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Shrimp and crab breeding system convenient to fish for finished products

A culture system, shrimp and crab technology, applied in fishing, fish farming, application and other directions, can solve the problems of unfavorable shrimp and crab removal, time-consuming and labor-intensive, waste of manpower and material resources, etc. reasonable effect

Active Publication Date: 2019-04-30
江苏好润生物产业集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the fishing of finished shrimp and crabs is basically carried out with wire mesh or crab shells. Wire mesh fishing is time-consuming and labor-intensive, and it is not conducive to the removal of shrimps and crabs after fishing. In aquaculture ponds, the bottom of the pond needs to be inserted into the pond soil to block the migration channel and enter the bottom bamboo cage. This method requires pre-buried a variety of fishing tools under the water, such as curved back dragons and large bamboo cages. It is a waste of manpower and material resources and needs to be improved urgently

Method used

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  • Shrimp and crab breeding system convenient to fish for finished products
  • Shrimp and crab breeding system convenient to fish for finished products
  • Shrimp and crab breeding system convenient to fish for finished products

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Experimental program
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specific Embodiment approach 1

[0031] see as Figure 1-Figure 4 As shown, the technical solution adopted in this specific embodiment is: it includes a culture housing 1, an annular outer frame 2, a support foot 3, an electric control box 4, a partition 5, a driving mechanism 6, a plug 7 and a drainage mechanism 8; The lower peripheral part of the breeding housing 1 is fixed with an annular outer frame 2, and the lower surface of the annular outer frame 2 is equiangularly distributed with three supporting feet 3, and the inner side of one of the supporting feet 3 is fixed with an electric control box 4, and the inner wall of the breeding housing 1 A partition 5 is integrally formed, and four No. 2 leakage holes 5-1 are provided at a circular angle on the partition 5; a plug 7 is provided for a movable plug in the opening of the bottom wall of the breeding shell 1;

[0032] The driving mechanism 6 is composed of a driving plate 6-1, a rotating plate 6-2, a rotating motor 6-3, a ball bearing 6-5, and an arc-sh...

specific Embodiment approach 2

[0046] see Figure 5 and Figure 6 The difference between this specific embodiment and the specific embodiment one is that: the bottom plate in the culture housing 1 is welded and fixed with a discharge plate 9, and the upper port diameter of the discharge plate 9 is set smaller than the lower port aperture, and Its upper port edge is provided in movable contact with the bottom surface of the rotating plate 6-2; two forward and reverse motors 10 are fixed with bolts on the inner wall of the culture housing 1, and the output shaft of the forward and reverse motor 10 is connected with an eccentric wheel 11, The flange of the eccentric wheel 11 is set in movable contact with the outer wall of the unloading plate 9; the forward and reverse motor 10 is electrically connected to the electric control box 4, and the rotation directions of the two forward and reverse motors 10 are opposite to realize the beating of the unloading plate 9 ; The drive plate 6-1 is composed of the No. 1 p...

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Abstract

A shrimp and crab breeding system convenient to fish for finished products relates to the technical field of shrimp and crab breeding. The lower edge of a driving plate is symmetrically connected witharc-shaped insertion columns, after the arc-shaped insertion columns movably pass through arc-shaped rotating holes forming in the center of a partition plate, the arc-shaped insertion columns are inserted and fixed in arc-shaped insertion connection grooves forming in the center of a rotating plate, and the rotating plate located on the periphery of the arc-shaped insertion connection grooves isprovided with multiple No. 1 leakage holes corresponding to No. 2 leakage holes at an equal angle; and the lower edge of the driving plate movably bears against the upper surface of the partition plate, the surface of the upper edge of the rotating plate movably bears against the lower surface of the partition plate, and the circumferential wall of the rotating plate is rotatably connected to theinner wall of a breeding shell body by a ball bearing. Shrimps and crabs are bred in breeding equipment, when a fishing season arrived, fishing tools such as fishing nets or bamboo weirs for catchingcrabs do not need to be arranged to achieve rapid fishing for finished shrimps and crabs, and so, the fishing efficiency of the finished shrimps and crabs is effectively improved, and practicality isstronger.

Description

technical field [0001] The invention relates to the technical field of shrimp and crab cultivation, in particular to a shrimp and crab cultivation system that facilitates fishing of finished products. Background technique [0002] Shrimp and crabs are another family of arthropods, which belong to the decapod order of the crustacea. These animals have a very close relationship with humans, and some are the main aquaculture or fishing objects, especially shrimp, lobster and crab. Shrimp and crabs have a large output in my country's marine fishery catches, especially prawns, hairy shrimps, swimming crabs, etc., which are rich in nutrition, high in output value, and more important in status. There are many kinds of shrimp and crabs in our country. Through a large number of investigations and studies, there are more than 1,000 kinds that have been discovered so far, including more than 400 kinds of shrimps and more than 600 kinds of crabs. [0003] At present, wire nets or crab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/00A01K63/04A01K79/00
CPCA01K63/003A01K63/047A01K79/00
Inventor 刘爱民周爱民钱禹霖李志国戴军
Owner 江苏好润生物产业集团股份有限公司