蓄冷式多温共配箱的研制与传热系数测试

谢如鹤; 陈欢; 孟祥超; 李庆庭; 刘子玲; 何佳雯

doi:10.3969/j.issn.0253-4339.2023.03.142

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蓄冷式多温共配箱的研制与传热系数测试

更新时间：2024-07-18

- 蓄冷式多温共配箱的研制与传热系数测试
- Development and Heat Transfer Coefficient Test of Cold Thermal Energy Storage Multi-temperature Delivery Box
- 制冷学报 2023年44卷第3期
- 作者机构：
  
  广州大学冷链物流及标准化研究所
- 作者简介：
- 基金信息：
  
  广东省农产品保鲜物流共性关键技术研发创新团队(2021KJ145)
- DOI：10.3969/j.issn.0253-4339.2023.03.142
  中图分类号：
- 纸质出版日期：2023，
- 稿件说明：
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谢如鹤, 陈欢, 孟祥超, 等. 蓄冷式多温共配箱的研制与传热系数测试[J]. 制冷学报, 2023,44(3).

XIE RUHE, CHEN HUAN, MENG XIANGCHAO, et al. Development and Heat Transfer Coefficient Test of Cold Thermal Energy Storage Multi-temperature Delivery Box. [J]. Journal of refrigeration, 2023, 44(3).
谢如鹤, 陈欢, 孟祥超, 等. 蓄冷式多温共配箱的研制与传热系数测试[J]. 制冷学报, 2023,44(3). DOI： 10.3969/j.issn.0253-4339.2023.03.142.

XIE RUHE, CHEN HUAN, MENG XIANGCHAO, et al. Development and Heat Transfer Coefficient Test of Cold Thermal Energy Storage Multi-temperature Delivery Box. [J]. Journal of refrigeration, 2023, 44(3). DOI： 10.3969/j.issn.0253-4339.2023.03.142.

摘要

为了满足生鲜产品多品类、多温区共同配送需求，确保冷链“最后一公里”不断链，研制适宜的冷链配送设备至关重要。本文通过对生鲜电商市场的调研和配送需求分析，利用现有研究成果，结合相关标准，从结构设计、温区分配、箱体材料以及蓄冷剂选择和计算等方面设计研发了一款蓄冷式多温共配箱，并进行传热系数测试。测试结果表明：蓄冷式多温共配箱保温结构性能稳定，箱体总传热系数为0.68 W/(m2?K)，满足普通温度冷藏运输车辆的技术要求。

Abstract

To simultaneously deliver multi-categories of fresh products at multiple storage temperatures and to ensure the continuous operation of the cold chain for “the last kilometer”

the development of appropriate cold chain distribution equipment is crucial. Through the e-commerce market research of fresh products and the analysis of distribution demand

a cold thermal energy storage delivery box with multiple storage temperatures was developed

following the relevant standards. The details of structure design

temperature zone distribution

thermal insulation materials

and cold thermal energy storage material

were presented. The performance test of the heat transfer coefficient was also conducted. The test results show that the thermal insulation structure is stable

and the total heat transfer coefficient of the box is 0.68 W/(m2?K)

which satisfies the technical requirements of ordinary temperature refrigerated transport vehicles.

关键词

生鲜电商蓄冷式多温共配箱传热系数保温材料

Keywords

fresh produce e-commercecold thermal energy storage multi-temperature delivery boxheat transfer coefficientthermal insulation materials

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