长期以来，海洋捕捞作业一直以带冰保鲜为主要生产方式，这种传统的生产方式存在着明显的缺陷：耗淡水、耗能、有效生产时间受限、保鲜效果不好。洋地公司针对以上问题生产的无冰保鲜设备经过近四年的研发，打破传统保鲜方式，实现无冰保鲜作业，大大降低扑捞生产成本，减少生 For a long time, marine fishing operations have been taking ice preservation as the main mode of production. This traditional mode of production has obvious shortcomings: consumption of fresh water, energy consumption, limited effective production time and poor preservation effect. After nearly four years of R & D, the ice-free fresh-keeping equipment produced by Ocean Land for the above problems breaks through the traditional preservation methods and achieves the ice-free fresh-keeping operation, greatly reducing the production cost of fishing and fishing,