【摘要】 首次提出并实现利用废气余热来改善柴油机性能,设计水蒸汽发生器,利用引汽技术改善柴油机经济性,降低排放指标。试验和计算结果表明,引汽燃烧后,油耗下降,碳烟和NO_x显著降低。更多还原

【Abstract】 Using exhaust heat to improve diesel performance is proposed and carried out into practice for the first time in this paper. A steam generator is designed . After water steam was introduced, the calculated and tested results show that the specific fuel consumption, smoke intensity and NOxare notably decreased.更多还原