汽修车间柴油机排出碳烟颗粒净化处理的研究

研制了一种具有自动再生、净化效果良好的燃烧净化器加捕集器装置。以X195柴油机上的试验结果表明，该捕集器能够在柴油机较宽转速和负荷范围内有效净化柴油机排气中碳烟颗粒，净化效率高达90％左右。从燃烧净化器加捕集器装置的结构看，该装置非常适用于汽修车间内柴油汽车排出碳烟颗粒的净化处理。

Investigation on Purify Treatment of Diesel Particle Emission in the Automobile Repairing Room

A particulate trap associated with a combustion purifier can efficiently reduce the particulate emission and CO and HC emissions, which has excellent features of purification and regeneration. The particulate trap is made of two electrodes and a timing brush rotor. The experimental research on a X195 diesel indicates that under the partial load and speed conditions, the trapping efficiency is about 90%. From the point of view of the structure of the combustion purifier and the trap, the installation is suitable for purify treatment of diesel particulate emission in an automobile repairing room.