CN108770745A - Aquaculture net cage elevation and subsidence regulating device and its open marine site gravity type aquaculture net cage - Google Patents
Aquaculture net cage elevation and subsidence regulating device and its open marine site gravity type aquaculture net cage Download PDFInfo
- Publication number
- CN108770745A CN108770745A CN201810327364.9A CN201810327364A CN108770745A CN 108770745 A CN108770745 A CN 108770745A CN 201810327364 A CN201810327364 A CN 201810327364A CN 108770745 A CN108770745 A CN 108770745A
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- CN
- China
- Prior art keywords
- net cage
- water storage
- aquaculture net
- storehouse
- regulating device
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
- A01K61/65—Connecting or mooring devices therefor
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
- Hydroponics (AREA)
Abstract
The present invention relates to a kind of aquaculture net cage elevation and subsidence regulating device and its open marine site gravity type aquaculture net cages, the water storage floating warehouse of aquaculture net cage elevation and subsidence regulating device is connected to form linker with the heavy storehouse of water storage by communicating pipe, water storage floating warehouse is connected to the heavy storehouse of water storage by the first water pipe and the second water pipe, first water pipe is switched by solenoid valve control, water storage, which sinks, is equipped with immersible pump in storehouse, and immersible pump connect with the second water pipe and water storage can sink to the fresh water in storehouse by immersible pump and is pumped in water storage floating warehouse.Several mooring cables of open marine site gravity type aquaculture net cage are circumferentially distributed along net cage ontology, open marine site gravity type aquaculture net cage corresponds to each mooring cable and is equipped with aquaculture net cage elevation and subsidence regulating device, and the water storage floating warehouse of each aquaculture net cage elevation and subsidence regulating device is set on mooring cable, the heavy storehouse of water storage corresponds to the bottom that each mooring cable is set to net cage ontology.This invention ensures that the long-term reliability of aquaculture net cage lift adjustment, it is simple in structure.
Description
Technical field
The invention belongs to the technical fields that aquaculture net cage sink-float is adjusted, and are filled more particularly to a kind of aquaculture net cage lift adjustment
Set and its open marine site gravity type aquaculture net cage.
Background technology
Aquaculture net cage launched in use, is harvested and depth adjustment operation, in the process of aforesaid operations
The middle lifting sink-float control that can be related to aquaculture net cage in water body, needs to carry out the main body of aquaculture net cage by auxiliary device
Sink-float is adjusted.
Gravity type net box belongs to one of common aquaculture net cage, and elevating control is usually adjusted with float and sinker
It realizes.Entitled " high-density polythene frame gravity type net cage lifting control " (application number CN200910195659.6's)
Patent discloses a kind of gravity type net box lift control method, and net cage bottom is equipped with sinker, and top is equipped with air bag, by air bag
Middle inflation discharge seawater, which is realized, to float, and injects air bag by seawater and realizes that net cage sinks.A kind of entitled " deep water mesh cage lifting system
System " (201410027407.3) patent and entitled " a kind of deep water mesh cage lifting gear " (20,141,002,711 1.1) it is special
Profit discloses net cage bottom and is equipped with sinker, and the water surface is equipped with float, injects sinker by seawater and realizes that net cage sinks, by floating
Compressor pump gas or chemical reaction generate gas and the seawater discharge in sinker are realized that net cage floats in son.
The above-mentioned prior art by seawater (external environment water source) by injecting or being discharged inside elevation and subsidence regulating device to real
Now to the control of sinking floating net cage, due to needing to carry out water body interaction, the biology in seawater with external environment inside elevation and subsidence regulating device
And other suspended matters can be blocked into discharge outlet, the microorganism in seawater can be attached to inside elevation and subsidence regulating device and into draining
It is grown and is bred at mouthful, and eventually led into impeded drainage.Therefore, elevation and subsidence regulating device disclosed in the above-mentioned prior art exists
Will appear after long-time use lift adjustment it is inconvenient, cannot the problems such as, can not ensure long-term normal use.
Invention content
Technical problem to be solved by the invention is to provide a kind of aquaculture net cage elevation and subsidence regulating device and its open marine site weights
Power formula aquaculture net cage ensures the permanently effective use to aquaculture net cage lift adjustment.
