【摘要】 提出了一种新的旋风器进口回转通道的横混分级效率模型 ,分析了等截面和变截面两种通道的分级效率模型形式 ,并与已有的回转通道分级效率模型进行了比较。模拟结果表明 ,该模型能更合理地描述旋风器回转通道内气固两相的分离能力更多还原

【Abstract】 A new mixed grade efficiency model of the revolution passage of a cyclone inlet was proposed,the forms of the grade efficiency models of the two passages with constant and variable cross sections were analyzed,and they were compared with existing non mixed grade efficiency model. The simulation result shows that the model could describe the separation capability of the gas and solid phases in the revolution passages of the cyclone better.更多还原