Experimental Study on Radiant Heat of Market Shelf Fire Decayed by High-Pressure Water Mist System

Abstract:

Experimental study on radiant heat of market shelf fire depressed by high-pressure water mist system was carried out. The experiment researched on typical burning parts and combustions of places like market, and chosen experimental combustion components. The results show that the concentrate spray of high-pressure water mist system can decay the radiant heat of fire shelf effectively. The higher the spray pressure of the system, the faster the decay rate of radiation heat.

• Periodical: Advanced Materials Research (Volumes 518-523)
• Pages: 3699-3702
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.518-523.3699
• Online since: May 2012
• Authors: Jian Ying Wang, Xi Lin Dong
• Keywords: High-Pressure Water Mist, Radiation Heat Flux, Shelf Fire

References

[1] Grant G, Brenton J , Drysdale D. Fire suppression bywater sprays [J] . Progress in Energy and Combustion Science , 2000 , 26 (2) : 79～130

DOI: 10.1016/s0360-1285(99)00012-x

[2] Cdubizu C , Ananth R. On water mist fire suppressionMechanisms in a gaseous diffusion flame [J] . Fire Safety Journal. 1998 , 31 (3) : 253～276

DOI: 10.1016/s0379-7112(98)00007-1

[3] Cuizhengxin,Liaoguangxuan. The experiment study on obstacles stabile flame suppression by water mist [J] . Fire science. 2001 , 10 (3) :174～177

[4] Ministry of Public Security Fire Department. Chinese Statistical Yearbook of fire [M]2001-2003. Beijing: Chinese Personnel Press.

[5] Ministry of Public Security Fire Department. Chinese Statistical Yearbook of fire [M]2004-2006. Beijing：Chinese Personnel Press.