摘要
目前填料塔设计中，填料床层压力降多采用埃克特（Ｅｃｋｅｒｔ）通用压降图进行计算。为便于计算机应用，本文对埃克特通用图进行了处理，提出了填料床层压力降与床层汽液相负荷之间的关系式，并编制了相应的计算软件。应用情况表明，计算结果可靠，可为填料塔设计提供准确的压力降数据。
On the basis of treatment of Eckert pressure drop chart.the relationshipbetween packing pressure drop and gas-liquid phase load was developed,The calculatingmethod and a computer program were given,The calculation results shows that the program isreliable and suitable for the design of packing tower.
出处
《石油大学学报（自然科学版）》
CSCD
1994年第4期102-105,共4页
Journal of the University of Petroleum,China(Edition of Natural Science)
关键词
压力降
填料塔
床层压力
计算
Packing: Calculation model : Pressure drop