The technical solution adopted by the present invention to solve the technical problems is to provide a kind of aquaculture net cage elevation and subsidence regulating device, packet
It includes water storage floating warehouse and water storage and sinks storehouse, the water storage floating warehouse and water storage sink storehouse and be enclosed construction and be connected to be formed by communicating pipe
Fresh water is stored in the heavy storehouse of linker, the water storage floating warehouse and water storage, the water storage floating warehouse passes through first respectively with the heavy storehouse of water storage
Water pipe and the connection of the second water pipe, first water pipe are switched by solenoid valve control, and the water storage is equipped with immersible pump, institute in heavy storehouse
It states immersible pump and is connect with the second water pipe and water storage can sink to the fresh water in storehouse by immersible pump and be pumped in water storage floating warehouse.
The bottom in the heavy storehouse of the water storage is equipped with gravity adjusting cavity, and being filled with gravity inside the gravity adjusting cavity adjusts sand.
The communicating pipe is connected to the top on the top of water storage floating warehouse and the heavy storehouse of water storage respectively.
The lower end nozzle of first water pipe close to water storage sink storehouse bottom surface or water storage sink storehouse madial wall.
The upper end tube nozzle of first water pipe is set to the interior bottom of water storage floating warehouse and is switched by solenoid valve control.
The immersible pump is set to the inner bottom surface in the heavy storehouse of water storage.
The solenoid valve is Unidirectional solenoid valve.
The technical solution adopted by the present invention to solve the technical problems is to provide a kind of above-mentioned aquaculture net cage lift adjustment dress
The opening marine site gravity type aquaculture net cage set, including net cage ontology and several mooring cables, several mooring cables are along net cage
Ontology is circumferentially distributed, frame connection, the other end anchor on one end and net cage ontology, which corresponds to
Each mooring cable is equipped with aquaculture net cage elevation and subsidence regulating device, and the water storage floating warehouse of each aquaculture net cage elevation and subsidence regulating device is set to anchoring
On hawser, water storage sink storehouse correspond to the bottom that each mooring cable is set to net cage ontology.
The communicating pipe, the first water pipe and the second water pipe plying between water storage floating warehouse and water storage sink storehouse are arranged and are connected with
Anti- floating pendant.
Several mooring cables are circumferentially uniformly distributed along net cage ontology, and the aquaculture net cage elevation and subsidence regulating device corresponds to anchor
Pool hawser is circumferentially uniformly arranged along net cage ontology.
Advantageous effect
In the present invention, the fresh water inside water storage floating warehouse can conduct oneself with dignity when solenoid valve is opened flows into the heavy storehouse of water storage, storage
The gravity in the heavy storehouse of water increases, to increase the sinking that the heavy storehouse of the water storage pulling force downward to net cage ontology realizes aquaculture net cage；Water storage
Fresh water inside heavy storehouse can enter water storage floating warehouse under the pump function of immersible pump, and the gravity in the heavy storehouse of water storage reduces, to drop
Low water storage sinks the storehouse pulling force downward to net cage ontology and realizes the floating of aquaculture net cage.Therefore, the present invention by fresh water in water storage
Interior cycle between floating warehouse and the heavy storehouse of water storage realizes that height of the aquaculture net cage in water body is adjusted in gravity reallocation, fresh water
Small to the corrosion damage of equipment, avoiding can cause since external environment water body enters to be used for a long time inside elevation and subsidence regulating device into row
The unsmooth problem of water ensure that the long-term reliability to aquaculture net cage lift adjustment, simple in structure.
Aquaculture net cage elevation and subsidence regulating device can control opening for immersible pump and solenoid valve by the remote control more than water surface
It is dynamic, to improve net cage in the convenience of remote, open marine site descending operation, encountering the larger especially platform of marine wave
When the disaster scenarios its such as wind, red tide, it can facilitate, control aquaculture net cage sinking hedging in time, ensure net cage facility and cultivation fish
The safety of class.
Description of the drawings
Fig. 1 is the structural schematic diagram of aquaculture net cage elevation and subsidence regulating device of the present invention.
