SS9G型机车螺杆空压机过热保护问题的研究  

Study on overheating protection problems of screw air compressor for type SS9G locomotive

作　　者：白宇山[1] 

机构地区：[1]上海铁路局上海机务段,上海200071

出　　处：《企业技术开发》2013年第5期37-38,91,共3页Technological Development of Enterprise

摘　　要：文章从SS9G型机车螺杆空压机的运行环境、结构与系统流程、过热保护问题中的环境因素和人为因素等方面入手,对SS9G型机车螺杆空压机过热保护进行原因分析,提出减少螺杆空压机过热保护发生的措施。Starting with the analyses of the running environment, structure and system flow, environmental and man-made factors of overheating protection problem of screw air compressor for type SS9G locomotive,this paper discusses the reasons and prevention measures for overheating protection of screw air compressor for type SS9G locomotive.

关 键 词：SS9G机车 螺杆空压机 过热保护 散热 维护保养 

分 类 号：TH45[机械工程—机械制造及自动化]