电动燃油泵故障分析和处理

Fault Analysis and Treatment of Electric Fuel Pump

在航空、航天高精尖技术产业中,电动燃油泵的应用大大地简化了发动机的供油系统,优化了机械液压结构,提高了系统工作的稳定性、可靠性。该文主要针对配套某型号发动机供油系统的电动燃油齿轮泵,试验工作过程中出现的常见故障进行分析并提出相应解决措施。

In the aviation and aerospace high-tech industry,the application of electric fuel pump greatly simplifies the engine’s oil supply system,optimize the hydraulic mechanical structure,and improve the stability and reliability of the system. This paper mainly at the fault analysis treatment of electric fuel gear pump with a certain type of engine oil supply system,in the process of test work.