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Food Qual Safet
Food Qual Safet  2020, Vol. 4 Issue (1): 29-40    DOI: 10.1093/fqsafe/fyaa004
Reviews     
通风设计对园艺产品预冷效果影响的综述
Impact of ventilation design on the precooling effectiveness of horticultural produce—a review
Yuhui Cao*, Ya-Fang Gong* and Xin-Rong Zhang**
*College of Engineering Sciences, University of Chinese Academy of Sciences, Beijing, China and **Department of Energy and Resource Engineering, College of Engineering, Peking University, Beijing, China
 全文: PDF 
摘要： 优化包装系统的通风设计，对于提高强制空气预冷工艺的效率，保持园艺产品的质量，延长食品冷链的货架期具有重要意义。通风设计对通风包内气流和温度分布的影响一直是人们研究的热点。本文综述了有关的研究方法、常用的预冷效率测量、设计参数及其对预冷效率的影响。这使我们能够准确地了解各种研究方法的特点和不足，识别出主要的设计参数，为今后通风包装系统的改进寻找一条有希望的途径。
关键词： 园艺产品;  预冷效果;  通风设计;  强制空气预冷技术;  包装系统    
Abstract: Optimizing the ventilation design of packaging system is of crucial importance for improving the efficiency of the forced-air precooling process to maintain the quality of horticultural produce and extend the shelf life in food cold chain. Many efforts had been devoted to the study about the impact of ventilation design on airflow and temperature distribution inside ventilated packages. This paper reviews relevant research methods, commonly used quantities for the measurement of precooling effectiveness, attractive design parameters, and their impact on precooling effectiveness. These allow us to know exactly the characteristic and deficiency of each research method, identify dominant design parameters, and seek a promising way for the future improvement of the ventilated packaging system.
Key words: horticultural produce    precooling effectiveness    ventilation design    forced-air precooling technique    packaging system
收稿日期: 2019-08-25 出版日期: 2020-05-18
通讯作者: Yuhui Cao     E-mail: yhcao@ucas.edu.cn
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Yuhui Cao
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引用本文:

Yuhui Cao, Ya-Fang Gong, Xin-Rong Zhang. Impact of ventilation design on the precooling effectiveness of horticultural produce—a review. Food Qual Safet, 2020, 4(1): 29-40.

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http://www.zjujournals.com/fqs/CN/10.1093/fqsafe/fyaa004    或    http://www.zjujournals.com/fqs/CN/Y2020/V4/I1/29

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