单 位：
中国水产科学研究院黄海水产研究所;中国海洋大学水产学院
关键词：
海水循环水养殖;水产养殖工程;优化设计;半滑舌鳎
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2 880 m2,养殖水面1 340 m2。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。
译 名：
Optimized engineering design of a seawater recirculation fish culture system for Cynoglossus semilaevlis
作 者：
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)
关键词：
seawater recirculation aquaculture;fish culture engineering;optimized design;Cynoglossus semilaevlis
摘 要：
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 2 880 m3,including a fish culture area of 1 340 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 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.
