CN220458309U - Artificial ecological fish reef system - Google Patents
Artificial ecological fish reef system Download PDFInfo
- Publication number
- CN220458309U CN220458309U CN202321792882.0U CN202321792882U CN220458309U CN 220458309 U CN220458309 U CN 220458309U CN 202321792882 U CN202321792882 U CN 202321792882U CN 220458309 U CN220458309 U CN 220458309U
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- water
- water inlet
- reef
- impeller
- fish reef
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 235000015170 shellfish Nutrition 0.000 claims abstract description 22
- 239000013535 sea water Substances 0.000 abstract description 29
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 11
- 229910052799 carbon Inorganic materials 0.000 abstract description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 7
- 239000001569 carbon dioxide Substances 0.000 abstract description 7
- 235000015097 nutrients Nutrition 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
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- 241000196324 Embryophyta Species 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 2
- 241001474374 Blennius Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 2
- 240000007058 Halophila ovalis Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 241000120622 Rhizophoraceae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009364 mariculture Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000009919 sequestration Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Artificial Fish Reefs (AREA)
Abstract
The utility model relates to an artificial ecological fish reef system, which belongs to the technical field of ecological environment and comprises a fish reef main body, a water lifting guide plate, an impeller, a bubble distributor and a shellfish attached support, wherein when seawater ocean current impacts the water lifting guide plate, a part of seawater is influenced by the seawater to change the direction and lift upwards, so that nutrient substances in the bottom seawater are conveyed upwards, shellfish seedlings are fixed on the shellfish attached support, the growth of the shellfish seedlings absorbs carbon dioxide in water, the purpose of blue carbon fixation is achieved, the impeller is arranged in the fish reef main body, the seawater enters the inside of the fish reef main body to push the impeller to rotate when the tide rises and falls, the impeller rotates to generate electric power, the bubble distributor is connected with an air pump, the air pumped by the air pump is uniformly distributed to form a bubble wall, and the passing of fish groups is blocked.
Description
Technical Field
The utility model belongs to the technical field of ecological environment, and particularly relates to an artificial ecological fish reef system.
Background
Blue carbon is a process, activity and mechanism that utilizes ocean activity and marine organisms to absorb carbon dioxide in the atmosphere and fix and store it in the ocean. Ocean is a big treasury for fixing and storing carbon. Sea grass beds, mangroves and salt biogas are considered as 3 important coastal zone blue carbon ecosystems, and researches show that large seaweed, shellfish and even micro-organisms can efficiently fix and store carbon.
The ocean stores about 93% of the carbon dioxide on earth, estimated to be 40 trillion tons, the largest carbon sink on earth, and eliminates more than 30% of the carbon dioxide emitted to the atmosphere annually. Coastal zone plant biomass is only 0.05% of land plant biomass, but annual carbon sequestration is comparable to that of land plants.
The Chinese mariculture yield is the first place in the world throughout the year, the shellfish and macroalgae yield is about 85% of the total yield, not only a large amount of carbon dioxide is absorbed, but also nitrogen and phosphorus are removed, seawater is purified, and high-quality food and industrial raw materials are contributed.
Marine ranches are artificial fish farms that are set up for the planned cultivation and management of fishery resources in a specific sea area. The core of the 'habitat construction' of the marine pasture is an artificial fish reef, the artificial fish reef is a structure which is artificially placed in a natural water area environment and used for repairing and optimizing the ecological environment of the water area, the existing artificial fish reef is basically a simple model welded by sunken ships, tires, cement frames or steel materials, the function is single, ocean current cannot be utilized for generating electricity, and nutrient substances in ocean current cannot be lifted for fish shoals.
Therefore, an artificial ecological fishing reef system integrating bottom seawater lifting, ocean current power generation, blue carbon fixation, bubble curtain wall and shellfish-fish symbiosis needs to be designed.
Disclosure of Invention
The utility model provides an artificial ecological fish reef system, which solves the problem of single function of an artificial fish reef for ocean pastures in the prior art.
According to one aspect of the utility model, the application provides an artificial ecological fish reef system, which comprises a fish reef body, a water lifting guide plate, an impeller, a bubble distributor and a shellfish attached support, wherein the fish reef body is a curved hollow structure body, a first water inlet is formed in a first side of the fish reef body, a second water inlet and a water outlet are formed in a second side of the fish reef body, the water lifting guide plate is fixedly connected to the bottom of the fish reef body and located below the first water inlet, the impeller is fixedly connected to the inside of the fish reef body, the bubble distributor is fixedly connected to the fish reef body, and the shellfish attached support is obliquely and fixedly connected to the fish reef body.
Further, a rotating shaft is arranged in the middle of the impeller and connected with a speed changer, the output end of the speed changer is connected with a generator, and the generator is connected with a storage battery through a wire.
Further, a magnetic coupler is arranged between the rotating shaft and the speed changer.
Further, the top surface of the water lifting guide plate is an inclined surface inclined from bottom to top, and the top of the inclined surface is positioned at the bottom of the first water inlet.
