摘要
通过对碱洗塔分析，指出常、加压浮阀塔结构设计的不同。
Through analysis to caustic scribing tower,the difference of structural design of floating valve tower for atmospheric and pressurized conditions is clearly described.Rational design method for pressurized tower is suggested.
出处
《化肥设计》
CAS
1999年第2期22-25,共4页
Chemical Fertilizer Design
关键词
阀孔
临界速度
浮阀塔
合成氨装置
结构设计
dynamic energy factor,critical velocity of valve hole,effective area porosity
