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本文综述了关于流化床固体颗粒扬析的研究状况;介绍了在冷态二维床、三维床和燃烧炉的试验结果,对气泡爆炸时颗粒从床展表面逸出的现象进行试验观察;对于影响颗粒扬析的各个重要因素进行了试验研究;
In this paper, the research status of the solid particles in fluidized bed is reviewed. The experimental results of two-dimensional bed, three-dimensional bed and combustion furnace in cold state are introduced. Experiments were carried out on various important factors that affect the particle analysis.