平阴尿塔塔体爆炸能量分析与计算  

Explosive energy analysis and calculation of the Pingyin urea reactor body

作　　者：吴俊飞 王威强[1] 胡德栋[1] 崔玉良[1] 

机构地区：[1]山东省特种设备安全工程技术研究中心

出　　处：《山东大学学报（工学版）》2008年第4期80-83,共4页Journal of Shandong University（Engineering Science）

基　　金：国家高技术研究发展计划(“863”计划)资助项目(2006AA04Z417);山东省科学技术发展计划资助项目(2006GG3210006)

摘　　要：通过计算平阴尿塔爆炸时上部塔段抛射功、中部塔段平射功和筒体撕裂功,得到了尿塔爆炸时自身消耗的总能量.通过与塔内物料所能产生的膨胀或沸腾总功以及外界消耗功相比较,得出了该塔充分具备了爆炸破坏的能量条件的结论,为该塔进行正确的失效分析提供了依据.The total explosive energy consumed by the body itself of the Pingyin urea reactor was obtained by calculating the projection work of its upper part, and the cylinder tearing work and trajectory work of its middle part. The results show that the reac- tor has enough explosive energy condition by comparing with the expanding or boiling work arising by the medium in the reactor and the work consumed by the environment. All of this can provide information for the reactor failure analysis.

关 键 词：尿塔 爆炸 能量 计算 

分 类 号：TQ052.4[化学工程]