CN216874533U - Culture net cage - Google Patents
Culture net cage Download PDFInfo
- Publication number
- CN216874533U CN216874533U CN202220572993.XU CN202220572993U CN216874533U CN 216874533 U CN216874533 U CN 216874533U CN 202220572993 U CN202220572993 U CN 202220572993U CN 216874533 U CN216874533 U CN 216874533U
- Authority
- CN
- China
- Prior art keywords
- net
- communicated
- control valve
- buoyancy tank
- tank assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
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
Abstract
The utility model discloses a culture net cage, and belongs to the technical field of marine culture. The aquaculture net cage comprises an upper building, a net cage device, an air supply device, a ballast water device and a floating box component; the superstructure is arranged at the top of the net cage device and comprises a weathertight area and a watertight area, and the weathertight area is arranged above the water surface; the buoyancy tank assembly is arranged at the bottom of the net cage device, a first through hole is formed in the buoyancy tank assembly, and a first control valve is arranged at the first through hole; the gas supply device is communicated with the buoyancy tank assembly; the ballast water device is in communication with the buoyancy tank assembly. The cultivation net cage can cope with the influence of severe typhoon and red tide, and ensures the safety.
Description
Technical Field
The utility model relates to the technical field of marine culture, in particular to a culture net cage.
Background
In order to fully develop and utilize the advantages of marine fishery culture resources, the deep sea culture net cage becomes an indispensable device. Modern fishery culture equipment gradually moves to deep and far sea, and the technical advantages of the full-submersible bottom-sitting culture net cage are more and more valued by people. Most of the existing aquaculture net cages are only limited in gulf to shield water areas, and do not need to be tested separately for ultra-strong typhoons, the Chinese sea area is the sea area with the most severe typhoons in the world, and the existing aquaculture equipment is in an unfair state when facing the typhoons.
SUMMERY OF THE UTILITY MODEL
The utility model provides a culture net cage, which solves or partially solves the technical problem that culture equipment in the prior art cannot face typhoon.
In order to solve the technical problem, the utility model provides a culture net cage which comprises an upper-layer building, a net cage device, an air supply device, a ballast water device and a buoyancy tank assembly, wherein the upper-layer building is a building structure; the superstructure is arranged at the top of the net cage device and comprises a weathertight area and a watertight area, and the weathertight area is arranged above the water surface; the buoyancy tank assembly is arranged at the bottom of the net cage device, a first through hole is formed in the buoyancy tank assembly, and a first control valve is arranged at the first through hole; the gas supply device is communicated with the buoyancy tank assembly; the ballast water device is in communication with the buoyancy tank assembly.
Further, the buoyancy tank assembly includes: a plurality of first connecting rods and a plurality of buoyancy tanks; gaps are reserved between every two adjacent buoyancy tanks in the plurality of buoyancy tanks to form gaps, and the first through holes are formed in the buoyancy tanks; a second connecting rod is arranged in the notch, and two ends of the second connecting rod are respectively connected with two adjacent buoyancy tanks; the first end of the first connecting rod is connected with the buoyancy tank, and the second end of the first connecting rod is connected with the net cage device.
Furthermore, the weathertight area is provided with a deck lamp, a living cabin, a control cabin and an electromechanical cabin; and a watertight cabin is arranged between the superstructure and the net cage device.
Further, the net cage device includes: the device comprises a box body, a top net, a side net and a bottom net; the top net is arranged at the top of the box body; the side net is arranged in the box body; the bottom net is arranged at the bottom of the box body.
Further, the case includes: the device comprises a central upright post, a plurality of side posts and a plurality of connecting plates; a plurality of the first end of connecting plate all with the top fixed connection of center pillar, it is a plurality of the second end of connecting plate respectively with the top fixed connection of a plurality of side posts.
