Feeding device for aquatic organism breeding

Abstract

The invention discloses a feeding device for aquatic organism breeding. The feeding device comprises a depth adjusting mechanism, a feeding pipeline is movably connected to the middle of the depth adjusting mechanism, and the top of the feeding pipeline penetrates through the depth adjusting mechanism and extends to the top of the depth adjusting mechanism; a water flow impeller is movably connected to the position, located above the depth adjusting mechanism, of the outer surface of the feeding pipeline, a foodstuff containing mechanism is movably connected to the end, away from the depth adjusting mechanism, of the feeding pipeline, and a protective top cover is movably connected to the side, away from the feeding pipeline, of the foodstuff containing mechanism; and the bottom of the water flow impeller is movably connected with the depth adjusting mechanism. The invention relates to the technical field of breeding. The feeding device can be adjusted according to different depths of living water areas of cultured organisms, prevents foodstuff from being blocked and diluted by water flow, ensures that the foodstuff accurately reaches culture water areas, ensures the feeding effect of the foodstuff, reduces the damage of the foodstuff in the transportation process, and improves the feeding effect.

Description

technical field [0001] The invention relates to the field of breeding technology, in particular to a feeding device for aquatic organism breeding. Background technique [0002] Aquaculture is the production activities 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 feeding management. In a broad sense, it can also include the proliferation of aquatic resources. Aquaculture includes extensive cultivation. , intensive cultivation and high-density intensive cultivation. [0003] According to Chinese patent CN210017488U, the controller controls the rotation of the rotating motor according to the preset value, and then the rotating shaft and the connecting rod control the baffle and the discharge barrel to rotate. When the first discharge hole coincides with the second discharge hole, The feed inside the discharge barrel flows into the insid...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a feeding device for aquatic organisms breeding, which solves the problem that the feed of the existing aquatic organisms breeding feeding device is directly blocked by the water surface during use, diluted and scattered by water, and cannot effectively feed the aquatic organisms. Feeding organisms are all lost by the water flow, which increases the cost of feeding, and the breeding effect cannot be achieved

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