张红升,王明杰,王文伟,杨洋
1:常州常发动力机械有限公司
2:山东省内燃机研究所
3:常州常发动力机械有限公司
4:常州常发动力机械有限公司
摘要:本文介绍了ZS1115型单缸柴油机进行排放性能改进中使用的技术措施。通过改善进气涡流比、改进燃烧室形状、延迟供油定时、提高供油速率等改进措施,并进行优化匹配,降低了各项柴油机的排放,使该机型达到欧I排放标准。
关键词: 单缸柴油机;;排放;;欧I;;措施
Abstract: The paper introduces the
technical measures taken in the action of improving emission performance of
ZS1115 Single cylinder Diesel engine. The engine emissions are decreased
effectively and can meet the Euro I emission Standard by making intake vortex
ratio and combustible chamber shape better, delaying injection timing, speeding
fuel injection spray in combination with other optimization.
Keywords: Single Cylinder Diesel
Engine;Emission; Euro I; Measure
参考文献:
[1]蔡凤田,等.汽车排放污染物控制实用技术.人民交通出版社,1999
[2]王建昕,等.汽车排气污染治理及催化转化器.化学工业出版社,2000
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