着火油罐辐射热传递过程实验研究  

EXPERIMENTAL STUDY ON THE RADIATIVE HEAT TRANSFER IN OIL TANK FIRE

作　　者：刘万福[1] 田亮[2] 薛岗[2] 赵大林[2] 

机构地区：[1]天津商学院,天津300134 [2]公安部天津消防研究所,天津300381

出　　处：《工程热物理学报》2004年第2期271-274,共4页Journal of Engineering Thermophysics

基　　金：国家十五科技攻关项目(No.2001BA803802)

摘　　要：通过对直径D=1 m、 1.5 m、2.7 m全掀顶油罐着火特性实验研究,分别得出汽油、柴油的火焰形状,及距油罐1D、1.5D的火焰辐射强度和温度动态分布数据,对直径1 m的相邻油罐,得出在火灾辐射场中其壁面温度分布和罐体内部压力及温度动态变化曲线,研究内容对修订我国相关消防规范和工程设计提供参考,同时为开展数值模拟提供参照标准。The experiments of oil tank fire in which the diameter is 1m and 1.5 m and 2.7 m in outdoors environments are presented. The flame figures of gasoline and diesel oil are captured. The instantaneous thermal radiation and the distributed temperature of flame are acquired. The shell temperature and the inner pressure of adjacent neighboring tank that the diameter is 1m on the fire scenarios are studied. The study can be an important reference to emend the relative fire regulation. And can also be a reference of CFD simulation.

关 键 词：火焰辐射 火焰形状 火焰温度 油罐火灾 着火特性 热传递过程 实验研究 

分 类 号：TE972[石油与天然气工程—石油机械设备] TE88