CN108286238B - Revetment and reef-building system - Google Patents
Revetment and reef-building system Download PDFInfo
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- CN108286238B CN108286238B CN201710012490.0A CN201710012490A CN108286238B CN 108286238 B CN108286238 B CN 108286238B CN 201710012490 A CN201710012490 A CN 201710012490A CN 108286238 B CN108286238 B CN 108286238B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 235000014653 Carica parviflora Nutrition 0.000 claims abstract description 37
- 241000243321 Cnidaria Species 0.000 claims abstract description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 29
- 230000009919 sequestration Effects 0.000 claims abstract description 17
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010248 power generation Methods 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 68
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 34
- 239000001569 carbon dioxide Substances 0.000 abstract description 34
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 238000005067 remediation Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 13
- 239000003643 water by type Substances 0.000 description 9
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 7
- 229910001424 calcium ion Inorganic materials 0.000 description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004408 titanium dioxide Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 239000003653 coastal water Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- -1 carbon ion Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/066—Quays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1475—Removing carbon dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
- E02B9/08—Tide or wave power plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
- B01D2252/103—Water
- B01D2252/1035—Sea water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/26—Artificial reefs or seaweed; Restoration or protection of coral 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
-
- 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
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Structural Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Ocean & Marine Engineering (AREA)
- Revetment (AREA)
Abstract
A kind of revetment and reef-building system of environment remediation technical field, including segmented breakwater dam body and artificial cave coral carbon sequestration system, the segmented breakwater dam body includes: afflux section and the ladder breaker section that is obliquely installed relative to dam body two sides, wherein: afflux section is obliquely installed in vertical direction, and be connected with low-lying one end of ladder breaker section, power generator is fixed on afflux section bottom in artificial cave coral carbon sequestration system.The present invention can absorb the carbon dioxide in atmosphere and water while disappearing unrestrained breaker, generate cave coral, mitigate environmental pollution.
Description
Technical field
The present invention relates to a kind of technology in environment remediation field, specifically a kind of revetment and reef-building systems.
Background technique
The form of China environmental protection is still severe at present, and coastal area atmosphere and water pollution are serious, and carbon contains
Being continuously increased for amount is one of arch-criminal.Therefore, how efficient carbon drop to repair atmosphere and coastal waters environment has become country
Institute's urgent problem to be solved in economic development and people's health protection process.
Since the bone of coral needs to absorb the carbon in atmosphere and water during the growth process, carbon can be carried out
Semipermanent is fixed, thus using in water carbon ion and calcium ion expand natural coral and generate artificial cave coral and usually recognized
To be effective decreasing carbon method.
Summary of the invention
The present invention is easy to cause new problem of environmental pollution or can not achieve water for the prior art or implementation procedure complexity
The defects of body quickly absorbs and dissolves the requirement of carbon, proposes a kind of revetment and reef-building system, can be in the same of unrestrained breaker that disappear
When, the carbon dioxide in atmosphere and water is absorbed, cave coral reef is generated, mitigates environmental pollution.
The present invention is achieved by the following technical solutions,
The present invention includes segmented breakwater dam body and artificial cave coral carbon sequestration system, the segmented breakwater dam body
The ladder breaker section for including: afflux section and being obliquely installed relative to dam body two sides, in which: afflux section tilts set in vertical direction
It sets, and is connected with low-lying one end of ladder breaker section, power generator is fixed on afflux section bottom in artificial cave coral carbon sequestration system
Portion.
The ladder breaker section includes several connected and mutually perpendicular face and guide face of heading sea, in which: is hung down in face of heading sea
Straight setting, guide face are obliquely installed relative to dam body two sides, which is 1 ° -5 °.
The segmented breakwater dam body is arranged successively on littoral direction, its ladder breaker section of adjacent dam body is head sea
Face is in offshore and onshore interlaced arrangement.
The artificial cave coral carbon sequestration system includes: unimodal current water turbine set, battery group, anode electrode and cathode
Electrode, in which: unimodal current water turbine set is fixed on afflux section bottom, and battery group is connected with unimodal current water turbine set, sun
Pole electrode is connected respectively with the positive electrode of battery group and negative electrode with cathode electrode and breakwater dam body bottom is arranged in
Front.
