摘要
文中主要介绍了粉尘爆炸的机理和特点以及粉尘爆炸危险场所的划分及温度组别的确定等相关知识,最后对粉尘防爆电气设备如何选型等问题进行了总结。
The mechanism and features of dust explosion are given in this article. The classification of hazardous location related to dust explosion and the determination of temperature group are also described with relative knowledge. In conclusion, the selection of electrical apparatus for use in the presence for combustible dust is present as reference.
出处
《电气防爆》
2009年第1期9-12,15,共5页
Electric Explosion Protection
关键词
粉尘
释放源
危险区域
dust
release source, hazardous areas
