Material scattering device for aquaculture

Abstract

The invention discloses a material scattering device for aquaculture. The material scattering device comprises a culture pond and a storage box. A left sliding plate is fixedly arranged on the outer wall of a left side plate of the storage box in a welded mode. A right sliding plate is fixedly arranged on the outer wall of a right side plate of the storage box in a welded mode. The left sliding plate penetrates through a guiding slideway on a left L-shaped supporting plate in a sliding mode. A right sliding plate penetrates through a guiding slideway on a right L-shaped supporting plate in a sliding mode. A tension spring is connected between the right side plate of the storage box and a supporting vertical plate on the right L-shaped supporting plate. An inclined baffle is fixedly arranged on the lower surface of the right sliding plate in a welded mode. A first supporting rod is fixedly erected at the top end of a right supporting stand column in a welded mode, the top end of the first supporting rod is rotationally provided with a rotating cylinder in a bearing connection mode, and a plurality of shifting plates are fixedly arranged on the surface of the outer ring of the rotating cylinder in a welded mode. The material scattering device is simple in structure and convenient and rapid to operate, fish feed in an inner cavity of the storage box can uniformly fall down into the culture pond, aquatic products can grow better, and the practicability is high.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a material spreading device for aquaculture. Background technique [0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under human control. It generally includes the whole process of growing aquatic products from seedlings under artificial breeding management. In a broad sense, it can also include the proliferation of aquatic resources. Aquaculture includes extensive culture, intensive culture and high-density intensive culture. Extensive culture is to put seedlings in small and medium-sized natural waters, and to grow aquatic products completely by natural bait, such as fish culture in lakes and reservoirs and shellfish culture in shallow seas. Intensive farming is the use of bait and fertilization methods to grow aquatic products in smaller water bodies, such as pond fish farming, cage fish farming and fence farming. H...

AI Technical Summary

Problems solved by technology

[0003] For the aquaculture industry, feeding is an important part of it. The traditional feeding method relies on manual spreading. This throwing process makes the feed uneven, causing waste, affecting the feed input and production rate, and is not conducive to aquatic products. healthy growth of

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