摘要
通过比较真空预冷、水冷和强制通风对荔枝的冷却效果,选择出它的最佳冷却方式。结果表明,真空预冷、水冷却和强制通风都适用于荔枝;而用冷水对荔枝冷却时,在指定时间内的终温最低,能满足正常商业需求,因此,水冷应为荔枝的最佳冷却方式。
Three cooling methods（vacuum cooling,water-cooling and forced air cooling） were compared in order to find out the most suitable one for litchi fruit. The results showed that.due to the restriction of the pericarp,vacuum cooling,water-cooling and forces air cooling were all suitable for litchi fruit. However,during the water-cooling process the final temperature could reach very low within a relatively shorter period of time to best meet the business needs. Thus water-cooling should be the best coolina method for iitchi fryit
出处
《食品工业科技》
CAS
CSCD
北大核心
2012年第11期352-353,362,共3页
Science and Technology of Food Industry
关键词
荔枝
冷却方式
真空预冷
水冷
强风冷却
litchi fruit
cooling method
vacuum cooling
water-cooling
forced air cooling
