CN110292013A - The anti-unrestrained turning flow artificial fish shelter in phytal zone - Google Patents
The anti-unrestrained turning flow artificial fish shelter in phytal zone Download PDFInfo
- Publication number
- CN110292013A CN110292013A CN201910340922.XA CN201910340922A CN110292013A CN 110292013 A CN110292013 A CN 110292013A CN 201910340922 A CN201910340922 A CN 201910340922A CN 110292013 A CN110292013 A CN 110292013A
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- CN
- China
- Prior art keywords
- fish shelter
- main frame
- artificial fish
- phytal zone
- unrestrained
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
-
- 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
Abstract
The invention belongs to artificial marine habitat technical fields, and in particular to the anti-unrestrained turning flow artificial fish shelter in phytal zone.The anti-unrestrained turning flow artificial fish shelter in phytal zone, includes main frame, ring pipe is equipped in the main frame, is provided with opening on the ring pipe.Beneficial effects of the present invention, compared with traditional artificial marine habitat, it is few that the design using the column of concrete frame frame body lacks beam, reduces underwater plane and is reduced unrestrained flow resistance power by drag area, can realize exchanging for fish shelter Nei Shui and outer water flow well.The porosity of the concrete of main frame is higher, can adsorb more soil property in water to easily grow green algae on main frame.
Description
Technical field
The invention belongs to artificial marine habitat technical fields, and in particular to the anti-unrestrained turning flow artificial fish shelter in phytal zone.
Background technique
Aquafarm is based on marine ecosystems principle, and in specified sea areas, by launching a large amount of artificial marine habitats, proliferation is put
The measures such as stream construct or repair marine organisms breeding, growth, forage or keep away the places such as the required habitat of enemy, proliferation maintenance fishing
Industry resource improves marine ecosystem environment, realizes the fishery mode of sustainable use of fishery resources.Reinforcing aquafarm construction can be with
Accelerate fishery to turn mode tune structure and transition and upgrade, ensure that China's grain security, raising high-quality protein level of supply, maintenance are aquatic
Living resources repair the marine eco-environment, develop marine economy.
Aquafarm develops relatively early very fast in South Korea, Japan, US and European, and scale of investment is also larger, and achieves
Good economic benefit and ecological benefits, especially using South Korea and Norway as representative.In comparison, China aquafarm development compared with
To be slow, enterprise self-determining investment project is considerably less, more seriously lacks autonomous innovation vigor.China is in Novel artificial fish reef knot
Lack research and innovation in terms of configuration formula and Novel artificial fish reef material technology.
The structure for the artificial marine habitat that China is launched in aquafarm at present is substantially by some terrace with edge structures or class
Binding formation is carried out like the structure of plastic bottle.There is no operating space
Terrace with edge structure has the advantages that stabilization is not easy to topple over, and terrace with edge structure artificial fish shelter related patents have:
CN200620043883.5, it discloses a kind of steel-concrete artificial fish reef, the setting of this kind of structure does not account for fish in water ring
In border, influence of the water flow to fish, fish be equivalent to by completely it is exposed in fish shelter, the fish shelter face the faster area of water flow velocity
Domain, fish shelter are difficult to eliminate or eliminate more quick water flow in specific region, can not achieve the function of inhabiting of fish.
CN201210421677.3 discloses artificial fish reef type vertical anchor, but the structure has two o'clock, is to water flow first
Restriction effect is excessively obvious, and causing cannot cracking realization and the water flow progress inside fish shelter in the case where water velocity is relatively slow
Exchange, so that the life habit of the certain fishes of waters environmental inadequacies hinders secondly using excessive panel design inside fish shelter
Illumination is unfavorable for the growth of certain fish and algae, while panel design is also unfavorable for algae and is sought connections with and fixed.It is similar
As patent there are also CN201310523180.7 disclose a kind of artificial marine habitat, CN201610215844.7 discloses a kind of band and shines
Bright artificial marine habitat, CN201610215848.5 disclose a kind of biomimetic prosthetic fish shelter.
The structure of plastic bottle has the characteristics that low in cost, but plastics bottle structure itself is more isolated, and lighter weight is not
Stablize, Gu in the prior art generally bundling multiple plastic constructions, or plastics bottle structure is attached to other more
Keep stable in fixed structure, Chinese patent CN201210537655.3 discloses extra large artificial marine habitat, the Artificial Fish in shallow
Reef improves the stability of artificial marine habitat by tying together plastic bottle hanging ring, but plastics bottle structure itself there are problems just
It is it in phytal zone, is easily degraded by after illumination, easily water source is had an impact, and the surface of plastics smooth is not easy to depend on algae
Class also in a disguised form increases the risk of plastic degradation.Other relevant patents are also: CN201410288308.0 discloses floatation type
Artificial marine habitat；CN201210535877.1 discloses diameter from formula artificial marine habitat, artificial marine habitat
In summary, due to the disadvantage on the material of artificial marine habitat in the prior art and structure design, how from material and
Two aspect of structure is innovated simultaneously, proposes the artificial marine habitat that a kind of poly-fish effect is more preferable, economic serviceability is higher, environmentally friendly,
The construction cost for reducing especially off-lying sea islands and reefs aquafarm artificial marine habitat plays better fishery resources and restores to keep and can hold
Supervention exhibition, marine eco-environment reparation or protective effect, are the problems of urgent need to resolve in this field.
