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Separating device for fish and shrimps on boat

A separation device and separation frame technology, which is applied in fish farming, anti-corrosion coatings, animal husbandry, etc., can solve problems affecting fishing efficiency, etc., and achieve the effects of improving survival time, convenient operation, and simple structure

Inactive Publication Date: 2017-07-21
舟山汇丰冷藏物流发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The adjustable trawl fish and shrimp separation device of this invention still needs to manually organize the fish and shrimp, which affects the fishing efficiency

Method used

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  • Separating device for fish and shrimps on boat
  • Separating device for fish and shrimps on boat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as figure 1 , 2 As shown, a separating device for fish, shrimp, etc. on a ship includes a magnet 1, a separating frame 2, a shrimp pond 3, a separating plate 4, and a fish pond 5. A separating frame 2 is provided at the upper end of the magnet 1, and one end of the separating frame 2 is provided. There is a slope, the two sides of the separation frame 2 are symmetrically provided with magnetic poles 10, the other end of the separation frame 2 is provided with a partition 6, one end of the separation frame 2 is connected with the shrimp pond 3, one end of the shrimp pond 3 has a slope, and the upper end of the shrimp pond 3 is provided The separating plate 4 is provided with a second partition 7 in the middle of the separating plate 4, a transmission device 8 is arranged on both sides of the separating plate 4, the shrimp pond 3 is connected with a guide frame 9, and one end of the guide frame 9 is provided with a fish pond 5.

[0022] The positive and negative poles o...

Embodiment 2

[0031] A separation device for fish, shrimp, etc. on a ship. In actual work, the caught fish and shrimp are placed on the separation frame 2. The fish and shrimp slide on the separation frame 2 through the inclined surface on the separation frame 2, and the separation frame 2 There are anode and cathode respectively on the side. According to the reaction of fish and shrimp to the anode and cathode, the fish swim against the anode side and the shrimp swim against the cathode side. The lower end of the separation frame 2 is provided with a magnet 1 cathode and anode and the separation frame The magnetic pole 10 on the 2 is the same, which improves the function of the magnetic pole 10 and promotes the reaction ability of fish and shrimp. The partition 6 at the end of the separation frame 2 forms a fish and shrimp separation channel, but some fish and shrimp will be mixed when the current is relatively rapid. Let’s go together. Fish and shrimp enter the separation plate 4 along with...

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PUM

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Abstract

The invention provides a separating device for fish and shrimps on boat. The device comprises a magnet, a separating rack, a shrimp pond, a separating board and a fishpond; an upper end of the magnet is provided with the separating rack; one end of the separating rack is provided with gradient; magnetic poles are symmetrically installed at two sides inside the separating rack; the other end of the separating rack is provided with a partition plate; one end of the separating rack is connected with the shrimp pond; one end of the shrimp pond is provided with gradient; an upper end of the shrimp pond is provided with the separating board; the middle of the separating board is provided with a second partition plate; transmission devices are installed at two sides of the separating board; the shrimp pond is connected with a guiding rack; one end of the guiding rack is provided with the fishpond. The separating device for fish and shrimps on boat provided in the invention has simple structure and can automatically performs classification according to the reaction of the magnetic poles of fish and shrimps without frequent contact of the fish and shrimps so as to increase the survival time of fish and shrimps.

Description

Technical field [0001] The invention relates to the technical field of aquatic product processing, in particular to a separation device for fish, shrimp, etc. on a ship. Background technique [0002] With the development of society, as aquatic products become more and more popular among people, there are more and more aquaculture and sea fishing. When fishing nets, there will be many aquatic products in the nets, and people need to manually Declassification affects fishing efficiency. [0003] Among the existing aquatic product separation devices, for example, an adjustable trawl fish and shrimp separation device, CN101209037A, the invention relates to an adjustable trawl fish and shrimp separation device, including left and right frames, upper and lower frames, and separation grids, It is characterized in that it also includes a cross-shaped horizontal slideway and a vertical slideway in the two ends of the upper and lower frames. The separation grid is fixed on the upper and low...

Claims

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Application Information

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IPC IPC(8): A01K61/95A01K61/90C09D4/02C09D4/06C09D5/08C09D7/12
CPCC09D4/06C09D5/08C09D7/63C09D7/65
Inventor 虞舟
Owner 舟山汇丰冷藏物流发展有限公司