岩相检验指导水泥熟料煅烧的典型实例  

The Typical Examples of Lithofacies Examination Guiding Cement Clinker Calcination

作　　者：梁旗[1] LIANG Qi(Building Materials Engineering Teaching and Research Section,Kunming Metallurgy College,Anning Yunnan 650300,China)

机构地区：[1]昆明冶金高等专科学校建筑学院建筑材料工程教研室,云南安宁650300

出　　处：《水泥技术》2020年第4期51-54,共4页Cement Technology

摘　　要：一定的煅烧制度产生相应的岩相结构,通过观察采集的3个水泥厂4个样品岩相的典型矿物形态特征和分布状况,分析出水泥熟料煅烧工艺中存在急烧、欠烧、轻烧、还原气氛煅烧等问题,采取相应的改进措施后,取得了较好的煅烧效果。一定的煅烧制度产生相应的岩相结构,通过观察采集的3个水泥厂4个样品岩相的典型矿物形态特征和分布状况,分析出水泥熟料煅烧工艺中存在急烧、欠烧、轻烧、还原气氛煅烧等问题,采取相应的改进措施后,取得了较好的煅烧效果。A certain calcining system produces the corresponding lithofacies structure,By observing the typical mineral morphological characteristics and distribution of lithofacies structure of 4 samples collected from 3 cement plants,problems in cement clinker calcining process,such as the rapid calcining,incomplete calcining,light calcining,reduction atmosphere calcinations,were analyzed.After taking the corresponding improvement measures,better calcination effect was obtained.

关 键 词：水泥熟料 岩相结构 煅烧工艺 

分 类 号：TQ172.66[化学工程—水泥工业]