张成林1，2，徐 皓2，3，倪 琦2，3，张宇雷2，3
（1 上海海洋大学，上海 200092；2 中国水产科学研究院渔业机械仪器研究所，上海 200092；
3 农业部渔业装备与工程重点开放实验室，上海 200092）

摘要：自清洗生物滤器作为生物处理设备中的最新技术，对工厂化养殖水处理系统的节能和高效具有重要作用。本文主要介绍以流化床生物滤器、移动床生物滤器、微珠生物滤器等为代表的生物过滤装备，分析其工作原理、性能、结构特点以及这些设施中存在的缺点和不足，并根据国外最新发展情况对自清洗生物滤器的应用前景作出展望。
关键词：自清洗生物滤器；循环水养殖系统；生物滤料

Advances of the self-cleaning biofilter

ZHANG Cheng-Lin1, 2, XU Hao2, 3, NI Qi2, 3, ZHANG Yu-Lei2, 3
( 1 Shanghai Ocean University, Shanghai 200092, China;
2 Fishery Machinery and Instrument Research Institute, Chinese Academy of Fishery Sciences, Shanghai 200092, China;
3 Key laboratory of Fishery Equipment and Engineering, Ministry of Agriculture, Shanghai 200092, China )

Abstract: As the latest technology of bio-processing equipments, the self-cleaning biofilters will play an important role in recirculating aquaculture water treatment system for saving energy and improving efficiency. This paper mainly introduced some biofiltration facilities such as fluidized sand biofilters, moving bed bio reactors and microbead biofilters, their working principle, performance, structural features and also the deficiencies were analyzed, at last we make prospects about the self-cleaning biofilters’ applications according to latest developments abroad.
Key wards: self-cleaning biofilters; recirculating aquaculture systems (RAS); biofilm carrier

基金项目：国家鲆鲽类产业体系项目（nycytx-50-G04）；公益性行业（农业）科研专项（nyhyzx07-046-鲆鲽工程化）
作者简介：张成林（1984—），男，硕士研究生，研究方向：水产养殖工程。E-mail: zhangzclzcl@yahoo.com.cn
通讯作者：倪琦（1967—），男，研究员，硕士，研究方向：水产养殖工程。E-mail: niqi2000@hotmail.com
 

(来源：《渔业现代化》2010.37(3)：25-29)