摘要
本文对不同厂家、不同型号的喷油嘴进行了流量特性实验研究。结果表明:同一厂家、同一型号喷油嘴流量特性在很大范围内变化;不同型号的喷油嘴流量特性变化亦是如此,经过不同时期使用后的喷油嘴流量特性与新喷油嘴相比,其变化规律不相同,这个结论对于研究喷油规律和使用维修等均有重要参考价值。
The discharge characteristics of different models of fuel spray nozzles were studied in this paper. The result showed that the characteristics of the nozzle varied with models and the length of time at which the nozz.'e was used to a great extend. The cnclusion was of significant reference to maintaining it and researching on the fuel spraying law.
出处
《吉林农业大学学报》
CAS
CSCD
1992年第4期90-92,84,共4页
Journal of Jilin Agricultural University
关键词
喷油嘴
流量
柴油机
fuel spray nozzle, discharge characteristics
