前言本文从喷雾干燥的基本理念入手,指出了喷雾干燥技术在功能性产品制备方面的重要作用。针对目前我国工业生产中常用的离心雾化、压力雾化、气流雾化这三种雾化方法及相应喷雾干燥设备的类型特点,讨论和对比各自的优缺点。同时根据目前我国喷雾干燥的应用情况和世界先进水平的对比结果,阐述喷雾干燥技术的原理、应用、存在的问题与解决方法等方面,以及分析我国喷雾干燥技术的发展状况,指出我国喷雾干燥技术新的研究发展方向。 This article starts with the basic theory of the spray drying, points out the important role of the spray drying technology in the functionality product preparation Aimed at three atomization methods of---- offcenter atomization、pressure atomization 、air-stream atomization which are commonly used in our industry and corresponding spray drying equipment's type characteristic, discusses and contrasts their good and bad Simultaneously acts according to the present our country spray drying the application situation and the world advanced level contrast result, elaborates that the spray drying technology's principle, applies, aspects and so on existence question and solution, as well as analyzes the development condition of our country spray drying technology, points out our new research development direction of country spray drying technolo