储运罐区消防给水管线埋地敷设引发的思考

Thoughts on the buried laying of fire water supply pipeline in storage and transportation tank farm

新疆独山子石化公司北厂区新捷罐区T-703#汽油罐喷淋系统埋地敷设消防给水管线,在冬季气温下降至零下15℃以下时,埋地敷设的消防给水管线因低温航煤油品转油时带走周围热量,导致埋地部分约5m距离航煤线30cm消防给水管线冻凝。

Xinjiang Dushanzi Petrochemical Company North plant Xinjie tank farm t-703 × gasoline tank spray system is buried with fire water supply pipeline,When the temperature drops below-15 ℃ in winter,the buried fire water supply pipeline takes away the surrounding heat when the low-temperature aviation kerosene oil is transferred to oil,The buried part is about 5 meters away from the aviation coal line and 30 cm away from the fire water supply pipeline.