降膜蒸发器筛板式液体分布装置的实验研究  

The Experimental Research of Liquid Distributorof Falling Film Evaporator

作　　者：赵斌[1] 张及瑞[1] 赵景利[1] 

机构地区：[1]河北工业大学化工学院,天津300130

出　　处：《海湖盐与化工》2005年第4期12-14,共3页Sea-Lake Salt and Chemical Industry

摘　　要：介绍了适用于大型水平管降膜蒸发器的筛板式液体分布装置。以不同浓度、不同粘度、不同温度的水溶液进行了模拟实验。通过分析实验结果,找出了影响液体分布的因素并分析了其影响,给出了在一定操作条件下适合于该分布器的流量范围。The sieve-plate liquid distributor is a new type of liquid distributor which is suitable for the large-sized horizontal-tube falling-film evaporator was illustrated and tested in this paper. The imitated experiment of the slotting distributor was made with different consisteney of water solution with different viscosity and temperature. The remarkable factors of this liquid distributor were found out after the analysis of the simulated experimental result and the optimum flow-range was also presented under the given operational condition

关 键 词：降膜蒸发器 水平管 液体分布 筛板式液体分布器 

分 类 号：TQ052.6[化学工程]