高倍数泡沫发生器是高倍数泡沫灭火机的主要设备之一。既可用于固定灭火设备，也可用于移动灭火设备，其优点是发泡量大，适合于小空间全淹没式灭火。那么，高倍数的泡沫发生器是如何灭火的？通常安装在哪里？下面川消小编为您分析：

High expansion foam generator is one of the main equipment of high expansion foam fire extinguisher. It can be used for both fixed fire extinguishing equipment and mobile fire extinguishing equipment, with the advantage of high foaming capacity and suitable for fully submerged fire extinguishing in small spaces. So, how does the high expansion foam generator extinguish the fire? Where is it usually installed? Below, the editor of Chuanxiao will analyze for you:

以0.3-1.0MPa压力泡沫混合液为动力，推动水轮转动，混合物通过喷头将其混合液喷入发泡网络，使其内表面形成一层薄膜，由风轮将其吹入网线，将膨胀吹塑成高倍数的泡沫，以淹没或覆盖燃烧物表面。通过对泡沫的遮盖、冷却及窒息作用来灭火。高倍数泡沫灭火系统在全淹没和局部使用时，固定在保护区域内，以实现灭火。

Powered by the 0.3-1.0MPa pressure foam mixture, the water wheel is driven to rotate. The mixture is sprayed into the foam network through the nozzle to form a film on its internal surface, which is blown into the wire by the wind turbine to form a high expansion foam to submerge or cover the surface of combustibles. Extinguish fire by covering, cooling and suffocating foam. When the high expansion foam fire extinguishing system is totally submerged or partially used, it is fixed in the protected area to extinguish the fire.

高倍数的泡沫层能封住燃烧物表面，能遮住火焰对燃烧物的热辐射，阻止燃烧物的蒸发或热解挥发，使可燃气体不易进入燃烧物表面，高倍数的泡沫覆盖层能将燃烧物表面与空气隔离。大量大量的泡沫沉淀液，其表面起着冷却作用。高倍数泡沫蒸发产生的蒸汽具有稀释燃烧区氧浓度的作用。

The high expansion foam layer can seal the surface of the combustor, block the thermal radiation of the flame on the combustor, prevent the evaporation or pyrolysis volatilization of the combustor, make it difficult for the combustible gas to enter the surface of the combustor, and the high expansion foam cover layer can isolate the surface of the combustor from the air. A large amount of foam precipitate, whose surface plays a cooling role. The vapor generated by the evaporation of high expansion foam can dilute the oxygen concentration in the combustion zone.

高倍数泡沫发生器是固定装在建筑物内，墙壁与泵站之间用管道连接的给水发泡灭火。

The high expansion foam generator is fixed in the building, and the water supply foam fire extinguishing is connected between the wall and the pump station with pipes.

(1)距离泡沫发生器空气入口端300cm以内不应有遮挡物。

(1) There should be no obstructions within 300cm from the air inlet end of the foam generator.

(2)在泡沫发生器的发泡网前进1m范围内，不应设置妨碍泡沫喷射的障碍。

(2) Within 1m ahead of the foam mesh of the foam generator, there should be no obstacles preventing foam spraying.

(3)使用于全沉式系统的泡沫发生器，其安装高度应高于泡沫设计到达的高度。

(3) The installation height of the foam generator used in the fully submerged system should be higher than the height reached by the foam design.

(4)泡沫网面向保护区。

(4) The foam net faces the protected area.

高倍数泡沫发生器的灭火进程以及安装场所相关事项就讲解到这里了，希望能够给你们好的帮助，还有什么事儿就来我们网站http://www.cx-fire.com咨询！

This is the end of the fire extinguishing process of the high expansion foam generator and related matters of the installation site. I hope I can give you good help. If there is anything else, please come to our website http://www.cx-fire.com consulting service