摘要
现代化工中广泛应用阻火器阻止可燃气体在输运管网中爆炸灾害事故的发生,研究预混可燃气体火焰在阻火单元中的传播对阻火器的设计与应用具有重要意义。本文介绍了阻火器的运用及阻火器淬息的基本原理,阐述了国内外的实验研究、理论研究成果及利用现代计算机数值模拟研究的现状,并提出了今后的研究方向。
The investigations into premixed flame propagating in flame arrester elements were quite important for design and application of flame arresters since flame arresters were widely used in combustible gas transport pipe network in chemical industry to avoid disaster explosion.The application of flame arrester and the quenching principles were revealed.Domestic and foreign theoretical,experimental and simulation researches on flame arrester were introduced,and its further study direction was put forward.
出处
《广州化工》
CAS
2011年第5期38-40,共3页
GuangZhou Chemical Industry
关键词
阻火器
淬息
火焰
flame arrester
flame quenching
flame
作者简介
胡春明（1981-），男，安全工程硕士毕业，中级安全工程师，现从事安全生产管理及环境职业健康安全管理体系的推进工作。E—mail：hcm21cn@yahoo．com．cn
