某大剧院火灾自动报警系统设计

Design of Automatic Fire Alarm System for a Grand Theatre

以某大剧院火灾自动报警系统设计为例,阐述了设计中对规范的理解和各系统的选择及参数的确定,重点介绍了消控中心的设计原则、吸气式感烟火灾探测器和光截面火焰探测器结合在大剧院火灾早期报警中的应用、与扩声系统联动的火灾应急广播系统设置方法和其他消防联动控制的设计理念。

Taking the design of an automatic fire alarm system in a grand theater as an example, this paper expounds the understanding of specifications, the choice of various systems and the determination of parameters in the design. It mainly introduces the design principle of fire control center, the application of the combination of inspiratory smoke detector and light cross section flame detector in the early fire alarm of the grand theater, the setting method of fire emergency broadcast system connected with sound amplification system, and other fire linkage control design concepts.