Summary of the invention
The present invention solves the above problems, and fills up traditional artificial fish shelter littoral shallow sea water of the depth of water at 2 meters to 10 meters
Blank provides a kind of anti-unrestrained artificial marine habitat for shallow water.
Technical scheme is as follows: the anti-unrestrained turning flow artificial fish shelter in phytal zone, includes main frame, in the main frame
Equipped with ring pipe, opening is provided on the ring pipe.
Preferably, the main frame is arranged with stabilizer blade.
Preferably, the ring pipe material is pvc pipe, and the main frame material is concrete, in the concrete
Reinforcing bar is set.
Preferably, the concrete, composed of the following components: cement is 18.3%~25.8%, cobblestone 55%
~65%, metakaolin is 12%~15%, and diatomite is 3.6%~5.9%, and water-reducing agent is 0.08%~0.11%；Described
The porosity of concrete is 23~30%.Concrete forms higher surface porosity factor based on cobblestone and metakaolin.
Preferably, the diameter range of the pvc pipe is in 250mm-500mm.Range is rationally inhabited convenient for fry, is hided
Keep away the threat of unfavorable torrent environment or other predators.
Preferably, the lateral extent of the opening bore is 300mm-430mm, the vertical dimension of the opening bore
Range is 200mm-300mm.
Preferably, the main frame includes upper cross and lower cross, and the ring pipe is arranged in lower cross
On.
Preferably, limited block, the position of the limited block limitation ring pipe are provided on the lower cross.
Preferably, hanging ring of the setting for lifting on the main frame.
Implementation process of the invention is as follows.
The hanging ring on main frame is together in series by lifting rope, then main frame is sling by movable hook and is put into water
In, the present invention is the anti-unrestrained artificial marine habitat of phytal zone, and main frame uses concrete structure, falls with comparable from Beijing South Maxpower Technology Co. Ltd is stable
It is not influenced in water by water wave, packs up lifting rope after being put into fish shelter water.
Beneficial effects of the present invention, compared with traditional artificial marine habitat, the design lacks beam using the column of concrete frame frame body
It is few, it reduces underwater plane and is reduced unrestrained flow resistance power by drag area, can realize exchanging for fish shelter Nei Shui and outer water flow well.
PVC back-shaped pipe is set, and the water velocity in PVC back-shaped pipe is more slow, and fish can enter PVC back-shaped pipe from opening
It is interior, fish habitat place is provided.
The porosity of the concrete of main frame is higher, can adsorb more soil property in water to easily grow on main frame
Green algae can generate photosynthesis, in the time course of longer time, can grow on main frame with a fixed length
The algae of degree or careless class, can preferably provide fish feed and the place inhabited while capable of generating photosynthesis.
Detailed description of the invention
Fig. 1 is the perspective view of invention.
The main view of frame based on Fig. 2.
The side view of frame based on Fig. 3.
The perspective view of frame based on Fig. 4.
Fig. 5 is the perspective view of PVC back-shaped pipe.
Appended drawing reference: PVC back-shaped pipe 1, opening 2, main frame 3, hanging ring 4, stabilizer blade 5, upper cross 6, lower cross 7, limit
Position block 8.
Specific embodiment
A specific embodiment of the invention is further described with reference to the accompanying drawing.
1. carrying out [1] first, raw material is that cement is 18.3%%, cobblestone 56%, metakaolin 12.3%, silicon
Diatomaceous earth is 3.7%, and water-reducing agent 0.09%, surplus is water, is poured into mold after mixing evenly, puts reinforcing bar in mold well in advance,
Model HRB335 withdraws from mold after the completion of main frame sizing, waits main frame fixed-type；Main frame adds after being completely fixed
Enter the manufacture that PVC back-shaped pipe completes fish shelter.
As shown in Figure 1.The anti-unrestrained turning flow artificial fish shelter in phytal zone, includes main frame, ring pipe is equipped in the main frame,
The main frame includes that rectangular frame and the upper cross being arranged on rectangular frame and lower cross, the ring pipe are set
It sets on lower cross, as shown in figure 4, being provided with limited block on the lower cross, the limited block limits ring pipe
Position.As shown in figure 5, being provided with rectangular aperture on the ring pipe, the diameter of pvc pipe is in the present embodiment
400mm.The present embodiment, the widthwise size for the bore that is open are 380mm, and the vertical dimension of the opening bore is 200mm, are such as schemed
Hanging ring is provided on main frame shown in 2-4, hanging ring is arranged 4 in this implementation, and stabilizer blade is arranged under main frame.