Furthermore, a first cavity is formed in the central upright column and is communicated with the air supply device, a second through hole is formed in the central upright column and is communicated with the first cavity, a second control valve is arranged at the second through hole, and the ballast water device is communicated with the first cavity; the side column is internally provided with a second cavity, the second cavity is communicated with the air supply device, the side column is provided with a third through hole, the third through hole is communicated with the second cavity, a third control valve is arranged at the third through hole, and the ballast water device is communicated with the second cavity.
Further, the box still includes: a third connecting rod; the first end of the third connecting rod is connected with the top of the first side column of the two adjacent side columns, and the second end of the third connecting rod is connected with the bottom of the second side column of the two adjacent side columns.
Further, be equipped with the air feed dish on the center pillar, air feed dish and air feeder intercommunication, the air feed dish is loudspeaker form, the opening orientation of air feed dish the flotation tank subassembly, the air feed dish with interval between the top net is greater than the air feed dish with interval between the end net.
Further, the gas supply device includes: the high-pressure gas cylinder, the gas supply pipe and the fourth control valve; a first end of the air supply pipe is communicated with the high-pressure air cylinder, and a second end of the air supply pipe is communicated with the buoyancy tank assembly; and a fourth control valve is arranged on the air supply pipe.
Further, the ballast water device includes: a ballast pump, a seawater tank, a water supply pipe and a fifth control valve; the first end of the water supply pipe is communicated with the seawater tank, and the second end of the water supply pipe is communicated with the buoyancy tank assembly; the ballast pump is arranged on the water supply pipe; the fifth control valve is arranged on the water supply pipe, and the fifth control valve is arranged between the ballast pump and the buoyancy tank assembly.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
because the superstructure is arranged at the top of the net cage device, the superstructure comprises a weathertight area and a watertight area, the weathertight area is arranged above the water surface, the buoyancy tank assembly is arranged at the bottom of the net cage device, a first through hole is formed in the buoyancy tank assembly, a first control valve is arranged at the first through hole, the air supply device is communicated with the buoyancy tank assembly, and the ballast water device is communicated with the buoyancy tank assembly, when severe typhoon and red tide occur, the first control valve is opened, the ballast water device supplies ballast water to the buoyancy tank assembly, the air in the buoyancy tank assembly is discharged through the first through hole until the buoyancy tank assembly is filled with the ballast water, the buoyancy tank assembly submerges under the action of gravity, at the moment, the watertight area is positioned below the water surface, seawater can be prevented from entering, the weathertight area is positioned above the water surface, rain and rain can be prevented from entering, and only the weathertight area is positioned above the water surface, can reduce the wind-force, the area of surfing, reduce the atress under the stormy wave condition, can deal with abominable typhoon and red tide influence, guarantee safety, when abominable typhoon and red tide leave, the ballast water device stops to supply with the ballast water to the flotation tank subassembly, open first control valve, air feeder is to flotation tank subassembly air feed, the ballast water in the flotation tank subassembly is discharged through first through-hole, then, according to the breed height requirement of box with a net device, supply with corresponding gas in the flotation tank subassembly, close first control valve and fourth control valve, the height that makes the flotation tank subassembly drive box with a net device and arrive satisfies the breed height requirement, realize incessant continuous effective breed to the breed in the box with a net device.
Drawings
Fig. 1 is a schematic structural diagram of an aquaculture net cage according to an embodiment of the utility model;
FIG. 2 is a schematic structural view of a buoyancy module of the aquaculture cage of FIG. 1;
FIG. 3 is an enlarged schematic view of the aquaculture net cage of FIG. 1 at A;
FIG. 4 is a top view of the cage of the aquaculture net of FIG. 1;
fig. 5 is a schematic connection view of a second connection ring of the case of fig. 1.
Detailed Description
Referring to fig. 1, the embodiment of the utility model provides a cultivation net cage, which comprises an superstructure 1, a net cage device 2, an air supply device, a ballast water device and a buoyancy tank assembly 3.
