议油品正压密闭接卸系统

Discussion on the System of Barometric Seal Holding and Unloading Oil Products

探讨夏季高温时,接卸汽油产生气阻断流的成因,阐述了气压(正压)密闭卸油系统的无静电引燃的危险及合理性。

Aiming at the gas-blocking flow produced in holding and unloading oil at a high tem perature in summer, the writer sets forth the rationality of the barometric seal unloading system.