制曲发酵床气流分布均匀性的试验研究

Experimental Research on the Airflow Distribution Uniformity in Material Layers of Fermentation Bed

为了提高制曲发酵床气流分布的均匀性。运用二次通用旋转组合试验设计方法,对影响气流分布均匀性的主要工作参数冷风开度、热风开度、曲料厚度和导风板角度等进行试验验证,获得了曲料通风层的气流分布规律,具有较强的实践指导意义。

In order to improve the airflow distribution uniformity of fermentation bed,though experiments,the key parameters that affect the airflow distribution uniformity are validated,and the airflow distribution regularity of material layer is gained.It has guidance significance.