Marine breeding factory ship

Abstract

The utility model discloses a kind of offshore breeding factory ships, including main unit, it includes hull, the hull inner wall is fixedly provided with multiple breeding bins, the breeding bin top is fixedly provided with oxygenator;Feeding unit is arranged on the top surface of breeding bin, it includes storage part and feeding part located at its side, and the feeding unit is used to feed fry feed;Sorting unit is arranged inside breeding bin, it includes conveying part and sorting part located inside it, and the sorting unit is used to size sorting fry, and the storage part includes two fixed frames fixedly connected on the top surface of the front and rear end of breeding bin.The utility model cooperates by being provided with sorting part and conveying part, so that when offshore breeding is carried out, corresponding fry rearing can be carried out according to the size of fry, so that when feeding, fry can be fed with feed quantitatively, so that it can develop evenly, and subsequent corresponding net cage release rearing can be carried out according to the size of fry.

Description

Technical Field

[0001] This utility model relates to the field of marine breeding technology, and in particular to a marine breeding work vessel. Background Technology

[0002] It is a marine aquaculture and processing plant that integrates marine product breeding, farming, and processing, and has self-propelled capabilities.

[0003] Chinese patent discloses an aquaculture vessel for marine use, publication number CN216314849U, which includes an aquaculture vessel and an aquaculture compartment. The aquaculture compartment is enclosed by a frame structure composed of round steel pipes. A net is installed on the frame structure. The frame structure is composed of round steel pipes, which makes the structure stable to weld, with low water resistance and long service life.

[0004] The existing technology also has the following drawbacks: when breeding fish fry on marine breeding vessels, if the size of the fry is not controlled separately, it is easy to feed too little or too much feed during daily feeding, which will affect the growth of the fry. Furthermore, when fry are subsequently stocked in different net cages, the fry will be of different sizes. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a marine breeding vessel that solves the aforementioned problems.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a marine breeding vessel, including a main unit, which includes a hull, wherein multiple breeding chambers are fixedly arranged on the inner wall of the hull, and an oxygenator is fixedly arranged on the top surface of the breeding chamber;

[0007] A feeding unit installed on the top of the breeding bin includes a storage section and a feeding section located on its side. The feeding unit is used to feed the fish fry.

[0008] A sorting unit located inside the breeding bin includes a conveying section and a sorting section located inside therein, the sorting unit being used to sort fish fry by size.

[0009] Preferably, the storage unit includes two fixed frames fixedly connected to the top surfaces of the front and rear ends of the breeding bin, and two storage bins are fixedly installed on the left and right ends of the fixed frames, with solenoid valves fixedly installed on the inner walls of the bottom ends of the two storage bins.

[0010] Preferably, the feeding unit includes two motors fixedly connected to the front of the left and right ends of the fixed frame. The back of the motor output rod extends through the front of the fixed frame into the interior of the fixed frame and is fixedly fitted with a gear. The surface of the motor output rod is rotatably connected to the inner wall of the fixed frame.

[0011] Preferably, two toothed plates are slidably connected to the inner walls of the left and right ends of the fixed frame, the side of the gear and the front of the toothed plate are meshed, a feeding channel is fixedly provided on the top surface of the toothed plate, and the side of the toothed plate is in sliding contact with the inner wall of the storage bin.

[0012] Preferably, the conveying unit includes two conveying pipes fixedly connected to the inner walls of the front and rear ends of the breeding chamber. A booster pump is fixedly installed on the front of the left end of the rear conveying pipe and the inner wall of the breeding chamber. Control valves are fixedly installed on the inner walls of the two conveying pipes and the front and rear ends of the breeding chamber.

[0013] Preferably, the sorting section includes two seedling discharge pipes fixedly connected to the bottom of two control valves, and three device frames are fixedly installed on the inner wall of the breeding chamber, with multiple sorting plates rotatably connected to the inner wall of each device frame.

