摘要
通过现场调研,介绍了一种新型的大型灯光围网渔船的设计开发。该型渔船采用先进的作业方式,保鲜工艺采用冷海水保鲜→冻结→冷藏,针对性强。渔船的航区大航程长,实际使用的效益良好。对开发利用外海中上层鱼类资源十分有利。对渔船深入分析发现,其制冷系统的自动控制、设备配置及制冷剂等方面,存在着较大的优化与节能潜力。
The design of a new light-purse seine vessel is introduced based on field survey.The vessel uses advanced operating mode for fishing.Cooling seawater preservation,freezing and cold storage are adopted for fish preservation,which is of well pertinence to this operating mode.The new vessels have large navigating area and long voyage.The great benefits have been obtained in the application,especially for exploitation of pelagic fishes in the open sea.It is found from further analysis that there are great potentials for energy savings in the auto control,equipment configuration and refrigerant of its refrigeration system.
出处
《渔业现代化》
北大核心
2011年第2期56-59,共4页
Fishery Modernization
基金
福建省科技厅重点项目(200610022)
关键词
灯光围网
渔船
制冷
节能
light-purse seine
fishing vessel
refrigeration
energy saving
