Pipe rack type cage-shaped large-sized anti-flow wind and wave resisting aquaculture net cage

• Main Authors: CHENG HUI, HUANG LIUYI, XU QINGCHANG, QU YING, MENG XIANGJUN, NI YI
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2017
• 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 discloses a pipe rack type cage-shaped large-sized anti-flow wind and wave resisting aquaculture net cage which comprises an inner floating pipe ring formed by welding multiple sections of arc-shaped inner floating pipes, an outer floating pipe ring formed by welding multiple sections of arc-shaped outer floating pipes, multiple horizontal supporting pipe rings formed by welding multiple sections of arc-shaped horizontal supporting pipes and multiple vertical pipes, wherein the inner floating pipe ring and the outer floating pipe ring form inner and outer concentric circular ring bodies located on the upper layer, so as to provide buoyancy for the whole net cage; the horizontal supporting pipe rings and the inner and outer floating pipe rings realize up-and-down connection through the vertical pipes, so as to form a cylindrical structural body; a cage net and a cage net tightening rope are arranged on the inner side of the cylindrical structural body. By the adoption of split connection pieces,