CN104521839B - Up-flow artificial marine habitat in one - Google Patents
Up-flow artificial marine habitat in one Download PDFInfo
- Publication number
- CN104521839B CN104521839B CN201510001246.5A CN201510001246A CN104521839B CN 104521839 B CN104521839 B CN 104521839B CN 201510001246 A CN201510001246 A CN 201510001246A CN 104521839 B CN104521839 B CN 104521839B
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- CN
- China
- Prior art keywords
- triangle plate
- modification
- cube frame
- angled triangle
- isosceles triangle
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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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- Life Sciences & Earth Sciences (AREA)
- Artificial Fish Reefs (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
Abstract
The present invention relates to up-flow artificial marine habitat in one, it is by cube frame, modification of right-angled triangle plate and isosceles triangle plate are constituted, a modification of right-angled triangle plate it is provided with inside each column of cube frame, the top of the modification of right-angled triangle plate that four groups of specifications are identical is connected in cruciform shape at cube frame end face center, an isosceles triangle plate it is provided with inside each base of cube frame, the drift angle of the isosceles triangle plate that four groups of specifications are identical intersects at cube frame end face center, form a rectangular pyramid structure, each side of cone is connected with the hypotenuse of the modification of right-angled triangle plate being located at inside each column of cube frame, modification of right-angled triangle plate and isosceles triangle plate are provided with perforate.It has the advantages such as upper up-flow effect and stability be notable.
Description
Technical field
The present invention relates to a kind of artificial marine habitat, particularly relate to a kind of fish reef structure being more likely formed up-flow.
Background technology
Artificial marine habitat is to improve marine ecosystem environment, builds the Artificial facilities of marine organisms habitat.Being thrown in by artificial marine habitat puts in natural water area, can change this sea area original Flow Field Distribution situation, is formed based on the flow field structure of " upper up-flow ", " back of the body eddy current " etc..And the change of former sea area ocean current can drive the exchange of bottom nutritive salt material and upper strata water body, nutrient is provided for breeding planktonic in surface water, improve the primary productivity in marine site, food organisms are provided for Larva and fry, shrimp, Eriocheir sinensis and shellfish etc., and then form artificial marine habitat fishing ground, and this is also one of principal element that artificial marine habitat is bred and building up principle is achieved.The artificial marine habitat thrown in hypertrophic region, northern China coastal waters is many based on stone, cement block etc..Although the artificial marine habitat of these forms has enough surface areas to attract algae attachment, assemble the precious marine product such as Radix Morinae Bulleyanae, Carnis Haliotidis, but its flow field effect is the most notable.And existing concrete component reef is many based on frame structure, produced upper up-flow is the faintest, it is difficult to the water body of upper and lower water layer is exchanged generation significantly effect.
As a example by stone reef, how to throw based on heap, to hold together throwing, from outside to inside, arrangement multilamellar, although provide good space of perching for Radix Morinae Bulleyanae, but the barrier effect from another point of view ocean current produced, especially under the high temperature, rainy and few wind weather condition in summer, causing sea area thermocline and halocline to occur, water body vertical circulation is obstructed and is caused seabed to form anoxic layer, is easily caused the Large Scale Death of Radix Morinae Bulleyanae.Therefore, how to improve the upper up-flow effect of artificial marine habitat, improve its stability and can provide more bond area for algae on this basis, this is the difficult point on artificial marine habitat structure design and processes.
Summary of the invention
It is an object of the invention to design one upper up-flow flow field effect and the significant artificial marine habitat of stability.
The purpose of the present invention is achieved through the following technical solutions: it is by cube frame, modification of right-angled triangle plate and isosceles triangle plate are constituted, it is characterized in that being provided with inside each column of cube frame a modification of right-angled triangle plate, the top of the modification of right-angled triangle plate that four groups of specifications are identical is connected in cruciform shape at cube frame end face center, an isosceles triangle plate it is provided with inside each base of cube frame, the drift angle of the isosceles triangle plate that four groups of specifications are identical intersects at cube frame end face center, form a rectangular pyramid structure, each side of cone is connected with the hypotenuse of the modification of right-angled triangle plate being located at inside each column of cube frame, modification of right-angled triangle plate and isosceles triangle plate are provided with perforate.
Compared with prior art, the remarkable result of the present invention is:
1) a kind of upper up-flow artificial marine habitat uses cube frame to combine the rectangular pyramid structure that isosceles triangle plate is formed, its structural behaviour can be given full play to, the formation of up-flow it is more conducive under the conditions of various strength of current, direction, and then promote the exchange of bottom seawater and upper strata water body, in addition to can more effectively luring collection Fish, also can avoid causing the mortality of Radix Morinae Bulleyanae because of anoxia.
2) the internal modification of right-angled triangle plate arranged of a kind of upper up-flow artificial marine habitat and isosceles triangle plate are provided with perforate; can be according to the size needing adjustment aperture of Fish; Fish are facilitated to pass through; thus provide for the larva and juvenile of cay Fish assemble, the place protecting and breed, rectangular pyramid inside configuration can be siphonopods and other building a nest property Fish provide and perch space.
3) in one up-flow artificial marine habitat after seabed is arranged, because its effect conducted oneself with dignity can be absorbed in seabed bottom it, the space structure that the most each isosceles triangle plate is formed can produce vac sorb effect, prevent the depression of fish shelter, sliding, topple over, even if there being certain thickness Mud Sediment sea area to throw in.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present invention.
Fig. 2 is the top view of the present invention
Label declaration: 1: cube frame, 2: modification of right-angled triangle plate, 3: isosceles triangle plate, 4: perforate.
