在标准油盘火试验过程中，项目组得出了低倍数泡沫灭火装备的使用注意事项，下面川消小编为您解答：

In the process of standard oil pan fire test, the project team came up with the precautions for the use of low expansion foam fire extinguishing equipment, which is answered by Chuanxiao:

1、低倍数泡沫灭火装备的发泡倍数多数在4-12倍范围内，其中泡沫枪的发泡性能较好，集中在10倍左右，25%析液时间集中在100s左右；消防炮的发泡倍数集中在5~8倍，采用非抗溶泡沫25%析液时间集中在50~10s，采用抗溶泡沫25%析液时间提升到110~180s。

1. Most of the low expansion foam fire-fighting equipment has a foaming ratio of 4-12 times, among which the foam gun has a good foaming performance, which is about 10 times, and the 25% liquid separation time is about 100s; The foam ratio of the fire monitor is concentrated at 5~8 times, the liquid separation time of 25% insoluble foam is concentrated at 50~10s, and the liquid separation time of 25% insoluble foam is increased to 110~180s.

2、泡沫枪和消防炮的喷射性能与泡沫灭火剂类型相关性较大，低倍数泡沫灭火装备对AFFF和AFFF/AR的适配性较好，其发泡倍数较高，泡沫稳定性较好。

2. The spray performance of foam guns and fire monitors has a great correlation with the type of foam extinguishing agent. The low expansion foam extinguishing equipment has good adaptability to AFFF and AFFF/AR, with high expansion of foam and good stability of foam.

3、消防炮结构对于喷射性能有一定的影响细长型发泡筒通过对泡沫整流，能够有效提升泡沫性能。非吸气式炮头能够在空中或者撞击进行发泡，必要时，可以直接用消防水炮来进行泡沫喷射。

3. The structure of fire monitor has a certain impact on the spray performance. The slender foam cylinder can effectively improve the performance of foam by rectifying the foam. The non aspirating gun head can foam in the air or impact. If necessary, the fire water monitor can be directly used to spray foam.

4、实战应用前，建议进行泡沫性能和喷射性能测试建议在实战灭火前，采用储备的泡沫灭火剂，结合所配备的泡沫灭火装备，进行性能测试，确保灭火作战效能符合实战需要。

4. Before actual combat application, it is recommended to conduct foam performance and ejection performance tests. It is recommended to use the reserved foam extinguishing agent, combined with the equipped foam extinguishing equipment, to conduct performance tests before actual combat fire fighting to ensure that the fire fighting effectiveness meets the needs of actual combat.

大家可以结合实际，开展相关实验和测试，得出本单位装备和灭火药剂的相关性能，打有准备之战。更多内容就来我们网站http://www.cx-fire.com咨询！

You can carry out relevant experiments and tests in combination with the actual situation to obtain the relevant performance of the equipment and fire extinguishing agent of your unit and fight for preparation. Come to our website for more information http://www.cx-fire.com consulting service