The superstructure 1 is arranged on the top of the net cage device 2, the superstructure 1 comprises a weathertight area 1-1 and a watertight area 1-2, and the weathertight area 1-1 is arranged above the water surface.
The buoyancy tank component 3 is arranged at the bottom of the net cage device 2, a first through hole is formed in the buoyancy tank component 3, and a first control valve is arranged at the first through hole.
The air supply means communicates with the buoyancy tank assembly 3.
The ballast water means communicates with the buoyancy tank assembly 3.
In the embodiment of the application, because the superstructure 1 is arranged at the top of the net cage device 2, the superstructure 1 comprises a weathertight area 1-1 and a watertight area 1-2, the weathertight area 1-1 is arranged above the water surface, the buoyancy tank assembly 3 is arranged at the bottom of the net cage device 2, the buoyancy tank assembly 3 is provided with a first through hole, the first through hole is provided with a first control valve, the air supply device is communicated with the buoyancy tank assembly 3, and the ballast water device is communicated with the buoyancy tank assembly 3, when severe typhoon and red tide occur, the first control valve is opened, the ballast water device supplies ballast water to the buoyancy tank assembly 3, the gas in the buoyancy tank assembly 3 is discharged through the first through hole until the buoyancy tank assembly 3 is filled with ballast water, the buoyancy tank assembly 3 submerges under the action of gravity, at the moment, the watertight area 1-2 is arranged below the water surface, and seawater can be prevented from entering, the weathertight region 1-1 is positioned above the water surface, so that the entry of wind and rain can be avoided, and only the weathertight region 1-1 is positioned above the water surface, therefore, the area of the windy and the windward waves can be reduced, the stress under the condition of the stormy waves can be reduced, the influence of severe typhoon and red tide can be dealt with, the safety is ensured, when severe typhoon and red tide leave, the ballast water device stops supplying ballast water to the buoyancy tank assembly 3, the first control valve is opened, the air supply device supplies air to the buoyancy tank assembly 3, the ballast water in the buoyancy tank assembly 3 is discharged through the first through hole, then, according to the requirement of the culture height of the net cage device 2, supplying corresponding gas into the floating box component 3, and closing the first control valve and the fourth control valve, so that the height reached by the floating box component 3 driving the net cage device 2 meets the requirement of the culture height, and the uninterrupted continuous and effective culture of the cultured objects in the net cage device 2 is realized.
In the embodiment, ladder ways are arranged in the weathertight region 1-1 and the watertight region 1-2 so as to facilitate walking of workers.
In the present embodiment, the superstructure 1 has a circular cross-sectional shape, which further reduces the area exposed to wind and waves, and reduces the stress in the wind and waves.
In the embodiment, a crane 4 is arranged at the weather tight area 1-1 and used for hoisting equipment and substances.
Referring to fig. 2-3, the buoyancy tank assembly 3 includes: a plurality of first connecting rods 3-1 and a plurality of buoyancy tanks 3-2.
Gaps are reserved between every two adjacent buoyancy tanks 3-2 in the plurality of buoyancy tanks 3-2 to form gaps, and the first through holes are formed in the buoyancy tanks 3-2.
In the embodiment, when the buoyancy tank assembly 3 is submerged in severe typhoon and red tide, the plurality of buoyancy tanks 3-2 are convenient to sit through the gaps when the buoyancy tank assembly 3 is submerged to the seabed, and the water body in the surrounding area of the buoyancy tanks 3-2 is exchanged with seawater, so that the aquaculture residual bait and fish dung can be discharged in time. Meanwhile, under the working condition that the plurality of buoyancy tanks 3-2 sit at the bottom, the plurality of buoyancy tanks 3-2 can be driven into mud to a certain depth, so that the whole net cage device 2 and the superstructure 1 are supported, the net cage device 2 is also provided with anti-sliding performance, the uncontrollable horizontal movement of the net cage device 2 under the influence of wind waves and ocean currents is avoided, the buoyancy tanks 3-2 have an anti-scouring function, and the influence of the ocean currents scouring on the hollowing of the bottoms of the buoyancy tanks 3-2 and the bearing capacity of the buoyancy tanks 3-2 is avoided.
