摘要
在6 0 0mm冷模塔内 ,对高效导向筛板的流体力学性能进行了实验研究 ,测定了7mm高效导向筛板的压降、漏液、雾沫夹带等流体力学性能参数 ,对实验数据进行了关联 ,得出计算塔板压降、漏液、雾沫夹带的公式 ,可供高效导向筛板设计与研究使用。
The hydrodynamic performances of a flow-guided sieve tray were systematically investigated in a test column of 600、mm in diameter. The hydrodynamic parameters of sieve tray with holes of 7、mm in oliameter were determined. A set of correlations of the experimental data is obtained for calculation of the pressure drop of the tray, and can be used for design and research of flow-guided sieve trays with high efficiency.
出处
《北京化工大学学报（自然科学版）》
CAS
CSCD
2004年第1期30-33,共4页
Journal of Beijing University of Chemical Technology(Natural Science Edition)
基金
中国石化总公司资助项目 (N0X5 0 10 2 1)
关键词
高效导向筛板
压降
漏液
雾沫夹带
flow-guided sieve tray with high efficiency
pressure drop
leakage
entrainment
