JS250沙滩车的排放治理  

The Prevention and Control for Emissions from JS250 Dune Motorcycle

作　　者：汪勇[1] 

机构地区：[1]建设工业集团技术中心

出　　处：《摩托车技术》2004年第11期88-90,共3页Motorcycle Technology

摘　　要：对于JS250沙滩车采用新型号化油器优化+催化剂+二次补气的排放治理方案后和原车相比,可使CO降幅62％;HC降幅61％,基本满足了欧标法规要求,此方法是国内外应用研究的少有案例。For the purpose of reducing emissions from JS250 dune motorcycle, a plan composed of ' new type carburetor optimization + catalyst + secondary air induction 'is adopted on the motorcycle. Compared with the original one, CO is reduced by 62% and HC 61%, which basically meets the demands of the Euro regulations. This plan is rarely used home and abroad.

关 键 词：沙滩车 化油器 排放 治理方案 型号 HC 国内外 降幅 JS 法规 

分 类 号：U483[交通运输工程—载运工具运用工程] U489[交通运输工程—道路与铁道工程]