| 煤气爆炸危险场所防爆电气设备选型 |
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| 引用本文： | 谢全安,安振东,王胜春. 煤气爆炸危险场所防爆电气设备选型[J]. 工业安全与环保, 2008, 34(2): 46-47 |
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| 作者姓名： | 谢全安 安振东 王胜春 |
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| 作者单位： | 河北理工大学化工学院,河北唐山,063009;唐山中润煤化工有限公司,河北唐山,063600 |
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| 摘 要： | 介绍了煤气爆炸危险场所的区域划分,说明了电气设备的防爆标志包括防爆型式、类别、级别和温度组别4个部分,对煤气场所防爆电气设备进行了选型,以防止电气火花的形成,减小煤气生产场所的爆炸危险.
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| 关 键 词： | 煤气 爆炸场所 防爆电气设备 选型 |
| 收稿时间： | 2007-02-05 |
| 修稿时间： | 2007-02-05 |
Model Selection of Explosion- proof Electrical Equipment in Gas Explosion Area |
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| XIE Quan-an,AN Zhen-dong,WANG Sheng-chun. Model Selection of Explosion- proof Electrical Equipment in Gas Explosion Area[J]. Industrial Safety and Dust Control, 2008, 34(2): 46-47 |
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| Authors: | XIE Quan-an AN Zhen-dong WANG Sheng-chun |
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| Abstract: | In this paper the division of explosive manufactured gas area is firstly introduced.It is explained that the explosion-proof signs of electrical equipment include four parts,model,sort,grade and temperature group.The explosion-proof electrical equipment is selected in explosive manufactured gas area in order to avoid the electrical spark and decrease the explosive hazards. |
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| Keywords: | gas explosion area explosion-proof electrical equipment model selection |
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