影响捣固焦炉焦炭热性能的因素及改进措施

Factors which Impact the Thermal Performance of the Coke from Stamp-charged Coke Oven and the Remedies

利用煤镜质组反射率分析鉴别洗精煤煤质,对捣固炉生产中原料煤质量、配合煤细度、焦炭灰分和配煤比等影响焦炭热性能的因素进行了分析。通过配煤方案的筛选、分析,按照科学配煤、控制成本、合理利用煤资源的原则优选出最佳配煤方案。

The reflectivity of the coal vitrinite was used to analyze and distinguish the quality of the cleaned coal.In addition,all the factors that impact the thermal performance of the coke were analyzed,they include the quality of the feed coal for the stamp charged coke oven,grain size of the blending coal,ash content of the coke and the ratio of the blending coal.Optimized blending scheme was worked out through careful selection and analysis of various scheme,and in accordance with the principle of proper contr...