声明
致谢
变量注释表
1绪论
1.1研究背景及意义(Research Background and Significance)
1.2课题提出(Subject Support)
1.3研究内容及方法(Research Content and Approach)
2文献综述
2.2空气重介质流化床分选机的发展(The Development of Air Dense Medium Fluidized Bed Separator)
2.3空气重介质流化床特性研究(Study on the Characteristics of Air Dense Medium Fluidized Bed)
2.4空气重介质流化床床体高度研究现状(Research Status of Air Dense Medium Fluidized Bed)
2.5本章小结(Brief Summary)
3试验系统、材料及方法
3.1浓相气固流化床试验系统(The Experimental System of Dense Phase Gas-solid Fluidized Bed)
3.2数据采集及分析设备(Data Acquisition and Analysis Equipment)
3.3试验材料(Experimental Material)
3.4试验方法(Method)
3.5本章小结(Brief Summary)
4床层高度对流态化质量的影响研究
4.1浓相气固流化床中流化特性的评价指标(Evaluation Index of Fluidization Characteristics in Dense Phase Gas-solid Fluidized Bed)
4.2气固聚式流态化的散式化设计(The Design of Gas-solid Fluidization)
4.3不同床层高度下稳定流态化区域的变化特征(Variation Characteristics of Stable Fluidization Zone at Different Bed Heights)
4.4本章小结(Brief Summary)
5床层高度对不同粒级煤样分选影响的研究
5.1 浓相气固流化床中的分选效果的评价指标及原煤性质( Evaluation Index of Separation Efficiency in Dense Phase Gas-solid Fluidized Bed and the Raw Coal Properties)
5.2不同粒度级煤样入料率的研究(Study on Feeding Rate of Coal Samples with Different Particle Size)
5.3不同床高下单粒级煤样入料试验(Experiment of Single Particle Coal Sample with Different Bed)
5.4不同床高下混合粒级煤样入料试验(Experiment of Mixed Particle Coal Samples with Different Bed)
5.5不同床高下分选时间对细粒级煤样的分选影响(The Effect of Separation Time on the Separation of Fine Coal Samples)
5.6本章小结(Brief Summary)
6床层高度对不同粒级煤样分选差异的分析研究
6.1流态化理论分析(Investigation to Fluidization Theory)
6.2高速动态跟踪分析(The Track Analysis of High Speed Dynamic)
6.3本章小结(Brief Summary)
7结论与展望
7.1 结论(Conclusion)
7.2 展望(Prospects)
参考文献
作者简介
学位论文数据集