Fig. 2 is the structural schematic diagram of gravity type aquaculture net cage floating state of the present invention.
Fig. 3 is the structural schematic diagram of gravity type aquaculture net cage sinking state of the present invention.
Specific implementation mode
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, people in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
A kind of aquaculture net cage elevation and subsidence regulating device as shown in Figure 1, including the heavy storehouse 2 of water storage floating warehouse 1, water storage, communicating pipe 3,
First water pipe 4, the second water pipe 5, solenoid valve 6 and immersible pump 7.
It is cylindric enclosed construction that water storage floating warehouse 1 and water storage, which sink storehouse 2,.Water storage floating warehouse 1 and water storage sink storehouse 2 and pass through and be connected to
The connection of pipe 3 forms linker, sinks the top in storehouse 2 communicating pipe 3 with the top of water storage floating warehouse 1 and water storage respectively and is connected to.Water storage floating warehouse 1
Sink with water storage and store fresh water in storehouse 2, freshwater storage in water storage floating warehouse 1 or water storage sink storehouse 2 its liquid level less than linker 3 and storage
Water floating warehouse 1 and heavy 2 communication port of storehouse of water storage.Water storage sinks the bottom in storehouse 2 and is equipped with gravity adjusting cavity 8, and 8 inside of gravity adjusting cavity is filled with
Gravity adjusts sand 9, and it is steel sand that gravity, which adjusts sand 9, by the filling quality of steel sand to the entirety of aquaculture net cage elevation and subsidence regulating device
Gravity is adjusted.
Water storage floating warehouse 1 and water storage sink storehouse 2 and are connected to respectively by the first water pipe 4 and the second water pipe 5.The upper end of first water pipe 4
Nozzle is set to the interior bottom of water storage floating warehouse 1, and is controlled and switched by solenoid valve 6, and solenoid valve 6 uses Unidirectional solenoid valve, passes through
The switch of solenoid valve 6, which from water storage floating warehouse 1 can flow into water storage by dead weight to fresh water and sink storehouse, 2 to be controlled.Under first water pipe 4
End pipe mouth close to water storage sinks the bottom surface in storehouse 2 or water storage sinks the madial wall in storehouse 2, reduce fresh water flow into water storage sink storehouse 2 when to water storage
The impact in heavy storehouse 2 is conducive to keep stability.Water storage, which sinks, is equipped with immersible pump 7 in storehouse 2, and immersible pump 7 is set to water storage and sinks storehouse 2
Inner bottom surface, lift 30m, immersible pump 7 are connect with the second water pipe 5, the fresh water pump that water storage can be sunk by immersible pump 7 in storehouse 2
It send into water storage floating warehouse 1.
A kind of open sea carrying out lift adjustment using above-mentioned aquaculture net cage elevation and subsidence regulating device as shown in Figures 2 and 3
Domain gravity type aquaculture net cage, including net cage ontology 10 and four mooring cables 11, four mooring cables 11 were along net cage ontology 10 weeks
To being uniformly distributed, one end of mooring cable 11 is connect with frame on net cage ontology 10, other end anchoring.
Gravity type aquaculture net cage corresponds to each mooring cable 11 and carries out aquaculture net cage elevation and subsidence regulating device setting, each aquaculture net cage
The water storage floating warehouse 1 of elevation and subsidence regulating device is set on mooring cable 11, and water storage floating warehouse 1 is suspended to water body by mooring cable 11
In, water storage sinks storehouse and 2 corresponds to the bottom that each mooring cable 11 is set to net cage ontology 10.Communicating pipe 3, the first water pipe 4 and the second water
Pipe 5 combines setting between water storage floating warehouse 1 and water storage sink storehouse 2, reduces the probability of large-scale sundries attachment, and is connected with anti-floating pendant
12, it avoids height of first water pipe 4 in water body from floating on 1 bottom of water storage floating warehouse or more, ensures that the fresh water of water storage floating warehouse 1 can be suitable
Profit is sunk from inflow water storage in storehouse 2.