Beneficial effects of the present invention are as follows: 1. main frames use concrete structure, can stable place in water, not by unrestrained shadow
It rings.2. it is few that main body trestle lacks beam, reduces underwater plane and reduced unrestrained flow resistance power by drag area, can realize water in fish shelter well
With exchanging for outer water flow.3. the gap rate of main body frame aperture is higher, more soil property can be adsorbed in water to easily grow on main frame
Green algae out.4. PVC back-shaped pipe is arranged, fish habitat place is provided.
Claims (9)
1. the anti-unrestrained turning flow artificial fish shelter in phytal zone, it is characterised in that: include main frame, ring pipe is equipped in the main frame,
Opening is provided on the ring pipe.
2. the anti-unrestrained turning flow artificial fish shelter in phytal zone according to claim 1, it is characterised in that: the lower setting of the main frame
There is stabilizer blade.
3. the anti-unrestrained turning flow artificial fish shelter in phytal zone according to claim 1, it is characterised in that: the ring pipe material is
Pvc pipe, the main frame material are concrete, and reinforcing bar is arranged in the concrete.
4. the anti-unrestrained turning flow artificial fish shelter in phytal zone according to claim 3, it is characterised in that: the concrete, by following
Group is grouped as: cement is 18.3%~25.8%, and cobblestone is 55%~65%, and metakaolin is 12%~15%, and diatomite is
3.6%~5.9%, water-reducing agent is 0.08%~0.11%；The porosity of the concrete is 23~30%.
5. the anti-unrestrained turning flow artificial fish shelter in phytal zone according to claim 1, it is characterised in that: the diameter of the pvc pipe is big
Small range is in 250mm-500mm.
6. the anti-unrestrained turning flow artificial fish shelter in phytal zone according to claim 1, it is characterised in that: the main frame includes upper ten
Cabinet frame and lower cross, the ring pipe are arranged on lower cross.
7. the anti-unrestrained turning flow artificial fish shelter in phytal zone according to claim 3, it is characterised in that: be arranged on the lower cross
There are limited block, the position of the limited block limitation ring pipe.
8. the anti-unrestrained turning flow artificial fish shelter in phytal zone according to claim 1, it is characterised in that: the transverse direction of the opening bore
Range is 300mm-430mm, and the vertical dimension range of the opening bore is 200mm-300mm.
9. the anti-unrestrained turning flow artificial fish shelter in phytal zone according to claim 1, it is characterised in that: be arranged on the main frame and use
In the hanging ring of lifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340922.XA CN110292013A (en) | 2019-08-21 | 2019-08-21 | The anti-unrestrained turning flow artificial fish shelter in phytal zone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340922.XA CN110292013A (en) | 2019-08-21 | 2019-08-21 | The anti-unrestrained turning flow artificial fish shelter in phytal zone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110292013A true CN110292013A (en) | 2019-10-01 |
Family
ID=68026620
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910340922.XA Pending CN110292013A (en) | 2019-08-21 | 2019-08-21 | The anti-unrestrained turning flow artificial fish shelter in phytal zone |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202035380U (en) * | 2011-04-26 | 2011-11-16 | 上海海洋大学 | Reinforced concrete, alga and seashell combined reef |
| CN105948590A (en) * | 2016-05-17 | 2016-09-21 | 句容联众科技开发有限公司 | Concrete for revetment construction |
| CN206791395U (en) * | 2017-03-21 | 2017-12-26 | 中国海洋大学 | A kind of novel multi-use concrete artificial reef |
| CN109133733A (en) * | 2017-06-13 | 2019-01-04 | 唐锦宁 | A kind of concrete for revetment construction |
| CN109997757A (en) * | 2019-04-25 | 2019-07-12 | 广东航天宏图信息技术有限公司 | The anti-unrestrained turning flow artificial fish shelter in profundal zone |
| CN211746266U (en) * | 2019-04-25 | 2020-10-27 | 广东航天宏图信息技术有限公司 | Wave-flow-resistant artificial fish reef in shallow water area |
-
2019
- 2019-08-21 CN CN201910340922.XA patent/CN110292013A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202035380U (en) * | 2011-04-26 | 2011-11-16 | 上海海洋大学 | Reinforced concrete, alga and seashell combined reef |
| CN105948590A (en) * | 2016-05-17 | 2016-09-21 | 句容联众科技开发有限公司 | Concrete for revetment construction |
| CN206791395U (en) * | 2017-03-21 | 2017-12-26 | 中国海洋大学 | A kind of novel multi-use concrete artificial reef |
| CN109133733A (en) * | 2017-06-13 | 2019-01-04 | 唐锦宁 | A kind of concrete for revetment construction |
| CN109997757A (en) * | 2019-04-25 | 2019-07-12 | 广东航天宏图信息技术有限公司 | The anti-unrestrained turning flow artificial fish shelter in profundal zone |
| CN211746266U (en) * | 2019-04-25 | 2020-10-27 | 广东航天宏图信息技术有限公司 | Wave-flow-resistant artificial fish reef in shallow water area |
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