为确保鱼类安全越冬,避免因越冬池缺氧而大量死亡,设计了越冬池溶解氧含量无线监测和增氧机控制系统。该系统运行安全可靠,能够保证鱼类越冬生产的安全性,提高鱼类越冬成活率。
In order to ensure fish survival instead of winterkilling due to suffocation during wintering, wireless monitoring of dissolved oxygen level and control system of an aerator is designed in this paper. The system works safely and reliably, ensuring the security of the over winter fish production, and has improvement of the fish survival rate during wintering.