| 金属板波填料板片上开孔孔型对气流径向混合的影响 |
| |
| 引用本文： | 栾国颜 叶永恒. 金属板波填料板片上开孔孔型对气流径向混合的影响[J]. 化工科技, 1998, 6(2): 51-57 |
| |
| 作者姓名： | 栾国颜 叶永恒 |
| |
| 作者单位： | 吉林化工学院!吉林,132022(栾国颜,庄志军,高维平),北京化工大学!北京,100029(叶永恒) |
| |
| 摘 要： | 在两相流工况下,对两种孔型板波填料作气流的径向分布性能的实验研究。提出用液气动量比来反映不同操作工况条件。对比结果表明,桥孔比圆孔更有利气流的径向扩散。
|
| 关 键 词： | 塔填料 孔型 气流扩散 传质 |
THE INFLUENCE OF HOLE TYPE OF MELLAPAK ON THE RADIAL MIXING OF GAS STREAM |
| |
| Luan Guoyan,Zhuang Zhijun,Gao Weiping. THE INFLUENCE OF HOLE TYPE OF MELLAPAK ON THE RADIAL MIXING OF GAS STREAM[J]. Science & Technology In Chemical Industry, 1998, 6(2): 51-57 |
| |
| Authors: | Luan Guoyan Zhuang Zhijun Gao Weiping |
| |
| Abstract: | The radial mixing characteristics were studied for two different types of hole in the Mellapak under two-phase countercurrent flow. The ratio of liquid to vapor momentum flux were raised to describe various operating conditions. The results show that improved hole is more advantageous to the radial mixing of gas stream. |
| |
| Keywords: | Tower packings Type of hole Diffusion of gas stream Mass transfer |
| 本文献已被 CNKI 维普 等数据库收录！ |
