低温等离子体治理发动机尾气的研究  

Study on the Basis of Low-temperature Plasma Disposing Exhaust of Engine

作　　者：汪仁志[1] 司向云[1] 王勇[1] 

机构地区：[1]重庆大学机械工程学院,重庆400030

出　　处：《机械管理开发》2009年第5期3-4,共2页Mechanical Management and Development

摘　　要：根据低温等离子体的净化机理,采取电晕放电方式,研发出一种新型低温等离子体净化装置,并进行发动机的尾气处理试验。试验发现,净化装置对发动机尾气的净化效果明显,净化效率最高可达60%左右。该装置结构合理、可靠性好以及无二次污染,具有很好的发展前景。According to the reaction mechanism of low-temperature plasma,a new kind of low-temperature plasma purification device was invented and built on the way of corona discharge and engine exhaust tests were performed on engine platform. The tests showed that the purification device had an obvious effect of engine exhaust,and the purification efficiency can reach 60%. The device has rational construction and good reliability. It has no second-pollution of environment and will show a well developed prospect in the field of engine exhaust.

关 键 词：低温等离子体 发动机尾气 净化率 实验研究 

分 类 号：U467.48[机械工程—车辆工程]