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Seedling feeding device for aquaculture

A technology of aquaculture and seedling frame, which is applied in fish farming, application, climate change adaptation, etc. It can solve the problems of reducing economic benefits, the production of shrimp and crab can not be effectively improved, and susceptibility to diseases, etc., to ensure accuracy Effect

Pending Publication Date: 2022-06-24
张鸿福
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing method of throwing shrimp and crab seedlings is manually or mechanically throwing shrimp and crab seedlings into the farm. Due to human factors, it is difficult to evenly throw shrimp and crab seedlings in the farm, causing some shrimps and crabs to gather in the same area. Lobsters and crabs have territorial habits. During the growth process of shrimps and crabs, too many shrimps and crabs will gather together to kill each other because of robbing food, sites, and caves, and they are easy to be infected with diseases. As a result, the production of shrimps and crabs cannot be obtained. Effectively improve, which in turn will reduce its economic benefits

Method used

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  • Seedling feeding device for aquaculture
  • Seedling feeding device for aquaculture
  • Seedling feeding device for aquaculture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] An aquaculture seedling device, such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 and Figure 9 As shown, it includes an L-shaped support frame 1, a limit rod 21, a special-shaped connecting block 22, an electric drive assembly 3, a uniform mixing assembly 4, an intermittent seedling lowering assembly 5 and a fixed push assembly 6, two L-shaped support frames 1 A limiting rod 21 for limiting is fixed on the upper part, a special-shaped connecting block 22 is fixed on the L-shaped support frame 1, an electric driving component 3 for driving is arranged on the special-shaped connecting block 22, and the uniform mixing component 4 is arranged in On the electric drive assembly 3, the uniform mixing assembly 4 is provided with an intermittent seedling lowering assembly 5, which is used for intermittently feeding shrimp and crab fry, and the fixed pushing assembly 6 is arranged at the bottom of the special-shaped connecting block 22....

Embodiment 2

[0043] On the basis of Example 1, as Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, also includes a spacing adjustment assembly 7, the spacing adjustment assembly 7 is arranged on both sides of the special-shaped connecting block 22 on the left side, and the spacing adjustment assembly 7 is used to adjust the position of the wedge-shaped fixing frame 63 and change the shrimp and crab fry placement position, and the spacing adjustment The assembly 7 includes an arc-shaped support frame 71, a special-shaped push rod 72, a first compression spring 73, a rectangular slotted frame 74, a toggle plate 75, a first return spring 76 and a wedge-shaped push bar 77. The arc-shaped support frame 71 is fixed Connected to both sides of the special-shaped connecting block 22 on the left side, the arc-shaped support frame 71 is slidably connected with a special-shaped push rod 72, and the special-shaped push rod 72 is in contact with the double-port lower seedling frame 41 on the...

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Abstract

The invention relates to the field of aquaculture, in particular to an aquaculture seedling feeding device which comprises an L-shaped supporting frame, a limiting round rod, a special-shaped connecting block, an electric driving assembly, a uniform mixing assembly and the like. The two L-shaped supporting frames are jointly and fixedly connected with a limiting round rod, the L-shaped supporting frames are fixedly connected with special-shaped connecting blocks, the special-shaped connecting blocks are provided with electric driving assemblies, and the uniform mixing assembly is arranged on the electric driving assemblies. Through cooperation of a reset spring and a wedge-shaped fixing frame, a sliding pushing plate intermittently opens two feeding ports of a double-port seedling feeding frame in a staggered mode, so that crab seedlings and lobster seedlings intermittently fall into the double-port seedling feeding frame in a staggered mode, and the crab seedlings and the lobster seedlings are scattered into a farm in a staggered mode.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to an aquaculture seedling planting device. Background technique [0002] With the rapid growth of the world's population and economic development, the demand for animal protein is increasing, and the demand for natural fishery resources cannot be met by fishing alone. Due to the limitation of the fishing volume by the renewal of natural fishery resources, aquaculture shrimp Crabs have developed rapidly, and aquaculture plays an important role in making up for the lack of marine fishing, and is conducive to maintaining ecological balance, which can prevent ecological imbalance due to overfishing. [0003] The existing method of casting shrimp and crab seedlings is to manually or mechanically throw shrimp and crab seedlings into the farm. Due to human factors, it is difficult to evenly throw the shrimp and crab seedlings in the farm, resulting in some shrimp and crabs gathering in the same...

Claims

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Application Information

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IPC IPC(8): A01K61/59
CPCA01K61/59Y02A40/81
Inventor 张鸿福
Owner 张鸿福