小型农用风冷柴油机冷起动性能提高试验研究

周乃君; 裴海灵; 王本亮; 包生重; 高宏亮; 陈宏德

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小型农用风冷柴油机冷起动性能提高试验研究

机械与动力工程 | 更新时间：2026-09-14

- 小型农用风冷柴油机冷起动性能提高试验研究
- Research on the Improved Test of Cold Starting Capability for Small Farming Air-Cooled Diesel Engine
- 中北大学学报（自然科学版） 2007年第5期页码：402-406
- 作者机构：
  
  中南大学能源科学与工程学院
- 作者简介：
- 基金信息：
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- 纸质出版：2007
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周乃君, 裴海灵, 王本亮, 等. 小型农用风冷柴油机冷起动性能提高试验研究[J]. 中北大学学报（自然科学版）, 2007,(5):402-406.

周乃君, 裴海灵, 王本亮, et al. Research on the Improved Test of Cold Starting Capability for Small Farming Air-Cooled Diesel Engine[J]. 2007, (5): 402-406.
周乃君, 裴海灵, 王本亮, 等. 小型农用风冷柴油机冷起动性能提高试验研究[J]. 中北大学学报（自然科学版）, 2007,(5):402-406. DOI：

周乃君, 裴海灵, 王本亮, et al. Research on the Improved Test of Cold Starting Capability for Small Farming Air-Cooled Diesel Engine[J]. 2007, (5): 402-406. DOI：

摘要

针对影响涡流室柴油机冷起动性能的因素及涡流燃烧室最佳结构参数匹配问题

采取5种燃烧室设计方案对柴油机进行了对比实验

得到了0℃左右冷起动时合理设计的涡流室副室的形状和尺寸

通道的形状和位置

起动孔的锥度和夹角

主燃烧室活塞顶导流槽的形状等参数

并将各项性能较优的方案1和方案2应用于CZ165F柴油机.结果表明:在-2℃的低温下都能使其顺利起动

并且其功率、油耗、烟度、噪声等性能指标也得到较大改善.

Abstract

Aimed at the factors that affect swirl-chamber diesel engine cold starting capability and the matching problem of the best structural parameters of swirl-chamber

five schemes of combustion chamber of diesel engine have been tested comparably.The parameters for the cold start of diesel engine around 0 ℃ such as the shape and size of the auxiliary chamber

the shape and position of the channel which connects the main combustion chamber and the auxiliary one

the taper of staring hole

the shape of drained channel on top of the piston in main chamber

have been achieved.The optimal parameters between those two schemes have been applied to CZ165F diesel engine.The result indicates that the engine can be started at-2 ℃ and the other performance parameters such as power

fuel

exhaust smoke condensation

noise and so on are also improved greatly.

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Keywords

references

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张元伟,华智刚,赵福堂,等.智能控制在柴油机低温冷起动上的应用仿真[J].北京理工大学学报,2001,21(5):574-577.Zhang Yuanwei,Hua Zhigang,Zhao Futang,et al.Analog study on intelligent control applied to cool-starting atlow temperature for diesel engines[J].Journal of Beijing Institute of Technology,2001,21(5):574-577.(inChinese)

李德桃.柴油机涡流燃烧室的研究与设计[M].北京:机械工业出版社,1986:25-30.

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