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Energy contribution and loss of greenhouse-type drying chamber in multi-energy drying system: Heat distribution and exergy efficiency

Author

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  • Li, Ran
  • Zhang, Guochen
  • Zhang, Qian
  • Yuan, Tong
  • Wang, Na
  • Li, Xiuchen
  • Mu, Gang
  • Kang, Chengxiang

Abstract

In this paper, the relationship between the structural design of the greenhouse drying chamber and energy contribution and loss is discussed from the perspective of energy saving and system performance, and the rationality of their design is analyzed based on the exergy efficiency. Taking the multi-energy drying system of kelp as an example, the airflow and temperature distributions of different greenhouse-type drying chambers were simulated and optimized by using the computational fluid dynamics (CFD) method, and the heat transfer and loss were analyzed. The results show that the optimized drying chamber has an increase of about 40 % in The results show that the optimized drying chamber has an increase of about 40 % in exergy efficiency and a reduction of about 37 % in exergy damage. The average energy efficiency of the greenhouse-type drying chamber was more than 80 % with a size of 5000 × 2500 × 2300 mm, a tilt angle of 22.5°, and fans of 7. In addition, the energy efficiency was negatively correlated with the temperature difference between the inlet and outlet and positively correlated with the ambient temperature. Despite the heat loss in the drying chamber, its contribution to the system's overall energy efficiency is significant.

Suggested Citation

  • Li, Ran & Zhang, Guochen & Zhang, Qian & Yuan, Tong & Wang, Na & Li, Xiuchen & Mu, Gang & Kang, Chengxiang, 2024. "Energy contribution and loss of greenhouse-type drying chamber in multi-energy drying system: Heat distribution and exergy efficiency," Renewable Energy, Elsevier, vol. 237(PB).
  • Handle: RePEc:eee:renene:v:237:y:2024:i:pb:s0960148124017208
    DOI: 10.1016/j.renene.2024.121652
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    References listed on IDEAS

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    1. Duque-Dussán, Eduardo & Sanz-Uribe, Juan R. & Banout, Jan, 2023. "Design and evaluation of a hybrid solar dryer for postharvesting processing of parchment coffee," Renewable Energy, Elsevier, vol. 215(C).
    2. Wang, Yubo & Quan, Zhenhua & Zhao, Yaohua & Wang, Lincheng & Bai, Ze & Shi, Junzhang, 2024. "Energy and exergy analysis of a novel dual-source heat pump system with integrated phase change energy storage," Renewable Energy, Elsevier, vol. 222(C).
    3. Rani, Poonam & Tripathy, P.P., 2021. "Drying characteristics, energetic and exergetic investigation during mixed-mode solar drying of pineapple slices at varied air mass flow rates," Renewable Energy, Elsevier, vol. 167(C), pages 508-519.
    4. Li Ding & Yufei Dou & Junying Li & Tan Yao & Aobo Ma & Yechao Yuan & Lele Wang & He Li, 2024. "Design and Optimization of a Mixed-Flow Drying Chamber for Tiger Nuts Based on CFD-DEM Heat and Mass Transfer Model," Agriculture, MDPI, vol. 14(4), pages 1-26, March.
    5. Huang, Dian, 2024. "Using extruded circular multi-injectors to improve fuel jet mixing and distribution in combustion chambers of scramjet," Energy, Elsevier, vol. 288(C).
    6. Singh, Akhilesh & Sarkar, Jahar & Sahoo, Rashmi Rekha, 2020. "Experimental energy, exergy, economic and exergoeconomic analyses of batch-type solar-assisted heat pump dryer," Renewable Energy, Elsevier, vol. 156(C), pages 1107-1116.
    Full references (including those not matched with items on IDEAS)

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