如今预防火灾已经是人们生活的常识了，当然为了获得更好的灭火效果，慢慢的出现了多种灭火方法，其中泡沫灭火系统的使用取得了很好的效果，下面来讲讲系统的组成和分类如何吧。

　　Nowadays, fire prevention has been the common sense of people's life. Of course, in order to obtain better fire extinguishing effect, a variety of fire extinguishing methods have gradually emerged, among which the use of foam fire extinguishing system has achieved good results. Let's talk about the composition and classification of the system.

　　川消泡沫灭火系统的组成

　　Composition of foam fire extinguishing system

　　泡沫灭火系统一般由泡沫液储罐、泡沫消防泵、泡沫配料混合器（装置）、泡沫发生装置、火灾探测及启动控制装置、控制阀及管路等系统部件组成。其工作原理是：将泡沫液和水通过泡沫比例混合器（装置）按比例混合形成泡沫混合物，然后由泡沫发生装置产生泡沫，施加到着火物体上进行灭火。

　　Foam fire extinguishing system is generally composed of foam liquid storage tank, foam fire pump, foam mixing device （device）， foam generation device, fire detection and start-up control device, control valve and pipeline system components. Its working principle is: the foam liquid and water through the foam proportion mixer （device） in proportion to mix to form a foam mixture, and then the foam generated by the foam generating device, applied to the fire on the object to extinguish the fire.

　　川消泡沫灭火系统的分类

　　Classification of foam fire extinguishing system in Sichuan

　　按注入方式分为液体注入、浸没注入、半浸没注入。

　　According to the injection mode, it can be divided into liquid injection, immersion injection and semi-immersion injection.

　　上液喷射系统是指在导流装置的作用下，将泡沫发生装置产生的泡沫从燃烧液上方喷射到燃烧液表面，从而实现灭火的系统。

　　The upper liquid injection system is a system in which the foam produced by the foam generating device is sprayed from the top of the combustion liquid to the surface of the combustion liquid under the action of the diversion device, so as to achieve fire extinguishing.

　　浸没式喷射系统是指将高背压泡沫发生器产生的泡沫通过泡沫喷射管从燃烧液液面输送到储罐，泡沫在下方漂浮到燃烧液面的系统。初始动能和浮力的作用实施灭火。

　　The immersion injection system is a system that transfers the foam produced by the high back pressure foam generator from the combustion liquid level to the storage tank through the foam injection pipe, where the foam floats to the combustion liquid level below. Initial kinetic energy and buoyancy are used to implement fire suppression.

　　半潜式注入系统是在潜入式注入管上的软管管内存放一条轻质软带。使用时，软管在泡沫压力和浮力的作用下漂浮到油液表面，使泡沫从油液中排出。浇注于表面，达到灭火的目的。

　　The semisubmersible injection system stores a lightweight, soft strip inside a hose on the submersible injection line. When in use, the hose floats to the surface of the oil under foam pressure and buoyancy, so that the foam is discharged from the oil. Pouring on the surface to achieve the purpose of fire extinguishing.

　　按系统结构分为固定式、半固定式和移动式

　　According to the system structure, it is divided into fixed, semi-fixed and mobile

　　固定式灭火泡沫炮灭火系统主要由水源、泡沫液罐、消防泵组、管道、阀门、泡沫比例混合装置、泡沫炮、电源和控制装置组成。

　　The fixed fire extinguishing foam gun fire extinguishing system mainly consists of water source, foam liquid tank, fire pump group, pipe, valve, foam proportion-mixing device, foam gun, power supply and control device.

　　半固定系统是指由固定泡沫发生器和一些连接管道、泡沫消防车或电动泵、水管连接组成的灭火系统。

　　Semi-fixed system refers to a fire extinguishing system consisting of a fixed foam generator and some connecting pipes, foam fire trucks or electric pumps and water pipe connections.

　　移动系统是指由消防车、机动消防泵或加压水源、泡沫比例混合器、泡沫枪、泡沫监视器或移动式泡沫发生器、水管等组成的灭火系统。

　　Mobile system refers to a fire extinguishing system consisting of fire engines, mobile fire pumps or pressurized water sources, foam proportion-mixers, foam guns, foam monitors or mobile foam generators, water pipes, etc.

　　川消泡沫灭火系统的组成以及分类如何？以上便是内容了，不过还有两种分类我们就不在这详细解说了，如果您有兴趣了解的话就来网站www.cx-fire.com咨询吧。

　　How about the composition and classification of chuan xiao foam fire extinguishing system? That's all, but there are two categories that we won't explain in detail here. If you are interested, please go to www.cx-fire.com for consultation.