Crab breeding device

A technology for crabs and crab ponds, applied in fish farming, agricultural gas emission reduction, botany equipment and methods, etc., can solve the problems of inability to breed and increase the cost of farming, etc., to increase the breeding area, facilitate water release, increase benefit effect

Inactive Publication Date: 2018-04-20
苏州千层茧农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the breeding density per mu is fixed. When the user is breeding, the density can be controlled within 1500 / mu. If the breeding density per mu is fixed, more breeding cannot be done. If other land is opened up, the breeding will be increased. the cost of

Method used

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing, the present invention is further described

[0024] Such as Figure 1 to Figure 2 Shown, a kind of cultivation device of crab comprises the first crab pond 1, the second crab pond 2, the third crab pond 3, a support column and a hydraulic cylinder 7, and the support column is connected with the hydraulic cylinder 7, and the first The crab pond 1 is arranged on the ground, the second crab pond 2 is vertically connected to the hydraulic cylinder 7 on the ground through a support column, and the third crab pond 3 is vertically connected to the hydraulic cylinder 7 on the ground through a support column. The up and down movement of the hydraulic rod 9 on the hydraulic cylinder 7 drives the support column to move up and down, thereby controlling the height of the second crab pond 2 and / or the third crab pond 3. The hydraulic cylinder 7 is connected with the oil tank 11 through the oil delivery pipe 2, and the A hydraulic pump ...

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Abstract

The invention discloses a crab breeding device which comprises a first crab pond, a second crab pond, a third crab pond, support columns and hydraulic oil cylinders. The support columns are connectedwith the hydraulic oil cylinders, the first crab pond is arranged on the ground, the second crab pond is perpendicularly connected with the corresponding hydraulic oil cylinders on the ground by the corresponding support columns, the third crab pond is perpendicularly connected with the corresponding hydraulic oil cylinders on the ground by the corresponding support columns, hydraulic rods on thehydraulic oil cylinders can move in the up-down directions, and the support columns can be driven to act in the up-down directions. The crab breeding device has the advantages that the crab ponds canbe supported in midair by support plates, accordingly, the crab breeding areas can be enlarged, a large quantity of crab can be conveniently bred by users, each crab pond can be assuredly basked in sufficient sunlight, and earnings of the users can be increased; the heights of the hydraulic rods on the hydraulic oil cylinders can be adjusted according to requirements of the users on the heights ofthe crab ponds, and accordingly the height of the first crab pond and the height of the second crab pond can be changed; pipes are arranged in the support columns, and accordingly the crab ponds canbe conveniently filled with water by the users.

Description

technical field [0001] The invention relates to a three-dimensional culture device, in particular to a crab culture device. Background technique [0002] Crabs are rich in protein and trace elements, which have a good nourishing effect on the body. Crabs are known as "gutless men". Although they are small in size, they have all five internal organs. In recent years, more and more people keep crabs as pets, and they pay more and more attention to crabs. Crabs are crabs that grow in fresh water and reproduce in seawater. Before reproductive migration, they are all juvenile crabs. Because of their yellowish shell color, they are commonly known as "yellow crabs". When it completes the last molt, it develops into a "green crab", with plump dark green gonads, dense silky hairs on the claws and feet of male crabs, thick and long setae on legs, and the abdomen of female crabs completely covers the ventral surface of the carapace. The bristles are long and dense. Hairy crab is a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/00A01G31/06
CPCA01G31/06A01K63/003A01K63/006Y02P60/21
Inventor 陈卫涛陈巧云
Owner 苏州千层茧农业科技有限公司
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