飞机发动机QEC装配防油液渗漏精益化管控方案研究  

Research on Lean Management Scheme of Fluid Leakage Prevention in Aircraft Engine QEC Assembly

作　　者：邓琪 任明翔 Deng Qi;Ren Mingxiang(Guangzhou Aircraft Maintenance Engineering Co.,Ltd.Guangzhou 510800 Guangdong China;China Southern Airlines Engineering Technology Branch,Guangzhou 510800 Guangdong China)

机构地区：[1]广州飞机维修工程有限公司,广东广州510800 [2]中国南方航空股份有限公司工程技术分公司,广东广州510800

出　　处：《中国民航飞行学院学报》2025年第1期28-32,共5页Journal of Civil Aviation Flight University of China

摘　　要：飞机发动机油液渗漏可能会导致飞机发动机空停、起火等飞行事故,严重影响飞行安全。本文通过对发动机油液渗漏典型案例产生根源进行分析总结,提出一种在飞机发动机QEC装配过程中实施的精益化管控方案,从而达到有效遏制发动机油液渗漏事件发生概率的目的,以提高飞机发动机的安全性及可靠性水平。Aircraft engine fluid leakage may result in flight accidents such as engine shutdown and engine fire,which seriously impacts flight safety.This article analyzes and summarizes the root causes of typical cases of engine fluid leakage and proposes a lean management plan implemented in the QEC assembly process of aircraft engines,aiming to effectively curtail the probability of engine fluid leakage events and enhance the safety and reliability level of aircraft engines.

关 键 词：飞机发动机 QEC装配 防油液渗漏 精益化管控 

分 类 号：U46[机械工程—车辆工程]