改进单侧供油控制减少机油稀释  

Improving single sided fuel supply control, reducing the dilution of lubricating oil

作　　者：王书光 

机构地区：[1]邯郸机务段,河北省邯郸市056003

出　　处：《内燃机车》1999年第11期17-19,共3页Diesel Locomotives

摘　　要：结合对ＤＦ７ 型调车机车现场作业过程的调查，详细分析了该型机车机油稀释的原因及原设计单侧供油装置存在的缺陷，并提出了改进的措施。With reference to the investigation of the on site operating process of DF 7 shunting locomotives, this paper analyzes the reasons for the dilution of lubricating oil and the defects of original single sided fuel supply equipment for this locomotive in detail, and proposes the improvement measures.

关 键 词：机油 单侧供油 东风7型 内燃机车 调车机车 

分 类 号：U262.093[机械工程—车辆工程] U262.11[交通运输工程—载运工具运用工程]