CN102599078A - Movable navigating net cage device capable of protecting marine environment - Google Patents
Movable navigating net cage device capable of protecting marine environment Download PDFInfo
- Publication number
- CN102599078A CN102599078A CN2011100285074A CN201110028507A CN102599078A CN 102599078 A CN102599078 A CN 102599078A CN 2011100285074 A CN2011100285074 A CN 2011100285074A CN 201110028507 A CN201110028507 A CN 201110028507A CN 102599078 A CN102599078 A CN 102599078A
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- net cage
- navigating
- movable
- culture
- cage device
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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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- Cultivation Of Seaweed (AREA)
Abstract
The invention discloses a movable navigating net cage device capable of protecting the marine environment, which comprises an upper float, pin mechanisms, shifting navigating propeller mechanisms, a deep-sea base, net cage floating guide piles, anchor chains and anchors. In terms of connection, the upper end of each net cage floating guide pile is connected with the upper float through one pin mechanism, and the lower end of each net cage floating guide pile is fixed to the deep-sea base. By means of the movable navigating net cage device, the problem that current marine environmental pollution by net cages is solved effectively, a net cage can be regularly and flexibly shifted to cultivation, pollution of culture waters is avoided, and disease outbreak, disease spread or large-scale sudden death of culture objects is avoided. The movable navigating net cage device is simple in operation, safe and reliable. The culture net cage can be regularly and flexibly moved to keep fine environment of the culture waters and promote sustainable development of aquaculture, and the movable navigating net cage device has high industrial popularization and application value.
Description
Technical field
What patent of the present invention related to is the be shifted navigation net cage device that is used to have the function of protecting the marine environment, and belongs to mechanical field.
Background technology
In the marine cage culture process, because the offshore stormy waves is less, current are more slow; Be particularly suitable for cage culture, thereby the density that net cage is provided with is usually excessive, has surpassed the breed normal capacity in marine site, place; Brought serious adverse consequences thus: the one, the marine environment severe contamination; Because current are not smooth, the ocean mass exchange is slow, and some excretas of bait of not eating up in the net cage and fish self are deposited on the seabed in a large number, for a long time; Some fish culture net cage bottom sections even become " barren land ", biologies such as marine alga all can not be survived; The 2nd, when large-scale epidemic situation takes place, the net cage fish that catch an illness are not arranged, can not effectively hide, cause easily and culture object disease rapid spread or large tracts of land death suddenly.A kind of be shifted navigation net cage device with the function of protecting the marine environment has been proposed for this reason.
Patent of the present invention designs for addressing the above problem just; Purpose is to solve effectively the difficult problem that present net cage maritime environment pollutes; Realize the regular displacement flexibly of net cage breed, avoid culturing water pollution, avoid culturing the object illness outbreak, spread or large tracts of land death suddenly; Keep culturing the waters good environment, promote the sustainable development of aquaculture.
Summary of the invention
The technical problem that patent of the present invention will solve provides a kind of be shifted navigation net cage device with the function of protecting the marine environment; Through regularly moving fish culture net cage flexibly; Keep culturing the water environment cleaning; Improve and culture quality, avoid waters self-pollution and illness outbreak, spread the influence that brings.The purpose of patent of the present invention is for cage culture a kind of safe and reliable be shifted navigation net cage device to be provided.
For addressing the above problem, patent of the present invention is achieved in that and comprises upper float, bolt mechanism, displacement navigation propeller mechanism, seabed pedestal, sinking floating net cage direction peg, anchor chain and anchor.One of its characteristic is that the upper end of sinking floating net cage direction peg is connected with upper float through bolt mechanism, and the lower end of sinking floating net cage direction peg and seabed pedestal fix.Two of its characteristic is to be furnished with displacement navigation propeller mechanism in the side end face of upper float.Three of its characteristic is that seabed pedestal and anchor interconnect through anchor chain.
The concrete working procedure of be shifted navigation device of this net cage is following:
Under the normal condition, due to the seabed, upper float fixes through bolt mechanism and sinking floating net cage direction peg net cage through anchoring; When needs were shifted breed, at first through support vessel, mooring anchor was packed up under water; Through bolt mechanism upper float and sinking floating net cage direction peg are separated, discharge the Ballast Water in the pedestal of seabed then, regulate the Ballast Water in the upper float simultaneously; After net cage is in stable state; Again upper float and sinking floating net cage direction peg are fixed through bolt mechanism, start displacement navigation propeller mechanism at last, net cage is displaced to the breed marine site of appointment.
Patent of the present invention makes net cage obtain best stability through regulating the interior ballast water yield of upper float and seabed pedestal, relies on displacement navigation propeller mechanism to realize the replacing of cage culture marine site, installs simple to operate, safe and reliable.The displacement navigation technology of patent of the present invention is based on China's national situation, is accepted by general raiser easily, has very high Industry Promotion using value.
Description of drawings
Accompanying drawing is a kind of be shifted navigation net cage device sketch map with the function of protecting the marine environment.
1 upper float, 2 bolt mechanisms, 3 displacement navigation propeller mechanisms, 4 seabed pedestals
5 sinking floating net cage direction pegs, 6 anchor chains, 7 anchors
Embodiment
As shown in the figure, patent of the present invention mainly comprises upper float 1, bolt mechanism 2, displacement navigation propeller mechanism 3, seabed pedestal 4, sinking floating net cage direction peg 5, anchor chain 6 and anchor 7.One of its characteristic is that the upper end of sinking floating net cage direction peg 5 is connected with upper float 1 through bolt mechanism 2, and the lower end of sinking floating net cage direction peg 5 and seabed pedestal 4 fix.Two of its characteristic is to be furnished with displacement navigation propeller mechanism 3 in the side end face of upper float 1.Three of its characteristic is that seabed pedestal 4 interconnects through anchor chain 6 with anchor 7.
