Net cage structure for deep-sea aquaculture

• Main Authors: WU HEHE, WANG ZHIZHOU, SUN FENG
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• 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

A deep sea aquaculture net cage structure comprises a buoyancy lifting frame, a net cage body and a mooring system. The buoyancy lifting frame comprises a main body floating body frame of a square structure and load adjusting cabin frames arranged on the lower portions of the four corners of the main body floating body frame in parallel, vertical rod platforms are arranged on the upper portions of the four corners of the buoyancy lifting frame, and chain control barrels are further arranged on the four corners of the main body floating body frame and fixedly connected with the mooring system. The net cage main body is arranged in the middle of the buoyancy lifting frame, the net cage main body comprises a floating frame, a net rope, a netting and a counterweight ring, the floating frame floats on the sea surface and is circular, the netting is connected with the floating frame, the buoyancy lifting frame and the counterweight ring through the net rope, and a culture space is formed in the netting. According t