Математическая модель гофрированной кольцеобразной насадки и ее гидродинамические испытания

Abstract

The article provides a mathematical model of a corrugated annular nozzle used in the packed mass exchange apparatus. The influence of height and length of the corrugations on the surface of the nozzle flow resistance created by a layer of packing in the column. On the basis of the model have been established patterns of nozzles with different ratios of length and height of the corrugations for hydrodynamic tests. The experimental data were processed to clarify the factors in the presented model