 1 500-1 530℃and the chemical composition of molten iron was stable. The culola was suitable for large batch production.

关 键 词：热风冲天炉 长炉龄 灰铸铁 

分 类 号：TG232.1[金属学及工艺—铸造]