When carrying out adjusting to the gravity type aquaculture net cage using the aquaculture net cage elevation and subsidence regulating device：Immersible pump 7 closes
It closes, opens solenoid valve 6, the fresh water dead weight inside water storage floating warehouse 1 flows into water storage and sinks in storehouse 2, and water storage sinks the gravity in storehouse 2 and increases, and stores up
The gravity of water floating warehouse 1 reduces, and breaks former equilibrium state, and aquaculture net cage sinks down into form new balance, outstanding by mooring cable 11
It hangs in water body, this process is from Fig. 2 states to Fig. 3 status transitions.
When float adjusting：Solenoid valve 6 is closed, and starts immersible pump 7, and water storage sinks the fresh water inside storehouse 2 and passes through diving
Pump 7 is pumped into water storage floating warehouse, and water storage sinks the gravity in storehouse 2 and reduces, and the gravity of water storage floating warehouse 1 increases, and breaks former equilibrium state, supports
It grows net cage to float up to form new balance, this process is from Fig. 3 states to Fig. 2 status transitions.
The aquaculture net cage elevation and subsidence regulating device is realized by interior cycle of the fresh water between water storage floating warehouse 1 and water storage sink storehouse 2
Lift adjustment of the aquaculture net cage in water body avoids and meeting is used for a long time inside elevation and subsidence regulating device since external environment water body enters
The problem of causing into impeded drainage ensure that the long-term reliability to aquaculture net cage lift adjustment.In addition, can be by remotely controlling
System improves remote, open marine site and carries out promptness, convenience lifting manipulation to the gravity type aquaculture net cage.
Claims (10)
1. a kind of aquaculture net cage elevation and subsidence regulating device, including water storage floating warehouse (1) and water storage sink storehouse (2), it is characterised in that：The storage
Water floating warehouse (1) is enclosed construction with water storage heavy storehouse (2) and is connected to form linker by communicating pipe (3), and the water storage is floating
Fresh water is stored in storehouse (1) and water storage heavy storehouse (2), the water storage floating warehouse (1) passes through the first water pipe respectively with water storage heavy storehouse (2)
(4) it is connected to the second water pipe (5), first water pipe (4) is controlled by solenoid valve (6) and switched, and the water storage, which sinks, to be set in storehouse (2)
There is an immersible pump (7), the immersible pump (7) connect with the second water pipe (5) and water storage can sink in storehouse (2) by immersible pump (7)
Fresh water be pumped in water storage floating warehouse (1).
2. a kind of aquaculture net cage elevation and subsidence regulating device according to claim 1, it is characterised in that：The water storage sinks storehouse (2)
Bottom be equipped with gravity adjusting cavity (8), adjust sand (9) filled with gravity inside the gravity adjusting cavity (8).
3. a kind of aquaculture net cage elevation and subsidence regulating device according to claim 1, it is characterised in that：The communicating pipe (3) point
It is connected to the top on the top of water storage floating warehouse (1) and water storage heavy storehouse (2).
4. a kind of aquaculture net cage elevation and subsidence regulating device according to claim 1, it is characterised in that：First water pipe (4)
Lower end nozzle close to water storage sink storehouse (2) bottom surface or water storage sink storehouse (2) madial wall.
5. a kind of aquaculture net cage elevation and subsidence regulating device according to claim 1, it is characterised in that：First water pipe (4)
Upper end tube nozzle be set to water storage floating warehouse (1) interior bottom and by solenoid valve (6) control switch.
6. a kind of aquaculture net cage elevation and subsidence regulating device according to claim 1, it is characterised in that：The immersible pump (7) sets
It is placed in the inner bottom surface of water storage heavy storehouse (2).
7. a kind of aquaculture net cage elevation and subsidence regulating device according to claim 1, it is characterised in that：The solenoid valve (6) is
Unidirectional solenoid valve.
8. a kind of opening marine site gravity type aquaculture net cage of aquaculture net cage elevation and subsidence regulating device described in claim 1, including net
Case ontology (10) and several mooring cables (11), several mooring cables (11) circumferentially distributed, one end along net cage ontology (10)
It is connect with frame on net cage ontology (10), other end anchoring, it is characterised in that：The gravity type aquaculture net cage corresponds to each mooring cable
(11) it is equipped with aquaculture net cage elevation and subsidence regulating device, the water storage floating warehouse (1) of each aquaculture net cage elevation and subsidence regulating device is set to anchoring cable
It restricts on (11), water storage heavy storehouse (2) corresponds to the bottom that each mooring cable (11) is set to net cage ontology (10).
