| 吸收式制冷用氨-硝酸锂工质对及循环系统的研究 |
| |
| 引用本文： | 靳华栋,孙淑凤,王立.吸收式制冷用氨-硝酸锂工质对及循环系统的研究[J].低温与超导,2007,35(1):65-68. |
| |
| 作者姓名： | 靳华栋 孙淑凤 王立 |
| |
| 作者单位： | 北京科技大学机械工程学院,北京,100083;北京科技大学机械工程学院,北京,100083;北京科技大学机械工程学院,北京,100083 |
| |
| 摘 要： | 氨-硝酸锂作为新型吸收式制冷工质对有很多突出优点,但有关其热物理性质及循环系统的研究资料比较少。文中详细介绍了氨-硝酸锂吸收式制冷工质对的特点、热力学性质以及目前国内外对此工质对的研究进展,并提出利用此工质对的一种吸收压缩混合循环系统。利用此系统,可将总效率提高10%,具有较好的经济性。
|
| 关 键 词： | 吸收式制冷 氨/硝酸锂 热物性 经济性 |
| 修稿时间： | 2006年8月24日 |
The study of Ammonia-Lithium Nitrate Mixtures and absorption refrigeration cycle |
| |
| Jin Huadong,Sun Shufeng,Wang Li.The study of Ammonia-Lithium Nitrate Mixtures and absorption refrigeration cycle[J].Cryogenics and Superconductivity,2007,35(1):65-68. |
| |
| Authors: | Jin Huadong Sun Shufeng Wang Li |
| |
| Abstract: | Although ammonia-lithium nitrate mixtures for absorption refrigeration cycle has its unique merit,the thermodynamic properties of Ammonia-Lithium Nitrate Mixtures and the research on absorption refrigeration cycle using ammonia-lithium nitrate mixtures are lack.In this paper,the thermodynamic properties of ammonia-lithium nitrate mixtures are presented.Ammonia-lithium nitrate absorption refrigeration system combined with mechanical vapour compression in the circuit is also presented.In general it is possible to achieve up to a 10% increase in overall efficiency using combined absorption/compression refrigeration systems. |
| |
| Keywords: | Absorption refrigeration Ammonia-lithium nitrate Thermodynamic property Economical efficiency |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