Further, the first water inlet and the second water inlet are oppositely arranged, and the water outlet is positioned above the second water inlet.
Furthermore, the bubble distributor is a hollow pipe fitting, and a plurality of air holes are uniformly distributed on the pipe fitting.
The utility model has the beneficial effects that:
according to the artificial ecological fish reef system provided by the utility model, the water lifting guide plate is arranged, the top surface of the water lifting guide plate is the inclined surface inclined upwards from bottom to top, when the water lifting guide plate is impacted by ocean currents, the direction of the bottom sea water is changed by the inclined surface to be lifted upwards, so that nutrient substances in the bottom sea water are conveyed upwards to provide nutrition for fish shoals, the shellfish attached support is fixedly connected to the fish reef body in an inclined manner, the shellfish attached support comprises a plurality of uniformly distributed support frames, hanging pieces are fixedly connected between the support frames, so that shellfish seedlings are conveniently fixed, the growth of the shellfish seedlings can absorb carbon dioxide in water, the purpose of stabilizing the fish reef body is achieved, the purpose of blue carbon fixation and sea water cleaning is achieved, the impeller is arranged in the fish reef body, when the fish reef body is in a tide rising and a tide falling state, the sea water can enter the inside of the fish reef body to push the impeller to rotate, so that electric power is provided, the bubble distributor is a hollow pipe fitting in the inside, the air pump can be connected with the air pump to uniformly distribute the air of people, so that bubble walls are formed, the passage of the fish shovels is blocked, and influence on the growth is avoided.
Drawings
Fig. 1: front view of the present utility model;
fig. 2: a cross-sectional view in the direction A-A in fig. 1.
Reference numerals: the fishing reef comprises a fishing reef body 1, a water lifting guide plate 2, an impeller 3, a bubble distributor 4, a shellfish attached support 5, a first water inlet 6, a second water inlet 7, a water outlet 8 and a support reinforcing rib 9.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
It is to be noted that the terms "first," "second," and the like in the description and the claims of this application are used for distinguishing between similar objects and not for describing a particular sequential or chronological order, and it is to be understood that the terms so used may be interchanged where appropriate.
It should be noted that, in the present application, unless otherwise stated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the direction shown in the drawings, or with respect to the component itself in the vertical, vertical or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present utility model.
Examples
According to the fig. 1 and 2, an artificial ecological reef system comprises a reef body 1, a water-lifting guide plate 2, an impeller 3, a bubble distributor 4 and a shellfish attached support 5, wherein the reef body 1 is a curved surface hollow structure body, a first water inlet 6 is formed in a first side of the reef body 1, a second water inlet 7 and a water outlet 8 are formed in a second side of the reef body, the water-lifting guide plate 2 is fixedly connected to the bottom of the reef body 1 and located below the first water inlet 6, the impeller 3 is fixedly connected to the inside of the reef body 1, the bubble distributor 4 is fixedly connected to the reef body 1, and the shellfish attached support 5 is obliquely and fixedly connected to the reef body 1.
The fishing reef body 1 is made of cement prefabricated parts with built-in reinforcing steel bars, a curved surface hollow structure body is formed by an upper circular surface and a lower plane which are 5 meters in length and 3 meters in diameter, a first water inlet 6 and a second water inlet 7 which are 600mm in length and 3000mm in height are respectively formed on the left side and the right side of the fishing reef body 1, and the number of the first water inlet 6 and the second water inlet 7 is four; a water outlet 8 with the length of 4800mm and the height of 1500mm is arranged above the second water inlet 7.
The water lifting guide plate 2 is a cement product and is integrally prefabricated with the fishing reef body 1, the top surface of the water lifting guide plate 2 is an inclined surface inclined upwards from bottom to top, and the top of the inclined surface is positioned at the bottom of the first water inlet 6.
The middle of the impeller 3 is provided with a rotating shaft 31, the rotating shaft 31 is connected with a speed changer, the output end of the speed changer is connected with a generator, and the generator is connected with a storage battery through a wire. In this way, the kinetic energy of the rotation of the rotating shaft 31 can be transmitted to the battery through the transmission and the generator and converted into electric energy.
A magnetic coupling is provided between the rotary shaft 31 and the transmission. In this way, it is possible to ensure stable transmission of the force of rotation of the rotating shaft 31 to the transmission.
Wherein the magnetic coupling, transmission, generator, and battery are not shown.
When the ocean current at the bottom of the ocean impacts the water lifting guide plate 2 in the tide rising, the ocean current is guided to rise along the inclined plane to drive a part of the bottom sea water to rise, and the rising water flow, vortex and other complex flow states formed by the fish reef can bring the seabed nutrient salt and deposited organic matters to the middle and upper layers, so that the fertility of the water area is increased, the propagation and growth of bait organisms are promoted, the nutrient substances are conveyed for the fish shoals, and the fish gathering is further attracted; meanwhile, a part of seawater enters the fishing reef body 1 through the first water inlet 6 to drive the impeller 3 to work, electricity is generated, and the generated electricity is stored by the storage battery after being converted by the magnetic coupler, the transmission and the generator.
