ShareResearch on optimization of heat exchanger in heat pump using R32 and HFO-mixed refrigerant.
Number: pap. 2459
Author(s) : KAMADA T., HAIKAWA T., TAIRA S.
Summary
R32 is applied as refrigerant for split air conditioners in Japan and many countries from the view point of its safety, energy efficiency, and economy. On the other hand, some of zeotropic blends are proposed as next generation refrigerant for air-conditioners. In assumption to use them for cooling-only air conditioner in order to maximize their advantage of temperature glide characteristics, we conducted heat exchanger simulation to optimize the evaporator for R32 and zeotropic refrigerants, and evaluated their heat transfer characteristics.
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Details
- Original title: Research on optimization of heat exchanger in heat pump using R32 and HFO-mixed refrigerant.
- Record ID : 30018818
- Languages: English
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Publication date: 2016/07/11
Links
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See the conference proceedings
Indexing
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Themes:
Heat pumps techniques;
HFCs;
Blends - Keywords: Low GWP; R32; Simulation; Performance; Optimization; Mixture; HFO; Refrigerant; Air conditioning; Heat exchanger
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- Source: 2014 Purdue Conferences. 15th International Refrigeration and Air-Conditioning Conference at Purdue.
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- Source: 2018 Purdue Conferences. 17th International Refrigeration and Air-Conditioning Conference at Purdue.
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Evaluation of performance of heat pump using R3...
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- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
View record