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氨水吸收式制冷循环的分析与改进
引用本文:徐士鸣,袁一.氨水吸收式制冷循环的分析与改进[J].大连理工大学学报,1996,36(4):445-450.
作者姓名:徐士鸣  袁一
作者单位:[1]大连理工大学动力工程系 [2]大连理工大学化工学院
摘    要:通过对影响氨水吸收式制冷循环因素的定性和定量分析,了解这些因素变化如何影响制冷循环的COP值,以及如何控制这些因素的变化使制冷循环的COP值达到最大;并指出完全回收制冷循环的精馏热可使循环的COP值有较大幅度的提高。其分析结果可为今后制冷的优化设计提供帮助。

关 键 词:氨水  吸收式  制冷循环  COP值  制冷系统

Analysing and improving of ammonia water absorption refrigeration cycle
Xu ShimingYuan Yi.Analysing and improving of ammonia water absorption refrigeration cycle[J].Journal of Dalian University of Technology,1996,36(4):445-450.
Authors:Xu ShimingYuan Yi
Abstract:By analysing the variation of factors which affect ammonia water absorption refrigeration cycle's COP , how to affect the cycle's COP due to the variation of the factors and how to control these factors to make the cycle's COP higher are known. That the cycle's COP can be increased largely by retrieving the fractional distilation heat is pointed out. The results obtained can help to design the refrigeration system.
Keywords:ammonia  water  absorption refrigeration  cycle
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