An airflow resistance of a bean seed in a cylindrical dryer with a stationary bed

An airflow resistance of a bean seed in a cylindrical dryer with a stationary bed

Joanna KANIEWSKA, Marek DOMORADZKI, Wojciech KORPAL, Wojciech POĆWIARDOWSKI ? Department of Technology and Apparatuses of Chemical and Food Industry, Faculty of Chemical Technology and Engineering, University of Technology and Life Sciences, Bydgoszcz

Please cited as: CHEMIK 2011, 65, 4, 353-358

In this paper a pressure gradient on a bean seed layer in dependence on a bed height and an airflow velocity in a cylindrical dryer research are presented. A hydraulic resistance along the bed was described by Ergun equation. An airflow resistant coefficient through the bean seed bed was determined.

Keywords: bean seed, pressure gradient along a bed, flow resistant coefficient

Read more:

pdf-icon

Comments are closed.