中文摘要：

一个多部件压缩空气泡沫系统(MCAFS ) 与最新准备的多部件起泡沫被开发代理人。木头童床和油水池火扑灭在不同条件下面被执行，例如泡沫集中，混合房间前段结构和工作压力。泡沫集中有着火的足够的效果扑灭效率，这被发现，并且优化集中价值存在。例如为柴油水池火，当它为木头童床火是大约 4.0% 时，这价值是大约 2.2% 。结果也证明有一个同轴的混合房间的系统比 T 形状有更大的效率。工作的效果迫使着火的扑灭在实验是明显的，即，工作压力越高，火越乐意地被扑灭。

英文摘要：

A multi-component compressed air foam system （MCAFS） was developed with newly prepared multi-component foaming agents. Extinguishing of wood crib and oil pool fires was performed under different conditions, such as foam concentration, mixing chamber forepart structure and working pressure. It was found that the foam concentration had sufficient effects on fire extinguishing efficiency, and an optimized concentration value exists. For instance, for diesel oil pool fires, this value is about 2.2% while it is about 4.0% for wood crib fires. The results also show that the system with a coaxial mixing chamber has greater efficiency than a T-shape. The effects of working pressure on fire extin- guishing are evident in experiments, i.e., the higher the working pressure is, the more readily the fire is extinguished.