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Bait feeding device and method for deep water net cage

A technology of bait feeding and deep-water cages, which is applied in the fields of application, climate change adaptation, fish farming, etc., can solve the problems of bait waste and fish restriction, and achieve the effects of improving economic benefits, saving bait, and reducing breeding costs

Active Publication Date: 2020-08-07
ZHOUSHAN SHINUO MARINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem that the bait feeding method in the prior art will limit the growth of fish in the net cage or cause the waste of bait, and provide a deep-water net that saves bait and is beneficial to the growth of fish Box bait feeding device and method

Method used

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  • Bait feeding device and method for deep water net cage
  • Bait feeding device and method for deep water net cage
  • Bait feeding device and method for deep water net cage

Examples

Experimental program
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Embodiment 1

[0035] Such as figure 1 , figure 2 , image 3 , Figure 4 The illustrated embodiment is a bait feeding device for deep-water net cages, including a bait storage box, a feeding motor 1 arranged on the bait storage box, a feed delivery pipeline 2 communicated with the bait storage box, and 20 fish farming net cages 3. 20 branch pipes 21 connected to the feed delivery pipeline, 5 sonar detection groups 4 located under each fish culture cage, and first electromagnetic valve 5 located on the feed delivery pipeline, respectively located in each fish culture net 20 bait recovery boxes 6 below the box, the bait collection box 7 and the controller 8 that are communicated with each bait recovery box; The heights are all higher than the height of the upper end of the bait collection box, and the bait collection box is communicated with the upper part of each fish culture net cage through the communication pipeline 9 respectively, and each communication pipeline is provided with a wat...

Embodiment 2

[0055] Embodiment 2 comprises all structures and method parts of embodiment 1, and embodiment 2 also comprises the following steps:

[0056] The controller is provided with a threshold value W of the leaked bait amount. If the leaked bait amount of more than half of the fish cages is less than W, the controller replaces T1 with T1×(1+X%). X is 5.

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Abstract

The invention discloses a feedstuff feeding device for a deepwater net cage and a method. The feedstuff feeding device comprises a feedstuff storage box, a feeding motor, a feedstuff conveying pipeline, m fish culture net cages, m branch pipes, a plurality of sonar detection sets, a first electromagnetic valve, m feedstuff recovery boxes, feedstuff collecting boxes and a controller, wherein m is greater than 4, the feeding motor is arranged on the feedstuff storage box, the feedstuff conveying pipeline communicates with the feedstuff storage box, the m branch pipes are connected with the feedstuff conveying pipeline, the sonar detection sets are separately arranged below each fish culture net cage, the first electromagnetic valve is arranged on the feedstuff conveying pipeline, the m feedstuff recovery boxes are separately arranged below each fish culture net cage, and the feedstuff collecting boxes communicate with each feedstuff recovery box; and discharging openings of all branch pipes are separately located above each fish culture net cage, the height of a position, where the lower end of each feedstuff recovery box is located, is greater than the height of a position, where the upper end of each feedstuff collecting box is located, and the feedstuff collecting boxes communicate with the upper part of each fish culture net cage separately through communicating pipelines. The feedstuff feeding device has the characteristics of saving feedstuff and being beneficial to growth of fishes.

Description

technical field [0001] The invention relates to the technical field of aquatic equipment, in particular to a deep-water cage bait feeding device and method that saves bait and is beneficial to fish growth. Background technique [0002] Existing bait feeding machines usually feed regularly and quantitatively, but the growth and development conditions in each cage are different, and the demand for bait is different. The existing feeding methods will limit the growth of fish in the cage or Cause the waste of bait. Contents of the invention [0003] The purpose of the present invention is to overcome the problem that the bait feeding method in the prior art will limit the growth of fish in the net cage or cause the waste of bait, and provide a deep water net that saves bait and is beneficial to the growth of fish Box bait feeding device and method. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A deep ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/80
CPCA01K61/80Y02A40/81
Inventor 施继军龚剑彬乐国义潘诗辉殷骏
Owner ZHOUSHAN SHINUO MARINE TECH CO LTD
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