A second connecting rod 3-3 is arranged in the gap, and two ends of the second connecting rod 3-3 are respectively connected with two adjacent buoyancy tanks 3-2 so as to realize the connection of the two adjacent buoyancy tanks 3-2.
The first end of the first connecting rod 3-1 is connected with the buoyancy tank 3-2, and the second end of the first connecting rod 3-1 is connected with the net cage device 2, so that the buoyancy tank 3-2 is connected with the net cage device 2, and the structural strength of the net cage device 2 is ensured.
Specifically, the weather tight area 1-1 is provided with deck lights, a living cabin, a control cabin and an electromechanical cabin.
A watertight compartment 5 is arranged between the superstructure 1 and the net cage device 2, and equipment and materials can be stored through the watertight compartment 5.
Referring to fig. 4, the net cage device 2 includes: a box body 2-1, a top net 2-2, a side net 2-3 and a bottom net 2-4.
The top net 2-2 is arranged at the top of the box body 2-1.
The side net 2-3 is arranged in the box body 2-1.
The bottom net 2-4 is arranged at the bottom of the box body 2-1.
Wherein the top net 2-2, the side net 2-3 and the bottom net 2-4 form a culture area to avoid the culture escaping. In this embodiment, the top net 2-2 is exposed from the water surface and may be a bird prevention net, the top net 2-2 is below the water surface and may be a fish school escape prevention net, the side net 2-3 and the bottom net 2-4 are double-layer nets, the double-layer nets are divided into an outer net and an inner net, the outer net is a shark prevention net and can prevent collision of a shark and a foreign object, and the inner net is a PET (polyethylene terephthalate) polymer aquaculture net.
Specifically, the case 2-1 includes: a central upright post 2-11, a plurality of side posts 2-12 and a plurality of connecting plates 2-13.
The first ends of the connecting plates 2-13 are fixedly connected with the top of the central upright post 2-11, the second ends of the connecting plates 2-13 are fixedly connected with the top of the side posts 2-12, and the connecting plates 2-13 form a deck and a channel at the top of the side posts 2-12, so that the structural strength of the net cage device 2 is ensured.
In the present embodiment, the side posts 2-12 are provided with berth-leaning and vertical ladders 6.
Specifically, a first cavity is formed in the central upright post 2-11 and is communicated with the air supply device, a second through hole is formed in the central upright post 2-11 and is communicated with the first cavity, a second control valve is arranged at the second through hole, and the ballast water device is communicated with the first cavity.
Wherein, in order to guarantee the speed of floating and dive, when meetting abominable typhoon and red tide, open the second control valve, the ballast water device supplies the ballast water to first cavity, the gas in the first cavity is discharged through the second through-hole, central pillar 2-11 dives under the effect of gravity, can make box with a net device 2 dive fast, when box with a net device 2 dives in place, closes the second control valve. When abominable typhoon and red tide left, the ballast water device stops to supply ballast water to first cavity, opens the second control valve, and air feeder is to first cavity air feed, and the ballast water in the first cavity is discharged through the second through-hole, then, closes the second control valve, makes to be filled with gas in the first cavity, can make box with a net device 2 rise fast.
Specifically, a second cavity is formed in each side column 2-12 and is communicated with the air supply device, a third through hole is formed in each side column 2-12 and is communicated with the second cavity, a third control valve is arranged at each third through hole, and the water ballast device is communicated with the second cavity.