Detailed description of the invention
Illustrate embodiments of the invention are described in further detail below in conjunction with accompanying drawing, but the present embodiment is not limited to the present invention, the analog structure of every employing present invention and similar change thereof, all should list protection scope of the present invention in.
Shown in Fig. 1-2, up-flow artificial marine habitat in the one that the embodiment of the present invention is provided, it is by cube frame 1, modification of right-angled triangle plate 2, isosceles triangle plate 3 is constituted, a modification of right-angled triangle plate 2 it is provided with inside each column of cube frame 1, the upper right-angle side of the modification of right-angled triangle plate 2 that four groups of specifications are identical is connected in cruciform shape at cube frame 1 end face center, an isosceles triangle plate 3 it is provided with inside each base of cube frame 1, the drift angle of the isosceles triangle plate 3 that four groups of specifications are identical intersects at cube frame 1 end face center, form a rectangular pyramid structure, each side of cone is connected with the hypotenuse of the modification of right-angled triangle plate 2 being located at inside each column of cube frame 1, modification of right-angled triangle plate 2 and isosceles triangle plate 3 are provided with perforate 4.
As shown in Figure 1-2, the rectangular pyramid structure that four groups of isosceles triangle plates are formed, be conducive to the generation of upper up-flow, so that the nutrient salts of seabed layer deposition are exchanged with surface water, there is provided nutrient for plankton, improve the primary productivity in sea area, build good marine organisms habitat.After rectangular pyramid structure contact, insertion seabed bottom, produce vac sorb effect, can keep each to stable, improve the resistant slide of reefs, ability of toppling.
The space that the present invention is positioned within isosceles right-angled triangle plate is communicated with the external world by perforate; it is easy to the turnover of the aquatic animals such as Fish; the place provide breeding for it, growing and perching; it is particularly suitable for siphonopods, star eel and other building a nest property fish habitat and breeding, promotes protection and the propagation of fishery resources.
The cube frame of the present invention, modification of right-angled triangle plate, isosceles triangle plate use reinforced concrete structure, and cube frame thickness is at about 30cm, and modification of right-angled triangle plate, isosceles triangle plate thickness are at about 20cm.
Claims (1)
- null1. a upper up-flow artificial marine habitat，It is characterized in that: it is by cube frame (1)、Modification of right-angled triangle plate (2)、Isosceles triangle plate (3) is constituted，A modification of right-angled triangle plate (2) it is provided with inside cube frame (1) each column，The upper right-angle side of the modification of right-angled triangle plate (2) that four groups of specifications are identical is connected in cruciform shape at cube frame (1) end face center，An isosceles triangle plate (3) it is provided with inside cube frame (1) each base，The drift angle of the isosceles triangle plate (3) that four groups of specifications are identical intersects at cube frame (1) end face center，Form a rectangular pyramid structure，Each side of cone is connected with the hypotenuse of the modification of right-angled triangle plate (2) being located at inside cube frame (1) each column，Modification of right-angled triangle plate (2) and isosceles triangle plate (3) are provided with perforate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001246.5A CN104521839B (en) | 2015-01-05 | 2015-01-05 | Up-flow artificial marine habitat in one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001246.5A CN104521839B (en) | 2015-01-05 | 2015-01-05 | Up-flow artificial marine habitat in one |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104521839A CN104521839A (en) | 2015-04-22 |
| CN104521839B true CN104521839B (en) | 2016-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510001246.5A Expired - Fee Related CN104521839B (en) | 2015-01-05 | 2015-01-05 | Up-flow artificial marine habitat in one |
Country Status (1)
| Country | Link |
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| CN (1) | CN104521839B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016164957A1 (en) * | 2015-04-16 | 2016-10-20 | Subcon Technologies Pty Ltd | Artificial reef module |
| CN104839058B (en) * | 2015-05-21 | 2018-08-24 | 山东大学（威海） | A kind of turbulent flow artificial marine habitat |
| CN109906986A (en) * | 2019-04-19 | 2019-06-21 | 中国水产科学研究院黄海水产研究所 | A kind of more nutrition level artificial marine habitats |
| CN110692580B (en) * | 2019-11-15 | 2021-11-02 | 苑春亭 | Stichopus japonicus pond capable of going through summer and method for safely going through summer sleeping |
| CN111165411B (en) * | 2020-01-21 | 2022-06-28 | 大连海洋大学 | Up-flow type fish resource maintenance reef |
| CN111789062B (en) * | 2020-06-29 | 2022-04-26 | 上海海洋大学 | Free combination formula artificial fish reef |
| CN114902992B (en) * | 2022-05-01 | 2023-09-29 | 辽宁五合生态科技有限公司 | Three-dimensional triangle combined artificial fish reef |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2917266Y (en) * | 2006-01-13 | 2007-07-04 | 大连水产学院 | Frame type artificial seaweed reef |
| KR100696868B1 (en) * | 2006-01-26 | 2007-03-20 | 한국해양연구원 | Triangular pyramid type artificial fishing reef |
| KR100913808B1 (en) * | 2008-12-19 | 2009-08-27 | 대한민국 | Triangle shellfish and seaweed reef |
| CN202425452U (en) * | 2011-12-22 | 2012-09-12 | 中国水产科学研究院南海水产研究所 | Ecological proliferation anti-stormy wave square open pore type artificial fish reef |
| CN203040412U (en) * | 2012-12-17 | 2013-07-10 | 北京菲迪威尔科技有限公司 | Novel artificial fish reef |
| CN203646312U (en) * | 2013-12-03 | 2014-06-18 | 浙江省海洋水产研究所 | Bionic fish shelter |
-
2015
- 2015-01-05 CN CN201510001246.5A patent/CN104521839B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104521839A (en) | 2015-04-22 |
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