| 大蒜热泵干燥生产工艺的研究 |
| |
| 引用本文： | 姜启兴,宗文雷,于沛沛,夏文水. 大蒜热泵干燥生产工艺的研究[J]. 安徽农业科学, 2010, 38(19): 10259-10261 |
| |
| 作者姓名： | 姜启兴 宗文雷 于沛沛 夏文水 |
| |
| 作者单位： | 1. 江南大学食品学院,江苏无锡,214122
2. 徐州华源农业科技有限公司,江苏徐州,221143 |
| |
| 基金项目： | 江苏省农业科技支撑计划重点项目 |
| |
| 摘 要： | [目的]研究不同热泵干燥条件对脱水蒜片质量的影响,以期建立高质量脱水蒜片的热泵干燥生产工艺,为脱水蔬菜中的工业化生产提供参考。[方法]探讨了干燥温度、干燥风速、物料填充量3个因素对蒜片热泵干燥速率的影响,并对产品的复水率、理化指标进行了分析。[结果]干燥温度、风速以及物料装料量都是影响热泵干燥蒜片干燥速率的重要因素。在干燥温度65℃,风速1.8m/min,物料装料量2.6kg/m2,干燥时间6.5h的工艺条件下,脱水蒜片的平均水分含量为5.6%,在复水时间30min时,脱水蒜片的复水率为91.66%,各项理化指标均达到出口标准。[结论]热泵干燥生产的脱水蒜片质量较好,该工艺可以应用于脱水蒜片的工业化规模生产中。
|
| 关 键 词： | 蒜片 热泵干燥 工艺 干燥条件 复水率 |
Research on the Processing Technology of the Heat Pump Drying for Garlic Slice |
| |
| JIANG Qi-xing et al. Research on the Processing Technology of the Heat Pump Drying for Garlic Slice[J]. Journal of Anhui Agricultural Sciences, 2010, 38(19): 10259-10261 |
| |
| Authors: | JIANG Qi-xing et al |
| |
| Affiliation: | JIANG Qi-xing et al(College of Food Science,Jiangna University,Wuxi,Jiangsu 214122) |
| |
| Abstract: | [Objective] The reference for the industrialization of dehydrated vegetable was provided through the establishment of the heat pump drying for the good-quality garlic slice based on the research on the effect of the heat pump drying condition on its quality.[Method] The factor,such as the temperature,the wind speed and the adding material in the heat pump drying process,affecting the drying rate of garlic slice was experimented and the rehydration rate and the physical and chemical index of the products wer... |
| |
| Keywords: | Garlic slice Heat pump drying Technology Drying condition Rehydration rate |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
