[1]殷志平①,朱琼①,郑斌②,等.含能气体发生剂对超细灭火剂施放效果影响的研究[J].爆破器材,2008,37(06):4-7.
　Yin Zhiping,Zhu Qiong,Zheng Bin,et al.Study on Dispersion Effect of Superfine Extinguishing Agent Dispersed by Different Energetic Gas Generating Agents[J].EXPLOSIVE MATERIALS,2008,37(06):4-7.
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含能气体发生剂对超细灭火剂施放效果影响的研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
37
期数:
2008年06
页码:
4-7
栏目:
基础理论
出版日期:
2008-12-20

文章信息/Info

Title:
Study on Dispersion Effect of Superfine Extinguishing Agent Dispersed by Different Energetic Gas Generating Agents
文章编号:
4129
作者:
殷志平①; 朱琼①; 郑斌②; 潘仁明①
①南京理工大学化工学院 （江苏南京，210094）
②华南理工大学机械与汽车工程学院 （广东广州，510640）
Author(s):
Yin Zhiping①;  Zhu Qiong①;  Zheng Bin②;  Pan Renming①
①School of Chemical Engineering, Nanjing University of Science & Technology (Jiangsu Nanjing, 210094)
②School of Mechanical & Automotive Engineering, South China University of Technology (Guangdong Guangzhou, 510640)
关键词:
气体发生剂; 超细灭火剂; 产气速率
Keywords:
gas generating agent;  superfine extinguishing agent;  gas generation rate
分类号:
TU998.1；TD235.4
文献标志码:
A
摘要:
文章通过实验测定气体发生剂在密闭爆发器中的p-t曲线，观测灭火剂扩散云图、等效直径和外球壳破碎情况，研究了4种不同气体发生剂对超细灭火剂施放效果的影响。结果表明，气体发生剂的产气速率较快、产气量大时，灭火球外球壳碎片大小比较均匀一致，超细灭火剂在空间各方向的扩散分布也较均匀，空间扩散速度也越快。这些有利于超细灭火剂的全淹没灭火。
Abstract:
In this paper with the p-t curve of four gas generating agents gained by experiment in the closed bomb, and the observation of dispersion cloud picture of superfine extinguishing agent, equivalent diameter and cracked shell of extinguish ball, dispersion effect of superfine extinguishing agent scattered by four energetic gas generating agents was studied. Results showed that the shell fragments size of extinguishing ball was uniform and the spread distribution of superfine extinguishing agent in space was even and fast when gas generation rate and production of gas generating agent was high. All these were beneficial to total flooding fire extinguishing by superfine extinguishing agent.

参考文献/References:

［1］汪克功，刘玉璞. 火炸药在消防器材中的应用——介绍干粉灭火弹［J］. 爆破器材,1983,22(02): 19~20.
［2］郭书龙. 一种用乳化炸药装填的森林灭火弹［J］. 爆破器材, 1988,27(04): 29.
［3］赵瑞成，王克印，魏茂洲,等. 固体灭火剂在中心抛撒炸药作用下的试验研究［J］. 科学技术与工程,2008, 8(2): 428~431.
［4］阮圣发. 灭火球［P］.中国专利：CN200998548Y, 2007.
［5］Jutabha Sally. Kaimart Woradech［P］. Fireextinguishing Ball: PCT Patent, WO2004014489, 2004.
［6］李庆生. 材料强度学［M］. 太原：山西科学教育出版社，1990.73～95.

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备注/Memo

备注/Memo:
收稿日期：2008-07-21
通讯联系人：潘仁明
更新日期/Last Update: 2015-05-27