一种新型光烟信号管的研制

Development of New Smoke and Illumination Signaling Tube

目的:研制一种联络时间更长、使用更方便的遇险飞行人员使用的光烟信号管。方法:通过改进光烟信号管发烟、发光药柱的配方以及利用新材料和新工艺来提升光烟信号管的性能。结果:新型光烟信号管的有效发烟、发光时间由16 s延长到33 s,并能满足航空产品的环境要求。结论:该新型光烟信号管,可更好地满足遇险飞行员的使用要求。

Objective To develop a new type of smoke and illumination signaling tube with long liaison time and easy operation for the distressed aircrew. Methods The formulas for fuming and illuminating were improved, and the performances of the tube were enhanced. Results The time for effective fuming and illuminating was prolonged from 16 s to 33 s, with the environmental requirements for aerial products satisfied. Conclusion The new type of smoke and illumination signaling tube can meet the operation requirements of aircrew survival.