Experimental Investigation of Extinguishing Fire Effectiveness on Kerosene Pool Fire With Water Mist

摘要：

Using gas analysis meter, data gathering instrument and k-type thermocouples, the simulation experiments are carded our to investigate the extinguishing fire effectiveness on kerosene pool fire with water mist at the standard confined room. The whole process is studied, which water mist suppressing kerosene. The experimental results show that the fire position and outlet flux of spray nozzle have a remarkable influence to the extinguishing fire effectiveness of water mist. The extinguishing suppression effectiveness is not always the best when the fire position is jnst below the nozzle, which is related to the nozzle flux. During the practical application, the best matching values of these factors should be considered to enhance the suppression effectiveness and economy of water mist.

关键词： water mist kerosene fire position outlet flux suppression effectiveness

作者: ZUO Qiuling WANG Gongzhong LI Jingshan FU Aiqing

作者单位: Safety Engineering Department,Henan Engineering Institute,Zhengzhou 451191,Henan,China Henan ZhongYu Coal Seam Gas Development Using Co.,LTD,Jiaozuo 454000,Henan,China Chongqing Institute of Geology Mineral Resources,Chongqing 400042,China

会议类型: 国际会议

会议名称: The 2008 International Symposium on Safety Science and Technology(2008年安全科学技术国际会议)

会议地点: 北京

会议语种:英文

页码: 858-862

在线出版日期: 2008-09-24（万方平台首次上网日期，不代表论文的发表时间）