[0014] Beneficial effects

[0015] This utility model provides a marine breeding vessel. Compared with the prior art, it has the following advantages: by setting up a sorting unit and a conveying unit to work together, the fish fry can be sorted and raised according to their size during marine breeding. This allows for quantitative feeding of the fish fry during feeding, ensuring uniform development. Subsequently, the fish fry can be placed in appropriate net cages for rearing according to their size. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the breeding compartment structure of a marine breeding vessel proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the feeding unit structure of a marine breeding vessel proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the sorting unit structure of a marine breeding vessel proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the overall structure of a marine breeding vessel proposed in this utility model.

[0020] Figure descriptions: 100, Main unit; 101, Hull; 102, Breeding bin; 103, Aerator; 200, Feeding unit; 201, Storage section; 202, Feeding section; 2011, Fixing frame; 2012, Storage bin; 2013, Solenoid valve; 2021, Motor; 2022, Gear; 2023, Gear plate; 2024, Feeding channel; 300, Sorting unit; 301, Conveying section; 302, Sorting section; 3011, Conveying pipe; 3012, Booster pump; 3013, Control valve; 3021, Seedling discharge pipe; 3022, Device frame; 3023, Sorting plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] Reference Figure 1 and Figure 2 and Figure 4 This is the first embodiment of the present invention. This embodiment provides a marine breeding vessel that can sort and raise fish fry according to their size. This allows for the quantitative feeding of fish fry during feeding, ensuring uniform development. Subsequently, the fish fry can be placed in net cages for rearing according to their size. The vessel includes a main unit 100, a feeding unit 200, and a sorting unit 300.

[0024] The main unit 100 includes a hull 101, a plurality of breeding chambers 102 are fixedly installed on the inner wall of the hull 101, and an aerator 103 is fixedly installed on the top surface of the breeding chambers 102.

[0025] The feeding unit 200, which is set on the top surface of the breeding bin 102, includes a storage section 201 and a feeding section 202 located on its side. The feeding unit 200 is used to feed the fish fry.

[0026] The sorting unit 300, located inside the breeding bin 102, includes a conveying section 301 and a sorting section 302 located inside it. The sorting unit 300 is used to sort the fish fry by size.

[0027] In use, the fish fry can be automatically sorted by the conveying unit 301 and the sorting unit 302 in conjunction with the aerator 103 and live in different breeding chambers 102. The fish fry can be fed quantitatively by the storage unit 201 and the feeding unit 202, so that the fish fry can be raised in the breeding chambers 102 of the hull 101 for a long time.

[0028] Example 2

[0029] Reference Figure 1 and Figure 2 as well as Figure 3This is the second embodiment of the present invention. Unlike the previous embodiment, the storage unit 201 includes two fixed frames 2011 fixedly connected to the top surfaces of the front and rear ends of the breeding bin 102. Two storage bins 2012 are fixedly installed on the left and right ends of the fixed frames 2011 respectively. Solenoid valves 2013 are fixedly installed on the inner walls of the bottom ends of the two storage bins 2012.

[0030] Specifically, the feeding unit 202 includes two motors 2021 fixedly connected to the front of the left and right ends of the fixed frame 2011. The back of the output rod of the motor 2021 extends through the front of the fixed frame 2011 into the interior of the fixed frame 2011 and is fixedly fitted with a gear 2022. The surface of the output rod of the motor 2021 is rotatably connected to the inner wall of the fixed frame 2011.

[0031] In addition, two toothed plates 2023 are slidably connected to the inner walls of the left and right ends of the fixed frame 2011, respectively. The side of the gear 2022 is meshed with the front of the toothed plate 2023. The top surface of the toothed plate 2023 is fixedly provided with a feeding channel 2024, and the side of the toothed plate 2023 is in sliding contact with the inner wall of the storage bin 2012.

[0032] In use, multiple motors 2021 are started, causing gear 2022 to rotate. Through the meshing connection between gear 2022 and toothed plate 2023, toothed plate 2023 drives the feeding channel 2024 to adjust its height. The solenoid valve 2013 can quantitatively feed the feed inside the storage bin 2012, and the amount of feed can be adjusted according to the size of the fish fry.

