流体机械Issue(4)：66-69,4.DOI:10.3969/j.issn.1005-0329.2015.04.014
氨水吸收式制冷系统性能与精馏性能试验分析
Experimental Analysis of Ammonia Absorption Refrigeration System Performance and Distillation Performance
陆至羚 1柳建华 1张良 1张慧晨 1杨敏 1翁晶凯1
作者信息
摘要
Abstract
Based on the concept of efficient and compact,an ammonia absorption refrigeration system is developed.The system performance is tested in partial reflux,total reflux those two operating conditions.Results showed that:in refrigeration operation conditions,the electrical heating power of the generator needs to match with incoming quantity;reduce the pressure in distillation tower by reducing cooling water temperature and quantity in condenser can reduce the irreversible loss in distillation process by narrowing the temperature difference between the tower top and bottom.On the total reflux operating conditions,the correlation is studied based on distillation board efficiency underoperateing condition,reflecting distillation board efficiency,operating condition, ammonia water property and structure factors.关键词
氨水吸收式制冷系统/性能系数/精馏/塔板效率Key words
the ammonia-water absorption refrigeration system/COP/rectification/plate efficiency分类
机械制造引用本文复制引用
陆至羚,柳建华,张良,张慧晨,杨敏,翁晶凯..氨水吸收式制冷系统性能与精馏性能试验分析[J].流体机械,2015,(4):66-69,4.
