低浓度煤矿瓦斯的脉动燃烧技术  

Technology of pulsating combustion of low concentration coal gas

作　　者：李聪[1] 袁隆基[1] 丁艳[1] 赵志红[1] 

机构地区：[1]中国矿业大学电力工程学院,江苏徐州221116

出　　处：《实验技术与管理》2011年第7期57-58,74,共3页Experimental Technology and Management

摘　　要：从低浓度煤矿瓦斯燃烧利用出发,结合脉动燃烧技术和国内外资料,设计出一套Helmholtz型脉动燃烧器。阐述了该燃烧器的设计,并介绍了燃烧过程中温度、压力和烟气测量系统,最终成功完成了低浓度瓦斯的稳定脉动燃烧。The experiment which is from the use of low concentration of coal gas burn designs a type of Helmholtz pulsating burner combined with pulsating combustion technology and the domestic and international data.This article expounds the design of the burner and introduces temperature,pressure and flue gas measurement system on the combustion process.At last the experiment completed successfully the pulsating combustion of low concentration of coal gas stability.

关 键 词：煤矿瓦斯 脉动燃烧技术 低浓度瓦斯 

分 类 号：TD712[矿业工程—矿井通风与安全]