CN220274616U - Cabin entering and transferring device for fish fries of aquaculture worker ship - Google Patents
Cabin entering and transferring device for fish fries of aquaculture worker ship Download PDFInfo
- Publication number
- CN220274616U CN220274616U CN202320130386.2U CN202320130386U CN220274616U CN 220274616 U CN220274616 U CN 220274616U CN 202320130386 U CN202320130386 U CN 202320130386U CN 220274616 U CN220274616 U CN 220274616U
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- fish
- cabin
- ship
- cover body
- pipe
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 89
- 238000009360 aquaculture Methods 0.000 title claims description 25
- 244000144974 aquaculture Species 0.000 title claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000012546 transfer Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000009313 farming Methods 0.000 claims abstract 5
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000032258 transport Effects 0.000 description 27
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000004083 survival effect Effects 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 238000012258 culturing Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000196171 Hydrodictyon reticulatum Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000366 juvenile effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000003938 response to stress Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to the technical field of cabin entering of fish fries of a farming industry and boats, in particular to a cabin entering transfer device of fish fries of a farming industry and boats, which comprises a cover body connected with a deck of a live fish transfer boat through a detachable component, wherein the cover body and a cabin hatch of the live fish transfer boat form a closed area, a hard pipe penetrating through the cover body is arranged on the cover body, one end of the hard pipe is communicated with the hard pipe, and the other end of the hard pipe is communicated with a water cabin of the farming industry and boats, and the device also comprises a soft pipe which is used for supplying air to the closed area, so that the air pressure in the closed area is increased, and water and fish fries in the cabin of the live fish transfer boat are transferred to an air supply mechanism in the cabin of the farming industry and boats through the hard pipe and the soft pipe.
Description
Technical Field
The utility model relates to the technical field of cabin entry of fish fries of a culture worker boat, in particular to a cabin entry transfer device of fish fries of a culture worker boat.
Background
Fry is also called "fish flower". Juvenile fish that hatch soon, typically have a body length of 6-9 mm. The fish fries are artificially bred and natural fish fries from rivers, and when the fish fries are cultivated to a certain size, the fish fries need to be transported to a designated area for stocking. And a fish fry transferring device is needed in the process of transferring fish fries.
Along with the production of large deep-sea cultivation equipment such as cultivation engineering ships, the transportation of fish fries from the offshore to the inside of a cultivation cabin of the engineering ship in the open sea by a live fish transport ship becomes one of ways for realizing industry development. After the live fish transport ship arrives at the maritime aquaculture work ship, at present, the transport of the fish fries is realized mostly through the lifting cooperation of a crane and a hanging bag on the ship, and the transport mode is low in operation efficiency, consumes manpower, material resources and a large amount of electric energy, is easy to produce squeeze injury, scratch and the like on fish bodies, and is difficult to survive when the fish bodies enter the aquaculture cabin after being injured.
The conventional common fry transferring device is generally composed of four square frames or circular frames on the upper and lower sides and netting covered on the periphery and the bottom of the frames, and a water-impermeable layer is arranged on the netting at the bottom. During the transferring process, workers submerge the transferring device in water, after the fries to be transferred enter the transferring device, the transferring device submerged in water is pulled out of the water surface in a crane lifting mode, and part of the transferring device is manually lifted, so that the labor intensity is high. And the fry transferring device can not keep balance due to uneven stress and inclination in the process of being pulled out of the water, so that partial fries escape, and the fry transferring effect is reduced.
