摘要
文章详细介绍了海洋平台电气防爆设计的特点,介绍了国标和美标关于爆炸危险区划分的方法以及划分区别,对比了2种标准体系在气体组别、温度组别、防爆标识中的差异。针对海洋平台电气防爆的具体要求,阐述了电气防爆技术的应用,比较了2种标准在防爆电气设备选型中的区别。最后针对海洋平台电气防爆设计中现存的一些问题,提出了一些建议。
In this article,the characteristic of offshore electrical explosion-proof design is described in detail,the method and difference are introduced on how to divide Chinese standard American standard about hazardous area classification,the differences are compared of gas group,temperature group and explosion-proof identification between the two systems of standard. The application is set forth of the electrical explosion-proof technology based on the requirements and the differences are compared in selecting electrical explosion-proof equipments between two standards. Some certain suggestions are given to the issues in offshore platform electrical explosion-proof design.
出处
《中国修船》
2016年第3期45-48,共4页
China Shiprepair
关键词
海洋平台
防爆电气设计
中国标准
美国标准
offshore platform
electrical explosion-proof design
Chinese standard
American standard
