摘要
谷物干燥特性是评价谷物干燥的重要指标之一,主要包括谷物干燥的生理特性、热物理特性、空气动力特性等指标。为了优化谷物干燥控制过程及进一步探明谷物干燥机理,系统论述了谷物干燥过程中各项特征,并对典型的谷物干燥条件进行分析。研究结果旨在为提升谷物干燥理论知识提供参考与借鉴。
Grain drying characteristics are one of the important indicators for evaluating grain drying,mainly including physiological characteristics,thermophysical characteristics,aerodynamic characteristics and other indicators of grain drying.In this study,in order to improve the control process of grain drying and further explore the mechanism of grain drying,this study systematically discusses the characteristics of grain drying process and analyzes the typical grain drying conditions.The research results aim to provide reference and reference for improving the theoretical knowledge of grain drying.
作者
孙继君
SUN Jijun(Heilongjiang Academy of Agricultural Machinery Sciences,Harbin 150081,China)
出处
《农机使用与维修》
2023年第4期89-92,共4页
Agricultural Machinery Using & Maintenance
关键词
谷物干燥
生理特性
热物理特性
干燥条件
grain drying
physiological properties
thermophysical properties
drying conditions