CN214629173U discloses a sea water net cage is bred and uses fry transfer device, and its technical scheme main points are including the support framework and connect in string bag and waterproof sack of support framework upper and lower both sides, the support framework is including supporting top frame and supporting underframe, and supporting top frame and supporting underframe are through the supporting component interconnect that can receive and close, and the top of supporting top frame is provided with connecting device, and connecting device's upper end is provided with connects the main rope, connects the upper end fixedly connected with electronic hanging balance of main rope, and connecting device's lower extreme is through connecting vice rope and supporting top frame interconnect, and connecting device is including connecting the casing and being located main rope carousel and a plurality of vice rope carousel of connecting the casing, and the lower extreme of connecting the casing is provided with the sample camera and with connect the spirit level of vice rope looks adaptation, and supporting component is including first bracing piece and second bracing piece. According to the device, the fish fry transferring is realized through the lifting of the crane, the balance of the supporting frame body is adjusted through the connection of the auxiliary rope and the auxiliary rope turntable of the connecting device under the cooperation of the auxiliary rope motor and the level meter, the fish fry transferring device is prevented from tilting in the lifting process of the crane, and the transferring effect of the fish fry is ensured; when the electronic hanging balance detects that the weight is too large, the water in the fry transferring device is properly discharged through the drain pipe and the drain electromagnetic valve by means of the mutual matching of the drain device and the controller, so that the overall weight is reduced, and the connection main rope or the connection auxiliary rope on the connecting device is prevented from being broken, so that the fry transferring effect is ensured; therefore, although the above-mentioned patent realizes through the hoist lifts by crane that the fry transfer device is prevented from taking place to incline at the in-process that the hoist lifted by crane, avoid connecting the main rope of connection on the connecting device or connect vice rope and take place to fracture, but the hoist is with high costs, the vice rope of connection through connecting device and vice rope carousel adjust the balance of supporting frame body under the cooperation of vice rope motor and spirit level, connection structure is complicated, through the mode that drainage device and controller mutually support, set up the procedure more, consequently, adopt the mode of hoist handling, there is with high costs, connection structure is complicated, set up the technological defect that the procedure is more.
Disclosure of Invention
To the defect that the prior art exists, provide a transport device is gone into to marine fry of aquaculture worker, utilize the air pressure difference principle, realize realizing fast high efficiency that live fry transports to can effectively reduce the damage to the fish body in the transportation process, improve the survival rate of fry, thereby realize high-efficient operation.
In order to solve the technical problems, the technical scheme includes that the cabin entering transfer device for the fries of the aquaculture worker ship comprises a cover body connected with a deck of a live fish transfer ship through a detachable assembly, wherein the cover body and a cabin hatch of the live fish transfer ship form a closed area, a hard pipe penetrating through the cover body is arranged on the cover body, a soft pipe with one end communicated with the hard pipe and the other end communicated with a cabin of the aquaculture worker ship is arranged on the hard pipe, and the cabin entering transfer device further comprises a gas supply mechanism for supplying gas to the closed area to enable the gas pressure in the closed area to rise, and water and fries in the cabin of the live fish transfer ship are transferred to the aquaculture cabin of the aquaculture worker ship through the hard pipe and the soft pipe.
Foretell worker's ship fry cabin transfer device breeds, air feed mechanism includes air compressor to and one end is connected with air compressor, and the other end is equipped with the intake pipe that is used for adjusting the air inlet pressure in the intake pipe intercommunication with the enclosed area, is equipped with on the lid and is used for looking over in real time and monitors the manometer of internal atmospheric pressure of lid.
Foretell worker's ship fry cabin transfer device breeds, detachable assembly includes a plurality of fixed plates that set up on the lid, is equipped with the base on living fish transport ship deck, corresponds on fixed plate and base and offered the screw hole, is equipped with the fixing bolt that is used for connecting fixed plate and base at the screw hole.
According to the cabin-entering transferring device for the fries of the aquaculture worker ship, the sealing gasket is arranged between the cover body and the deck of the live fish transporting ship.
According to the cabin-entering transferring device for the fries of the aquaculture engineering boats, the flange is arranged at the communication position of the hard pipe and the soft pipe.
According to the cabin-entering transferring device for the fries of the cultivation industry and boats, the hard pipe is a steel pipe, and the soft pipe is a corrugated hose.
According to the cabin-entering transferring device for the fries of the aquaculture engineering ship, the cover body is made of steel, and the whole body is square.
The fish fry transferring device for the culturing worker ship has the beneficial effects that the air compressor is adopted to pressurize and drain water for transferring the fish fry in the closed area, so that a large amount of transferring time is saved, the transferring efficiency is improved, meanwhile, the air compressor is pressurized to increase the oxygen content in water, the survival rate of the fish fry is improved, the fish fry is transferred into the culturing cabin of the culturing worker ship along with the water in the fish cabin of the living fish transferring ship, the fish fry is prevented from separating from the water body, the stress response of the fish fry is reduced, and the survival rate of the fish fry is improved.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a top view of the present utility model;
FIG. 4 is a cross-sectional view of the removable assembly;
fig. 5 is a schematic view of the working state of the present utility model.
