Fluidized bed drier with inert granules 惰性粒子流化干燥机的研究
Fluidized bed drier enjoys advantages of even solid particle mixing and large heat and mass transfer area of gas and solid phase 流化床操作具有固体颗粒混合好,气固两相传热传质表面积大等优点。
Drying is a basic operation unit of chemical production . drying operation methods are varies , fluidized bed drier is an ideal operation device for drying pvc particulate material 干燥过程是化工生产的基本操作单元,干燥的操作方式是多种多样的,流化床干燥器对聚氯乙烯等粒状物料的干燥,是一种十分理想的操作装置。