干粉灭火装置在综合管廊内应用分析

Application analysis of dry powder fire extinguishing equipment used in utility tunnel

为了促进干粉灭火装置在城市综合管廊内合理、有效应用,充分发挥干粉灭火装置应用的灭火性能,总结、分析了干粉灭火装置在城市综合管廊内的应用情况,整理了目前管廊内消防保护相关标准规范,并结合干粉灭火装置自身特点,提出了干粉灭火装置在管廊内应用的设计方法,以及干粉灭火装置在综合管廊内应用的特殊性能要求以及优缺点,并对干粉灭火装置在管廊内应用提出展望。

In order to promote the rational and effective application of dry powder fire extinguishing equipment in the utility tunnel and give full play to the fire extinguishing performance of dry powder fire extinguishing equipment, this paper summarizes and analyzes the application of dry powder fire extinguishing equipment in the utility tunnel,and collate the relevant standards of fire protection in the present utility tunnel, Combined with the characteristics of the dry powder fire extinguishing equipment, the design method of the application of dry powder fire extinguishing equipment in the utility tunnel, the special performance requirements and the advantages and disadvantages of the dry powder fire extinguishing equipment are given.