电除尘器刺板型放电极的研究

Discharge electrode of plane plate with prickles for electrostatic precipitators

通过理论分析、实验和数值计算提出了一种新型的放电极与集尘板组成的刺板式电除尘器，同常规的板线式电除尘器相比，平均电场强度约可提高一倍，使电除尘器的体积和投资大大减小。

A newly designed type of discharge electrode has been tested in the laboratory and the analysisand digital computation have been conducted for predicting the distribution of corona current and fieldstrength resulted from the new device. In comparison with the conventional plate--wire configurations,this new design of plane-plae with prickles of in volume, total weight,and capital cost of ESP.