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New type of energy ...
New type of energy efficient heat exchanger for indirectly cooled display cabinets - Laboratory and field tests
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- Haglund Stignor, Caroline (författare)
- RISE,Energi och cirkulär ekonomi
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- Tiljander, Pia (författare)
- RISE,Energi och cirkulär ekonomi
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- Lindberg, Ulla (författare)
- RISE,Energi och cirkulär ekonomi
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visa fler...
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- Lidbom, Peter (författare)
- RISE,Energi och cirkulär ekonomi
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- Axell, Monica (författare)
- RISE,Energi och cirkulär ekonomi
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- Masgrau, M. (författare)
- Airec, Sweden
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visa färre...
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(creator_code:org_t)
- 2018
- 2018
- Engelska.
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Ingår i: Refrigeration Science and Technology. - 9782362150241 ; , s. 206-214
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- In this study, a completely new type of air-to-liquid heat exchanger, adapted for obtaining good heat transfer performance even at a laminar flow regime on the liquid side has been evaluated in a display cabinet application. The heat exchanger consists of parallel plates, with liquid in every second passage and air in the other passages. Tests were performed with a traditional open vertical display cabinet, first with a traditional finned-tube coil and thereafter with the new type of heat exchanger, both in a climate chamber and thereafter in the field. The results from both tests showed that the liquid inlet temperature could be increased by around 6°C, from the range -8°C - -7°C with the traditional coil to the range -2°C -1°C with the new type of heat exchanger, which can lead to considerable energy savings and operation without the need for defrosting of the heat exchanger.
Nyckelord
- Display cabinet
- Heat exchanger
- Indirect cooling
- Laminar flow
- Chains
- Energy conservation
- Energy efficiency
- Heat transfer
- IIR filters
- Liquids
- Sustainable development
- Woodworking
- Climate chambers
- Energy efficient
- Heat transfer performance
- Laminar flow regimes
- Liquid inlet temperature
- Parallel plates
- Heat exchangers
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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