Research situation and direction of quick frozen vegetables are sum m arized in this paper from character ofm ate-rial pre-treatment methods of quick freezing and condition of chilling storage.
从原料的性质、冻结前的加工处理、速冻方式及冻藏条件等方面论述了蔬菜速冻工艺的研究现状与进展。
The major points of the cold storage chain, chilling technology and equipment were analyzed, and methods to improve the energy utilization in the storage chain are proposed.
据此，着重分析了食品冷藏链的主要环节、制冷技术与速冻设备，提出了制冷系统的节能措施。
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