High-place pond for efficient pollution discharge of shrimp culture

• Main Authors: LI JIANSONG, LI JIAZHOU, DENG JUNJIN
• Format: Patent
• Language: Chinese; English
• Published: 29.11.2022
• 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 high-level pond comprises a pond bottom, a pond wall and a flow guide module, the pond wall is installed at the top end of the pond bottom, and the pond wall and the pond bottom are of an integrated structure; the middle of the top of the pool bottom is provided with a sewage collecting tank which is sunken towards the bottom, the bottom of the pool bottom is provided with a sewage draining exit, the sewage draining exit is communicated with the sewage collecting tank, the outer end of the sewage draining exit is connected with a sewage draining pipe, and the sewage draining pipe is provided with a valve; the flow guide module comprises a rotating shaft and a plurality of flow guide plates, the rotating shaft is mounted at the top of the sewage collecting tank and located in the middle of the top of the pond bottom, one side of each flow guide plate is connected with the rotating shaft, and the flow guide plates are evenly distributed in the circumferential direction of the rotating shaft. The utility mod