| R12离心式冷水机组替代物的实用性研究 |
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| 引用本文： | 王鑫,史琳,朱明善,韩礼钟.R12离心式冷水机组替代物的实用性研究[J].工程热物理学报,2004,25(1):28-30. |
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| 作者姓名： | 王鑫 史琳 朱明善 韩礼钟 |
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| 作者单位： | 清华大学热能工程系,北京,100084;清华大学热能工程系,北京,100084;清华大学热能工程系,北京,100084;清华大学热能工程系,北京,100084 |
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| 摘 要： | 根据离心式压缩机对制冷剂替代物的特殊要求,我们筛选出了一种可能的R12替代物LXR1,其热工性能与R12相近。在本文中,对LXR1进行了泄漏模拟分析、泄漏-再充灌模拟分析、以及它们引起的混合物摩尔质量变化的分析,另外还对LXR1进行了材料相容性试验、可燃性试验的试验研究,证明其可以直接充灌于R12离心式冷水机组,是一种R12离心式冷水机组的潜在替代物。
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| 关 键 词： | R12 替代物 离心式冷水机组 实用性 |
| 文章编号： | 0253-231X(2004)01-0028-03 |
| 修稿时间： | 2002年11月29 |
PRACTICABLE RESEARCH ON ALTERNATIVE TO R12 IN CENTRIFUGAL WATER CHILLERS |
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| WANG Xin SHI Lin ZHU Ming-Shan HAN Li-Zhong.PRACTICABLE RESEARCH ON ALTERNATIVE TO R12 IN CENTRIFUGAL WATER CHILLERS[J].Journal of Engineering Thermophysics,2004,25(1):28-30. |
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| Authors: | WANG Xin SHI Lin ZHU Ming-Shan HAN Li-Zhong |
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| Abstract: | According to the special requirement of refrigerant alternative in centrifugal water chillers, a new alternative, LXR1, was developed as the same thermal performance with R12. Leakage simulation, leakage-recharge simulation and their influence on the mole weight of LXR1 were analyzed in this paper. In addition, the results of material compatibility experiments and flammability experiments were also showed in this paper. It seemed that LXR1 could be a potential drop-in alternative to R12 in centrifugal water chillers. |
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| Keywords: | R12 alternative centrifugal water chillers practicable research |
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