CF250T摩托车排放净化低成本实用技术的研究

Study on the Low Cost and Applied Emission Control Technology for CF250T Motorcycle

CF250T摩托车不采用电控燃油喷射、催化触媒等价格较为昂贵的技术,而代之以改进燃烧室、内部废气再循环、二次进气等改动小、成本低的实用化措施,也能达到国内现行的欧Ⅱ排放标准,大大降低整车成本的目的,具有较大的经济效益和社会效益。

For the CF250T motorcycle, not using costly techniques such as catalytic technique and EFI technique etc. , but using low cost applied techniques such as changing combustion chamber of engine, inner EGR and secondary air injection etc. , it can meet the demands of Euro Ⅱ in China, and it can reduce cost of motorcycles very much. These techniques can bring us great economical and social profits.