The anode electrode and cathode electrode is correspondingly arranged, and shape is identical, is arranged in parallel, and the ion be conducive in water moves
It moves.
Technical effect
Compared with prior art, the present invention converts collection for wave energy by inclined ladder breaker structure and afflux structure
In unimodal current energy, with directly using wave-energy power generation compared with, can be improved generating efficiency, and introduce independent external electrical
Source is compared, and new pollution will not be brought, more environmentally friendly, more economical；Inclined ladder breaker structure can efficiently disappear unrestrained broken simultaneously
More carbon dioxide are involved in water body by wave, are conducive to being continuously generated for artificial cave coral, persistently repair atmosphere and along seawater
Domain；In addition, cave coral reef is arranged in the steady waters in breakwater two sides, compared with being arranged in open waters, it is easier to keep not
Disintegrate.Prove that revetment and reef-building system disclosed by the invention reached the carbon dioxide absorption rate in water body in 4 days through laboratory test
To 78%, 67% is reached to the carbon dioxide absorption rate in water surface upper air.Only apply micro- electricity without breakwater with under the conditions of
The effect of stream is compared, and absorptivity of the artificial cave coral to the carbon dioxide in water body is improved 45% by this method, on the water surface
Carbon dioxide absorption rate in Fang great Qi improves 59.4%.
Detailed description of the invention
Fig. 1 is southwestern normal axomometric drawing of the invention；
Fig. 2 is that segmented breakwater dam body is head sea face front elevation view in the present invention；
Fig. 3 is segmented breakwater dam body top view in the present invention；
Fig. 4 is southeast normal axomometric drawing of the invention；
In figure: segmented breakwater dam body 1, unimodal current water turbine set 2, battery group 3, anode electrode 4, cathode electrode
5, afflux section 11, ladder breaker section 12, the back side 13, face 121 of heading sea, guide face 122.
Specific embodiment
Embodiment 1
Wave tank carries out embodiment 1 indoors.
As shown in Figure 1 and Figure 4, the present embodiment includes one section of segmented breakwater dam body 1 and artificial cave coral carbon sequestration system,
The segmented breakwater dam body 1 includes: afflux section 11 and the ladder breaker section 12 that is obliquely installed relative to dam body two sides,
In: afflux section 11 is connected with low-lying one end of ladder breaker section 12, and power generator is fixed in artificial cave coral carbon sequestration system
11 bottom of afflux section.
The one-part form dam body overall size is 6m wide, and 1.2m high, 1m are thick, wherein 12 width 4.5m of ladder breaker section, afflux
11 width 1.5m of section.Ladder breaker section is 3 ° relative to the tilt angle at dam body both ends.The dam body back side 13 is vertical plane, dam body 1
Top and bottom are horizontal plane.
The ladder breaker section 12 includes head sea face 121 and the guide face 122 that 4 ranks are connected, in which: heads sea face 121 i.e.
The vertical plane of each ladder has the function of the unrestrained breaker that disappears；Guide face 122 is face vertical with the face of heading sea in each ladder, along dam body
Width direction have with the consistent gradient of ladder, have the function of water flow and its energy drag afflux section 11 after breaker；Institute
This successive steps shape incline structure for the ladder breaker section 12 stated, can be improved the unrestrained efficiency that disappears, and be largely involved in atmosphere
Carbon dioxide.
The afflux section 11 in vertical direction have consistent gradient face, the gradient be from ladder breaker section top first
Ladder bottom level is flushed to the line gradient of dam bottom, and the gradient is 56.3 ° in the present embodiment.
As shown in Fig. 2, the 121 length L of breaker face that heads sea is 4.5m, the height H of every rank is 30cm.
As shown in figure 3, the 122 width W of guide face is 20cm, along tilt angle, that is, ladder of dam body width direction
Integral inclined angle is 3 °.
