The liquid flow pattern, or velocity distribution, is an important factor in columntray design.
塔板上气液两相的流动状况尤其是液相的流速分布对塔板效率有重要影响。
2
Investigation was made to improve the flow of liquid in industrial traycolumn on the basis of understanding the cause of nonuniform flow on the columntray.
在探讨不均匀流动成因的基础上，进行了改善板面不均匀流动的研究。
3
Tray operation restrictions have been discussed based on the basic research and technical progress of traycolumn.