摘要
本文对我国只规定在怠速工况下进行在用汽车的排放检测提出一些见解,论述了控制和减少汽车全工况排气中的有害气体的必要性;介绍了废气净化器的结构和工作原理;并附有在CA6102型汽油机、CA141及EQ140等货车上测得的对比数据。
Basing on the exhaust inspection under the condition of idling of existing motor vehicles, some proposals were presented in the present pqper. The necessity for controling harmful waste gas discharged at all working conkition for motor vehicle was discussed, and the structure and working principles of exhaust cleanser were described with. The CA6120 gasline engine, CA141 and EQ140 truck as examples. The comparing data on test were provided.
关键词
净化器
雾化器
化油器
改进
Cleanser
Atomizer
Fuel mixture
Air—fuel ratio
Carbuvitor
Character curve
