Experimental Evaluation on Performance of Open Kitchen Fire Suppression Systems

W. Chow, X. Ni
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引用次数: 11

Abstract

Experiments with burning cooking oil in open kitchen fires are reported in this paper. Heat release rate, flame temperature, burning duration and heat fluxes of cooking oil fires were measured. Performances of water mist and gas-solid composite dry powders in suppressing cooking oil fires were evaluated by experiments. Reduction in gas temperature distributions, changes in heat fluxes and suppression time were then measured. Experimental data will provide necessary information for hazard assessment of open kitchen in the residential units of tall buildings.
开放式厨房灭火系统性能的实验评价
本文报道了在厨房明火中燃烧食用油的实验。测定了食用油火的热释放率、火焰温度、燃烧时间和热流。通过实验评价了水雾气固复合干粉对食用油火灾的抑制作用。然后测量气体温度分布的降低、热通量的变化和抑制时间。实验数据将为高层住宅楼开放式厨房的危害评估提供必要的信息。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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