Intelligent feeding device and feeding method for prawn culture

• Main Authors: ZHANG HAIGENG, GAO QIANQIAN, ZHANG YULEI
• Format: Patent
• Language: Chinese; English
• Published: 04.08.2023
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRAPPING

The invention provides an intelligent feeding device and a feeding method.The intelligent feeding device comprises a discharging unit and a conveying unit, the discharging unit comprises a material barrel, a material storage bin, an electric push rod, a drawing plate, a pneumatic conveying bin, a proportional ball valve and a fan, and the conveying unit comprises a conveying pipe, a material throwing pipe, a hollow shaft motor and a floating body; a pulling plate is pushed through an electric push rod, the single-time discharging amount is controlled through cooperation of a storage bin and the pulling plate, a floating body of the conveying unit is placed in a shrimp pond, the discharging unit is placed in a dry environment and connected with a draught fan and a pneumatic conveying bin through a proportional ball valve, and a conveying pipe and a throwing pipe are connected through a universal joint. The hollow shaft motor drives the universal joint to rotate and further drives the feed throwing pipe to rota