Discussion on Innovative Application of Mechanical Engineering in Post-treatment Technology of Freight Car Exhaust
This paper discusses the innovative application of mechanical engineering in truck exhaust post-treatment technology.The article introduces the impact of exhaust emissions on the environment and human health,as well as the current status and challenges of exhaust treatment.This paper focuses on the innovative application of mechanical engineering in exhaust post-treatment technology,including particulate matter filters,nitrogen oxide catalytic reducing agents,SCR technology,etc.Through the analysis of the principles,advanta-ges and limitations of these technologies,the effect and development prospects of their practical application are discussed.The article summarizes the important significance of innovative application of mechanical engineering in truck exhaust post-treatment technology for environmental protection and sustainable development.
Mechanical engineeringFreight carExhaust gas post-treatment technologyInnovative applica-tionEnvironmental protection