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Heat Exchange Simulation Study on Energy Saving Devices of Smoked Oven

Received: 24 July 2019    Accepted: 21 August 2019    Published: 5 September 2019
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Abstract

According to the problem that smoked ovens directly discharge the hot waste gas, and the research about heat recovery and energy saving device is still a blank, the paper suggests out the assumption about heat recovery and energy saving for smoked ovens, and discusses the basic requirements for energy-saving device. Taking a conventional type of smoked oven as an example, considering the factors such as the position and size range of energy-saving devices on the smoked oven, the structural model of recycling parts in the form of tubular heat transfer is given.And based on CFD platform tubular heat exchanger structure model for the simulation calculation, the heat transfer temperature field and the internal flow field structure. Analysis of tubular heat exchanger structure model of the distribution of internal flow field, the temperature and heat transfer in a heat exchanger structure model import and export structure in the calculation of thermal efficiency. The results show that the proposed tubular heat transfer structure model can reach the waste heat recovery rate of more than 18%.

Published in Asia-Pacific Journal of Food Science and Technology (Volume 1, Issue 1)
Page(s) 16-20
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Smoked Ovens, Waste Heat Recovery, Energy Saving Device, Simulation

References
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[2] 汤定明.肉制品加工中的烟熏技术[J].肉类研究, 2007(2): 36-39。
[3] 于连江. 肉制品加工烟熏炉的技术特点[J]. 养殖技术顾问, 2013(7): 249。
[4] 连红奎, 李艳, 束光阳子, 等. 我国工业余热回收利用技术综述[J]. 节能技术, 2011, 29(2): 123-128+133。
[5] 刘武标,林世平,陈鹏飞,等。新型燃气锅炉尾部烟气余热回收节能器的应用研究[J]. 能源工程,2007(3): 70-72。
[6] Katharina K, Russell M, Marian K, et al. Industrial excess heat recovery in industry-city networks: A technical, environmental and economic assessment of heat flexibility[J]. Journal of Cleaner Production, 2018, 193(193): 771-783.
[7] 施明,刘红,李伟国,等。烟熏炉加热仓流动性能研究[J]. 轻工机械, 2016,34(4): 79-82。
[8] 冯剑斌. 食品的烟熏设备[J]. 食品科技, 2004(1): 47-49。
[9] 施明,郭锡铎。烟熏炉原理与应用技术[M]. 北京: 中国轻工业出版社, 2016: 32-45。
[10] 刘宏洋. 烟熏炉的选择和设计要求[J]. 肉类工业, 2001(6): 8-9。
[11] 沈施佳. 基于CFD的烟熏炉节能装置关键技术研究[D]. 杭州: 浙江工业大学, 2018。
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    Liu Hong, Hu Wenhao, Shen Shijia. (2019). Heat Exchange Simulation Study on Energy Saving Devices of Smoked Oven. Asia-Pacific Journal of Food Science and Technology, 1(1), 16-20.

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    ACS Style

    Liu Hong; Hu Wenhao; Shen Shijia. Heat Exchange Simulation Study on Energy Saving Devices of Smoked Oven. Asia-Pac. J. Food Sci. Technol. 2019, 1(1), 16-20.

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    AMA Style

    Liu Hong, Hu Wenhao, Shen Shijia. Heat Exchange Simulation Study on Energy Saving Devices of Smoked Oven. Asia-Pac J Food Sci Technol. 2019;1(1):16-20.

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  • @article{10041708,
      author = {Liu Hong and Hu Wenhao and Shen Shijia},
      title = {Heat Exchange Simulation Study on Energy Saving Devices of Smoked Oven},
      journal = {Asia-Pacific Journal of Food Science and Technology},
      volume = {1},
      number = {1},
      pages = {16-20},
      url = {https://www.sciencepublishinggroup.com/article/10041708},
      abstract = {According to the problem that smoked ovens directly discharge the hot waste gas, and the research about heat recovery and energy saving device is still a blank, the paper suggests out the assumption about heat recovery and energy saving for smoked ovens, and discusses the basic requirements for energy-saving device. Taking a conventional type of smoked oven as an example, considering the factors such as the position and size range of energy-saving devices on the smoked oven, the structural model of recycling parts in the form of tubular heat transfer is given.And based on CFD platform tubular heat exchanger structure model for the simulation calculation, the heat transfer temperature field and the internal flow field structure. Analysis of tubular heat exchanger structure model of the distribution of internal flow field, the temperature and heat transfer in a heat exchanger structure model import and export structure in the calculation of thermal efficiency. The results show that the proposed tubular heat transfer structure model can reach the waste heat recovery rate of more than 18%.},
     year = {2019}
    }
    

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  • TY  - JOUR
    T1  - Heat Exchange Simulation Study on Energy Saving Devices of Smoked Oven
    AU  - Liu Hong
    AU  - Hu Wenhao
    AU  - Shen Shijia
    Y1  - 2019/09/05
    PY  - 2019
    T2  - Asia-Pacific Journal of Food Science and Technology
    JF  - Asia-Pacific Journal of Food Science and Technology
    JO  - Asia-Pacific Journal of Food Science and Technology
    SP  - 16
    EP  - 20
    PB  - Science Publishing Group
    UR  - http://www.sciencepg.com/article/10041708
    AB  - According to the problem that smoked ovens directly discharge the hot waste gas, and the research about heat recovery and energy saving device is still a blank, the paper suggests out the assumption about heat recovery and energy saving for smoked ovens, and discusses the basic requirements for energy-saving device. Taking a conventional type of smoked oven as an example, considering the factors such as the position and size range of energy-saving devices on the smoked oven, the structural model of recycling parts in the form of tubular heat transfer is given.And based on CFD platform tubular heat exchanger structure model for the simulation calculation, the heat transfer temperature field and the internal flow field structure. Analysis of tubular heat exchanger structure model of the distribution of internal flow field, the temperature and heat transfer in a heat exchanger structure model import and export structure in the calculation of thermal efficiency. The results show that the proposed tubular heat transfer structure model can reach the waste heat recovery rate of more than 18%.
    VL  - 1
    IS  - 1
    ER  - 

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Author Information
  • School of Mechanical Engineering, Zhejiang University of Technology, Hangzhou, China

  • School of Mechanical Engineering, Zhejiang University of Technology, Hangzhou, China

  • School of Mechanical Engineering, Zhejiang University of Technology, Hangzhou, China

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