9. a kind of open marine site gravity type aquaculture net cage according to claim 8, it is characterised in that：The communicating pipe (3),
First water pipe (4) and the second water pipe (5) plying between water storage floating warehouse (1) and water storage sink storehouse (2) are arranged and are connected with anti-floating pendant
(12)。
10. a kind of open marine site gravity type aquaculture net cage according to claim 6, it is characterised in that：Several anchorings
Hawser (11) is circumferentially uniformly distributed along net cage ontology (10), and the aquaculture net cage elevation and subsidence regulating device corresponds to mooring cable (11) edge
Net cage ontology (10) is circumferentially uniformly arranged.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810327364.9A CN108770745B (en) | 2018-04-12 | 2018-04-12 | Lifting adjusting device for aquaculture net cage and open sea area gravity type aquaculture net cage thereof |
| PCT/CN2019/079809 WO2019196651A1 (en) | 2018-04-12 | 2019-03-27 | Aquaculture cage elevation adjusting device and open sea gravity-type aquaculture cage thereof |
| AU2019250876A AU2019250876B2 (en) | 2018-04-12 | 2019-03-27 | Aquaculture cage elevation adjusting device and open sea gravity-type aquaculture cage thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810327364.9A CN108770745B (en) | 2018-04-12 | 2018-04-12 | Lifting adjusting device for aquaculture net cage and open sea area gravity type aquaculture net cage thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108770745A true CN108770745A (en) | 2018-11-09 |
| CN108770745B CN108770745B (en) | 2021-04-02 |
Family
ID=64033763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810327364.9A Active CN108770745B (en) | 2018-04-12 | 2018-04-12 | Lifting adjusting device for aquaculture net cage and open sea area gravity type aquaculture net cage thereof |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN108770745B (en) |
| AU (1) | AU2019250876B2 (en) |
| WO (1) | WO2019196651A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673560A (en) * | 2019-02-24 | 2019-04-26 | 朱豪镔 | A kind of intelligence aquaculture tank |
| WO2019196651A1 (en) * | 2018-04-12 | 2019-10-17 | 中国水产科学研究院东海水产研究所 | Aquaculture cage elevation adjusting device and open sea gravity-type aquaculture cage thereof |
| CN111972333A (en) * | 2020-09-08 | 2020-11-24 | 李安忠 | Feed recovery aquaculture net cage and recovery method thereof |
| CN115281133A (en) * | 2022-08-31 | 2022-11-04 | 武汉理工大学 | A deep-sea elevating aquaculture cage |
| CN116221500A (en) * | 2023-05-08 | 2023-06-06 | 上海勘测设计研究院有限公司 | Dynamic pipe cable configuration system suitable for shallow water area |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084139B (en) * | 2020-01-14 | 2023-09-15 | 郑先斌 | Deep sea cultivation floating platform |
| CN112471028B (en) * | 2020-12-09 | 2022-04-08 | 浙江海洋大学 | East China Sea large yellow croaker released wild domestication system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000007853A (en) * | 1998-07-08 | 2000-02-07 | 황해웅 | Active control type of cultivation fish holding using wave pump and buoyancy adjusted device thereof |
| CN1623378A (en) * | 2004-12-18 | 2005-06-08 | 中国水产科学研究院黄海水产研究所 | Pump pressure type method of sinking floating net cage and control device |
| CN102079374A (en) * | 2009-11-27 | 2011-06-01 | 中国科学院沈阳自动化研究所 | Automatic oil return type buoyancy regulating device for underwater robot |
| CN204949081U (en) * | 2015-06-26 | 2016-01-13 | 广东联塑科技实业有限公司 | A mooring system for culture in net cage |
