CN103535305B - Artificial fish reef - Google Patents
Artificial fish reef Download PDFInfo
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- CN103535305B CN103535305B CN201310523180.7A CN201310523180A CN103535305B CN 103535305 B CN103535305 B CN 103535305B CN 201310523180 A CN201310523180 A CN 201310523180A CN 103535305 B CN103535305 B CN 103535305B
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- main body
- artificial fish
- current energy
- fish reef
- marine habitat
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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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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a novel artificial fish reef. The novel artificial fish reef comprises an artificial fish reef main body, wherein the artificial fish reef main body is provided with a tidal-current energy power generation device; the artificial fish reef main body is of a polyhedron prism frame structure, and the inside of the artificial fish reef main body is provided with an LED (Light Emitting Diode) strip electrically connected with the tidal-current energy power generation device. The artificial fish reef main body of a polyhedron prism frame structure is easy to process, and every surface is provided with large though holes to facilitate the entering and exiting of fish. The tidal-current energy power generation device is electrically connected with the LED strip, performs tidal power generation, then stores the electricity in storage batteries and supplies power to the LED strip for illumination. The novel artificial fish reef has the advantages of being firm in structure and stable in spatial state, having certain anti-wind-wave functions, being capable of adjusting fish attracting illuminance in a natural sea area as needed, and being simple in process and low in costs.
Description
Technical field
The present invention relates to the artificial marine habitat being arranged in water, particularly relate to a kind of artificial marine habitat.
Background technology
Artificial marine habitat is the structure being artificially arranged on waters, is used for protecting and improving the marine eco-environment, for marine organisms provide forage, breed, grow, the place such as growth, thus reach protection and the purpose of propagation aquatic resources.Lamp attracting is a ring important during fishery is fished for, and the most also expands cultivation and the management domain of fishery to.It is the light physiological reaction that becomes according to Fish, uses different light normal complexion intensity to lure collection to fish for fishery resources.Light emitting diode (LED), as forth generation lighting source, has long-life, low energy consumption, lures the advantages such as wide, the through-fall layer depth of collection scope, progressively promoted the use of in the light fishery of ocean in the later stage nineties 20th century.Current artificial marine habitat is all for foundation, structure to be optimized design with stability and poly-fish effect, the most artificial marine habitat and light fishery is not linked together.
Summary of the invention
Present invention aims to prior art provide a kind of firm in structure, spatiality is stable, have certain wind and wave resistance effect, can on-demand regulation attracting illuminance, technique are simple, with low cost in natural waters a kind of Novel artificial fish reef.
The present invention solves the technical scheme that above-mentioned technical problem used: a kind of Novel artificial fish reef, including artificial marine habitat main body, wherein: artificial marine habitat main body is provided with tidal current energy generating equipment；Artificial marine habitat main body is polyhedron prism frame structure, and is provided with the LED electrically connected with tidal current energy generating equipment in artificial marine habitat body interior.The artificial marine habitat main body of polyhedron prism frame structure is more prone to processing, and each face has large-scale through hole, is more prone to Fish turnover.The LED of tidal current energy generating equipment electrical connection, and by tidal power generation, be then store in accumulator, and LED is illuminated power supply.
For optimizing technique scheme, the measure taked also includes: tidal current energy generating equipment has central rotating shaft；The side of central rotating shaft upper part is provided with blade through connecting rod is radial；Bottom connecting rod, dynamic fitted seal connects the electrification component with sealing shell.The side of central rotating shaft upper part can rotate through the blade of the radial setting of connecting rod under trend promotes and be ultimately converted to electric energy.
Electrification component includes: the gear up case apparatus being connected with connecting rod；Gear up case apparatus connects through connecting shaft Thee-phase alternating current permanent-magnetic generator；Thee-phase alternating current permanent-magnetic generator is electrically connected with engine controller and accumulator.Rotating speed is improved and is delivered to Thee-phase alternating current permanent-magnetic generator, to improve energy conversion rate by the gear speedup case that connecting rod is connected.
Engine controller connects the light sensation parts being located at outside tidal current energy generating equipment.The effect of light sensation parts is the monitoring natural light levels of sea water, and passes to engine controller and by the brightness of engine controller control on demand LED and lighting hours according to measurement result.
Blade uses aerofoil profile NACA0012 or NACA0018.By selecting above-mentioned aerofoil profile, higher energy conversion efficiency can be obtained.
The tangential institute of blade circular motion with itself is angled is 5 degree to 20 degree.By selecting above-mentioned angle, preferable rotating speed and conversion efficiency can be obtained.