As shown in figure 4, the artificial cave coral carbon sequestration system includes: unimodal current water turbine set 2, battery group 3, sun
Pole electrode 4 and cathode electrode 5, in which: unimodal current water turbine set 2 is fixed on 11 bottom of afflux section, battery group 3 and unidirectional water
It flows water turbine set 2 to be connected, anode electrode 4 is connected and is arranged with the positive electrode of battery group 3 and negative electrode respectively with cathode electrode 5
In 1 bottom front of segmented breakwater dam body.
The bottom mounting height of the unimodal current water turbine set 2 is located at 1 baseplane of segmented breakwater dam body and ladder
Between 12 bottom the first rank ladder top surface of breaker section.
The unimodal current water turbine set 2 includes: unidirectional impeller assembly, accelerator and generator.
Accelerator, generator and the battery group 3 is equipped with outer cover waterproof cover.
The battery group 3 is provided with transformer, and be connected output micro-current with anode electrode 4 and cathode electrode 5, described
The voltage range of micro-current is 0.8V~1.5V, preferably 1.5V.
At least 1 pair of anode electrode 4 and cathode electrode 5, can be set in ladder in the artificial cave coral carbon sequestration system
Breaker section 12 is head sea face side, can also be respectively set in dam body two sides.Preferably, 15 pairs of anode electrodes 4 are used in the present embodiment
With cathode electrode 5, be arranged in the ladder head sea face 121 front waters in.
The anode electrode 4 and cathode electrode 5 is all made of inert electrode material production, is not in contact with each other, is submerged in water.
Preferably, the present embodiment anode electrode 4 uses graphite plate；Cathode electrode uses active carbon fiber felt, and specific surface area is
1500m2/ g, specific resistance are 720 Ω cm, specific capacitance 162F/g.
The anode electrode 4 is identical with 5 shape of cathode electrode, and position is corresponding, is conducive to the migration of ion.It is preferred that
Ground, the size of the anode electrode 4 in the present embodiment are thickness 0.5cm, high 0.8m, wide 1.2m；Cathode plate thickness 2mm, planar dimension and
Shape is identical as anode plate, and cathode and anode is each attached on bracket to keep its upright state in water.In the present embodiment preferably
The distance between 15 pairs of yin, yang electrode plates be 5cm, between each pair of electrode between be divided into 25cm.
Adhere to electronics on anode electrode 4, the calcium ion in water body is quickly enriched with to cathode electrode 5, the titanium dioxide in water body
Carbon dissociates into carbanion, and the calcium ion and carbanion chemical combination being enriched at 5 position of cathode electrode generate artificial cave coral；
The artificial cave coral generated, which is attached on cathode electrode 5, realizes that the semipermanent of waters and carbon in atmosphere element is fixed, while people
The generation of work cave coral causes carbanion in water body to reduce, this will accelerate the absorption of carbon dioxide, forms benign cycle.
The open water that dam body bottom front waters where the artificial cave coral separates relative to no dam structure
For domain, stability is greatly improved, and is conducive to artificial cave coral and is fixed and keep for a long time.
The present embodiment preferably carries out in wide 6.0m, the flat wave tank in interior of long 8.2m, tests depth of water 1.0m, described
One-part form breakwater dam body 1 at the middle position of pond length with the wide arrangement in full water pond.Experiment water body using dispel chlorine from
The tap water of son, initial calcium ion concentration simulates nature seawater in water, is configured to 0.41g/kg, 1600 μ of water body initial conductivity
S/cm.Carbon dioxide initial content in water is 3610ppmv, the carbon dioxide above the water surface in 1.6m altitude range in atmosphere
Initial content is 0.13%.After revetment and reef-building system work, with two-dimensional linear rule primary wave (wavelength 1.2m, wave height
0.06m, wave period 1.2s) it acts on 3 times, every time 12 minutes per hour.Supplemented into water within every 5 hours in experimentation a calcium from
Sub- solution is maintained at its calcium ion concentration within the scope of 0.12-0.65g/kg.Carbon dioxide after 10 hours in water body drops to
3123ppmv, water surface top carbon dioxide drop to 0.118%.Carbon dioxide after 30 hours in water body drops to
2026ppmv, carbon dioxide drops to 0.086% in water surface upper atmosphere.Carbon dioxide after 96 hours in water body drops to
786ppmv, water surface top carbon dioxide drop to 0.043%, have decreased to the contents level in normal water body and air.It should
Revetment and reef-building system reached 78% to the carbon dioxide absorption rate in water body in 4 days, to the titanium dioxide in water surface upper air
Carbon absorption rate reaches 67%.
