谈化工储罐的电气防爆设计

摘要

According to current norms and regulations, combining with specific electric design methods, the article introduces the methods of dividing explosive and hazardous area of chemical storage tank and selecting electric equipment in explosive and hazardous area, and describes the application of electric equipment selection method in actual engineering, which has provided certain reference for similar electric explosion pro- tection design in future.%根据现行有关规范和手册的规定,结合电气专业设计中的具体做法,介绍了对化工储罐进行爆炸危险区域划分及对爆炸危险区域内电气设备进行选型的方法,并阐述了电气设备选型方法在实际工程中的应用,有利于今后同类项目的电气防爆设计。