气流干燥器管长设计的简便方法

SHORT CALCULATION FOR THE TUBE LENGTH OF FLASH DRYERS

简介了气流干燥器管长设计的分段积分法,并提出分段公式对该法加以补充和完善,免除了图解积分和试差计算,使设计在精确和简捷两个方面都向前迈进了一步。文中还对桐荣的例题进行了分析和讨论。

A sectioning formula is presented to improve the sectional integration for the cal-culation of tube length of flash dryers to eliminate graphical or trial-and-error procedure so that the integration becomes simpler and yields more accurate results. An example given by Toei is analyzed and discnssed.