摘要
应用真空冻干技术加工脱水蒜片,利用大型设备获得优质大蒜粉生产的最佳工艺参数。经研究,冷冻干燥最佳工艺条件为:干燥室压力30～60 Pa,加热介质温度约53 ℃,冷阱温度约-60 ℃。
This article expounds on the optimum technological parameters in applying vacuum freeze-drying technology to manufacture dehydrated garlic chips and using giant equipments to produce garlic powder. Studies show that the optimum technical conditions are: hothouse pressure should be 30-60pa,heating temperature of shelf 530C, and freeze temperature -600C.
出处
《华南热带农业大学学报》
2004年第1期10-12,16,共4页
Journal of South China University of Tropical Agriculture
关键词
真空冻干
大蒜
工艺参数
共晶温度
共熔温度
garlic freeze-drying eutectic temperature Co-melting temperature