Under identical experiment condition, it is not provided with the breakwater dam body of the revetment and reef-building system, additional power source is respectively adopted
Micro-current is provided and two groups of experiments of micro-current is not utilized to compare completely.The experimental result of micro-current is provided using additional power source
Are as follows: the carbon dioxide absorption rate in 4 days in water body is 32%, and the carbon dioxide absorption rate above the water surface is 7.6%.It is completely unfavorable
With the experimental result of micro-current are as follows: the carbon dioxide absorption rate in 4 days in water body is 12%, the carbon dioxide absorption above the water surface
Rate is 3.6%.Compare three groups of experimental results, compared with no breakwater only applies the effect of micro-current, shield disclosed in this invention
Bank, which makes being arranged in 4 days for reef system, makes artificial cave coral improve 45% to the absorptivity of the carbon dioxide in water body, to water
Carbon dioxide absorption rate in the upper atmosphere of face improves 59.4%.With both without breakwater or without the effect of micro-current compared with, this
Invention makes artificial cave coral improve 66% to the absorptivity of the carbon dioxide in water body in 4 days, in water surface upper atmosphere
Carbon dioxide absorption rate improve 63.4%.
Embodiment 2
Embodiment 2 carries out in natural sea area.
As shown in Figure 1 and Figure 4, the present embodiment includes two sections of segmented breakwater dam bodys 1 and artificial cave coral carbon sequestration system,
The segmented breakwater dam body 1 includes: afflux section 11 and the ladder breaker section 12 that is obliquely installed relative to dam body two sides,
In: afflux section 11 is connected with low-lying one end of ladder breaker section 12, and power generator is fixed in artificial cave coral carbon sequestration system
11 bottom of afflux section.
The overall size of every section of the two-part dam body is 5m wide, and 2.8m high, 2.6m are thick, and wherein ladder breaker section 12 is wide
3m, 11 width 2m of afflux section.Ladder breaker section is 3 ° relative to the tilt angle at dam body both ends.The dam body back side 13 is vertical plane, dam
The top and bottom of body 1 are horizontal plane.
The breaker face of heading sea of two sections of dam bodys 1 is staggered in onshore, offshore direction, the afflux section phase of two sections of dam bodys
It connects；The onshore of two sections of dam bodys, offshore staggered pattern can be improved dam stability and the unrestrained efficiency that disappears.
The ladder breaker section 12 includes head sea face 121 and the guide face 122 that 5 ranks are connected, in which: heads sea face 121 i.e.
The vertical plane of each ladder has the function of the unrestrained breaker that disappears；Guide face 122 is face vertical with the face of heading sea in each ladder, along dam body
Width direction have with the consistent gradient of ladder, have the function of water flow and its energy drag afflux section 11 after breaker；Institute
This successive steps shape incline structure for the ladder breaker section 12 stated, can be improved the unrestrained efficiency that disappears, and be largely involved in atmosphere
Carbon dioxide.
The afflux section 11 in vertical direction have consistent gradient face, the gradient be from ladder breaker section top first
Ladder bottom level is flushed to the line gradient of dam bottom, and the gradient is 45 ° in the present embodiment.
As shown in Fig. 2, the 121 length L of breaker face that heads sea is 3m, the height H of every rank is 35cm.
As shown in figure 3, it is 35cm that the horizontal width of the guide face 122, which is W, along the tilt angle of dam body width direction
I.e. the integral inclined angle of ladder is 3 °.
As shown in figure 4, the artificial cave coral carbon sequestration system includes: unimodal current water turbine set 2, battery group 3, sun
Pole electrode 4 and cathode electrode 5, in which: unimodal current water turbine set 2 is fixed on 11 bottom of afflux section, battery group 3 and unidirectional water
It flows water turbine set 2 to be connected, anode electrode 4 is connected and is arranged with the positive electrode of battery group 3 and negative electrode respectively with cathode electrode 5
In 1 bottom front of segmented breakwater dam body.
