渔业现代化

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多层水槽式工厂化循环水养殖系统智能投饲车设计

  

  1. （浙江海洋大学船舶与机电工程学院，浙江 舟山，316022）
  • 出版日期:2019-02-20 发布日期:2019-05-13
  • 通讯作者: 李莉莉（1981—），女，高级实验师，硕士，研究方向：自动化控制。E-mail：64452300@qq.com
  • 作者简介:肖红俊(1980—)，男，工程师，硕士研究生，研究方向：渔业机械化。E-mail：15305809966@189.com
  • 基金资助:
    浙江省自然科学基金项目(LQ15F030007)；浙江海洋大学研究生教育质量提升工程计划项目(201801);浙江海洋大学通识教育课建设项目(浙海大教务[2018]81号

Design of intelligent feeding car for multi-layer sink-type industrialized recirculating aquaculture system#br#

  1. (School of Naval Architecture and Mechanical-electrical Engineering, Zhejiang Ocean University, Zhoushan 316022, Zhejiang, China )
     
  • Online:2019-02-20 Published:2019-05-13

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摘要： 为解决多层水槽式工厂化循环水养殖模式中人工投料操作空间局促、劳动强度大、饲料利用率低等缺点，设计了一套基于K60单片机的小微型智能投饲车系统。该系统由寻迹小车、投饲装置和控制系统等组成，在特定投饲跑道上行驶，根据红外对管采集的轨道信息和压力传感器采集的饲料信息判别是否投饲或补料，进而实现智能定点定量投饲。初步试验运行结果显示，该系统运行稳定可靠，运行速度0.5～2.2 m/s，投饲的定位精度误差在2 cm以内，投饲量误差在10 g以内，基本满足设计要求。

关键词: 智能投饲, 投饲机, 自动投饲, 工厂化循环水养殖, 水产养殖

Abstract: In order to solve the shortcomings such as restricted manual feeding operation space, high labor intensity and low feed utilization rate in the multi-layer sink-type industrialized recirculating aquaculture mode, a small and micro intelligent feeding car system based on K60 single-chip controller was designed. The system is composed of a tracing trolley, a feeding device and a control system, and runs on a specific feeding runway. Based on the track information collected by the infrared tube and the feed information collected by the pressure sensor, it is determined whether to feed or supplement, thereby achieving intelligent fixed-point and quantitative feeding. The preliminary test operation results show that the system is stable and reliable, the running speed is 0.5~2.2m/s, the positioning accuracy error of feeding is less than 2cm, and the feeding error is less than 10g, which basically meets the design requirements.

Key words: intelligent feeding, feeder, automatic feeding, industrialized recirculating aquaculture, aquaculture