文章基本信息

标题：Research on Quick-freezing Device with Ultralow Temperature Water Medium under Negative Pressure and Quick-freezing Method
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作者：Li Shuo ; Wang Shucai ; Cheng Fang 等
期刊名称：International Journal of Smart Home
印刷版ISSN：1975-4094
出版年度：2015
卷号：9
期号：8
页码：113-122
DOI：10.14257/ijsh.2015.9.8.13
出版社：SERSC
摘要：This paper puts forward a quick-freezing method by putting the ultralow temperature medium into a negative pressure. Through the experiment, it indicated the speed and quality to refrigerating water under the condition of negative pressure. Based on that, it designed a quick-freezing device. Meanwhile this paper researched on how to quick-freeze products in bags by adopting this device. After being testified by the experiment, it proved that this device had improved the quick-freezing efficiency and the refrigerating effect.
关键词：negative pressure; ultralow temperature; quick-freezing method