[0033] The conveying unit 301 includes two conveying pipes 3011 fixedly connected to the inner walls of the front and rear ends of the breeding chamber 102. A booster pump 3012 is fixedly installed on the front left end of the rear conveying pipe 3011 and the inner wall of the breeding chamber 102. Control valves 3013 are fixedly installed on the inner walls of the two conveying pipes 3011 and the front and rear ends of the breeding chamber 102.

[0034] In addition, the sorting unit 302 includes two seedling discharge pipes 3021 that are fixedly connected to the bottom of the two control valves 3013, and three device frames 3022 are fixedly installed on the inner wall of the breeding bin 102. Multiple sorting plates 3023 are rotatably connected to the inner wall of the device frames 3022.

[0035] When in use, the booster pump 3012 is started, causing the two delivery pipes 3011 to drive the seawater to circulate in a square. The tightness of the multiple device frames 3022 allows the sorting plate 3023 to sort different fish fry, so that the sorting plate 3023 becomes narrower towards the back, allowing only the smallest fish fry to pass through, thus enabling the fish fry in different compartments to be raised from large to small. When the hull 101 moves to multiple net cages at sea, the external absorption pipe and the fry discharge pipe 3021 are connected to quickly absorb the fish fry in the corresponding compartments and send them to the corresponding net cages for seedling treatment.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A marine breeding vessel, characterized in that, include: The main unit (100) includes a hull (101), a plurality of breeding chambers (102) are fixedly arranged on the inner wall of the hull (101), and an aerator (103) is fixedly arranged on the top surface of the breeding chamber (102); A feeding unit (200) is provided on the top surface of the breeding bin (102), which includes a storage section (201) and a feeding section (202) located on its side. The feeding unit (200) is used to feed the fish fry. A sorting unit (300) is set inside the breeding bin (102), which includes a conveying section (301) and a sorting section (302) located therein, the sorting unit (300) being used to sort the fish fry by size.

2. The marine breeding vessel according to claim 1, characterized in that: The storage unit (201) includes two fixed frames (2011) fixedly connected to the top surfaces of the front and rear ends of the breeding bin (102). Two storage bins (2012) are fixedly installed on the left and right ends of the fixed frames (2011), and solenoid valves (2013) are fixedly installed on the inner walls of the bottom ends of the two storage bins (2012).

3. The marine breeding vessel according to claim 2, characterized in that: The feeding unit (202) includes two motors (2021) fixedly connected to the front of the left and right ends of the fixed frame (2011). The back of the output rod of the motor (2021) extends through the front of the fixed frame (2011) into the interior of the fixed frame (2011) and is fixedly fitted with a gear (2022). The surface of the output rod of the motor (2021) is rotatably connected to the inner wall of the fixed frame (2011).

4. The marine breeding vessel according to claim 3, characterized in that: Two toothed plates (2023) are slidably connected to the inner walls of the left and right ends of the fixed frame (2011). The side of the gear (2022) is meshed with the front of the toothed plate (2023). A feeding channel (2024) is fixedly provided on the top surface of the toothed plate (2023). The side of the toothed plate (2023) is in sliding contact with the inner wall of the storage bin (2012).

5. The marine breeding vessel according to claim 1, characterized in that: The conveying unit (301) includes two conveying pipes (3011) fixedly connected to the inner walls of the front and rear ends of the breeding chamber (102). A booster pump (3012) is fixedly installed on the front left end of the rear conveying pipe (3011) and the inner wall of the breeding chamber (102). Control valves (3013) are fixedly installed on the inner walls of the two conveying pipes (3011) and the front and rear ends of the breeding chamber (102).

6. The marine breeding vessel according to claim 5, characterized in that: The sorting section (302) includes two seedling discharge pipes (3021) fixedly connected to the bottom of two control valves (3013). Three device frames (3022) are fixedly installed on the inner wall of the breeding bin (102). Multiple sorting plates (3023) are rotatably connected to the inner wall of the device frames (3022).

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