|
|||||
|
|
| 菠萝汁蒸发浓缩过程传热性能研究 | |
| 引用本文： | 宋继田,赵征,杜玉雪,茌俊,刘振义.菠萝汁蒸发浓缩过程传热性能研究[J].食品与机械,2010,26(1). |
| 作者姓名： | 宋继田 赵征 杜玉雪 茌俊 刘振义 |
| 作者单位： | 1. 天津科技大学机械工程学院,天津,300222 2. 天津科技大学食品与生物工程学院,天津,300222 3. 天津职业大学机电工程与自动化学院,天津,300000 |
| 摘 要： | 以菠萝汁试验为介质,重点研究酒窝状波纹竖板降膜蒸发器的传热性能,并分析单位板宽上流量I,蒸发温度TV,传热温差ΔT,糖度BX对蒸发器总传热系数K的影响,分别得出总传热系K与I,TV,ΔT,BX回归曲线.试验结果表明:酒窝状波纹竖板降膜蒸发器具有传热系数高、蒸发强度大、不易结垢,尤其适合于热敏性物料的浓缩等优点,能够较好地完成对菠萝汁的浓缩. |
| 关 键 词： | 菠萝汁 酒窝状波纹竖板 降膜蒸发器 传热 |
Research on heating transfer property during evaporating pineapple juice |
|
| SONG Ji-tian,ZHAO Zheng,DU Yu-xue,CHI Jun,LIU Zhen-yi.Research on heating transfer property during evaporating pineapple juice[J].Food and Machinery,2010,26(1). | |
| Authors: | SONG Ji-tian ZHAO Zheng DU Yu-xue CHI Jun LIU Zhen-yi |
| Affiliation: | SONG Ji-tian1 ZHAO Zheng2 DU Yu-xue3 CHI Jun1 LIU Zhen-yi1(1.College of Mechanical Engineering,Tianjin University of Science , Technology,Tianjin,300222,China,2.College of Food , Biological Engineering,3.College of Electric-Mechanical Engineering & Automation,Tianjin Vocational University,300000,China) |
| Abstract: | |
| Keywords: | Pineapple juice Dimpled vertical plate Falling film evaporator Heat-transfer |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |