采用高温绝缘材料制作绝缘子 ,并重新设计了绝缘子结构 ,优化了电极参数。试验结果表明 ,该静电旋风捕集器能在较高温度下保持良好的性能 ,但高温下静电旋风捕集器的捕集效率要低于低温下的效率。对高温和低温情况下静电旋风捕集器性能上的差异进行了分析 Insulators were fabricated using high temperature insulation materials and the insulator structure was redesigned to optimize the electrode parameters. The experimental results show that the electrostatic cyclone trap can maintain good performance at higher temperature, but the electrostatic cyclone trap efficiency is lower than that at low temperature under high temperature. The differences in performance of electrostatic cyclone catchers under high temperature and low temperature were analyzed