As shown in the figure, the concrete working procedure of be shifted navigation device of this net cage is following:
Under the normal condition, net cage is fixed in the seabed through anchor 7, and upper float 1 fixes through bolt mechanism 2 and sinking floating net cage direction peg 5; When needs were shifted breed, at first through support vessel, mooring anchor 7 was packed up under water; Through bolt mechanism 2 upper float 1 and sinking floating net cage direction peg 5 are separated, discharge the Ballast Water in the seabed pedestal 4 then, regulate the Ballast Water in the upper float 1 simultaneously; After net cage is in stable state; Again upper float 1 and sinking floating net cage direction peg 5 are fixed through bolt mechanism 2, start displacement navigation propeller mechanism 3 at last, net cage is displaced to the breed marine site of appointment.
Claims (3)
1. the be shifted navigation net cage device with the function of protecting the marine environment comprises upper float (1), bolt mechanism (2), displacement navigation propeller mechanism (3), seabed pedestal (4), sinking floating net cage direction peg (5), anchor chain (6) and anchor (7).The upper end that it is characterized in that sinking floating net cage direction peg (5) is connected with upper float (1) through bolt mechanism (2), and the lower end of sinking floating net cage direction peg (5) and seabed pedestal (4) fix.
2. a kind of be shifted navigation net cage device with the function of protecting the marine environment according to claim 1 is characterized in that being furnished with in the side end face of upper float (1) displacement navigation propeller mechanism (3).
3. a kind of be shifted navigation net cage device with the function of protecting the marine environment according to claim 1 is characterized in that seabed pedestal (4) and anchor (7) interconnect through anchor chain (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100285074A CN102599078A (en) | 2011-01-22 | 2011-01-22 | Movable navigating net cage device capable of protecting marine environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100285074A CN102599078A (en) | 2011-01-22 | 2011-01-22 | Movable navigating net cage device capable of protecting marine environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102599078A true CN102599078A (en) | 2012-07-25 |
Family
ID=46517160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100285074A Pending CN102599078A (en) | 2011-01-22 | 2011-01-22 | Movable navigating net cage device capable of protecting marine environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102599078A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103734055A (en) * | 2014-01-02 | 2014-04-23 | 浙江海洋学院 | Rack driving type mobile pluggable net cage |
| CN107667958A (en) * | 2017-11-17 | 2018-02-09 | 广西远程水蛭养殖有限公司 | The hirudiniculture pool |
| CN109349184A (en) * | 2018-11-05 | 2019-02-19 | 陈树鸣 | A kind of foldable drift along can navigate by water the aquaculture net cage of anti-escape |
| CN110839577A (en) * | 2019-11-15 | 2020-02-28 | 盐城工学院 | Migration type submarine culture device and operation process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060062676A1 (en) * | 2002-12-17 | 2006-03-23 | Martin Jakubowski | 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 |
| CN101664008A (en) * | 2009-10-23 | 2010-03-10 | 魏昭质 | Motorized breeding cage |
| CN201536556U (en) * | 2009-11-09 | 2010-08-04 | 浙江海洋学院 | Seabed anchoring and floating apparatus of deep water net cage |
| CN201938199U (en) * | 2011-01-22 | 2011-08-24 | 浙江海洋学院 | Displaceable navigation net cage device with ocean environment protection function |
-
2011
- 2011-01-22 CN CN2011100285074A patent/CN102599078A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060062676A1 (en) * | 2002-12-17 | 2006-03-23 | Martin Jakubowski | 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 |
| CN101664008A (en) * | 2009-10-23 | 2010-03-10 | 魏昭质 | Motorized breeding cage |
| CN201536556U (en) * | 2009-11-09 | 2010-08-04 | 浙江海洋学院 | Seabed anchoring and floating apparatus of deep water net cage |
| CN201938199U (en) * | 2011-01-22 | 2011-08-24 | 浙江海洋学院 | Displaceable navigation net cage device with ocean environment protection function |
Non-Patent Citations (1)
| Title |
|---|
| 江涛等: "网箱中的航母--大型抗风浪可移动网箱", 《中国水产》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103734055A (en) * | 2014-01-02 | 2014-04-23 | 浙江海洋学院 | Rack driving type mobile pluggable net cage |
| CN103734055B (en) * | 2014-01-02 | 2015-07-01 | 浙江海洋学院 | Rack driving type mobile pluggable net cage |
| CN107667958A (en) * | 2017-11-17 | 2018-02-09 | 广西远程水蛭养殖有限公司 | The hirudiniculture pool |
| CN109349184A (en) * | 2018-11-05 | 2019-02-19 | 陈树鸣 | A kind of foldable drift along can navigate by water the aquaculture net cage of anti-escape |
| CN110839577A (en) * | 2019-11-15 | 2020-02-28 | 盐城工学院 | Migration type submarine culture device and operation process thereof |
| CN110839577B (en) * | 2019-11-15 | 2021-08-13 | 盐城工学院 | Migration type submarine culture device and operation process thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20120725 |