当前位置: 首页 > 文章 > 船载式深水网箱投饵系统设计与试验 广东海洋大学学报 2019 (6) 124-129
Position: Home > Articles > 船载式深水网箱投饵系统设计与试验 Journal of Guangdong Ocean University 2019 (6) 124-129

船载式深水网箱投饵系统设计与试验

作  者:
王俊会;俞国燕;刘皞春;张宏亮
单  位:
广东海洋大学机械与动力工程学院;广东海洋大学 机械与动力工程学院
关键词:
深水网箱养殖;船载式投饵系统;抛撒装置;数据管理
摘  要:
[目的]设计一种适用于大规模网箱养殖的船载式投饵系统.[方法]投饵系统主要由上料装置、下料装置、动力装置、抛撒装置和集中控制系统组成,并安装固定于船舷,进行饵料投喂.其中,以PLC作为集中控制系统的控制核心,通过触摸屏界面实现设备的启停、投料速度调控、运行状态监控及网箱饵料投喂数据的记录等.对投饵系统样机进行试验研究.[结果与结论]投饵系统的投饵速度在0~230 kg/min范围内可调,投饵量精度误差为0.1~1.6 kg,满足容积为127.3~1 145.9 m3的深水网箱投喂要求,降低养殖人员的劳动强度.
作  者:
WANG Jun-hui;YU Guo-yan;LIU Hao-chun;ZHANG Hong-liang;College of Mechanical and Power Engineering, Guangdong Ocean University;Guangdong Laboratory of Southern Ocean Science and Engineering(Zhanjiang);
关键词:
deep sea cage farming;;shipborne bait system;;sprinkling device;;data management
摘  要:
【Objective】To design a shipborne bait feeding system suitable for large-scale cage farming. 【Method】The system is mainly composed of feeding device, blanking device, power device, throwing device and centralized control system. The central control system uses PLC as the control core, through the touch screen control to achieve the start and stop of the equipment, feeding speed, running state monitoring and feed data recording cage bait. 【Result and Conclusion】The experimental results showed that the feeding distance of the bait was 5-14 m. The casting speed can be adjusted within the range of 0-230 kg/min. The feeding precision was 0.1-1.6 kg, and it could meet the feeding requirements with the circumference of 40-120 m deep water cage(volume 127.3-1 145.9 m3) and could reduce the labor intensity of the breeding staff.

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