Roundabout cultivation facility

Abstract

The invention discloses a roundabout cultivation facility. The roundabout cultivation facility comprises a pool, wherein a water treatment device is arranged at one end of the pool; a plurality of water separating walls are arranged in the pool; the pool is separated into a cultivation water channel composed of a plurality of water flow channels by the water separating walls; the water flow channels are in an end-to-end connection with each other in turn; a water inlet pipe of the water treatment device is arranged in one end of the cultivation water channel; a water outlet pipe of the water treatment device is arranged in the other end of the cultivation water channel; a feeding device is arranged in the water flow channel in the middle of the pool, and comprises a floating platform; a storage barrel is arranged on the floating platform; a blanking hole is arranged under the storage barrel; a feeding plate is arranged on the floating platform under the blanking hole; a feeding hole is formed in the front end of the feeding plate; a discharging base is arranged on the floating platform; a launching device used for launching the materials in the feeding plate out of the discharging base is arranged on the floating platform. The roundabout cultivation facility is simple in structure and can efficiently ensure excellent water oxygen content and water condition, excellent cultivation effect, excellent baiting dispersibility in a feeding process and wide feeding scope.

Description

technical field [0001] The invention relates to a circuitous breeding facility. Background technique [0002] Pond culture is one of the main forms of aquaculture. Since the 1970s in China, fish pond culture, shrimp and crab pond culture, and aquaculture fry pond cultivation have flourished successively in China. The aquaculture water body is about 10 billion cubic meters , Such a large scale of farming has made great contributions to the development of my country's aquatic economy. Existing aquaculture ponds are mainly rectangular in shape with a uniform water surface, and the inlet and outlet are arranged at one end of the pond or separately at both ends of the pond. Except for a very small number of aquaculture ponds that are equipped with water stirring and aeration machines, The vast majority of ponds only have obvious water flow channels near the inlet and outlet, and most of the water exchange rate in other places is very low. The corners of the pond far away from the...

AI Technical Summary

Problems solved by technology

Existing aquaculture ponds are mainly rectangular in shape with uniform water surface, and the inlet and outlet are arranged at one end of the pond or separately at both ends of the pond. Except for a very small number of aquaculture ponds equipped with water-stirring and oxygen-increasing machines, The vast majority of ponds only have obvious water flow channels near the inlet and outlet, and most of the water exchange rate in other places is very low. The corners of the pond far away from the inlet and outlet often become dead corners, the water quality in the pond is not uniform, and the local area is often hypoxic conditions, the cultured organisms cannot obtain a suitable growth environment, diseases frequently occur, the production speed is slow, and even the breeding capacity decreases, and the production efficiency is low

[0003] In addition, in order to improve the efficiency of breeding work, feeding devices are generally used when feeding feed to the farming area. Due to design defects, the current feeding devices on the market have poor dispersion of bait when feeding, and fish and shrimp need to be concentrated. eat in a small area

it's bad for feeding

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