In order to ensure the floating and submerging speeds, when severe typhoon and red tide occur, the third control valve is opened, the ballast water device supplies ballast water to the second cavity, gas in the second cavity is discharged through the third through hole, the central upright columns 2-11 submerge under the action of gravity, the net cage device 2 can submerge quickly, and when the net cage device 2 submerges in place, the third control valve is closed. When severe typhoon and red tide leave, the ballast water device stops supplying ballast water to the second cavity, the third control valve is opened, the gas supply device supplies gas to the second cavity, the ballast water in the second cavity is discharged through the third through hole, and then the third control valve is closed, so that the second cavity is filled with gas, and the net cage device 2 can rise quickly.
Specifically, the case 2-1 further includes: third connecting rods 2-14.
The first ends of the third connecting rods 2-14 are connected with the top of the first side column 2-12 of the two adjacent side columns 2-12, and the second ends of the third connecting rods 2-14 are connected with the bottom of the second side column 2-12 of the two adjacent side columns 2-12, so as to ensure the structural strength of the net cage device 2. Meanwhile, the third connecting rods 2-14 can also provide laying foundations for the side nets 2-3 and fixed foundations for outfitting parts needing to be installed.
Specifically, the case 2-1 further includes: first connecting rings 2-15.
The plurality of first connection rings 2-15 are provided on the tops of the plurality of side posts 2-12 to connect the plurality of side posts 2-12, so as to ensure the structural strength of the net cage device 2. Meanwhile, the first connecting ring 2-15 can provide a laying foundation for the top net 2-2 and also can provide a fixed foundation for outfitting parts needing to be installed.
Specifically, the central upright post 2-11 is provided with an air supply disc 2-16, the air supply disc 2-16 is communicated with an air supply device, the air supply disc 2-16 is in a horn shape, the opening of the air supply disc 2-16 faces the buoyancy tank assembly 3, and the distance between the air supply disc 2-16 and the top net 2-2 is larger than the distance between the air supply disc 2-16 and the bottom net 2-4.
In the embodiment, when the air supply discs 2-16 submerge below the water surface under the action of the central upright columns 2-11, air can be supplied to the air supply discs 2-16 through the air supply device so as to ensure the oxygen content of the culture area and meet the requirements of cultured objects.
Specifically, the case 2-1 further includes: a plurality of fourth connecting bars 2-17.
The first ends of the fourth connecting rods 2-17 are fixedly connected with the bottom of the central upright post 2-11, and the second ends of the fourth connecting rods 2-17 are fixedly connected with the bottom of the side posts 2-12, so that the structural strength of the net cage device 2 is ensured. Meanwhile, the first connecting rod 3-1 provides a laying foundation for the bottom net 2-3 of the net cage device 2, and also provides a fixed foundation for outfitting parts needing to be installed.
Referring to fig. 5, specifically, the case 2-1 further includes: the second connecting rings 2-18.
A plurality of second connection rings 2-18 are provided on the top of the plurality of side posts 2-12 to connect the plurality of side posts 2-12 to ensure the structural strength of the net cage device 2
Specifically, the gas supply device includes: a high-pressure gas cylinder, a gas supply pipe and a fourth control valve.
The first end of air supply pipe and high-pressure gas cylinder intercommunication, the second end and the flotation tank subassembly 3 intercommunication of air supply pipe.
The air supply pipe is provided with a fourth control valve.
Specifically, the ballast water device includes: ballast pump, sea water tank, delivery pipe and fifth control valve.
The first end of delivery pipe and sea water tank intercommunication, the second end of delivery pipe and flotation tank subassembly 3 intercommunication.
The ballast pump is arranged on the water supply pipe.
The fifth control valve is arranged on the water supply pipe and is arranged between the ballast pump and the buoyancy tank assembly 3.
Wherein, when meetting bad typhoon and red tide, open first control valve and fifth control valve, start the ballast pump, the ballast pump supplies ballast water to flotation tank subassembly 3 through the delivery pipe with the sea water in the sea chest, and the gas in flotation tank subassembly 3 is discharged through first through-hole, is filled with ballast water in the flotation tank subassembly 3 until, closes first control valve, and flotation tank subassembly 3 dives under the effect of gravity.
