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A factory farming fish counting device

A counting device and factory-based technology, applied in fish farming, fishing, animal husbandry, etc., can solve the problem of inability to carry out targeted feeding separately, inability to know the total number of fish in the fish pond, and inability to know the total output of the fish pond. and other problems to achieve the effect of increasing fish production

Active Publication Date: 2021-12-17
山东省海洋资源与环境研究院 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to understand the feeding situation of fish in the process of fish farming, fish are usually randomly caught by random sampling method, so as to estimate the feeding situation of fish in fish ponds, but this method can only roughly estimate the weight of fish, but it is not It is impossible to know the total number of fish in the fish pond, so it is impossible to know the total output of the fish pond, and the fish of different growth conditions are mixed together and raised, and it is impossible to carry out targeted breeding separately

Method used

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  • A factory farming fish counting device
  • A factory farming fish counting device
  • A factory farming fish counting device

Examples

Experimental program
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Effect test

Embodiment 1

[0024] like Figure 1-4 As shown, a kind of industrial culture fish counting device comprises a first pool 1, and the inner wall of the first pool 1 is evenly provided with an ultrasonic drive device 2, and the first pool 1 is sequentially provided with The first partition 3, the second partition 4 and the third partition 5, the first pool 1 is connected to the second pool 10 through the passage 8, the passage 8 is provided with a counter 9, the volume of the counter 9 It is adjustable, the counter 9 includes a base 90, the base 90 is provided with a column 93, the base 90 and the column 93 are hollow, and a transverse threaded rod 91 is installed in the base 90, and the column 93 is installed with a vertical threaded rod 94, the horizontal threaded rod 91 and the vertical threaded rod 94 are connected by a bevel gear set 92, the top of the vertical threaded rod 94 is provided with a motor 96, the vertical A first sleeve 95 is connected to the threaded rod 94, a second sleeve...

Embodiment 2

[0035] This embodiment is a further improvement and limitation of embodiment 1 on the basis of embodiment 1.

[0036] A factory farming fish counting device, including all parts in embodiment 1, also includes:

[0037] Further, a fishing net 12 is arranged in the second pool 10, and the fishing net 12 is connected to the fishing frame 11. The fishing net 12 is provided with three to four layers, and the fishing net 12 is sequentially arranged from top to bottom. increase.

[0038] Further, the fishing frame 11 is provided with a connecting block 13, the connecting block 13 is provided with a connecting rope 14, and the end of the connecting rope 14 is provided with a pull ring 15.

[0039] Specifically, by setting the fishing frame 11, fish with different volumes are reared separately and in a targeted manner, so that the overall fish output can be increased.

[0040] The working principle of the embodiment of the present invention is:

[0041] like Figure 1-4As shown, th...

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Abstract

The invention discloses a fish counting device for factory farming, which relates to the technical field of fish feeding and mainly solves the problems that the specific yield cannot be known in the existing fish ponds and the individual differences in breeding are large; the device includes a first pool, the The inner wall of the first pool is uniformly provided with ultrasonic repellers, and the first pool is sequentially provided with a first partition, a second partition and a third partition from right to left, and the first partition, the second The meshes of the separating net and the third separating net are successively reduced, and the first pool is connected to the second pool through an aisle, a counter is arranged in the aisle, a fishing net is arranged in the second pool, and the fishing net It is connected with the fishing rack, and the volume of the counter is adjustable. The present invention effectively solves the problem of the number of fish in the fish pond through the above structure, and at the same time can count fish of different sizes and separate fish of different sizes Feed to increase production.

Description

technical field [0001] The invention relates to the technical field of fish farming, in particular to a fish counting device for industrialized farming. Background technique [0002] In order to understand the feeding situation of fish in the process of fish farming, fish are usually randomly caught by random sampling method, so as to estimate the feeding situation of fish in fish ponds, but this method can only roughly estimate the weight of fish, but it is not It is impossible to know the total number of fish in the fish pond, so that the total output of the fish pond cannot be known, and fish with different growth conditions are mixed together and raised, so they cannot be separately raised for targeted feeding. Contents of the invention [0003] The purpose of the embodiments of the present invention is to provide a fish counting device for factory farming to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/95A01K63/00A01K74/00
CPCA01K61/95A01K63/003A01K74/00
Inventor 孙利元刘元进王蕾赵振营王田田王欣赵玉庭
Owner 山东省海洋资源与环境研究院
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