曲克明¹ ，杜守恩²，朱建新¹
（1 中国水产科学研究院黄海水产研究所，青岛 266071；2 中国海洋大学水产学院，青岛 266003）

摘要：优化设计建设了半滑舌鳎循环水养殖车间，车间建筑面积2880㎡，养殖水面1340㎡。优化设计主要包括节能型养鱼车间、循环水处理工艺、补充水及外排废水处理工艺、养鱼池、生物滤池及渠道式紫外线消毒池设计。该养鱼车间比一般低拱车间节能30%以上。生物滤池为4段流水式结构。养鱼池能自动清污，倒U形管控制水位。渠道式紫外线消毒池消毒效率高，细菌去除率99%以上。通过养鱼工程优化设计及基地建设，提出了我国未来海水循环水养殖的三级推广模式。

关键词：海水循环水；养殖工程；优化设计

Optimized engineering design of a seawater recirculation fish culture system
QU Ke-ming¹, DU Shou-en², ZHU Jian-xin¹
(1 Key Laboratory for Sustainable Utilization of Marine Fisheries Resources, Ministry of Agriculture,
Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao , 266071,China;
2.Fishery College, Ocean University of China, Qingdao, 266003,China)

Abstract: The Optimized design of high efficiency engineering of marine fish culture in recirculation systems was set up at Tianjin Lida Marine Resource Development co. ltd. The fish farm occupies an area of 2880 m3, including a fish culture area of 1340 m2. The aim of this establishment is for protection of marine environment and energy saving, so as to promote marine recirculation fish culture systems. The design covers an energy-saving fish culture workshop, a series of water recirculation, water treatment, water supplement and waste water discharge facilities, fish tanks, a sectioned flow-through filtration tank and a runway style UV sterilization. The fish culture workshop can save more than 30% energy compared with ordinary low-arch workshop. Bio-filtration tank is a four section flow-through system. The fish tanks are designed to clean automatically, with water level controlled by an up-side-down U shaped tube. The runway style UV sterilization has high efficiency and can remove 99% of all bacteria. This optimized engineering design of seawater recirculation fish culture system and the building of experiment base has set up a model for the extension of marine recirculation aquaculture.

Key words: seawater recirculation; fish culture engineering; optimized design

基金项目：农业科技成果转化资金项目（2007GB23260387）；国家高技术研究发展计划项目（2006AA100305）；国家科技支撑计划项目（2006BAD09A03）

作者简介：曲克明（1964-），男，研究员，从事渔业环境研究，E-mail : qukm@ysfri.ac.cn

（来源：《渔业现代化》 2009，36（5）：10-13）