现在，大空间场所安装使用自动消防水炮的情况越来越多，不过对于大空间场所来说，自动消防炮灭火系统的选型一直都是客户考虑的问题之一。因为型号选对了，有可能涉及的数量可以优化到少。那么具体在选择型号的时候，是否有规范可依，或者应该怎么来选择呢？这个问题川消小编今天来给大家好好讲解一下。

At present, there are more and more automatic fire monitors installed and used in large space places. However, for large space places, the selection of automatic fire monitor fire extinguishing system has always been one of the key considerations of customers. Because the model is selected correctly, the number involved may be minimized. Is there any specification to follow or how to choose the model? This is a question that Chuanxiao Xiaobian will give you a good explanation today.

其实，在国标《自动跟踪定位射流灭火系统技术标准 51427-2021》中第4.2.2中明确规定了：自动消防炮灭火系统用于扑救民用建筑内火灾时，单台炮的流量不应小于20L/s;用于扑救工业建筑内火灾时，单台炮的流量不应小于30L/s。

In fact, in the national standard Technical Standard for Automatic Tracking and Positioning Jet Fire Extinguishing Systems 51427-2021, 4.2.2 clearly stipulates that when the automatic fire monitor fire extinguishing system is used to put out fires in civil buildings, the flow of a single monitor shall not be less than 20L/s; When it is used to put out a fire in an industrial building, the flow of a single monitor shall not be less than 30L/s.

什么是自动消防炮灭火系统呢？这个之前也跟大家详细解答过，就是流量超过16L/s的称之为自动消防炮灭火系统。上述4.2.2规范是强制性条文，须严格执行。

What is an automatic fire monitor fire extinguishing system? This has also been explained to you in detail before. It is called automatic fire monitor fire extinguishing system if the flow exceeds 16L/s. The above 4.2.2 specifications are mandatory and must be strictly implemented.

也就是说，如果确定大空间场所安装自动消防炮灭火系统的时候，不管是选型还是图纸设计，实际上只有20L和30L两种规格考虑，而且国标中也已经做出了明确的选型划分。

That is to say, when it is determined to install automatic fire monitor fire extinguishing system in large space, no matter in terms of model selection or drawing design, only 20L and 30L specifications are considered in fact, and clear model selection division has been made in the national standard.

民用建筑选择20L/s的规格就可以，而工业建筑则需要选择30L/s的规格。那么，哪类建筑属于民用建筑或者民用建筑包括哪些场所呢？这里给大家简单的汇总了一下。

For civil buildings, the specification of 20L/s is acceptable, while for industrial buildings, the specification of 30L/s is required. So, which kind of buildings belong to civil buildings or which places are included in civil buildings? Here is a brief summary.

民用建筑的定义是：非生产性的居住建筑和公共建筑，比如说、电影院、会展中心、医院、体育场馆、客运站等都属于。这些场所如果确定要安装自动消防炮灭火系统的话，那么选型上就是20L/s的规格就可以了，当然也可以根据现场环境空间的大小来选择30L/s。

Civil buildings are defined as non productive residential buildings and public buildings, such as shopping malls, cinemas, exhibition centers, hospitals, stadiums, passenger stations, etc. If the automatic fire monitor fire extinguishing system is determined to be installed in these places, the model selection is 20L/s, and of course, 30L/s can also be selected according to the size of the on-site environmental space.

工业建筑的定义就与民用建筑相反了，比较常见的像工厂车间、成品仓库、生产厂房等都属于，这些场所在安装自动消防炮灭火系统的时候，型号只能选择30L/s的，不能选择20L/s规格的，这一点要严格按照国标规范来才行。更多相关内容就来我们网站http://www.cx-fire.com咨询吧！

The definition of industrial buildings is opposite to that of civil buildings. The more common ones, such as factory workshops, finished product warehouses, and production plants, belong to. When installing automatic fire monitor fire extinguishing systems in these places, the model can only be 30L/s, not 20L/s, which should be strictly in accordance with the national standards. More relevant content will come to our website http://www.cx-fire.com Consult!