| 大型降膜蒸发器液体分布器的设计 |
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| 引用本文： | 朱玉峰,王薇,崔海亭.大型降膜蒸发器液体分布器的设计[J].食品与机械,2007,23(1):104-106,111. |
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| 作者姓名： | 朱玉峰 王薇 崔海亭 |
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| 作者单位： | 1. 河北科技大学机械电子工程学院,河北,石家庄,050054
2. 石家庄职业技术学院机电工程系,河北,石家庄,050081 |
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| 摘 要： | 为使大型降膜蒸发器的液体分布器能够稳定均匀地布膜，必须对其进行合理的设计。通过对分布器的结构、分布盘筛板上的布孔方式、主要结构参数和工艺参数等方面进行分析探讨，确保了分布器的良好性能。实验和应用证明：据此设计的盘式分布器能满足均匀布膜的要求，适于大型降膜蒸发器。
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| 关 键 词： | 分布器 降膜蒸发器 布膜器 蒸发 |
| 修稿时间： | 2006-09-12 |
An exploration on design of liquid distributors in the large-type falling-film evaporator |
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| ZHU Yu-feng,WANG Wei,CUI Hai-ting.An exploration on design of liquid distributors in the large-type falling-film evaporator[J].Food and Machinery,2007,23(1):104-106,111. |
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| Authors: | ZHU Yu-feng WANG Wei CUI Hai-ting |
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| Affiliation: | 1. College of Mechanical and Electronic Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050054, China ;2. Mechanical and Electronic Engineering Department, Shijiazhuang Vocational Technology Institute , Shijiazhuang , Hebei 050081, China |
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| Abstract: | The liquid distributor in the large-type falling-film evaporator must be designed reasonablely in order to make it distributing stablely and uniformly. Analysis and exploration are made about structure of distributors, holes layout on sieve trays, major structure parameters and technological parameters to ensure distributors run well. The experimennt and application proved that tray distibutor designed as above can distribute uniformly and can be used in a large-type falling-film evaporator. |
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| Keywords: | Distributor Falling-film evaporator Film-distributor Evaporation |
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