转筒式干燥器直角抄板的模拟计算

STUDY ON SIMULATION OF RIGHT-ANGLED FLIGHTS OF ROTARY DRYERS

对转筒干燥器直角抄板(即ψ=90°的折弯型抄板)的3种安装形式下的升举物料量进行了计算,在此基础上,编制了计算程序,并得出了模拟结果.该模拟程序对此类问题的研究具有参考价值.

In the paper, the solids holdup is calculated on rightangled flights of the rotary dryer in three kind of circumstances. Computer programs are developed according to the models,and the result is given. The programming is a useful reference for research of the similar problem.