CN202385621U - Ship type net cage - Google Patents
Ship type net cage Download PDFInfo
- Publication number
- CN202385621U CN202385621U CN2012200171232U CN201220017123U CN202385621U CN 202385621 U CN202385621 U CN 202385621U CN 2012200171232 U CN2012200171232 U CN 2012200171232U CN 201220017123 U CN201220017123 U CN 201220017123U CN 202385621 U CN202385621 U CN 202385621U
- Authority
- CN
- China
- Prior art keywords
- net cage
- buoyancy tank
- net
- hull
- net cages
- 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.)
- Expired - Fee Related
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Classifications
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- 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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- Farming Of Fish And Shellfish (AREA)
Abstract
A ship type net cage is formed by a ship body, buoyancy tanks and net cages. A plurality of net cages are arranged in the ship body, partition walls are arranged among the net cages, specifications of the net cages can be expanded or shrunk appropriately according to production scale and natural conditions, the front portion, the middle and the rear portion of the ship body are respectively provided with a buoyancy tank, the lower portion of the periphery of the ship body is provided with a net-shaped periphery, the upper portions of the buoyancy tanks are provided with valves for controlling water quantity in the buoyancy tanks. The ship type net cage is characterized in that fish culture production can be performed in rivers with large flow velocity, the flow velocity of water is retarded and controlled, damage to the net cages caused by sundries is avoided, the position of the ship type net cage can be randomly adjusted, and water depths in the net cages are adjusted at any time. The ship type net cage is simple in structure, reduces escape of fish, improves production quantity, retards the flow velocity of the water, avoids damage to the net cages caused by the sundries, and is ideal.
Description
Affiliated technical field
The utility model relates to a kind of facility of breeding fish and producing, and is to be used in the net cage of breeding fish that the big rivers of water flow velocity carry out.
Background technology
At present, existing fish culture cage all is by the casing shape that is combined into of net sheet, mixes corresponding keg float, trestle constitutes, and is mainly used in flow velocity slow lake, Jiang Wanchu and carries out fish production, is a kind ofly to utilize the big water surface to carry out the intensive culture production facility.But the deficiency that its exists is, is inappropriate in rivers and produces, because the current of rivers are more anxious, cultured fishes consumed big, causes wound to fish easily, produces disease; Foreign material are more in the rivers in addition, often stop up mesh, even the damage net cage, cause and escape fish, influence ordinary production, and benefit is low.
Summary of the invention
For overcoming the deficiency that existing fish culture in net pen can not produce at the anxious rivers of current; The purpose of the utility model is that a kind of boat form net cage will be provided, and its structure is firm, has not only overcome the big problem of water flow velocity; And slow down water flow velocity; Stop the destruction of foreign material to net cage, the fish that raise have the taste of rivers self-sow.
The utility model solves the technical scheme that its technical problem adopted, and the boat form net cage is by hull, anterior buoyancy tank, middle part buoyancy tank; The rear portion buoyancy tank, net cage constitutes, and the hull inner edge is provided with the steel skeleton, in hull, is provided with several net cages; The bottom that 4 faces of net cage are connected with 4 faces is netted, is provided with partition between net cage and the net cage, and net cage can suitably enlarge or dwindles specification according to production scale and natural conditions; Respectively be provided with an anterior buoyancy tank, middle part buoyancy tank, rear portion buoyancy tank at front portion, middle part and the rear portion of hull; Middle part, hull periphery is an iron plate, and the peripheral bottom of hull is provided with netted iron plate, at fore-body, middle part; The anterior buoyancy tank at rear portion, middle part buoyancy tank and buoyancy tank top, rear portion respectively are provided with anterior valve, middle valve and the rear valve through the water yield in the control buoyancy tank.
The beneficial effect of the utility model is, the production of can in the big rivers of water flow velocity, breeding fish slows down the flow velocity of water; Reach controlled water flow speed and avoid the destruction of foreign material net cage; The position of adjustment boat form net cage is adjusted the depth of water in the net cage at any time arbitrarily, and it is simple in structure; Reduce and escape fish, improve output.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Accompanying drawing 1 is the top plan view structure chart of the utility model.
Accompanying drawing 2 is stereograms of the net cage of the utility model.
Accompanying drawing 3 is Facad structure figure of the utility model.
Among the figure 1, net cage, 2, cut off, 3, netted, 4, anterior buoyancy tank, 5, the middle part buoyancy tank, 6, the rear portion buoyancy tank, 7, anterior valve 8, middle valve, 9, rear valve, 10 netted iron plates, 11, peripheral middle part, 12, hull.
