火灾自动报警系统介绍

来源：http://www.cx-fire.com/ 日期：2024-01-25

一、火灾探测器分类可以分为感烟、感温、感光、气体、复合五种基本类型。

1、 Fire detectors can be classified into five basic types: smoke, temperature, light, gas, and composite.

1、点型感温探测器：响应异常温度、温升速率和温差变化等。

1. Point type temperature detector: responds to abnormal temperature, temperature rise rate, and temperature difference changes.

2、感烟探测器：烟跑探测器里，阻挡光线，发出信号。分为离子感烟、光电感烟、红外光束、吸气型等。

2. Smoke detector: Smoke runs inside the detector, blocking light and emitting signals. It is divided into ion smoke sensing, photoelectric smoke sensing, infrared beam, suction type, etc.

3、线形红外光束感烟火灾探测器

3. Linear infrared beam smoke and fire detector

4、空气采样吸气型探测器为主动探测器，可用在平常房间比较脏的有灰尘的地方，不会像点式感烟一样容易误报。

4. The air sampling and suction type detector is an active detector, which can be used in dirty and dusty areas of ordinary rooms and is not prone to false alarms like point smoke detectors.

5、感光探测器（火焰探测器）：探测火焰发出的特定波段电磁辐射的探测器，可分为紫外、红外及复合式等类型。

5. Photodetector (flame detector): A detector that detects specific electromagnetic radiation emitted by flames, which can be classified into ultraviolet, infrared, and composite types.

二、手动火灾报警按钮分为编码型报警按钮与非编码型报警按钮

2、 Manual fire alarm buttons are divided into coded alarm buttons and non coded alarm buttons

三、消防电弧和声光警报器

3、 Fire arcs and sound and light alarms

四、火灾自动报警系统1、区域报警系统由火灾探测器、手动火灾报警按钮、火灾声光警报器及火灾报警控制器等组成，系统中可包括消防控制室图形显示装置和指示楼层的区域显示器，适用于仅需要报警，不需要联动自动消防设备的保护对象。区域报警系统接收到探测器等信号后，只干一件事，让火灾声光警报器动作，提示人，赶紧跑。

4、 Fire automatic alarm system 1. The area alarm system consists of a fire detector, a manual fire alarm button, a fire sound and light alarm, and a fire alarm controller. The system can include a graphic display device in the fire control room and an area display indicating the floor. It is suitable for protected objects that only require alarm and do not require linkage with automatic fire equipment. After receiving signals from detectors and other devices, the regional alarm system only does one thing: activate the fire sound and light alarm, remind people to run quickly.

2、集中报警系统由火灾探测器、手动火灾报警按钮、火灾声光警报器、消防应急广播、消防专用电话、图形控制室显示装置、火灾报警控制器、消防联动控制器等组成。适用于具有联动要求的保护对象。集中报警系统必须得有消防应急广播、消防专用电话和消防控制室图形显示装置。

2. The centralized alarm system consists of fire detectors, manual fire alarm buttons, fire sound and light alarms, fire emergency broadcasting, fire dedicated telephones, graphic control room display devices, fire alarm controllers, fire linkage controllers, etc. Applicable to protected objects with linkage requirements. The centralized alarm system must have fire emergency broadcasting, fire dedicated telephone, and graphic display devices in the fire control room.

3、控制中心报警系统由火灾探测器、手动火灾报警按钮、火灾声光警报器、消防应急广播、消防专用电话、图形控制室显示装置、火灾报警控制器、消防联动控制器等组成，且包含两个及两个以上的集中报警系统。其中一个火灾报警控制器为总指挥，一般适用于建筑群或体量很大的保护对象，这些保护对象中可能设置几个消防控制室，也可能由于分期建设而采用了不同企业的产品或同一企业不同系列的产品，或由于系统容量限制而设置了多个起集中作用的火灾报警控制器等情况。

3. The control center alarm system consists of fire detectors, manual fire alarm buttons, fire sound and light alarms, fire emergency broadcasting, fire dedicated telephones, graphic control room display devices, fire alarm controllers, fire linkage controllers, etc., and includes two or more centralized alarm systems. One of the fire alarm controllers is the overall commander and is generally suitable for building clusters or large protected objects. These protected objects may have several fire control rooms, different products from different enterprises or different series of products from the same enterprise may be used due to phased construction, or multiple centralized fire alarm controllers may be set up due to system capacity limitations.

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