Fire detection and precautions for CFM56-7B engine

International Conference on Manufacturing Technology, Materials and Chemical Engineering

机械制造;材料科学;化学工业

Yuan, Zhongda^1 ; Liu, Mingguang^1

School of Aircraft Maintenance Engineering, Guangzhou Civil Aviation College, Guangzhou

510403, China^1

关键词: Aircraft maintenance;    Fire detection;    Fire detection systems;    Safety of Life;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/392/4/042011/pdf
DOI  :  10.1088/1757-899X/392/4/042011

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

For civil aviation engines, the fire detection system is particularly important, and it is related to the safety of life and property of many passengers. However, because of the line and other hardware reasons, the fire detection system often has faults. This article analyzed the fire detection and troubleshooting of the CFM56-7B engine in detail. Several common failures of the fire detection system are listed, which are of great significance for the quick troubleshooting of aircraft maintenance personnel.