| KR20170035693A (en) * | 2015-09-23 | 2017-03-31 | (주)해광테크 | Lower frame of aquaculture cage and method of manufacturing thereof |
| CN206851751U (en) * | 2017-06-16 | 2018-01-09 | 大连理工大学 | A kind of semi-submersible type aquaculture net cage group system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2352072C (en) * | 2000-07-05 | 2011-09-20 | Tech Master S.A. | Water circulation apparatus and method |
| CN1169430C (en) * | 2002-11-27 | 2004-10-06 | 孙松年 | Popple type mesh cage, its mfg. method and special sleeve |
| WO2014026303A1 (en) * | 2012-08-16 | 2014-02-20 | 中国水产科学研究院东海水产研究所 | Device and method for controlling the lifting of offshore marine net-cage with externally added towing |
| CN204949105U (en) * | 2015-07-27 | 2016-01-13 | 广东联塑科技实业有限公司 | Box with a net floating frame is bred to formula of drifting along of steady lift |
| KR20170071340A (en) * | 2015-12-15 | 2017-06-23 | 조성현 | Fish cage apparatus type of buoyancy -fluctuation |
| CN206213007U (en) * | 2016-11-22 | 2017-06-06 | 山东省科学院海洋仪器仪表研究所 | A kind of formula aquaculture net cage that drifts along of isobaric control |
| CN108770745B (en) * | 2018-04-12 | 2021-04-02 | 中国水产科学研究院东海水产研究所 | Lifting adjusting device for aquaculture net cage and open sea area gravity type aquaculture net cage thereof |
-
2018
- 2018-04-12 CN CN201810327364.9A patent/CN108770745B/en active Active
-
2019
- 2019-03-27 WO PCT/CN2019/079809 patent/WO2019196651A1/en active Application Filing
- 2019-03-27 AU AU2019250876A patent/AU2019250876B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000007853A (en) * | 1998-07-08 | 2000-02-07 | 황해웅 | Active control type of cultivation fish holding using wave pump and buoyancy adjusted device thereof |
| CN1623378A (en) * | 2004-12-18 | 2005-06-08 | 中国水产科学研究院黄海水产研究所 | Pump pressure type method of sinking floating net cage and control device |
| CN102079374A (en) * | 2009-11-27 | 2011-06-01 | 中国科学院沈阳自动化研究所 | Automatic oil return type buoyancy regulating device for underwater robot |
| CN204949081U (en) * | 2015-06-26 | 2016-01-13 | 广东联塑科技实业有限公司 | A mooring system for culture in net cage |
| KR20170035693A (en) * | 2015-09-23 | 2017-03-31 | (주)해광테크 | Lower frame of aquaculture cage and method of manufacturing thereof |
| CN206851751U (en) * | 2017-06-16 | 2018-01-09 | 大连理工大学 | A kind of semi-submersible type aquaculture net cage group system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019196651A1 (en) * | 2018-04-12 | 2019-10-17 | 中国水产科学研究院东海水产研究所 | Aquaculture cage elevation adjusting device and open sea gravity-type aquaculture cage thereof |
| CN109673560A (en) * | 2019-02-24 | 2019-04-26 | 朱豪镔 | A kind of intelligence aquaculture tank |
| CN111972333A (en) * | 2020-09-08 | 2020-11-24 | 李安忠 | Feed recovery aquaculture net cage and recovery method thereof |
| CN111972333B (en) * | 2020-09-08 | 2022-05-03 | 砀山圣沣食品有限公司 | Feed recovery aquaculture net cage and recovery method thereof |
| CN115281133A (en) * | 2022-08-31 | 2022-11-04 | 武汉理工大学 | A deep-sea elevating aquaculture cage |
| CN115281133B (en) * | 2022-08-31 | 2024-03-08 | 武汉理工大学 | Deep sea lifting type cultivation net cage |
| CN116221500A (en) * | 2023-05-08 | 2023-06-06 | 上海勘测设计研究院有限公司 | Dynamic pipe cable configuration system suitable for shallow water area |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108770745B (en) | 2021-04-02 |
| AU2019250876A1 (en) | 2020-10-15 |
| WO2019196651A1 (en) | 2019-10-17 |
| AU2019250876B2 (en) | 2021-12-23 |
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