The bottom mounting height of the unimodal current water turbine set 2 is located at 1 baseplane of segmented breakwater dam body and ladder
Between 12 bottom the first rank ladder top surface of breaker section.
The unimodal current water turbine set 2 includes: unidirectional impeller assembly, accelerator and generator.
Accelerator, generator and the battery group 3 is equipped with outer cover waterproof cover.
The battery group 3 is provided with transformer, and be connected output micro-current with anode electrode 4 and cathode electrode 5, described
The voltage range of micro-current is 0.8V~1.5V, preferably 1.5V.
At least 1 pair of anode electrode 4 and cathode electrode 5, can be set in ladder in the artificial cave coral carbon sequestration system
Breaker section 12 is head sea face side, can also be respectively set in dam body two sides.Preferably, 50 pairs of anode electrodes 4 are used in the present embodiment
With cathode electrode 5, it is arranged in the coastal waters of two sections of dam body onshores side.
The anode electrode 4 and cathode electrode 5 is all made of inert electrode material production, is not in contact with each other, is submerged in water.
Preferably, the present embodiment anode electrode 4 uses graphite plate；Cathode electrode uses active carbon fiber felt, and specific surface area is
1800m2/ g, specific resistance are 730 Ω cm, specific capacitance 175F/g.
The anode electrode 4 is identical with 5 shape of cathode electrode, and position is corresponding, is conducive to the migration of ion.It is preferred that
Ground, the size of the anode electrode 4 in the present embodiment are thickness 0.5cm, high 1.2m, wide 1.8m；Cathode plate thickness 3mm, planar dimension and
Shape is identical as anode plate, and cathode and anode is each attached on bracket to keep its upright state in water.In the present embodiment preferably
The distance between 50 pairs of yin, yang electrode plates be 5cm, between each pair of electrode between be divided into 20cm.
Adhere to electronics on anode electrode 4, the calcium ion in water body is quickly enriched with to cathode electrode 5, the titanium dioxide in water body
Carbon dissociates into carbanion, and the calcium ion and carbanion chemical combination being enriched at 5 position of cathode electrode generate artificial cave coral；
The artificial cave coral generated, which is attached on cathode electrode 5, realizes that the semipermanent of waters and carbon in atmosphere element is fixed, while people
The generation of work cave coral causes carbanion in water body to reduce, this will accelerate the absorption of carbon dioxide, forms benign cycle.
The open water that dam body bottom front waters where the artificial cave coral separates relative to no dam structure
For domain, stability is greatly improved, and is conducive to artificial cave coral and is fixed and keep for a long time.
East China Sea Coast of the present embodiment preferably near the petrochemical plant of Shanghai south carries out on-the-spot test, and the shore protection makes reef system
Breakwater dam body in system is in the sea area at seashore 15m, and depth of water 2.5m, the initial conductivity of seawater is 2300 μ S/cm.Place
24 hourly average value of carbon dioxide initial content in sea area in water body is 4623ppmv (mean square deviation 2.2%), 5m above the water surface
Carbon dioxide content average value is 0.22% (mean square deviation 46.7%) in atmosphere in altitude range.
On-the-spot test 5 hours, during which petrochemical plant discharge amount kept stablizing, and wind direction is constant, temperature 18-21C, sea average wave
High 32cm.The carbon dioxide tested in waters after 5 hours drops to 4382ppmv, and carbon dioxide drops to above the water surface
0.162%.After 20 days, the carbon dioxide content tested in waters is 965ppmv, carbon dioxide in 5m altitude range above the water surface
Content is 0.061%, effectively improves the environmental quality of seawater and its upper atmosphere.
Above-mentioned specific implementation can by those skilled in the art under the premise of without departing substantially from the principle of the invention and objective with difference
Mode carry out local directed complete set to it, protection scope of the present invention is subject to claims and not by above-mentioned specific implementation institute
Limit, each implementation within its scope is by the constraint of the present invention.
