细水雾灭火技术在潜艇封舱灭火过程中的应用  

Application of water-mist fire suppression to submarine's ablaze airtight cabin

作　　者：李营[1] 浦金云[1] 陈晓洪[1] 

机构地区：[1]海军工程大学船舶与动力学院,湖北武汉430033

出　　处：《解放军理工大学学报（自然科学版）》2011年第4期378-382,共5页Journal of PLA University of Science and Technology(Natural Science Edition)

摘　　要：为了研究细水雾灭火技术在潜艇封舱灭火过程中的可行性,首先对细水雾灭火参数进行了简要分析,从理论上证明了细水雾灭火的高效性;其次利用区域模拟方法建立了潜艇舱室火灾发展模型,并根据实例分别模拟计算了潜艇无灭火器材参与和有细水雾参与的2个封舱灭火过程;通过对模拟结果的对比分析,得出了细水雾灭火在潜艇封舱灭火过程中的高效性、可行性的结论;最后结合火灾的复燃性和细水雾灭火的特殊性,对潜艇封舱灭火过程中使用细水雾技术提出了若干建议。To validate the feasibility of water-mist fire suppression in submarine airtight cabin fire,the parameters of water mist were introduced and analyzed,proving the high efficiency of water-mist fire suppression.A fire zone model in submarine airtight cabin was established to simulate a cabin fire without fire extinguishers and with water mist respectively,indicating the effeciency and the feasibility of water-mist fire suppression.Based on the probability of reburning and the characteristic of water-mist fire suppression,some guidances of water-mist fire suppression in submarine airtight cabin were offered.

关 键 词：细水雾 相关参数 火灾模型 RUNGE-KUTTA方法 

分 类 号：TP669[自动化与计算机技术—控制理论与控制工程]