某轻型客车排气背压优化

Backpressure Improvement of Exhaust on Light Bus

文章主要针对某轻型客车排气背压大故障,从零部件结构,到装配工艺,以及相关的配合分析,得出导致故障的主要因素,并进行整改验证,并为后期解决类似问题提供技术参考。

This article minly aims the shell of high backpressure,from the structure of the parts,to assembly process,as well as relevant analysis,indicates that the min factors lead to failure,and verified the rectification,and provide technical reference for later to solve similar problems.