定容量排气所透过的滤纸的染黑程度。烟度值的数值范围为 0-10,空白滤纸的烟度为0,全黑滤纸的烟度为10。
...公司 无锡四达柴油机厂,型号:SD6BF,12小时标定功率/转速(kW/ r/min):154/2500,排气污染物排放限值执行标准:排气烟度(FSN)≤3.5,排放:欧1;工作形式:自走式,配套动力(马力):200,工作幅宽(m):2.6,喂入量(kg/s):5,作..
基于422个网页-相关网页
不透光式烟度计 opacimeter ; [环境] smoke opacimeter
不透光烟度法 LUGDOWN
烟度单位 dead volume ; [环境] smoke unit
不透光烟度计 Opacimeters ; opacity smoke meter
负荷烟度试验 European load response test
滤纸式烟度计 effective optical path length ; [环境] filter type smokemeter
排气烟度 exhaust smoke density ; [动力] exhaust smoke
烟密度等级 SDR ; smoke density grade
外装式烟度计 mounted ; [环境] end-of-line smokemeter
The results indicate that the fuel delivery advance angle corresponding to the lowest fuel consumption of diesel engine is as similar as that of E30 engine. With the increase of fuel delivery advance angle, NOX emission enlarges and smoke reduces.
结果表明:E30混合燃料发动机的最低燃料消耗率对应的供油提前角与原柴油机相当,随供油提前角增大,E30的NO_x排放增加,但烟度降低。
参考来源 - 混合喷射液化石油气/柴油双燃料发动机的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
指出微粒的质量浓度与波许烟度的不同。
The difference between particle mass concentration and Bosch smoke number is indicated.
简述了世界上一些柴油车自由加速烟度排放法规。
Regulations on diesel vehicle free accelerating smoke emission around the world are introduced.
试验结果表明该烟度计适用范围广、测量精度高。
The experimental results show that this smokemeter has wide use and high accuracy.
应用推荐