目的 验证气囊封口式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 基于高阻隔铝塑复合材料和气囊压力封口技术原理，依据军事装备野外驻训、战地部署的防护需求，设计气囊封口式封套，并选择8个典型气候环境区的部队，组织为期1年的野外实装封存试验。结果 气囊封口式封套材料容易破损，即使外观完好的封套，其封存效果也存在较大差异，有的防锈蚀效果很好，有的反而加速了装备锈蚀。结论 气囊封口式封套存在结构性缺陷，对封存场地要求较高，安装操作不便，容易受温差变化影响，不适合军事装备野外封存使用。

The work aims to verify the protective effect and service adaptability of airbag sealing-type envelope in the field sealing of military equipment, so as to explore solutions for the protection of field sealing of military equipment. Based on the high-barrier aluminum-plastic laminate material and the technology of airbag pressure sealing and according to the protection requirements of field training and field deployment of military equipment, the airbag sealing-type envelope was designed, and the troops in eight typical climatic environments were selected to organize the field actual sealing test for one year. The airbag sealing-type envelope was easy to be damaged. Even if the appearance of the envelope was intact, the sealing effect was quite different: some had a good anti-rust effect, while some accelerated the corrosion of equipment. The airbag sealing-type envelope is not suitable for the field sealing of military equipment due to its structural defects, higher requirements on the sealing site, inconvenient installation and operation, and susceptibility to temperature difference.