Whether the fire supervisor or the fire management personnel of the unit often have to face the inspection of fire-fighting equipment. These fire-fighting equipment are usually designed, installed and accepted, so how to find common and important fire hazards?

带我们来看看消防设备本身的潜在火灾隐患。

Let's take a look at the potential fire hazards of the fire-fighting equipment itself.

消防器材的主要作用有三个方面：一是发生火灾后，抓紧灭火。如各种自动灭火系统消火栓灭火器；其次，火灾发生后，警示提醒人们注意“火”，并尽量控制火势和烟雾的蔓延，使其不扩大。如火灾自动报警系统、消防广播、防排烟、防火分隔系统等；三是发生火灾时，帮助人们灭火自救，如消防应急照明、消防电梯等。

The main functions of fire-fighting equipment are in three aspects: first, after a fire, pay close attention to extinguishing the fire. Such as various automatic fire extinguishing systems, fire hydrants and fire extinguishers; Secondly, after the fire, the warning reminds people to pay attention to the "fire", and try to control the spread of fire and smoke so that it does not expand. Such as automatic fire alarm system, fire broadcasting, smoke control, fire separation system, etc; Third, in case of fire, help people put out fire and save themselves, such as fire emergency lighting, fire elevator, etc.

如果消防设备不能发挥应有的作用，就会构成火灾隐患。接下来，将对消防设备常见的火灾隐患进行分类说明。

If the fire-fighting equipment cannot play its due role, it will constitute a potential fire hazard. Next, the common fire hazards of fire-fighting equipment will be classified and explained.

火灾自动报警系统；

Automatic fire alarm system;

一般来说，

In general,

的主要功能是在火灾发生时尽快告诉你：着火了，让你决定是灭火还是逃跑。因此，如果火灾探测器坏了，或者安装不合适，火灾就不能报警，那就是火灾隐患；另外，火灾探测器的对应关系是错误的。比如三楼的火灾探测器报警，消防控制室显示18楼。这是个大麻烦。

Its main function is to tell you as soon as possible when a fire occurs: it's on fire, so that you can decide whether to put out the fire or escape. Therefore, if the fire detector is broken or improperly installed, the fire cannot alarm, which is a potential fire hazard; In addition, the correspondence of fire detectors is wrong. For example, the fire detector on the third floor gives an alarm, and the fire control room shows the 18th floor. This is a big problem.

其他常见火灾隐患有：火灾自动报警控制器损坏；火灾自动报警系统电路故障；火灾自动报警系统电源及备用电源有问题；楼层显示器和喇叭坏了。

Other common fire hazards include: the automatic fire alarm controller is damaged; Circuit failure of automatic fire alarm system; There is a problem with the power supply and standby power supply of the automatic fire alarm system; The floor indicator and horn are broken.

自动喷水灭火系统；

Automatic sprinkler system;

自动喷水灭火系统的主要功能是通过自动喷水灭火。从这个角度看，它的核心是能够喷水。因此，以下是消防设备厂家常见的火灾隐患：消防水池、屋顶消防水箱无水；水管阀门关闭；消防泵故障、泵电机故障或断电；喷嘴坏了。

The main function of automatic sprinkler system is to extinguish fire through automatic sprinkler. From this point of view, its core is the ability to spray water. Therefore, the following are common fire hazards of fire equipment manufacturers: there is no water in the fire pool and roof fire water tank; The water pipe valve is closed; Fire pump failure, pump motor failure or power failure; The nozzle is broken.