仓库型特殊应用喷头在仓储建筑预作用灭火系统中的应用研究
Research on the application of storage specific application sprinkler in the pre-acting fire extinguishing system of warehouse buildings
王伟娟 1刘鑫 2于泽阳2
作者信息
- 1. 河北智诚检验认证集团有限公司,河北 石家庄 050001
- 2. 天津泰达消防科技有限公司,天津 300381
- 折叠
摘要
为合理确定仓库型特殊应用喷头应用于预作用系统时的设计方案,选取K-363仓库型特殊应用喷头,在分析影响自动喷水灭火系统灭火控火因素的基础上,开展了不同建筑高度、不同货架形式和不同火源位置等条件下的模拟分析.通过对比分析不同设定火灾场景下的控火效果,验证仓库型特殊应用喷头应用于仓储建筑预作用系统的最小工作压力、喷头布置间距、火灾探测器选择以及货架布置形式等设计方案的可行性和合理性.
Abstract
In order to determine the designs for application of spe-cial application sprinklers for warehouses in pre-action systems,model K-363 special application sprinklers for warehouses were selected in this study.Based on the analysis of influencing factors of fire control and extinguishing performance of automatic sprin-kler systems,simulations were carried out under various condi-tions including different building heights,rack forms,and fire source locations.By comparing and analyzing the fire control ef-fects of different designs,the minimum working pressure,sprin-kler spacing,fire detector selection and rack layout form and other design parameters for application of special application sprin-klers for warehouses in pre-action systems were feasible and rea-sonable.
关键词
消防/仓储建筑/仓库型特殊应用喷头/预作用系统/货架布置Key words
fire protection/warehouse buildings/storage specific application sprinkler/pre-action system/shelf layout引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据