低倍数泡沫灭火系统供水稳定性改造工程分析

Analysis of Water Supply Stability Reconstruction for Low-expansion Foam Extinguishing System

梳理一炼油化工企业低倍数泡沫灭火系统的发展历程,结合近年来在厂区低倍数泡沫灭火系统调试检测中频繁发生的几个严重威胁系统运行的故障,分析故障情况及其成因,并讨论提出解决方案,即设置独立的消防泡沫供水罐和专门的泡沫供水稳压泵、消防供水泵及泵房。

This paper presents the development of low expansion foam extinguishing system at a refinery and chemical enterprise,and analyzes the causes of frequent malfunctions of the fire extinguishing system in recent debugging and testing procedures. Solutions to these malfunctions are proposed,including setting up a separate foam water supply tank,as well as a designated pump to stabilize the pressure of foam water supply,a designated firefighting water pump and a pump house.