It is provided with tidal current energy generating equipment owing to present invention employs artificial marine habitat main body；Artificial marine habitat main body is polyhedron prism frame structure, and is provided with the LED electrically connected with tidal current energy generating equipment in artificial marine habitat body interior.The artificial marine habitat main body of polyhedron prism frame structure is more prone to processing, and each face has large-scale through hole, is more prone to Fish turnover.The LED of tidal current energy generating equipment electrical connection, and by tidal power generation, be then store in accumulator, and LED is illuminated power supply.Engine controller connects the light sensation parts being located at outside tidal current energy generating equipment.The effect of light sensation parts is the monitoring natural light levels of sea water, and passes to engine controller and by the brightness of engine controller control on demand LED and lighting hours according to measurement result.Thus, the present invention have firm in structure, spatiality is stable, have certain wind and wave resistance effect, can on-demand regulation attracting illuminance, technique are simple, with low cost in natural waters advantage.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention tidal current energy generating equipment main TV structure schematic diagram；
Fig. 2 is the embodiment of the present invention main TV structure schematic diagram；
Fig. 3 is embodiment of the present invention plan structure schematic diagram；
Fig. 4 is embodiment of the present invention perspective view；
Fig. 5 is embodiment of the present invention LED installation site schematic diagram.
Detailed description of the invention
Below in conjunction with attached embodiment, the present invention is described in further detail.
Drawing reference numeral illustrates: blade 1, connecting rod 2, ring flange 3, central rotating shaft 4, mechanical sealing member 5, support member 6, bearing block 7, gear speedup case 8, connecting shaft 9, Thee-phase alternating current permanent-magnetic generator 10, engine controller 11, accumulator 12, electric wire 13, artificial marine habitat main body 20, tidal current energy generating equipment 21, LED 201.
Embodiment: referring to figs. 1 through Fig. 5, a kind of Novel artificial fish reef, including artificial marine habitat main body 20, it is characterized in that: artificial marine habitat main body 20 is provided with tidal current energy generating equipment 21；Artificial marine habitat main body 20 is polyhedron prism frame structure, and is provided with the LED 201 electrically connected with tidal current energy generating equipment 21 inside artificial marine habitat main body 20.The artificial marine habitat main body 20 of polyhedron prism frame structure is more prone to processing, and each face has large-scale through hole, is more prone to Fish turnover.The LED 201 of tidal current energy generating equipment 21 electrical connection, and by tidal power generation, be then store in accumulator 12, and LED 201 is illuminated power supply.
Tidal current energy generating equipment 21 has central rotating shaft 4；The side of central rotating shaft 4 upper part is provided with blade 1 through connecting rod 2 is radial；Bottom connecting rod 2, dynamic fitted seal connects the electrification component with sealing shell.The side of central rotating shaft 4 upper part can rotate through the blade 1 of the radial setting of connecting rod 2 under trend promotes and be ultimately converted to electric energy.
Electrification component includes: gear speedup case 8 device being connected with connecting rod 2；Gear speedup case 8 device connects through connecting shaft 9 Thee-phase alternating current permanent-magnetic generator 10；Thee-phase alternating current permanent-magnetic generator 10 is electrically connected with engine controller 11 and accumulator 12.Rotating speed is improved and is delivered to Thee-phase alternating current permanent-magnetic generator 10, to improve energy conversion rate by gear speedup case that connecting rod 2 is connected 8.
Engine controller 11 connects the light sensation parts being located at outside tidal current energy generating equipment 21.The effect of light sensation parts is the monitoring natural light levels of sea water, and passes to engine controller 11 and by the brightness of engine controller 11 control on demand LED 201 and lighting hours according to measurement result.
Blade 1 uses aerofoil profile NACA0012 or NACA0018.By selecting above-mentioned aerofoil profile, higher energy conversion efficiency can be obtained.The preferred NACA0012 of the present embodiment.
The tangential institute of blade 1 circular motion with itself is angled is 5 degree to 20 degree.By selecting above-mentioned angle, preferable rotating speed and conversion efficiency can be obtained.The present embodiment preferably 5 degree.
Although having combined preferred embodiment to describe the present invention; so it is not limited to the present invention; any those skilled in the art; without departing from the spirit and scope of the present invention; the theme here listed can be implemented various changes, the displacement of coordinate and amendment, and therefore protection scope of the present invention is when the claim restriction depending on being proposed is in the range of standard.
Claims (2)
1. an artificial marine habitat, including artificial marine habitat main body (20), is characterized in that: described artificial marine habitat main body (20) is provided with tidal current energy generating equipment (21)；Described artificial marine habitat main body (20) is polyhedron prism frame structure, and is provided with, in described artificial marine habitat main body (20) inside, the LED (201) electrically connected with described tidal current energy generating equipment (21)；Described tidal current energy generating equipment (21) has central rotating shaft (4)；The side of described central rotating shaft (4) upper part is provided with blade (1) through connecting rod (2) is radial；The described dynamic fitted seal in connecting rod (2) bottom connects the electrification component with sealing shell；Described electrification component includes: gear speedup case (8) device being connected with described connecting rod (2)；Described gear speedup case (8) device connects through connecting shaft (9) Thee-phase alternating current permanent-magnetic generator (10)；Described Thee-phase alternating current permanent-magnetic generator (10) is electrically connected with engine controller (11) and accumulator (12)；Described engine controller (11) connects the light sensation parts being located at described tidal current energy generating equipment (21) outward；Described blade (1) uses aerofoil profile NACA0012 or NACA0018.
