果蔬真空预冷装置的技术发展前景  

DEVELOPMENT AND ANALYSISON TECHNOLOGY OF VACUUM PRECOOLING PLANTS FOR FRUITS AND VEGETABLES

作　　者：杜建通[1] 张荣玲[2] 

机构地区：[1]天津商学院制冷工程系,天津300400 [2]天津市第四半导体器件厂,天津300123

出　　处：《真空与低温》1999年第3期175-179,185,共6页Vacuum and Cryogenics

摘　　要：论述了国内外真空预冷技术的现状和技术进展，着重分析和探讨了真空预冷设备的节能技术问题，并结合我国的具体情况。指出了开发真空预冷设备的技术关键和尽快推广这项技术的相应措施。The paper describes the recent technology and development in the vacuum precooling plants at home and abroad,especially discusses and analyses their energy saving technology.According to the actual conditions in our country,the key technologies for developing this advanced equipment and the measures for spreading them as soon as possible in the fruits and vegetables production have been given.

关 键 词：真空预冷装置 技术进展 节能技术 果蔬贮存 

分 类 号：TS205.7[轻工技术与工程—食品科学] TS255.3[轻工技术与工程—食品科学与工程]