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Study on water spraying distribution to improve the energy recovery performance of indirect evaporative coolers with nozzle arrangement optimization

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  • Ma, Xiaochen
  • Shi, Wenchao
  • Yang, Hongxing

Abstract

In response to the worldwide call for energy conservation and carbon emission reduction, indirect evaporative cooling as a green and environmentally friendly technology has been extensively researched and developed. In the practical application of this technology, the spray nozzle arrangement results in different wettability factors of the wet channel surface, which accordingly has a significant impact on its cooling efficiency. Existing research has discussed indirect evaporative coolers (IECs) in various external shapes, internal configurations, and materials. However, the IEC performance improvement was rarely analyzed from the perspective of the spray nozzle arrangement. This paper developed and validated a numerical model to predict the spray water density distribution of the solid cone nozzles on the impact surface with uniformly divided square grids. The actual water spray density obtained from this model could then be used to correct the wetting factor in the existing IEC numerical model. The control variable method was applied to compare the effect of inclined angle and distance between the nozzles. According to the uniformity coefficient as well as coverage ratio of the water spray, the optimal arrangement scheme, i.e. the nozzles mounted along the centerline with the distance of 160 mm, was determined. Results showed that a uniform coefficient of 0.74 can be obtained in the optimal distribution of the full cone nozzle. Greater air cooling and dehumidification were achieved by the optimized nozzle arrangement scheme compared with the original single-line arrangement scheme of the nozzles. The coefficient of performance (COP) of the IEC system could be increased by 16% under the same operating conditions when the optimized spray nozzle arrangement was adopted, which indicated the benefit and importance of the IEC spray nozzle arrangement optimization.

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  • Ma, Xiaochen & Shi, Wenchao & Yang, Hongxing, 2022. "Study on water spraying distribution to improve the energy recovery performance of indirect evaporative coolers with nozzle arrangement optimization," Applied Energy, Elsevier, vol. 318(C).
    • Handle: RePEc:eee:appene:v:318:y:2022:i:c:s0306261922005773
    DOI: 10.1016/j.apenergy.2022.119212
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    References listed on IDEAS

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    1. Min, Yunran & Chen, Yi & Yang, Hongxing, 2019. "A statistical modeling approach on the performance prediction of indirect evaporative cooling energy recovery systems," Applied Energy, Elsevier, vol. 255(C).
    2. Zheng, Bin & Guo, Chunmei & Chen, Tong & Shi, Qi & Lv, Jian & You, Yuwen, 2019. "Development of an experimental validated model of cross-flow indirect evaporative cooler with condensation," Applied Energy, Elsevier, vol. 252(C), pages 1-1.
    3. Park, Joon-Young & Kim, Beom-Jun & Yoon, Soo-Yeol & Byon, Yoo-Suk & Jeong, Jae-Weon, 2019. "Experimental analysis of dehumidification performance of an evaporative cooling-assisted internally cooled liquid desiccant dehumidifier," Applied Energy, Elsevier, vol. 235(C), pages 177-185.
    4. Purva Khera & Miss Stephanie Y Ng & Ms. Sumiko Ogawa & Ms. Ratna Sahay, 2021. "Digital Financial Inclusion in Emerging and Developing Economies: A New Index," IMF Working Papers 2021/090, International Monetary Fund.
    5. Kim, Hui-Jeong & Ham, Sang-Woo & Yoon, Dong-Seob & Jeong, Jae-Weon, 2017. "Cooling performance measurement of two cross-flow indirect evaporative coolers in general and regenerative operation modes," Applied Energy, Elsevier, vol. 195(C), pages 268-277.
    6. Shahzad, Muhammad Wakil & Burhan, Muhammad & Ybyraiymkul, Doskhan & Oh, Seung Jin & Ng, Kim Choon, 2019. "An improved indirect evaporative cooler experimental investigation," Applied Energy, Elsevier, vol. 256(C).
    7. Gurubalan, A. & Maiya, M.P. & Geoghegan, Patrick J., 2019. "A comprehensive review of liquid desiccant air conditioning system," Applied Energy, Elsevier, vol. 254(C).
    8. Lin, Jie & Bui, Duc Thuan & Wang, Ruzhu & Chua, Kian Jon, 2018. "On the fundamental heat and mass transfer analysis of the counter-flow dew point evaporative cooler," Applied Energy, Elsevier, vol. 217(C), pages 126-142.
    9. Cui, Xin & Yan, Weichao & Liu, Yilin & Zhao, Min & Jin, Liwen, 2020. "Performance analysis of a hollow fiber membrane-based heat and mass exchanger for evaporative cooling," Applied Energy, Elsevier, vol. 271(C).
    10. Chen, Yi & Yan, Huaxia & Luo, Yimo & Yang, Hongxing, 2019. "A proportional–integral (PI) law based variable speed technology for temperature control in indirect evaporative cooling system," Applied Energy, Elsevier, vol. 251(C), pages 1-1.
    11. Chen, Yi & Yang, Hongxing & Luo, Yimo, 2017. "Parameter sensitivity analysis and configuration optimization of indirect evaporative cooler (IEC) considering condensation," Applied Energy, Elsevier, vol. 194(C), pages 440-453.
    12. Sadighi Dizaji, Hamed & Hu, Eric Jing & Chen, Lei & Pourhedayat, Samira, 2020. "Analytical/experimental sensitivity study of key design and operational parameters of perforated Maisotsenko cooler based on novel wet-surface theory," Applied Energy, Elsevier, vol. 262(C).
    13. Yang, Hongxing & Shi, Wenchao & Chen, Yi & Min, Yunran, 2021. "Research development of indirect evaporative cooling technology: An updated review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 145(C).
    14. Duan, Zhiyin & Zhan, Changhong & Zhang, Xingxing & Mustafa, Mahmud & Zhao, Xudong & Alimohammadisagvand, Behrang & Hasan, Ala, 2012. "Indirect evaporative cooling: Past, present and future potentials," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(9), pages 6823-6850.
    15. Min, Yunran & Chen, Yi & Shi, Wenchao & Yang, Hongxing, 2021. "Applicability of indirect evaporative cooler for energy recovery in hot and humid areas: Comparison with heat recovery wheel," Applied Energy, Elsevier, vol. 287(C).
    16. Lin, Jie & Bui, Duc Thuan & Wang, Ruzhu & Chua, Kian Jon, 2018. "On the exergy analysis of the counter-flow dew point evaporative cooler," Energy, Elsevier, vol. 165(PB), pages 958-971.
    17. Rampazzo, Mirco & Lionello, Michele & Beghi, Alessandro & Sisti, Enrico & Cecchinato, Luca, 2019. "A static moving boundary modelling approach for simulation of indirect evaporative free cooling systems," Applied Energy, Elsevier, vol. 250(C), pages 1719-1728.
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