A kind of artificial marine habitat the most according to claim 1, is characterized in that: the tangential institute of described blade (1) circular motion with itself is angled is 5 degree to 20 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523180.7A CN103535305B (en) | 2013-10-30 | 2013-10-30 | Artificial fish reef |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523180.7A CN103535305B (en) | 2013-10-30 | 2013-10-30 | Artificial fish reef |
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| Publication Number | Publication Date |
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| CN103535305A CN103535305A (en) | 2014-01-29 |
| CN103535305B true CN103535305B (en) | 2017-01-11 |
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| CN201310523180.7A Active CN103535305B (en) | 2013-10-30 | 2013-10-30 | Artificial fish reef |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105746408A (en) * | 2016-04-09 | 2016-07-13 | 马同金 | Artificial fish reef with lighting function |
| CN106135075B (en) * | 2016-05-26 | 2021-12-31 | 上海海洋大学 | Multifunctional artificial fish reef |
| CN106614206A (en) * | 2016-12-25 | 2017-05-10 | 上海海洋大学 | Artificial fish reef achieving wave energy power generation |
| CN108757296A (en) * | 2018-08-06 | 2018-11-06 | 大连交通大学 | A kind of round-the-clock non-maintaining ocean energy battery |
| CN110199927A (en) * | 2019-05-31 | 2019-09-06 | 浙江海洋大学 | A kind of floating fish reef at the middle and upper levels based on trend and wave-activated power generation |
Citations (6)
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|---|---|---|---|---|
| CN101547600A (en) * | 2006-11-13 | 2009-09-30 | 罗小善 | Seabed-fixed marine structure functioning as artificial reef and manufacturing method thereof |
| CN101705904A (en) * | 2009-11-11 | 2010-05-12 | 哈尔滨工程大学 | High-power vertical shaft tidal generating set |
| CN102230444A (en) * | 2011-06-09 | 2011-11-02 | 大连理工大学 | Arm-length-variable vertical shaft tide current water turbine generator set |
| CN103016263A (en) * | 2011-08-14 | 2013-04-03 | 北京银万特科技有限公司 | Bilateral moment blade vertical axial fluid energy device |
| CN103195637A (en) * | 2013-04-08 | 2013-07-10 | 东南大学 | Tidal current power generation device |
| CN203709034U (en) * | 2013-10-30 | 2014-07-16 | 浙江海洋学院 | LED fish-inducing fish reef |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100871533B1 (en) * | 2006-08-01 | 2008-12-05 | 라소선 | Ocean infrastructure which emits light |
| KR101290292B1 (en) * | 2011-03-31 | 2013-07-26 | 한국해양대학교 산학협력단 | tidal stream power turbine for vertical axis |
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2013
- 2013-10-30 CN CN201310523180.7A patent/CN103535305B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101547600A (en) * | 2006-11-13 | 2009-09-30 | 罗小善 | Seabed-fixed marine structure functioning as artificial reef and manufacturing method thereof |
| CN101705904A (en) * | 2009-11-11 | 2010-05-12 | 哈尔滨工程大学 | High-power vertical shaft tidal generating set |
| CN102230444A (en) * | 2011-06-09 | 2011-11-02 | 大连理工大学 | Arm-length-variable vertical shaft tide current water turbine generator set |
| CN103016263A (en) * | 2011-08-14 | 2013-04-03 | 北京银万特科技有限公司 | Bilateral moment blade vertical axial fluid energy device |
| CN103195637A (en) * | 2013-04-08 | 2013-07-10 | 东南大学 | Tidal current power generation device |
| CN203709034U (en) * | 2013-10-30 | 2014-07-16 | 浙江海洋学院 | LED fish-inducing fish reef |
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| CN103535305A (en) | 2014-01-29 |
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Effective date of registration: 20180709 Address after: 316000 No. 168 Gong Qian street, peach blossom Town, Putuo District, Zhoushan, Zhejiang. Patentee after: ZHOUSHAN HAIDA ZHONGYUAN MARINE TECHNOLOGY Co.,Ltd. Address before: No. 18, Hai Yuan Road, Dinghai District, Zhoushan, Zhejiang Province Patentee before: Zhejiang Ocean University |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An artificial reef Effective date of registration: 20221204 Granted publication date: 20170111 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Zhoushan Putuo small and micro enterprise franchise sub branch Pledgor: ZHOUSHAN HAIDA ZHONGYUAN MARINE TECHNOLOGY Co.,Ltd. Registration number: Y2022330003455 |