When severe typhoon and red tide leave, the ballast pump and the fifth control valve are closed, ballast water supply to the buoyancy tank assembly 3 is stopped, the first control valve and the fourth control valve are opened, the high-pressure gas cylinder supplies gas to the buoyancy tank assembly 3 through the gas supply pipe, the ballast water in the buoyancy tank assembly 3 is discharged through the first through hole, corresponding gas is supplied into the buoyancy tank assembly 3 according to the culture height requirement of the net cage device 2, the first control valve and the fourth control valve are closed, the height which the buoyancy tank assembly 3 drives the net cage device 2 to reach meets the culture height requirement, and uninterrupted continuous effective culture of the culture in the net cage device 2 is realized.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. A culture net cage is characterized by comprising an upper building, a net cage device, an air supply device, a ballast water device and a floating box assembly;
the superstructure is arranged at the top of the net cage device and comprises a weathertight area and a watertight area, and the weathertight area is arranged above the water surface;
the buoyancy tank assembly is arranged at the bottom of the net cage device, a first through hole is formed in the buoyancy tank assembly, and a first control valve is arranged at the first through hole;
the gas supply device is communicated with the buoyancy tank assembly;
the ballast water device is in communication with the buoyancy tank assembly.
2. The aquaculture cage of claim 1, wherein the pontoon assembly comprises: a plurality of first connecting rods and a plurality of buoyancy tanks;
gaps are reserved between every two adjacent buoyancy tanks in the plurality of buoyancy tanks to form gaps, and the first through holes are formed in the buoyancy tanks;
a second connecting rod is arranged in the notch, and two ends of the second connecting rod are respectively connected with two adjacent buoyancy tanks;
the first end of the first connecting rod is connected with the buoyancy tank, and the second end of the first connecting rod is connected with the net cage device.
3. An aquaculture cage according to claim 1, characterized in that:
the weathertight area is provided with a deck lamp, a living cabin, a control cabin and an electromechanical cabin;
and a watertight cabin is arranged between the superstructure and the net cage device.
4. An aquaculture cage according to claim 1, wherein said cage means comprises: the device comprises a box body, a top net, a side net and a bottom net;
the top net is arranged at the top of the box body;
the side net is arranged in the box body;
the bottom net is arranged at the bottom of the box body.
5. An aquaculture cage according to claim 4, wherein said housing includes: the device comprises a central upright post, a plurality of side posts and a plurality of connecting plates;
a plurality of the first end of connecting plate all with the top fixed connection of center pillar, it is a plurality of the second end of connecting plate respectively with the top fixed connection of a plurality of side posts.
6. An aquaculture cage according to claim 5, characterized in that:
a first cavity is formed in the central upright column and is communicated with the gas supply device, a second through hole is formed in the central upright column and is communicated with the first cavity, a second control valve is arranged at the second through hole, and the ballast water device is communicated with the first cavity;
the side column is internally provided with a second cavity, the second cavity is communicated with the air supply device, the side column is provided with a third through hole, the third through hole is communicated with the second cavity, a third control valve is arranged at the third through hole, and the ballast water device is communicated with the second cavity.
7. An aquaculture cage according to claim 5, wherein said cage further comprises: a third connecting rod;
the first end of the third connecting rod is connected with the top of the first side column of the two adjacent side columns, and the second end of the third connecting rod is connected with the bottom of the second side column of the two adjacent side columns.
8. An aquaculture cage according to claim 5, characterized in that:
be equipped with the air feed dish on the center pillar, air feed dish and air feeder intercommunication, the air feed dish is loudspeaker form, the opening orientation of air feed dish the flotation tank subassembly, the air feed dish with interval between the top net is greater than the air feed dish with interval between the end net.
