节点文献
氨水吸收式制冷夹点分析法
Performance analysis on NH3/H2O absorption refrigeration using pinch methods
【摘要】 氨水吸收式制冷需要消耗很大的公用工程,其性能系数(COP)不是很高,引入夹点分析法分析氨水吸收式制冷系统,该方法能够确定可回收的系统最大内部循环热,优化后的系统性能系数为0.623,比优化前的系统性能系数高11.58%。该方法对氨水吸收式制冷设计具有一定的指导意义。
【Abstract】 The NH3-H2O absorption refrigeration requires the least amount of energy,its coefficient of performance is not very high.This paper introduces pinch point analysis to analyze the NH3-H2O absorption refrigeration system,After the optimization of the system,the performance coefficient is 0.623,it is 11.58% higher than the previous system.So the new method to the NH3-H2O absorption refrigeration have the guiding significance.
【关键词】 吸收式制冷;
氨水;
夹点分析;
热回收;
【Key words】 absorption refrigerator; ammonia water; pinch method; heat recover;
【Key words】 absorption refrigerator; ammonia water; pinch method; heat recover;
- 【文献出处】 节能 ,Energy Conservation , 编辑部邮箱 ,2012年07期
- 【分类号】TB61
- 【被引频次】2
- 【下载频次】165