【摘要】 在活性石灰煅烧理论研究的基础上,对传统石灰竖窑进行高效化技术改造,并改进生产工艺,使石灰窑平均利用系数和石灰活性度等各项指标大幅提高,优化了炼钢工艺,吨钢石灰单耗由59.67kg降低至45.05kg。更多还原

【Abstract】 On the basis of studying on calcinations theory of active lime, the conventional lime shaft-kiln is technical transformed for higher efficiency purpose and the industrial process is improved. As the result the average utilization factor and lime activity of the lime is greatly improved, the process of steel-making is optimized and the consumption of the lime is decreased from 59.67kg to 45.05kg.更多还原