Removal device for residual pesticides and hormones in aquaculture

A technology for aquaculture and pesticide residues, applied in the field of aquaculture, can solve the problems of pesticides and hormone residues, achieve the effects of convenient fishing, convenient and fast movement, and improvement of water quality conditions

Active Publication Date: 2021-03-19
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

[0007] The purpose of the present invention is to overcome the above problems existing in the prior art, provide a removal device for residual pesticides and hormones in aquaculture products, and solve the problems of pesticides and hormone residues in existing aquaculture products

Method used

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  • Removal device for residual pesticides and hormones in aquaculture
  • Removal device for residual pesticides and hormones in aquaculture
  • Removal device for residual pesticides and hormones in aquaculture

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preparation example Construction

[0044] The enzyme preparation patent No. CN201210324744.X discloses an enzyme preparation for removing pesticide residues on the surface of fruits and vegetables and a preparation method thereof. The enzyme preparation includes one or more enzymes and alkaline buffer salts. The enzyme preparation is Granular formulations with a particle size distribution of 50 to 500 nm. The enzyme preparation also includes a filler with a porous structure, and the enzyme preparation is formed by a method comprising the steps of: granulating the mixed material comprising the one or more enzymes and the filler into an enzyme granule mixture, and making 45wt%-55wt% of the enzyme in the enzyme granule mixture is embedded in the filler, and then the enzyme granule mixture is mixed with the alkaline buffer salt aqueous solution in a fluidized bed. The enzyme preparation provided by the invention can comprehensively and effectively remove pesticide residues on the surfaces of fruits and vegetables, ...

specific Embodiment

[0048] In practical application, the aquaculture products enter the multiple movable cages 4 of the one-way passage 2 through the entrance 3, and the movable cages 4 drive the aquaculture products into the labyrinthine one-way passage along the slide rails 5 provided on both sides of the one-way passage 2 2, the movable net cage 4 moves along the slide rail 5, impels the aquaculture to advance in one direction along the one-way passage, the movable net cage 4 drives the aquaculture to enter the exercise area 6 for exercise, and the aquaculture can be reptiles like crabs, the present invention The embodiment does not make specific limitations. From the exercise area 6 to the transfer rest area 7 through the gate 8, the hydraulic rod 802 is driven to drive the movable gate to slide up and down in the chute 801, and the gate 8 is controlled to open, and the aquaculture products completely enter the transfer rest area. In zone 7, drive the hydraulic rod 802 to control the gate 8 to...

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Abstract

The invention discloses a device for removing residual pesticides and hormones in an aquaculture product. The device comprises a breeding soaking pool which is internally provided with a one-way passage whose inlet is provided with a plurality of movable cages. The one-way passage is provided with a plurality of exercise areas and transit rest areas. The exercise areas are provided with an exercise facility for the exercise of the aquaculture product, the transit rest areas are divided into soaking areas for immersing and conditioning of the aquaculture product and clear water areas for washing the aquaculture product release the pesticides and hormones, the aquaculture product reaches the transit rest areas from the exercise areas back and forth, and the pesticides and hormones in the aquaculture product are neutralized, volatilized or diluted. According to the invention, the aquaculture product moves to the transit rest areas for soaking from exercise areas, the problem of the residual pesticides and hormones in the aquaculture product is solved, the breeding cost is effectively reduced, the breeding density and the breeding efficiency are improved, the movable cages can be movedat any time, and the movable cages are more convenient to manage.

Description

Technical field: [0001] The invention relates to the field of aquaculture technology, in particular to a device for removing residual pesticides and hormones in aquaculture products. Background technique: [0002] As the natural environment is becoming more and more polluted, agricultural production is being greatly affected, especially viral disasters restricting the development of agricultural production, and what is even more frightening is the extensive use of pesticides, disinfectants, and hormones in the agricultural production process and other drugs. Although this can temporarily meet the needs of production, its residual agriculture still continuously produces secondary pollution to the environment, and even causes serious damage to the human body. At the same time, in order to improve the economic benefits of production, farmers generally adopt high-density breeding and planting models, which greatly reduces the nutrients in the water body or soil. In severe cases...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/00A01K61/59
CPCA01K61/00A01K61/59Y02A40/81
Inventor 陈巧云征茂德
Owner 苏州千层茧农业科技有限公司
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