Hatching device for marine products

A seafood and water tank technology, which is applied in the field of seafood hatching and breeding, can solve problems such as low hatching rate, and achieve the effects of improving practicability and hatching survival rate.

Inactive Publication Date: 2018-06-29
张文健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a seafood hatching device, which solves the technical problem of low hatching rate of the existing hatching device by adopting the present invention

Method used

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  • Hatching device for marine products

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Embodiment 1

[0011] Such as figure 1 As shown, this embodiment discloses a seafood hatching device, including a hatching structure 10 and a water tank 20, and also includes a water inlet pipe 30 for introducing water in the water tank 20 into the hatching structure 10, and a water inlet pipe for The water in the hatching structure 10 is discharged to the drain pipe 40 in the water tank 20 , and the water inlet pipe 30 and the drain pipe 40 are both provided with switches for opening and closing.

[0012] Preferably, the hatching structure 10 includes a bracket 11 and several tubular hatching tubes 12, the hatching tubes 12 are vertically fixed side by side on the bracket 11, the upper and lower ends of the hatching tube 12 are open structures, The lower end of the incubation tube 12 is detachably provided with a sealing cover 13 .

[0013] The water inlet pipe 30 connects the upper end opening of the water tank 20 and the hatching tube 12 through a water pump 50, the drain pipe 40 passes ...

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Abstract

The invention relates to the technical field of marine product hatching and culturing, in particular to a hatching device for marine products, and aims at providing the hatching device for the marineproducts. The device comprises a hatching structure, a water tank, a water inlet pipe and a water draining pipe, wherein the water inlet pipe is used for introducing water in the water tank into the hatching structure, and the water draining pipe is used for discharging water in the hatching structure into the water tank; the hatching structure includes a bracket and a plurality of tubular hatching pipes, and the hatching pipes are vertically fixed to the bracket side by side; the upper and lower ends of each hatching pipe are of open structures, and sealing covers are detachably disposed at the lower ends of the hatching pipes; the water inlet pipes are connected with the water tank and the openings of the upper ends of the hatching pipes through a water pump, the water draining pipe penetrates through the sealing covers to be connected with the hatching pipes, and an air pipe connected with an air pump penetrates through the sealing covers. By using the device, the hatching survivalrate of eggs is increased.

Description

technical field [0001] The invention relates to the technical field of hatching and breeding of seafood, in particular to a hatching device for seafood. Background technique [0002] Seafood farming needs to hatch and raise seedlings first, and wait for the seafood to grow to a suitable size before being put into the breeding area. The existing seafood hatching often adopts a barrel-shaped hatching tank, and then directly puts the eggs into the hatching tank for hatching. In this way, due to the large number of eggs, deposits are easily formed at the bottom of the hatching tank, and the eggs deposited at the bottom are because the upper layer The eggs are covered, forming anoxic death, resulting in a decrease in the hatching rate of the eggs. Contents of the invention [0003] The object of the present invention is to provide a seafood hatching device, which solves the technical problem of low hatching rate of the existing hatching device by adopting the present invention...

Claims

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Application Information

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IPC IPC(8): A01K61/17
CPCA01K61/00Y02A40/81
Inventor 张文健
Owner 张文健
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