摘要
分析了内燃机车240/275系列柴油机排气管积油问题的原因,参照黏性液体缝隙泄露原理,对240/275系列柴油机气门导管下油量进行了探讨,分析了影响下油量的主要因素,提出了控制下油问题的措施。
The raison of oil leak of Series 240/275 diesel engine's valve guide was analyzed.By refering the principle of adhessive liquid gap leak,the amount of oil leak of Series 240/275 diesel engine's valve guide was discussed,the main factors affecting the amount of oil leak were analyzed,and the countermeasures for controlling the oil leak were put forward.
出处
《内燃机车》
北大核心
2008年第5期28-30,36,共4页
Diesel Locomotives
关键词
机车
柴油机
气门导管
排气管
漏油
探讨
lcoomotive
diesel engine
valve guide
exhaust manifold
oil leak
discussion
