摘要
通过建立垂直管吸收器内泡式吸收过程中传热传质的数学物理模型,研究了泡式吸收方式;利用模型对吸收过程中出现的搅拌流、活塞流、泡状流等分别进行分析,获得了泡式吸收方式吸收过程中的一些传热传质特性.
The absorption process in a vertical absorber of ammonia-water is researched. A numerical model is established to calculate the coupling heat and mass transfer process during the absorption process in vertical bubble-type absorbers. The model takes into account separately the churn, slug and bubbly flow patterns in this type of absorption processes of inside vertical tubes.
出处
《郑州轻工业学院学报（自然科学版）》
CAS
2007年第1期46-49,59,共5页
Journal of Zhengzhou University of Light Industry:Natural Science
关键词
垂直管泡式吸收器
泡式吸收
吸收式制冷机
传热传质
vertical tubular bubble absorber
bubble absorption
absorption refrigerator
heat and mass transfer
