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Simultaneous test and visual identification of heat and moisture transport in several types of thermal insulation

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  • Guo, Haijin
  • Cai, Shanshan
  • Li, Kun
  • Liu, Zhongming
  • Xia, Lizhi
  • Xiong, Jiazhuang

Abstract

The utilization of thermal insulation is one of the most effective methods to reduce the heating and cooling loss through building envelopes. However, moisture ingress driven by the pressure gradient across the insulation may lead to a variation of the effective thermal conductivity, which highly deteriorates the thermal performance of building envelopes. In order to investigate moisture transport mechanism and its impact on the heat transfer procedure, a novel simultaneous test method based on the modified guarded hot box is proposed to investigate the variations of the moisture content and the effective thermal conductivity of thermal insulation, besides, several possible visual identification methods are applied to analyze the moisture transport paths. Based on the proposed methods, both aerogel blanket and organic foam are investigated on the variations of hygrothermal properties. Results indicate that compared to the foam insulation, the moisture content has a greater impact on aerogel blankets with the thermal conductivity increase to 3 times of the initial values. Both scanning electron microscopy (SEM) combined with crystal tracer and magnetic resonance imaging (MRI) are utilized to identify the moisture transport paths of phenolic and polyisocyanurate foams. Pinholes and capillary channels are two main paths for liquid permeation into phenolic.

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  • Guo, Haijin & Cai, Shanshan & Li, Kun & Liu, Zhongming & Xia, Lizhi & Xiong, Jiazhuang, 2020. "Simultaneous test and visual identification of heat and moisture transport in several types of thermal insulation," Energy, Elsevier, vol. 197(C).
    • Handle: RePEc:eee:energy:v:197:y:2020:i:c:s0360544220302449
    DOI: 10.1016/j.energy.2020.117137
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    References listed on IDEAS

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    1. Berardi, Umberto & Nosrati, Roya Hamideh, 2018. "Long-term thermal conductivity of aerogel-enhanced insulating materials under different laboratory aging conditions," Energy, Elsevier, vol. 147(C), pages 1188-1202.
    2. Dodoo, Ambrose & Gustavsson, Leif & Le Truong, Nguyen, 2018. "Primary energy benefits of cost-effective energy renovation of a district heated multi-family building under different energy supply systems," Energy, Elsevier, vol. 143(C), pages 69-90.
    3. Berardi, Umberto, 2019. "The impact of aging and environmental conditions on the effective thermal conductivity of several foam materials," Energy, Elsevier, vol. 182(C), pages 777-794.
    4. Schiavoni, S. & D׳Alessandro, F. & Bianchi, F. & Asdrubali, F., 2016. "Insulation materials for the building sector: A review and comparative analysis," Renewable and Sustainable Energy Reviews, Elsevier, vol. 62(C), pages 988-1011.
    5. Aditya, L. & Mahlia, T.M.I. & Rismanchi, B. & Ng, H.M. & Hasan, M.H. & Metselaar, H.S.C. & Muraza, Oki & Aditiya, H.B., 2017. "A review on insulation materials for energy conservation in buildings," Renewable and Sustainable Energy Reviews, Elsevier, vol. 73(C), pages 1352-1365.
    6. Huang, Yonghua & Wang, Bin & Zhou, Shaohua & Wu, Jingyi & Lei, Gang & Li, Peng & Sun, Peijie, 2017. "Modeling and experimental study on combination of foam and variable density multilayer insulation for cryogen storage," Energy, Elsevier, vol. 123(C), pages 487-498.
    7. Cuce, Erdem & Cuce, Pinar Mert & Wood, Christopher J. & Riffat, Saffa B., 2014. "Toward aerogel based thermal superinsulation in buildings: A comprehensive review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 34(C), pages 273-299.
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    1. Alabid, Jamal & Bennadji, Amar & Seddiki, Mohammed, 2022. "A review on the energy retrofit policies and improvements of the UK existing buildings, challenges and benefits," Renewable and Sustainable Energy Reviews, Elsevier, vol. 159(C).

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