Claims (4)
1. a kind of revetment and reef-building system characterized by comprising segmented breakwater dam body and artificial cave coral carbon sequestration system,
The segmented breakwater dam body includes: afflux section and the ladder breaker section that is obliquely installed relative to dam body two sides, in which: collection
Stream section is obliquely installed in vertical direction, and is connected with low-lying one end of ladder breaker section, in artificial cave coral carbon sequestration system
Power generator is fixed on afflux section bottom；
The segmented breakwater dam body is arranged successively on littoral direction, and the face of heading sea of its ladder breaker section of adjacent dam body is in
Offshore and onshore interlaced arrangement；
The artificial cave coral carbon sequestration system includes: unimodal current water turbine set, battery group, anode electrode and cathode electricity
Pole, in which: unimodal current water turbine set is fixed on afflux section bottom, and battery group is connected with unimodal current water turbine set, anode
Grid is connected respectively with the positive electrode of battery group and negative electrode with cathode electrode and ladder breaker section bottom front is arranged in；Institute
The anode electrode and cathode electrode stated are arranged in pairs, and shape is identical；
The unimodal current water turbine set includes: unidirectional impeller assembly, accelerator and generator；The accelerator, power generation
Machine and battery group are equipped with outer cover waterproof cover.
2. revetment and reef-building system according to claim 1, characterized in that the ladder breaker section includes several connected
It heads sea face and guide face, in which: the face of heading sea is vertically arranged, and the range of grade of guide face is 1 ° -5 °.
3. revetment and reef-building system according to claim 1, characterized in that in the artificial cave coral carbon sequestration system at least
There are 1 pair of anode electrode and cathode electrode to be arranged in ladder breaker section bottom side.
4. revetment and reef-building system according to claim 1, characterized in that the storage battery is equipped with transformer, with
Anode electrode is connected with cathode electrode exports micro-current, and the voltage range of the micro-current is 0.8V~1.5V.
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| CN201710012490.0A CN108286238B (en) | 2017-01-09 | 2017-01-09 | Revetment and reef-building system |
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| CN108286238A CN108286238A (en) | 2018-07-17 |
| CN108286238B true CN108286238B (en) | 2019-08-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112064573A (en) * | 2020-08-08 | 2020-12-11 | 浙江水利水电学院 | Construction method of ecological seawall |
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| CN111021308B (en) * | 2019-11-22 | 2021-07-27 | 东南大学 | Coast protection method |
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| CN103301746A (en) * | 2012-03-16 | 2013-09-18 | 赖珏光 | Method and system for fixing carbon dioxide by combining shellfish or coral breeding |
| CN103698361A (en) * | 2013-12-13 | 2014-04-02 | 上海交通大学 | Model test device and method for researching growth influence factors of artificial coral reef |
| CN105638526A (en) * | 2016-01-08 | 2016-06-08 | 海南省海洋与渔业科学院 | Method and device for increasing growth speed of hermatypic coral |
| CN105660485A (en) * | 2016-03-11 | 2016-06-15 | 中国科学院南海海洋研究所 | Novel coral growing matrix with aragonite enrichment function and preparation method and application thereof |
| CN205444090U (en) * | 2016-03-21 | 2016-08-10 | 中国电建集团成都勘测设计研究院有限公司 | Flip trajectory bucket worker's supplementary energy dissipation revetment structure |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301746A (en) * | 2012-03-16 | 2013-09-18 | 赖珏光 | Method and system for fixing carbon dioxide by combining shellfish or coral breeding |
| CN103698361A (en) * | 2013-12-13 | 2014-04-02 | 上海交通大学 | Model test device and method for researching growth influence factors of artificial coral reef |
| CN105638526A (en) * | 2016-01-08 | 2016-06-08 | 海南省海洋与渔业科学院 | Method and device for increasing growth speed of hermatypic coral |
| CN105660485A (en) * | 2016-03-11 | 2016-06-15 | 中国科学院南海海洋研究所 | Novel coral growing matrix with aragonite enrichment function and preparation method and application thereof |
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| CN108286238A (en) | 2018-07-17 |
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