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曲轴箱强制通风系统构成和发展趋势 被引量：20

Structure of Blow-by Ventilation System and Its Development Trend
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摘要 窜气是发动机工作时产生的,为了保护发动机和降低排放,必须采用曲轴箱强制通风系统。介绍了曲轴箱强制通风系统的功能和构成,包括详细介绍了油气分离器、调压阀、安全阀以及回油单向阀。另外简单介绍了曲轴箱强制通风系统的两个发展方向,即高效的油气分离器和集成化的发展方向。 Blow-by gas is generated by engine running; and for engine protection and for reducing the emissions of engine, positive crankcase ventilation （PCV） application shall be imperative. This article introduces the function and structure of PCV, including oil separators, pressure regulation valve （PRV）, safety valve and check valve etc. Besides, the development trend of PCV is introduced, including the development of oil separators and their integration.
作者 王骏
机构地区 曼胡默尔管理(上海)有限公司
出处 《柴油机设计与制造》 2012年第2期1-8,共8页 Design and Manufacture of Diesel Engine
关键词 柴油机 曲轴箱通风 油气分离器 排放 diesel engine, crankcase ventilation, oil separator, emission
分类号 TK423 [动力工程及工程热物理—动力机械及工程]
  • 相关文献

参考文献12

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二级参考文献14

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共引文献40

同被引文献38

  • 1王大鹏.本田飞度轿车排放控制装置[J].交通节能与环保,2009,5(1):19-21. 被引量：1
  • 2李新令,黄震,王嘉松,吴君华.柴油机排气颗粒浓度和粒径分布特征试验研究[J].内燃机学报,2007,25(2):113-117. 被引量：49
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  • 9贾志超.发动机曲轴通风系统初探[J].奇瑞学报,2015(2):32-33.
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引证文献20

二级引证文献32

柴油机设计与制造
2012年 第2期

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