| 提高水基热气溶胶灭火剂燃速途径的研究 |
| |
| 引用本文： | 周晓猛,潘仁明,刘玉海,张文超.提高水基热气溶胶灭火剂燃速途径的研究[J].火灾科学,2002,11(4):236-239. |
| |
| 作者姓名： | 周晓猛 潘仁明 刘玉海 张文超 |
| |
| 作者单位： | 南京理工大学,化工学院,210094 |
| |
| 摘 要： | 水基热气溶胶灭火剂是以替代哈龙为目的而研制的新一代气溶胶灭火剂；因为其燃烧速度对灭火效率有重大影响，故本文在理论分析的基础上，采用加入金属粉提高导热系数，增加反应放热量；加入正催化剂降低反应活化能；在反应器中采用导流管除去燃烧表面的液态产物，加强燃烧反应的热反馈等方式提高灭火剂燃速。
|
| 关 键 词： | 水基热气溶胶 灭火剂 燃速 哈龙替代物 导热系数 热反馈 |
| 文章编号： | 1004-5309(2002)04-0236-04 |
| 收稿时间： | 9/2/2002 12:00:00 AM |
| 修稿时间： | 2002/9/29 0:00:00 |
A Research in Improving the Water-aerosol Fire-extinguishing Agent's Combustion Rate |
| |
| ZHOU Xiao-meng,PAN Ren-ming,LIU Yu-hai and ZHANG Wen-chao.A Research in Improving the Water-aerosol Fire-extinguishing Agent''s Combustion Rate[J].Fire Safety Science,2002,11(4):236-239. |
| |
| Authors: | ZHOU Xiao-meng PAN Ren-ming LIU Yu-hai and ZHANG Wen-chao |
| |
| Institution: | School of Chemical Engineering, NUST, Nanjing, 210094;School of Chemical Engineering, NUST, Nanjing, 210095;School of Chemical Engineering, NUST, Nanjing, 210096;School of Chemical Engineering, NUST, Nanjing, 210097 |
| |
| Abstract: | The water aerosol Fire extinguishing Agent is a new type of Halon replacement. Because its combustion rate has an important effect on the fire extinguishing efficiency, this paper mainly discusses the means of improving the combustion rate on the basis of theoretical analysis. The means of improving combustion rate that is taken in this paper is adding metal powder to improve thermal conductivity, adding catalyst to decrease activation energy, using duct in reactor to remove liquid substance and strengthen heat feedback. |
| |
| Keywords: | Aerosol Fire extinguishing agent Halon Replacement Thermal conductivity Reactive energy Heat feedback |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《火灾科学》浏览原始摘要信息 |
| 点击此处可从《火灾科学》下载免费的PDF全文 |
|
