摘要
为解决某型航空发动机燃油泵在返厂维修和封存期间的性能检测问题,构建了综合化的燃油泵性能检测平台。为确保功能和指标的实现,依据检测内容,基于安全性和可靠性的设计原则,对平台驱动系统进行了科学搭建、对液压系统和测控系统等进行了试验和修正。检测台实现了对燃油泵的磨合运转、性能参数的准确检测和性能的综合判定,为装备的维护保养和正确使用提供了可靠依据。相关单位应用表明,该平台有效提升了某型航空发动机装备的维护保障效率。
In order to solve the performance testing issue during returned for repair and sequestration period of the fuel oil pumps of certain model of aircraft engine, the comprehensive performance test platform of the fuel oil pumps is constructed. To ensure implementation of functions and performance indexes, in accordance with the detection contents, Based on the design principle of reliability and security, the drive system is built scientifically, and the hydraulic system and measurement and control system are tested and revised. The run-in operation, precise detection of the performance parameters, and comprehensive performance judgment for the fuel oil pump are conducted, thus reliable basis of maintenance and proper use of the facility is provided. The application indicates that this platform effectively improves efficiency of maintenance security for facility of this model of aircraft engine.
出处
《自动化仪表》
CAS
北大核心
2014年第1期77-80,共4页
Process Automation Instrumentation
关键词
航空发动机
燃油泵
性能检测
驱动系统
流量测量
Aircraft engine Fuel pump Performance test Drive system Flow measurement