目的 验证气柱式便携封套在军事装备野外封存中的防护效果和勤务适应性，为军事装备野外封存防护探索解决方案。方法 基于高阻隔共挤复合膜材料和充气骨架自支撑结构，依据军事装备野外封存的防护需求和勤务要求，设计气柱式便携封套，并选择6个典型气候环境区的部队，进行为期1年的野外实装封存应用试验。结果 参与试验的6套气柱式便携封套中，有3套出现轻微破损，其余3套完好。设置在封套内的6套腐蚀挂片中，1套锈蚀严重，4套轻微锈蚀，1套无锈蚀。结论 气柱式便携封套防护性能较好，适合军事装备野外封存使用。建议进一步增强封套材料的耐磨性能，并解决野外用电问题。

The paper aims to verify the protective effect and service adaptability of air column portable envelope in the field storage of military equipment, and explore solutions for the protection of field storage of military equipment. Based on high-barrier co-extrusion composite membrane and the self-supporting structure of inflatable frame, as well as the protection requirements and service requirements of field storage of military equipment, we designed the air column portable envelope. Then we selected 6 troops which station in typical climatic region to organize the field application test for one year. Among the 6 air column portable envelopes that participated in the test, 3 were slightly damaged and the other 3 were intact. There are 6 sets of corrosion coupons arranged in the envelope, 1 set is seriously corroded, 4 sets are slightly corroded, and 1 set is not corroded. The air column portable envelope has good protective performance and is suitable for the field sealing of military equipment. It is suggested to further enhance the wear resistance of the sealing material and solve the problem of field electricity consumption.