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Influence of the operational conditions on the performance of a chemisorption chiller driven by hot water between 65°C and 80°C

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  • de Oliveira, Rogério Gomes
  • Generoso, Daniel João

Abstract

We designed, built and experimentally assessed the cooling power and the coefficient of performance (COP) of a chemisorption chiller that used a consolidated composite made of NaBr impregnated in expanded graphite as sorbent and ammonia as refrigerant. The influence of the operation conditions on the COP and the cooling power was calculated through the values of inlet and outlet water temperature and water mass flow across the chiller’s heat exchangers. From the experimental results, we concluded that the utilization of mass recovery simultaneously to heat recovery improved the COP and cooling power up to 11.7% and 15.4%, respectively, when compared to the values obtained when only heat recovery was employed. Regarding the influence of the heat source temperature, maximum cooling power and COP were obtained when that temperature was, respectively, 75°C and 65°C. As for the influence of the cycle time, the highest values of COP were obtained with an 88min cycle, whereas the highest values of cooling power were obtained at different cycle time, depending on the value of other operation conditions. When the chiller was driven by hot water at 70°C, and the inlet water temperature in the evaporator was not kept constant, it cooled water from 23°C to 10°C in 90min with mean cooling power of 1400W and COP 0.33.

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  • de Oliveira, Rogério Gomes & Generoso, Daniel João, 2016. "Influence of the operational conditions on the performance of a chemisorption chiller driven by hot water between 65°C and 80°C," Applied Energy, Elsevier, vol. 162(C), pages 257-265.
    • Handle: RePEc:eee:appene:v:162:y:2016:i:c:p:257-265
    DOI: 10.1016/j.apenergy.2015.10.057
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    1. Zhai, X.Q. & Wang, R.Z., 2009. "A review for absorbtion and adsorbtion solar cooling systems in China," Renewable and Sustainable Energy Reviews, Elsevier, vol. 13(6-7), pages 1523-1531, August.
    2. Lu, Yiji & Wang, Yaodong & Bao, Huashan & Yuan, Ye & Wang, Liwei & Roskilly, Anthony Paul, 2015. "Analysis of an optimal resorption cogeneration using mass and heat recovery processes," Applied Energy, Elsevier, vol. 160(C), pages 892-901.
    3. Kiplagat, J.K. & Wang, R.Z. & Oliveira, R.G. & Li, T.X. & Liang, M., 2013. "Experimental study on the effects of the operation conditions on the performance of a chemisorption air conditioner powered by low grade heat," Applied Energy, Elsevier, vol. 103(C), pages 571-580.
    4. Saha, B.B & Akisawa, A & Kashiwagi, T, 2001. "Solar/waste heat driven two-stage adsorption chiller: the prototype," Renewable Energy, Elsevier, vol. 23(1), pages 93-101.
    5. Pongtornkulpanich, A. & Thepa, S. & Amornkitbamrung, M. & Butcher, C., 2008. "Experience with fully operational solar-driven 10-ton LiBr/H2O single-effect absorption cooling system in Thailand," Renewable Energy, Elsevier, vol. 33(5), pages 943-949.
    6. Jiang, L. & Wang, L.W. & Luo, W.L. & Wang, R.Z., 2015. "Experimental study on working pairs for two-stage chemisorption freezing cycle," Renewable Energy, Elsevier, vol. 74(C), pages 287-297.
    7. Oliveira, R.G. & Wang, R.Z. & Kiplagat, J.K. & Wang, C.Y., 2009. "Novel composite sorbent for resorption systems and for chemisorption air conditioners driven by low generation temperature," Renewable Energy, Elsevier, vol. 34(12), pages 2757-2764.
    8. Chen, C.J. & Wang, R.Z. & Xia, Z.Z. & Kiplagat, J.K. & Lu, Z.S., 2010. "Study on a compact silica gel-water adsorption chiller without vacuum valves: Design and experimental study," Applied Energy, Elsevier, vol. 87(8), pages 2673-2681, August.
    9. Bao, H.S. & Wang, R.Z. & Oliveira, R.G. & Li, T.X., 2012. "Resorption system for cold storage and long-distance refrigeration," Applied Energy, Elsevier, vol. 93(C), pages 479-487.
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    3. Wenqiang Sun & Zuquan Zhao & Yanhui Wang, 2017. "Thermal Analysis of a Thermal Energy Storage Unit to Enhance a Workshop Heating System Driven by Industrial Residual Water," Energies, MDPI, vol. 10(2), pages 1-19, February.

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