Embodiment
The boat form net cage is by hull 12, anterior buoyancy tank 4, middle part buoyancy tank 5, rear portion buoyancy tank 6; Net cage 1 constitutes, and hull 12 inner edges are equipped with the main body steel skeleton that is welded to connect, 60 meters, wide 10 meters, high 2.5 meters of hull 12 length, 1000 cubic metres of cumulative volumes; In hull 12 laterally, be longitudinally spaced into 20 net cages 1, net cage 1 long 5 meters, wide 5 meters, high 2.4 meters equidistantly is arranged in partition 2 between net cage 1 and the net cage 1; 4 faces and the bottom of net cage 1 are welded to connect, and 4 faces and bottom are processed netted 3, netted 3 and processed by iron plate; Each net cage 1 all is welded on the main body steel skeleton, is welded with anterior buoyancy tank 4 at front portion, middle part and the rear portion of hull 12, middle part buoyancy tank 5 and rear portion buoyancy tank 6; On the anterior buoyancy tank 4, middle part buoyancy tank 5 and rear portion buoyancy tank 6 all welded and installed anterior valve 7, middle valve 8 and rear valve 9 are arranged, hull 12 peripheral middle parts 11 usefulness iron plates are made; Be welded on the main body steel skeleton, the bottom of hull 12 makes with netted iron plate 10, is welded on the main body steel skeleton; Through anterior buoyancy tank 4, middle part buoyancy tank 5, the anterior valve 7 in the rear portion buoyancy tank 6; Middle valve 8, rear valve 9 is regulated and control inflow, thereby in the depth of the whole hull 12 of control adjustment and the net cage 1 the water body amount how much.
Claims (3)
1. a boat form net cage comprises hull (12), anterior buoyancy tank (4); Middle part buoyancy tank (5); Rear portion buoyancy tank (6), net cage (1) is characterized in that in hull (12), being provided with several net cages (1); The bottom that 4 faces of net cage (1) are connected with 4 faces is netted (3), is provided with partition (2) between net cage (1) and the net cage (1).
2. boat form net cage as claimed in claim 1 is characterized in that respectively being provided with anterior buoyancy tank (4) at front portion, middle part and the rear portion of hull (12), middle part buoyancy tank (5), rear portion buoyancy tank (6).
3. boat form net cage as claimed in claim 2; The peripheral middle part (11) that it is characterized in that hull (12) is an iron plate, and the peripheral bottom of hull (12) is provided with netted iron plate (10), forwardly, the anterior buoyancy tank (4) at middle part and rear portion; Middle part buoyancy tank (5); The top of rear portion buoyancy tank (6) respectively is provided with anterior valve (7), middle valve (8), rear valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200171232U CN202385621U (en) | 2012-01-11 | 2012-01-11 | Ship type net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200171232U CN202385621U (en) | 2012-01-11 | 2012-01-11 | Ship type net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202385621U true CN202385621U (en) | 2012-08-22 |
Family
ID=46660580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200171232U Expired - Fee Related CN202385621U (en) | 2012-01-11 | 2012-01-11 | Ship type net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202385621U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814840A (en) * | 2013-11-29 | 2014-05-28 | 浙江海洋学院 | Net cage with carbon sink monitoring function |
| CN105309344A (en) * | 2014-07-30 | 2016-02-10 | 浙江大学宁波理工学院 | Ship type self-balanced submerging and floating net cage |
| NO20180701A1 (en) * | 2018-05-18 | 2019-11-19 | Kyrkjeboe Jan Erik | Vessels for breeding marine organisms |
-
2012
- 2012-01-11 CN CN2012200171232U patent/CN202385621U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814840A (en) * | 2013-11-29 | 2014-05-28 | 浙江海洋学院 | Net cage with carbon sink monitoring function |
| CN103814840B (en) * | 2013-11-29 | 2016-09-28 | 浙江海洋学院 | There is the net cage of carbon remittance monitoring function |
| CN105309344A (en) * | 2014-07-30 | 2016-02-10 | 浙江大学宁波理工学院 | Ship type self-balanced submerging and floating net cage |
| CN105309344B (en) * | 2014-07-30 | 2018-12-14 | 浙江大学宁波理工学院 | A kind of boat form can self-balancing snorkeling net cage |
| NO20180701A1 (en) * | 2018-05-18 | 2019-11-19 | Kyrkjeboe Jan Erik | Vessels for breeding marine organisms |
| WO2019221607A1 (en) * | 2018-05-18 | 2019-11-21 | Kyrkjeboe Jan Erik | Vessel for farming of marine organisms |
| NO344542B1 (en) * | 2018-05-18 | 2020-01-27 | Kyrkjeboe Jan Erik | Vessels for breeding marine organisms |
| JP2021524754A (en) * | 2018-05-18 | 2021-09-16 | ヤン エリック キルケボーＫＹＲＫＪＥＢＯ， Ｊａｎ Ｅｒｉｋ | A ship that cultivates marine life |
| JP7313436B2 (en) | 2018-05-18 | 2023-07-24 | エリック キルケボー ヤン | A ship that farms marine life |
| US11840318B2 (en) | 2018-05-18 | 2023-12-12 | Jan Erik KYRKJEBØ | Vessel for farming of marine organisms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20180111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |