中国冲天炉1958年至2008年发展历程

Development of Traditional Cupolas in China during 1958-2008 Years

回顾了中国普通炉衬冲天炉1958年至2008年之间的发展历程,包括土铁熔炼技术、前炉回气二次送风冲天炉、大型水冷冲天炉、冲天炉加料机、多宝冲天炉、曲线炉膛冲天炉、卡腰冲天炉、密筋炉胆冲天炉、中央送风冲天炉、两排大间距冲天炉、普通冲天炉的标准化等。本文对中国铸造工业史的研究者有一定参考价值。

The development of traditional cupola furnaces in China from 1958 to 2008 has been reviewed.The smelting technology of high sulfur pig iron,a special divided blast cupola,large water-cooled cupola,cupola feeder,Shanghai-type special cupola,curved hearth cupola,Hupei-type small cupola,cupola with simple hot air heat exchanger with bars,bottom supply cupola,two rows of large distance cupola,standardization of traditional cupola,etc are included. This paper is of reference value to the researchers of the history of Chinese foundry industry.