油库防爆电气设备的选型  

Selection of Explosion-proof Equipment at Oil Depots.

作　　者：王庆峰[1] 王占武[1] 吴鹏[1] 

机构地区：[1]辽河石油勘探局油建一公司,盘锦124120

出　　处：《石油库与加油站》2007年第4期26-28,共3页Oil Depot And Gas Station

摘　　要：介绍了石油库爆炸危险区域的划分、爆炸性混合物的分级分组、防爆电气设备的种类和特点。阐述了在爆炸危险环境中电气设备选择的原则:防爆电气设备必须与爆炸性混合物的危险程度相适应;选择合适的防爆类型;适应于环境条件和注重经济效益。Division of explosive hazardous areas, classification of explosive compounds, characteristics and types of explosive-proof equipment are analyzed.The principles of selecting electric equipment under explosive hazardous conditions are also described.The equipment type should match with environment and danger classes of explosive compounds and should be economically competitive.

关 键 词：石油库 防爆电气设备 选型 

分 类 号：TE972[石油与天然气工程—石油机械设备]