Detailed Description
The utility model will now be described in detail with reference to the accompanying drawings and specific examples.
As shown in fig. 1-5, the cabin-entering transferring device for the fries of the aquaculture industry ship comprises a cover body 2 connected with a deck 1 of a live fish transport ship through a detachable assembly, wherein the cover body 2 and a hatch of a cabin 3 of the live fish transport ship form a closed area, and the cover body is made of steel and is square as a whole. The cover body 2 is provided with a hard pipe 4 penetrating through the cover body 2 and being in communication with the cover body 2, the hard pipe 4 can be welded with the cover body 2, the hard pipe 4 is provided with a soft pipe 5, one end of the soft pipe is communicated with the hard pipe 4, the other end of the soft pipe is communicated with a aquaculture water tank of the aquaculture ship, the hard pipe 4 is a steel pipe, and the soft pipe 5 is a corrugated hose. Through welding the stereoplasm pipe 4 on lid 2, when can avoiding the pressurization, stereoplasm pipe 4 produces the displacement, influences the transportation effect, through setting up corrugated hose, can effectively reduce the damage to the fish body in the fry transportation process, improve the survival rate of fry, stereoplasm pipe 4 is equipped with flange 13 with soft 5 intercommunication departments. The device also comprises an air supply mechanism which is used for supplying air into the closed area, so that the air pressure in the closed area is increased, and water and fries in the fish cabin 3 of the live fish transport ship are transported into the culture cabin of the aquaculture worker ship through the hard pipe 4 and the soft pipe 5.
The air supply mechanism comprises an air compressor and an air inlet pipe 6, one end of the air inlet pipe is connected with the air compressor, the other end of the air inlet pipe is communicated with the closed area, an adjusting valve 7 used for adjusting air inlet pressure is arranged on the air inlet pipe 6, a pressure gauge 8 used for checking and monitoring air pressure in the cover body 2 in real time is arranged on the cover body 2, the air inlet pipe 6 is used for guiding an external air source with pressure into the cover body, the air inlet pressure is adjusted by the adjusting valve 7 in real time, the air inlet pipe 6 enables the air pressure in the closed area to rise, fish and water enter a steel pipe and a corrugated hose together under the pressure effect, and the height difference (not more than 10 meters) between a live fish transport ship and a breeding worker ship is overcome by utilizing high pressure (not more than 1 kilogram of air pressure), so that fish fries continuously enter the breeding cabin of the breeding worker ship.
The detachable assembly comprises a plurality of fixing plates 9 arranged on a cover body 2, a base 10 is arranged on a deck 1 of a live fish transport ship, the base 10 is a U-shaped steel plate and is connected with the deck 1 of the live fish transport ship in a welding mode, threaded holes are correspondingly formed in the fixing plates 9 and the base 10, and fixing bolts 11 used for connecting the fixing plates 9 and the base 10 are arranged in the threaded holes. A wing plate 15 for reinforcing the connection strength of the fixing plate 9 and the cover 2 is provided between them.
A sealing gasket 12 is arranged between the cover body 2 and the deck 1 of the live fish transport ship. The sealing gasket 12 is made of rubber, the cover body 2 is fastened with the fixing base 10 welded on the deck 1 of the live fish transport ship in advance through the fixing bolts, the sealing gasket 12 is pressed tightly, and the air tightness between the cover body 2 and the deck 1 of the live fish transport ship is improved.
According to the utility model, the cover body 2 is arranged on the deck 1 of the live fish transport ship through the detachable assembly, the sealing gasket 12 improves the air tightness between the cover body 2 and the deck of the live fish transport ship, so that a fish cabin of the live fish transport ship forms a closed space, then the internal pressure of the closed space is increased by utilizing an external air source through the air inlet pipe 6 and the regulating valve 7, and then fish and water enter the culture cabin of the industrial ship through the steel pipe and the corrugated hose, so that the rapid and efficient transportation operation of the fish fry is realized.
