一种淡水养殖用过滤型套式网箱的应用示例

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中图分类号：S917.4 文献标志码：B 文章编号：1004—6755（2025）07-0034-03

An application example of a filter type nested net cage for freshwater aquaculture

XIA Nianli，HAN Fang

（ZhuchengRuralWork ServiceCenter，Zhucheng2622oo，China）

Abstract：To solve the dificulty of cleaning of traditional integrated aquaculture cages，a filter type sleeve type cage that can replace the traditional aquaculture net cage is designed whose connecting structures，clamping structures，fixing structures，fish catching devices，and U- shapedchutes are installed on the frame plate.This design solves the difficulty of cleaning traditional integrated aquaculture cages and protects the water environment.

Key words：freshwater aquaculture;filter type nested net cage;overal structure;application examples

网箱养殖因投资少、产量高、可机动、见效快等优点，从20世纪70年代开始在全国各地的湖泊及水库蓬勃发展1]。（剩余2371字）