摘要
文章对配加不同烟煤比例的混合煤粉,进行了在不同氧浓度条件下煤粉燃烧率、着火点、爆炸性等的试验研究,寻找出包钢炼铁厂新建喷煤系统适宜的烟煤配加比例。
The paper describes the optimal bituminous coal ratio in new PIC system, studies the combustion efficiency and the firing temperature ,explosive properties of pulverized coal in different oxygen enrichment ratio. The optimal ratio is found out.
出处
《包钢科技》
2009年第2期24-26,共3页
Science & Technology of Baotou Steel
关键词
喷吹
混合煤粉
燃烧率
爆炸性
coal injection
co - pulverized coal
burning rate
explosive properties