The application method of the utility model is as follows:
firstly, after a live fish transport ship and a breeder ship are moored and tethered, the live fish transport ship is placed at a live fish cabin hatch on a deck 1 of the live fish transport ship.
Then the cover body 2 and the deck 1 of the live fish transport ship are fixed by utilizing the detachable assembly, the bottom of the cover body 2 is tightly attached to the deck 1 of the live fish transport ship through the fixing bolts 11, the sealing gasket 12 is tightly pressed, and the air tightness between the cover body 2 and the deck 1 of the live fish transport ship is improved.
Then, an external air source is utilized to charge air into the cover body 2 through the air inlet pipe 6 and the regulating valve 7, so that the air pressure in the cover body 2 is increased, fish and water enter the steel pipe and the corrugated hose together under the action of pressure, and the high pressure (not more than 1 kg air pressure) is utilized to overcome the height difference (not more than 10 m) between the live fish transporting ship and the aquaculture worker ship, so that the fish fries continuously enter the aquaculture worker ship aquaculture cabin.
The liquid level in the live fish transport ship continuously drops, an external air source continuously enters, the internal pressure of the cover body 2 is continuously checked through the pressure gauge 8, and the air inlet pressure is regulated through the regulating valve 7 until all the fish and water in the fish cabin of the live fish transport ship enter the culture cabin. And completing the fish fry transferring work in a short time.
Of course, the above description is not intended to limit the utility model to the particular embodiments disclosed, but the utility model is not limited to the particular embodiments disclosed, as variations, modifications, additions or substitutions within the spirit and scope of the utility model will become apparent to those of ordinary skill in the art.
Claims (7)
1. The utility model provides a breed worker ship fry in-cabin transfer device which characterized in that: the cover body and the fish cabin hatch of the live fish transport ship form a closed area, a hard pipe penetrating through the cover body is arranged on the cover body, one end of the hard pipe is communicated with the hard pipe, the other end of the soft pipe is communicated with the aquaculture water cabin of the aquaculture ship, the soft pipe is used for supplying air into the closed area, the air pressure in the closed area is increased, and water and fish fries in the fish cabin of the live fish transport ship are transported to an air supply mechanism in the aquaculture cabin of the aquaculture ship through the hard pipe and the soft pipe.
2. The transport device for fish fries of farmed ships in cabin according to claim 1, wherein the air supply mechanism comprises an air compressor, an air inlet pipe with one end connected with the air compressor and the other end communicated with the closed area, a regulating valve for regulating air inlet pressure is arranged on the air inlet pipe, and a pressure gauge for checking and monitoring air pressure in the cover body in real time is arranged on the cover body.
3. The transport device for fish fries of a farming industry ship into a cabin according to claim 2, wherein a plurality of fixing plates are arranged on the cover body, a base is arranged on a deck of the transport ship for live fish, threaded holes are correspondingly formed in the fixing plates and the base, and fixing bolts used for connecting the fixing plates with the base are arranged in the threaded holes.
4. A transfer device for fish fries of a aquaculture worker's boat according to claim 3, wherein a sealing gasket is provided between the cover and the deck of the live fish boat.
5. The transport device for fish fries of a aquaculture industry ship according to claim 4, wherein a flange is arranged at the communication part of the hard pipe and the soft pipe.
6. The transport device for fish fries of farm vessel of claim 5, wherein the rigid tube is a steel tube and the flexible tube is a corrugated tube.
7. The transport device for fish fries of a farm vessel as claimed in claim 6, wherein the cover is made of steel and has a square shape as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320130386.2U CN220274616U (en) | 2023-01-16 | 2023-01-16 | Cabin entering and transferring device for fish fries of aquaculture worker ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320130386.2U CN220274616U (en) | 2023-01-16 | 2023-01-16 | Cabin entering and transferring device for fish fries of aquaculture worker ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220274616U true CN220274616U (en) | 2024-01-02 |
Family
ID=89342416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320130386.2U Active CN220274616U (en) | 2023-01-16 | 2023-01-16 | Cabin entering and transferring device for fish fries of aquaculture worker ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220274616U (en) |
-
2023
- 2023-01-16 CN CN202320130386.2U patent/CN220274616U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |