摘要
针对受限空间的特点，建立了油气爆炸及其抑爆模拟实验系统，研制了新型高效超细粉体抑爆剂，对受限空间油气爆炸及其抑爆过程进行系统的实验研究，分析了抑爆机理。研究表明抑爆剂的喷射方式、喷射压力、喷射用量以及布置方式等因素对抑爆效果有着重要的影响，得到了抑爆装置的关键设计参数，为进一步研制抑爆装置奠定了实验和理论基础。
In this paper, we have researched and produced a complex explosion suppression experimental system for the explosion of the fuel-air mixture in the long-confined space, developed the super-fine explosion suppressant powder, completed a serial explosion and explosion suppression experimental research of the fuel-air mixture, analyzed and summarized the explosion suppression mechanism. We have discovered that the injection annealing, pressure, explosion suppressant quantity and arrangement of the explosion suppressant have important influence on the explosion suppression effectiveness. The researches have important reference values to the further studies on the production of explosion suppression device.
出处
《后勤工程学院学报》
2008年第1期21-25,共5页
Journal of Logistical Engineering University
基金
重庆市自然科学基金资助项目(CSTC,2006BB7125)
关键词
受限空间
抑爆剂
油气
爆炸抑制
实验研究
confined space
explosion suppressant
fuel-air mixture
explosion suppression
experimental research
