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The Influence Factors and Performance Optimization Analysis of the Total Heat Exchanger

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Proceedings of the 11th International Symposium on Heating, Ventilation and Air Conditioning (ISHVAC 2019) (ISHVAC 2019)

Part of the book series: Environmental Science and Engineering ((ENVENG))

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Abstract

The energy-saving problem of air-conditioning system has attracted much attention during these years. Total heat exchanger has become one of the effective means to deal with the contradiction between improving air quality and energy saving of air-conditioning system. In this paper, the influence of air flow rate, moisture content difference, and temperature difference on heat exchanger under different operating conditions are analyzed and optimized. Based on the optimization results, we draw some conclusions. The air flow rate has a great influence on the efficiency of total heat exchanger, and the efficiency of heat exchanger decreases linearly with the increase of air flow rate. The difference in moisture content has little effect on the efficiency of the total heat exchanger. Temperature difference has a big influence on heat exchange efficiency and the efficiency of moisture. As the temperature difference increases, the sensible efficiency and the thermal efficiency increase.

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References

  1. Zhao, W.: Study on heat transfer and flow in cross triangular corrugated plate flow channel. South China University of Technology, Guangzhou, China (2009)

    Google Scholar 

  2. GB/T21087-2017. Indoor air quality. Standards Press of China, China (2017)

    Google Scholar 

  3. Fuhuan, W.: Study on performance of plate-fin air total heat exchanger. Donghua University, Shang hai, China, (2004)

    Google Scholar 

  4. Ogulata, R.T., et al.: Experiments and entropy generation minimization analysis cross-flow heat exchanger. Int. J. Heat Mass Transf. 41(2), 373–381 (1997)

    Article  Google Scholar 

  5. Michael, W.: Simulation model air-to-air plate heat exchanger. Energy 13(32), 49–54 (1998)

    Google Scholar 

  6. Yuhua, W.: Research on heat recovery performance of air-air plate heat exchanger. Harbin Institute of Technology, Harbin, China (2009)

    Google Scholar 

  7. Jinji, X.: ANSYS 13.0 workbench numerical simulation analysis. Water and Power Press, Beijing, China (2012)

    Google Scholar 

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Acknowledgements

The project is supported by National Science Foundation of Tianjin (17JCTPJC48200).

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Authors and Affiliations

  1. School of Mechanical Engineering, Tiangong University, Tianjin, 300387, China

    Jiafang Song, Shuang Liang, Xiangquan Meng & Shuhui Liu

Authors
  1. Jiafang Song
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  2. Shuang Liang
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  3. Xiangquan Meng
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  4. Shuhui Liu
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Corresponding author

Correspondence to Shuang Liang .

Editor information

Editors and Affiliations

  1. Department of Building Thermal Engineering, School of Architecture, Harbin Institute of Technology, Harbin, Heilongjiang, China

    Zhaojun Wang

  2. Department of Building Science, School of Architecture, Tsinghua University, Beijing, China

    Yingxin Zhu

  3. Department of Building Thermal Engineering, School of Architecture, Harbin Institute of Technology, Harbin, Heilongjiang, China

    Fang Wang

  4. Department of Building Thermal Engineering, School of Architecture, Harbin Institute of Technology, Harbin, Heilongjiang, China

    Peng Wang

  5. Department of Building Thermal Engineering, School of Architecture, Harbin Institute of Technology, Harbin, Heilongjiang, China

    Chao Shen

  6. Department of Building Thermal Engineering, School of Architecture, Harbin Institute of Technology, Harbin, Heilongjiang, China

    Jing Liu

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Song, J., Liang, S., Meng, X., Liu, S. (2020). The Influence Factors and Performance Optimization Analysis of the Total Heat Exchanger. In: Wang, Z., Zhu, Y., Wang, F., Wang, P., Shen, C., Liu, J. (eds) Proceedings of the 11th International Symposium on Heating, Ventilation and Air Conditioning (ISHVAC 2019). ISHVAC 2019. Environmental Science and Engineering(). Springer, Singapore. https://doi.org/10.1007/978-981-13-9524-6_12

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