CAJ | 학술논문

在485QB柴油发动机上进行进气加湿降排的实验研究,实验采用超声雾化的方法产生微小的水颗粒,通过进气加入不同水量的排放实验,研究进气加湿对柴油机排放的影响。实验分析表明：对柴油发动机进气工质加湿可以有效地降低NOX的排放,一定程度上降低发动机的油耗,同时可以提高发动机的性能。
재485QB시유발동궤상진행진기가습강배적실험연구,실험채용초성무화적방법산생미소적수과립,통과진기가입불동수량적배방실험,연구진기가습대시유궤배방적영향。실험분석표명：대시유발동궤진기공질가습가이유효지강저NOX적배방,일정정도상강저발동궤적유모,동시가이제고발동궤적성능。
An experiment of decreasing emission of diesel engine with water induction through air intake was conducted in a 485QB engine.Tiny water particles were produced by ultrasonic atomizers.Through the emission experiments of adding different amount of water,the influence of water induction through air intake on diesel engine emissions was analyzed.Analysis of the experiment showed that water induction through the engine air intake can reduce NOx emissions effectively and reduce oil consumption to some extent,as well as improve the performance of the engine.