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中国塑料 ›› 2021, Vol. 35 ›› Issue (4): 106-115.DOI: 10.19491/j.issn.1001-9278.2021.04.018
收稿日期:
2020-09-01
出版日期:
2021-04-26
发布日期:
2021-04-21
基金资助:
ZHANG Hongyu1, WAN Xian1(), CHEN Yan1, GUO Baohua2
Received:
2020-09-01
Online:
2021-04-26
Published:
2021-04-21
Contact:
WAN Xian
E-mail:wanxian@btbu.edu.cn
摘要:
综述了相变蓄冷材料在冷链物流中的研究进展;介绍了冷链物流在我国的发展形势;总结了国内外关于相变蓄冷材料在组成成分、方法制备、蓄冷性能及应用效果等方面的研究概况;梳理了关于冷链物流过程中的各种储运设备在结合相变蓄冷材料前后的性能对比,对相变蓄冷材料在冷链物流中的应用发展前景做出了展望。
中图分类号:
张红雨, 万贤, 陈妍, 郭宝华. 相变蓄冷材料在冷链物流中的研究进展[J]. 中国塑料, 2021, 35(4): 106-115.
ZHANG Hongyu, WAN Xian, CHEN Yan, GUO Baohua. Research Progress in Phase Change Cold⁃storage Materials in Cold Chain Logistics[J]. China Plastics, 2021, 35(4): 106-115.
分类依据 | 分类 | 举例 |
---|---|---|
相变类型 | 固?气相变材料 | 干冰 |
液?气相变材料 | 三氯三氟乙烷 | |
固?液相变材料 | 水 | |
固?固相变材料 | 季戊四醇、聚乙烯、层状钙钛矿等 | |
组成成分 | 有机相变材料 | 聚乙二醇、甘露醇、石蜡、脂肪酸等 |
无机相变材料 | NaCl溶液、CaCl2溶液等盐水合物 |
分类依据 | 分类 | 举例 |
---|---|---|
相变类型 | 固?气相变材料 | 干冰 |
液?气相变材料 | 三氯三氟乙烷 | |
固?液相变材料 | 水 | |
固?固相变材料 | 季戊四醇、聚乙烯、层状钙钛矿等 | |
组成成分 | 有机相变材料 | 聚乙二醇、甘露醇、石蜡、脂肪酸等 |
无机相变材料 | NaCl溶液、CaCl2溶液等盐水合物 |
冷藏车类型 | 机械式冷藏车 | 蓄冷式冷藏车 |
---|---|---|
控温能力 | 温度范围一般在-20~15 ℃,主要取决于车身大小和压缩机性能 | 温度由相变蓄冷材料的相变温度和蓄冷能力决定 |
温度调节 | 温控器 | 选择不同的相变蓄冷材料和调节其加入量 |
输送效率 | 效率低 | 比机械冷藏车效率高 |
预冷时间 | 以机械预冷时间为基准进行比较 | 时间长但一般在夜间电费低时操作 |
设备成本 | 通常情况下,设备成本较高 | 低于机械式冷藏车 |
使用费 | 维修和燃料成本费用高 | 使用夜间低谷电,降低使用费用 |
其他 | 噪音大 | 无噪音 |
冷藏车类型 | 机械式冷藏车 | 蓄冷式冷藏车 |
---|---|---|
控温能力 | 温度范围一般在-20~15 ℃,主要取决于车身大小和压缩机性能 | 温度由相变蓄冷材料的相变温度和蓄冷能力决定 |
温度调节 | 温控器 | 选择不同的相变蓄冷材料和调节其加入量 |
输送效率 | 效率低 | 比机械冷藏车效率高 |
预冷时间 | 以机械预冷时间为基准进行比较 | 时间长但一般在夜间电费低时操作 |
设备成本 | 通常情况下,设备成本较高 | 低于机械式冷藏车 |
使用费 | 维修和燃料成本费用高 | 使用夜间低谷电,降低使用费用 |
其他 | 噪音大 | 无噪音 |
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