烘贮两用谷物烘干机研究

Study on a dual-purpose dryer for drying and storing paddy

针对目前我国农村粮食生产及产后处理以农户为主体，在干燥及贮存环节中，手段落后，缺乏霉雨天气抗灾能力的现状，研制成小型多功能、干燥贮存结合、使用农家燃料的干燥机。该机采用固定斜床式对流干燥原理，排湿能力强，干燥品质好，单位能耗低，贮粮时有防潮、防鼠、防霉和防蛀作用。该机亦适用于其它农副产品的干燥。

In the vast countryside of China, the paddy production and post-harvest handling aredone bypeasant household,and they have poor capacity to fight the rainy season after harvesting. In the basis of this situation,a dual-purpose dryer for drying and storage was developed, rice strawand stems of other plants can be used as the fuel of which.The dryer drys paddy on a fixed slop-ing-bed in the light of the principle of convective drying.According to the performance test,thedryer is of the charactristics of strong dehydration capacity and Iower heat energy consumption,andthe paddy dried by the dryer is of high qualities. When used to store paddy,the dryer possessesthe functions of moistureproof and guarding against mice and insects. Besides,the dryer could beused to dry other agricultural products.