油田集输站库防爆区域的归集与设备选型

Collection and Equipment Selection of Explosion-proof Areas in Oil Field Gathering and Transportation Stations

集输站库作为油田原油、天然气的中转、贮存、沉降等重要处理场所,具有较高的爆炸危险性,采用防爆电气设备是首选预防措施,根据最新调研情况,80%的站库都存在防爆选型不合理的问题,造成此问题的原因是防爆区域划分不明确,本文论述了集输站库的防爆区域的划分方法和防爆电气的选型原则,并提出几点粗浅建议。

As an important treatment place for the transfer,storage and sedimentation of oil and natural gas,gathering station depot has a high explosion risk.The use of explosion-proof electrical equipment is the preferred preventive measure.According to the latest research,80% of the station depot has the problem of unreasonable explosion-proof selection,which is caused by the unclear division of explosion-proof area.This paper discusses the division method of explosion-proof area of gathering station and the selection principle of explosion-proof electric,and puts forward some suggestions.