Large-range multi-angle feeding device for feeding zooplankton

Abstract

The invention discloses a large-range multi-angle feeding device for feeding zooplankton, and relates to the technical field of zooplankton feeding. The large-range multi-angle feeding device specifically comprises a body. A reinforcing mechanism is arranged on the inner side of the body. A float-supporting mechanism is placed on the lower side of the body. Feeding mechanisms are installed on theleft side and the right side of the upper side of the body respectively. A material storage mechanism is arranged on the upper side of the rear side of the body. A power mechanism is arranged on the lower side of the rear side of the material storage mechanism. Each feeding mechanism comprises a feeding rubber pipe, a spraying plate, an upper wheel, a lower wheel, a micro motor, a stay cable, a valve, a steering folding pipe and a material guiding pipe. According to the large-range multi-angle feeding device, the spraying area of a nutrient solution on the feeding rubber pipes can be changed,the position and angle of the feeding rubber pipes can also be changed, and therefore the multi-angle feeding work can be conducted; the feeding rubber pipes conduct feeding work in an arc-shaped form, the spraying range is wide due to the arc surface design, and therefore the huddling growth problem of the zooplankton is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of zooplankton feeding, in particular to a large-scale multi-angle feeding device for zooplankton feeding. Background technique [0002] Zooplankton is a general term for a class of heterotrophic invertebrates and chordate larvae that often float in water and cannot produce organic matter themselves. Animal groups that live in planktonic life in water, they either have no swimming ability at all, or their swimming ability is weak. It cannot move for a long distance, and it is not enough to resist the flow force of water. The feeding of zooplankton generally adopts liquid nutrients with uniform and fine texture, and generally the two states of liquid and gel are most suitable. [0003] In terms of feeding plankton, the equipment or devices used are not highly integrated in the overall structure and are inconvenient to use. In a large-area water environment, when feeding zooplankton, it is impossible to achiev...

AI Technical Summary

Problems solved by technology

[0003] In terms of feeding plankton, the equipment or devices used are not highly integrated in the overall structure and are inconvenient to use. In a large-area water environment, when feeding zooplankton, a wide range of feeding cannot be achieved, resulting in planktonic Animals are easy to gather together, causing zooplankton to grow in clusters, and the growth environment is dense, which is not conducive to the dispersal and free movement of zooplankton. At the same time, the existing feeding device has a fixed angle range during the feeding process, and the feeding angle is less optional

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