【摘要】 本文通过对装有方形、弧形导向极的旋风除尘器进行实验研究及分析，结果表明：安装方形、弧形导向板都可以降低旋风除尘器的阻力损失，而除尘效率在入口速度较大的情况下还有所提高。弧形导向极效果更好。更多还原

【Abstract】 The cyclone dust separators with are and square board for guiding gas direction are experimentally studied. The resistance loss of cyclone dust separators can be reduced and the efficiency of its dust removal can be remained the same or improved to some extent. The experiments show that the actual effects of the arc board are advantage over that of the square board.更多还原