二氧化碳汽提塔满液原因分析及解决对策  

A STUDY ON CO_2 STRIPPER FULL LIQUID LEVEL AND SOLUTIONS

作　　者：刘贺[1] 

机构地区：[1]四川大学化学工程学院,四川成都610000

出　　处：《大氮肥》2016年第1期31-34,共4页Large Scale Nitrogenous Fertilizer Industry

摘　　要：针对尿素装置实际运行过程中汽提塔液位出现异常显示的情况,通过雷达液位计、阀门、管线以及汽提效率分析满液情况,提出相应的处理办法,以确保系统的稳定运行。Abnormal liquid level occurred in stripper in urea plant. The situation of full level were ana- lyzed from radar level meter, valves, pipeline and stripper efficiency. Corresponding measures were presented to keep a steady operation of the system.

关 键 词：汽提塔 满液 雷达液位计 汽提效率 

分 类 号：TQ441.41[化学工程—化学肥料工业]