9. An aquaculture cage according to claim 1, wherein said gas supply means comprise: the high-pressure gas cylinder, the gas supply pipe and the fourth control valve;
a first end of the air supply pipe is communicated with the high-pressure air cylinder, and a second end of the air supply pipe is communicated with the buoyancy tank assembly;
and a fourth control valve is arranged on the air supply pipe.
10. An aquaculture cage according to claim 1, wherein said ballast water means comprises: a ballast pump, a seawater tank, a water supply pipe and a fifth control valve;
the first end of the water supply pipe is communicated with the seawater tank, and the second end of the water supply pipe is communicated with the buoyancy tank assembly;
the ballast pump is arranged on the water supply pipe;
the fifth control valve is arranged on the water supply pipe, and the fifth control valve is arranged between the ballast pump and the buoyancy tank assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220572993.XU CN216874533U (en) | 2022-03-16 | 2022-03-16 | Culture net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220572993.XU CN216874533U (en) | 2022-03-16 | 2022-03-16 | Culture net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216874533U true CN216874533U (en) | 2022-07-05 |
Family
ID=82190424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220572993.XU Active CN216874533U (en) | 2022-03-16 | 2022-03-16 | Culture net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216874533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115617058A (en) * | 2022-11-09 | 2023-01-17 | 中国船舶科学研究中心 | Bottom control method of full-submersible type breeding equipment |
-
2022
- 2022-03-16 CN CN202220572993.XU patent/CN216874533U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115617058A (en) * | 2022-11-09 | 2023-01-17 | 中国船舶科学研究中心 | Bottom control method of full-submersible type breeding equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110050740B (en) | Deep-open sea floating wind, light and fish comprehensive equipment | |
| US20060062676A1 (en) | Method for realising a submerged floating foundation with blocked vertical thrust for the coordinated production of mariculture and electrical energy using wind in open sea conditions and submergeable floating foundation for carrying loads to be used in said method | |
| CN212813598U (en) | Self-elevating type liftable net cage platform | |
| CN105557572A (en) | Semi-submersible single-column marine engineering fishery | |
| CN109717118B (en) | Large-scale aquaculture fishing net suitable for adverse sea condition has anti-wave choked flow power generation function | |
| CN216874533U (en) | Culture net cage | |
| CN109819919A (en) | Anti-Typhoon, red tide of hiding semi-submersible type change off land deep water abalone culture platform | |
| CN1582646A (en) | Remote controlling system and method for liftable cages | |
| CN109892264A (en) | A kind of cylinder type floating fishing ground of cylinder floating module and jack up net cage | |
| CN113854214A (en) | Mariculture net cage structure based on semi-submersible offshore wind power foundation | |
| CN115432131A (en) | Offshore wind power hydrogen production floating platform | |
| CN114852273A (en) | Steel frame buoy type offshore photovoltaic platform | |
| CN109496939B (en) | Deep water floating type marine ranching device | |
| CN214482825U (en) | Truss type submerged culture net cage | |
| CN216961162U (en) | Platform integrating self-submerged culture net cage and floating wind turbine generator | |
| CN216874529U (en) | Lifting type aquaculture net cage | |
| CN108575844B (en) | Whole movable open sea cultivation fence | |
| CN217487301U (en) | Semi-floating type cultivation net cage utilizing offshore wind power jacket foundation structure | |
| CN114051962A (en) | Platform integrating self-submersible type culture net cage and floating type wind turbine generator set | |
| CN209861979U (en) | Anti-typhoon and red-tide-avoiding semi-submersible offshore deep-water abalone culture platform | |
| CN114868686A (en) | Bottom-sitting type marine aquaculture net cage structure adopting barrel-shaped foundation and installation and maintenance method | |
| CN115067251A (en) | Deep water aquaculture net cage with floating pipe frame structure and construction method thereof | |
| CN103434618B (en) | Mirage floating building | |
| CN216969962U (en) | Offshore integrated system combining floating platform and culture function | |
| CN219750099U (en) | Ocean floating type photovoltaic power station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |