CN208080312U - A kind of high stability artificial marine habitat - Google Patents
A kind of high stability artificial marine habitat Download PDFInfo
- Publication number
- CN208080312U CN208080312U CN201820521279.1U CN201820521279U CN208080312U CN 208080312 U CN208080312 U CN 208080312U CN 201820521279 U CN201820521279 U CN 201820521279U CN 208080312 U CN208080312 U CN 208080312U
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- China
- Prior art keywords
- fish
- artificial marine
- habitat
- marine habitat
- fish shelter
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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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- Artificial Fish Reefs (AREA)
Abstract
The utility model is related to a kind of high stability artificial marine habitats, it is by fish shelter ontology, floor and support column are constituted, it can be the aggregation of the aquatiles such as fish, forage, breeding, it grows and keeps away enemy and necessary and safety habitat is provided, it also can effectively generate upper up-flow, the distribution of the marine site flow field can be changed, the substances such as bottom nutritive salt are driven to be swapped with upper water column, improve the ecological environment in fish shelter marine site, sufficient bait is provided for the growth and breeding of fish, realize better poly-fish effect, it can also reduce difficulty of the artificial marine habitat when launching simultaneously, ensure use function of the artificial marine habitat under seabed, improve the stability that artificial marine habitat uses, greatly improve the primary productivity in surrounding waters.
Description
Technical field
The present invention relates to fish shelter technical field, more particularly to a kind of high stability artificial marine habitat.
Background technology
In recent years, although China's Fisheries Development is advanced by leaps and bounds, but Conventional marine fishery is still in the extensive stage, by
In the high-strength working of the lethal fishing gear such as overfishing and environmental pollution, especially otter-trawl, China coastal seas fishery is caused to be given birth to
State environmental degradation, fishery resources decline.In view of the above problems, how to take steps to improve marine environment and resource gesture must
Row launches artificial marine habitat for extensive wherein launch artificial marine habitat in coastal waters has obtained better effects to improve the marine eco-environment
Multiple and protection coastal water fishery resource, the coastal ecological environment of improvement have played very important effect.
Though existing artificial marine habitat type is various, mainly or for how to be fish etc. breeding, growth, forage are provided
With the place for sheltering enemy etc., function is relatively simple, or even has certain barrier effect to ocean current, so as to cause thermocline in marine site and
The appearance of halocline slows down the vertical exchange of water body and seabed is made to form anoxic layer, is easy to cause the aquatiles such as stichopus japonicus
Death, while the stability that some artificial marine habitats are required when launching is high, and stability in use of the artificial marine habitat in seabed is low, no
Can guarantee artificial marine habitat seabed use function.Therefore how to improve the upper up-flow effect of artificial marine habitat, improve artificial marine habitat
Stability, this, which is us, should go further to solve the problems, such as.
Invention content
It is an object of the present invention to provide a kind of high stability artificial marine habitats, it can be aggregation, the rope of the aquatiles such as fish
Bait, breeding grow and keep away the necessary and safe habitat of enemy's offer, it can also generate upper up-flow, can be changed in the marine site
The distribution in flow field drives bottom nutritive salt substance to be exchanged with upper water column, is the breeding such as planktonic organism and growth in upper water column
Nutrient is provided, good marine organisms habitat is built, ability is grown in the breeding for promoting planktonic organism, forms splendid bait
, attract the aggregation and delay of migration fishes, realizes better poly-fish effect, while it can also reduce artificial marine habitat and throw
Difficulty when putting ensures that artificial marine habitat in the use function in seabed, improves the stability of artificial marine habitat, to reach protection, increment
Fishery resources and the purpose for improving catch.
The purpose of the present invention is achieved through the following technical solutions：It is made of fish shelter ontology, floor and support column, described
Fish shelter ontology is positive trigone cone structure, and the support column of equal length, institute are inlayed on each vertex of a cone of the fish shelter ontology
It is 120 ° to state the angle between any two support column all, is equipped with floor between the support column, the floor is connected to fish shelter
The seamed edge of ontology.
The distinguishing feature of the present invention is：
A kind of fish shelter ontology of high stability artificial marine habitat is positive trigone cone structure, can effectively utilize ocean current, when
When ocean current flows through fish shelter ontology, cone structure can effectively reduce the loss of flow dynamic, be conducive to improve upper up-flow height, make to sink
Nutriment of the product in seabed rises, and bottom nutritive salt substance is driven to be exchanged with upper water column, is planktonic organism in upper water column
Nutrient is provided Deng breeding and growth, good marine organisms habitat is built, realizes better poly-fish effect, while in fish shelter
This body side surface and the back side form large-scale back body eddy, and various flow fields environments are provided for different fish.
Between a kind of support column of high stability artificial marine habitat be equipped with floor, floor can reduce flow toward reefs both sides
Bottom horizontal flow sheet further decreases the loss that fish shelter outer body faces flow dynamic, to improve the flow and height of upper up-flow,
The nutriment for being deposited on seabed is set to increase.
A kind of each vertex of a cone of the fish shelter ontology of high stability artificial marine habitat inlays isometric support column, arbitrary three
When support column is as support, artificial marine habitat is all identical in the structure in seabed and the function of realization, can reduce artificial marine habitat and throw
Difficulty when putting, while ensureing that artificial marine habitat in the use function in seabed, improves the stability of artificial marine habitat.
Description of the drawings
Fig. 1 is the structural schematic diagram of an embodiment of the present invention.
Fig. 2 is the vertical view of the present invention.
Fig. 3 is the upward view of the present invention.
In figure：Fish shelter ontology 1, floor 2, support column 3.
Specific implementation mode
Below by embodiment, in conjunction with attached drawing, the following further describes the technical solution of the present invention：
Referring to Fig. 1, a kind of high stability artificial marine habitat that the embodiment of the present invention is provided, it is by fish shelter ontology 1, floor
2 and support column 3 constitute, the fish shelter ontology 1 is positive trigone cone structure, is inlayed on each vertex of a cone of the fish shelter ontology 1
The support column 3 of equal length, the angle between any two support column 3 is all 120 °, is equipped between the support column 3
Floor 2, the floor 2 are connected to the seamed edge of fish shelter ontology 1.
Referring to Fig. 1, when artificial marine habitat is launched to seabed, when arbitrary three support columns are as support, artificial marine habitat is in sea
The structure at bottom and the function of realization are all identical, reduce difficulty of the artificial marine habitat when launching, while ensureing artificial marine habitat in seabed
Use function, improve the stability of artificial marine habitat.
Referring to Fig. 1, Fig. 2, when subsea current flows through the side of fish shelter ontology, the flow of ascending manner, cone knot can be formed
Structure can effectively reduce the loss of flow dynamic, be conducive to improve upper up-flow height, floor plays the role of flow up water conservancy diversion, subtracts
Weep can further decrease loss of this body side surface of fish shelter to flow dynamic toward reefs both sides bottom horizontal flow sheet, thus into one
Step improves the flow and height of upper up-flow, so that the nutriment for being deposited on seabed is increased, drives bottom nutritive salt substance and upper layer
Water body exchanges, and builds good marine organisms habitat, is conducive to rise in value and optimize fishery resources, rescue Precious, Rare, Endangered biology
With protection bio-diversity, while body side surface and the back side form large-scale back body eddy on fish shelter, are provided respectively for different fish
Kind flow fields environment.
Referring to Fig. 3, flow is relatively slow on the inside of the floor of artificial marine habitat bottom, for juvenile fish aggregation, grow and keep away enemy necessity is provided
The habitat of safety again, while being conducive to the attachment of fish-egg on the inside of floor, be conducive to the breeding of fish aquatile, to reach
Protection, increment fishery resources and the purpose for improving catch.
Claims (1)
1. a kind of high stability artificial marine habitat, which is characterized in that it is by fish shelter ontology (1), floor (2) and support column (3) structure
At the fish shelter ontology (1) is positive trigone cone structure, inlays length phase on each vertex of a cone of the fish shelter ontology (1)
Deng support column (3), the angle between any two support column (3) is all 120 °, and rib is equipped between the support column (3)
Plate (2), the floor (2) are connected to the seamed edge of fish shelter ontology (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820521279.1U CN208080312U (en) | 2018-04-12 | 2018-04-12 | A kind of high stability artificial marine habitat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820521279.1U CN208080312U (en) | 2018-04-12 | 2018-04-12 | A kind of high stability artificial marine habitat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208080312U true CN208080312U (en) | 2018-11-13 |
Family
ID=64055896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820521279.1U Expired - Fee Related CN208080312U (en) | 2018-04-12 | 2018-04-12 | A kind of high stability artificial marine habitat |
Country Status (1)
| Country | Link |
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| CN (1) | CN208080312U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220937A (en) * | 2018-11-23 | 2019-01-18 | 浙江海洋大学 | A kind of self supporting type artificial marine habitat |
| CN109220938A (en) * | 2018-11-23 | 2019-01-18 | 浙江海洋大学 | A kind of sinking type artificial marine habitat |
| CN109287545A (en) * | 2018-11-23 | 2019-02-01 | 浙江海洋大学 | A kind of artificial marine habitat that can prevent silt from building up |
| CN114411621A (en) * | 2022-01-27 | 2022-04-29 | 中国水产科学研究院黄海水产研究所 | Assembled spiral reef for promoting water body exchange |
| CN114885883A (en) * | 2022-06-16 | 2022-08-12 | 中山大学 | Folding type manual upwelling device |
| CN115226664A (en) * | 2022-07-11 | 2022-10-25 | 交通运输部天津水运工程科学研究所 | Ecological fish reef structure based on dredged soil solidification |
| CN116326525A (en) * | 2023-02-24 | 2023-06-27 | 山东大学 | Anti-capsizing artificial fish reef |
-
2018
- 2018-04-12 CN CN201820521279.1U patent/CN208080312U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220937A (en) * | 2018-11-23 | 2019-01-18 | 浙江海洋大学 | A kind of self supporting type artificial marine habitat |
| CN109220938A (en) * | 2018-11-23 | 2019-01-18 | 浙江海洋大学 | A kind of sinking type artificial marine habitat |
| CN109287545A (en) * | 2018-11-23 | 2019-02-01 | 浙江海洋大学 | A kind of artificial marine habitat that can prevent silt from building up |
| CN114411621A (en) * | 2022-01-27 | 2022-04-29 | 中国水产科学研究院黄海水产研究所 | Assembled spiral reef for promoting water body exchange |
| CN114411621B (en) * | 2022-01-27 | 2022-11-22 | 中国水产科学研究院黄海水产研究所 | Assembled spiral reef for promoting water body exchange |
| CN114885883A (en) * | 2022-06-16 | 2022-08-12 | 中山大学 | Folding type manual upwelling device |
| CN114885883B (en) * | 2022-06-16 | 2024-01-02 | 中山大学 | Folding type manual upwelling device |
| CN115226664A (en) * | 2022-07-11 | 2022-10-25 | 交通运输部天津水运工程科学研究所 | Ecological fish reef structure based on dredged soil solidification |
| CN115226664B (en) * | 2022-07-11 | 2023-05-30 | 交通运输部天津水运工程科学研究所 | Ecological fish reef structure based on dredged soil solidification |
| WO2024012327A1 (en) * | 2022-07-11 | 2024-01-18 | 交通运输部天津水运工程科学研究所 | Ecological fish reef structure based on dredged soil solidification |
| CN116326525A (en) * | 2023-02-24 | 2023-06-27 | 山东大学 | Anti-capsizing artificial fish reef |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20200412 |