摘要
A类泡沫消防车受实际作战性能特点以及泡沫原液类别等因素的限制,在处置较大面积火灾现场时往往无法达到预期的实战效果,而基于泡沫灭火剂在火灾现场的不可替代性,作战方式、作战技术的革新已经迫在眉睫。以轮胎作为燃烧物,测试应用B类泡沫原液扑救A类火灾的实际灭火效果。结果证明,通过合理调节泡沫原液及其混合精度,在压缩空气泡沫系统中添加B类泡沫原液完全具备成功扑救A类火灾的实际灭火效果。
The class A foam fire vehicle is far from the expected practical results when dealing with fires in a large area due to its operational characteristics and types of the foam.As fire foam is irreplaceable to firefighting,it is imperative to innovate existing firefighting methods and technology.To test the actual effect of type B foam agent on type A fire,this study used tyres as comburent.The test results indicate that the utilization of type B foam agent could be used to save type A fire by the adding type B foam agent into the compressed air foam system,adjusting their proportion precisely.
作者
李绍宁
LI Shaoning(Xiqing Fire and Rescue Division,Tianjin 300380,China)
出处
《武警学院学报》
2021年第8期46-49,共4页
Journal of the Armed Police Academy
关键词
压缩空气泡沫系统
B类泡沫原液
灭火时间
灭火剂用量
compressed air foam system
type B foam agent
extinguishing time
extinguishing agent consumption