The opening of the first water inlet 6 is larger than the opening of the water outlet 8, so that the first water inlet 6 can flow in more seawater, and when the seawater is discharged from the water outlet 8, the flow rate of the seawater is increased due to the fact that the outlet of the water outlet 8 is reduced, organic matters at the bottom of the seawater can be driven rapidly, and nutrients are provided for fish shoals.
The impeller 3 corresponds to the first water inlet 6 and the second water inlet 7, and drives the impeller to rotate when seawater enters through the first water inlet 6 and the second water inlet 7, and generated electric power can be stored by the storage battery after passing through the converter.
The blade of impeller 3 has certain radian, and impeller 3 that has the radian can make full use of the power of sea water when the sea water passes through first water inlet 6 and second water inlet 7 and gets into inside reef body 1, drives impeller 3 rotation.
The bubble distributor 4 is inside hollow pipe fitting, and the pipe fitting is inside hollow rubber hose, and evenly distributed has 22 diameter 10 mm's gas pocket on the rubber hose, and rubber hose can be connected with the air pump, forms the bubble wall behind the gas pocket of bubble distributor 4 is passed through to the air of air pump, blocks the passing of shoal of fish, can provide oxygen for the water body simultaneously.
The shellfish attached support 5 is a corrosion-resistant plastic product, is 70 degrees inclined angle and is fixedly connected to the top of the fishing reef body 1 through bolts, is located behind the bubble distributor 4 and comprises 21 uniformly-divided support frames, a hanging piece is fixedly connected between the support frames, and a support reinforcing rib 9 is arranged between the support frames and the fishing reef body 1 to increase the supporting force of the shellfish attached support 5.
In the specific working process, when the sea water rises, ocean current at the bottom of the sea impacts the water lifting guide plate 2, a part of the sea water rises to the sea surface along the round surface of the reef body 1, a part of the sea water enters the reef body 1 through the first water inlet 6 to impact the impeller 3, the rotation of the impeller 3 generates electricity, and the sea water is discharged from the water outlet 8; when the sea water is dehumidified, the sea water enters the fishing reef body 1 from the second water inlet 7 to impact the impeller 3, the rotation of the impeller 3 generates electricity, and the sea water is discharged from the first water inlet 6. The shellfish seedling is fixedly connected to the hanging part of the shellfish attached support 5 manually, and the growth of the shellfish seedling can absorb carbon dioxide in water, and simultaneously the purpose of stabilizing the reef body is achieved, so that the purposes of blue carbon fixation and seawater cleaning are achieved.
In summary, by adopting the technical scheme in the embodiment, the purposes of blue carbon fixation, seawater purification, shellfish-fish symbiosis and green power generation can be achieved.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (6)
1. The utility model provides an artificial ecological reef system, its characterized in that includes the reef main part, rises water guide plate, impeller, bubble distributor and shellfish attached support, the reef main part is the hollow structure body of curved surface, the first side of reef main part is equipped with first water inlet, the second side of reef main part is equipped with second water inlet and outlet, it is in to rise water guide plate fixed connection reef main part bottom is located first water inlet below, impeller fixed connection is in inside the reef main part, bubble distributor fixed connection is in the reef main part, shellfish attached support slope fixed connection is in the reef main part.
2. An artificial ecological fish reef system as in claim 1, wherein,
the middle of the impeller is provided with a rotating shaft, the rotating shaft is connected with a speed changer, the output end of the speed changer is connected with a generator, and the generator is connected with a storage battery through a wire.
3. An artificial ecological fish reef system as in claim 2, wherein,
a magnetic coupler is arranged between the rotating shaft and the speed changer.
4. An artificial ecological fish reef system as in claim 1, wherein,
the top surface of the water lifting guide plate is an inclined surface inclined from bottom to top, and the top of the inclined surface is positioned at the bottom of the first water inlet.
5. An artificial ecological fish reef system as in claim 1, wherein,
the first water inlet and the second water inlet are oppositely arranged, and the water outlet is positioned above the second water inlet.
6. An artificial ecological fish reef system as in claim 1, wherein,
the bubble distributor is a hollow pipe fitting, and a plurality of air holes are uniformly distributed on the pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792882.0U CN220458309U (en) | 2023-07-10 | 2023-07-10 | Artificial ecological fish reef system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792882.0U CN220458309U (en) | 2023-07-10 | 2023-07-10 | Artificial ecological fish reef system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220458309U true CN220458309U (en) | 2024-02-09 |
Family
ID=89779803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321792882.0U Active CN220458309U (en) | 2023-07-10 | 2023-07-10 | Artificial ecological fish reef system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220458309U (en) |
-
2023
- 2023-07-10 CN CN202321792882.0U patent/CN220458309U/en active Active
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