CN113994879A - Underwater forest for absorbing carbon dioxide and realizing carbon sequestration and construction method thereof - Google Patents
Underwater forest for absorbing carbon dioxide and realizing carbon sequestration and construction method thereof Download PDFInfo
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- CN113994879A CN113994879A CN202111363845.3A CN202111363845A CN113994879A CN 113994879 A CN113994879 A CN 113994879A CN 202111363845 A CN202111363845 A CN 202111363845A CN 113994879 A CN113994879 A CN 113994879A
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 45
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 45
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 34
- 230000009919 sequestration Effects 0.000 title claims description 22
- 238000010276 construction Methods 0.000 title description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000000149 argon plasma sintering Methods 0.000 claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims description 71
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 13
- 239000002689 soil Substances 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 238000009966 trimming Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000000243 photosynthetic effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 43
- 238000005286 illumination Methods 0.000 description 11
- 230000029553 photosynthesis Effects 0.000 description 11
- 238000010672 photosynthesis Methods 0.000 description 11
- 241000143060 Americamysis bahia Species 0.000 description 6
- 201000009310 astigmatism Diseases 0.000 description 6
- 241000227166 Harrimanella hypnoides Species 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/12—Combinations of only three kinds of elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—Carbon dioxide
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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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
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- General Chemical & Material Sciences (AREA)
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Abstract
The invention relates to an underwater forest for absorbing carbon dioxide and realizing carbon fixation, which comprises a planting module and an intensifying device, wherein the intensifying device comprises a light condensing assembly, a light transmitting assembly and a light scattering assembly, the light condensing assembly is arranged above a water surface, a light transmitting channel for transmitting light is arranged in the light transmitting assembly, the light condensing assembly is connected with the upper end of the light transmitting assembly and emits the condensed light to the upper end of the light transmitting channel, the light transmitting assembly transmits the light condensed by the light condensing assembly to the lower end of the light transmitting channel along the upper end of the light transmitting channel, the light scattering assembly is connected with the lower end of the light transmitting assembly and disperses and irradiates the light emitted along the light transmitting channel, the light scattering assembly seals the lower end of the light transmitting channel, and the light scattering assembly is arranged above the planting module. The photosynthetic efficiency of submerged plant is improved to this application to improve the effect of submerged plant's efficiency of absorbing carbon dioxide and solid carbon.
Description
Technical Field
The invention relates to the field of underwater ecosystem construction, in particular to an underwater forest for absorbing carbon dioxide and realizing carbon sequestration and a construction method thereof.
Background
At present, the ecological treatment of water quality by using submerged plants is a good method with low investment, good effect and sustainability, wherein the submerged plants which are liked to be 'underwater forests' have the strongest decontamination capability. It is generally believed that: the successful construction of the underwater forest can achieve the continuous target of sewage treatment, and therefore, the underwater forest is widely applied to sewage treatment engineering.
However, underwater light is weak, the content of carbon dioxide is low, and particularly for some deepwater water areas, due to the fact that the light is too weak, photosynthesis of submerged plants is weak, the absorption efficiency of carbon dioxide is low, and the decontamination efficiency is low.
In view of the above-mentioned related art, the inventors believe that there is a defect that the absorption efficiency of carbon dioxide is low because light in deep water is weak and the photosynthesis of submerged plants is weak.
Disclosure of Invention
In order to overcome the defects that submerged plants are weak in photosynthesis and low in carbon dioxide absorption efficiency, the application provides an underwater forest for absorbing carbon dioxide and realizing carbon fixation and a construction method thereof.
In a first aspect, the underwater forest for absorbing carbon dioxide and realizing carbon sequestration provided by the application adopts the following technical scheme:
an underwater forest for absorbing carbon dioxide and realizing carbon fixation comprises a planting module and a light intensifying device, the planting module is arranged at the water bottom, submerged plants are planted on the planting module, the light intensifying device comprises a light condensing assembly, a light transmitting assembly and a light dispersing assembly, the light gathering component is arranged above the water surface, a light transmitting channel for transmitting light is arranged in the light transmitting component, the light condensing assembly is connected with the upper end of the light transmitting assembly and emits condensed light to the upper end of the light transmitting channel, the light transmission component transmits the light rays collected by the light gathering component to the lower end of the light transmission channel along the upper end of the light transmission channel, the light scattering component is connected with the lower end of the light transmission component and disperses and irradiates the light beams emitted along the light transmission channel, the light scattering assembly seals the lower end of the light transmission channel and is arranged above the planting module.
Through adopting above-mentioned technical scheme, spotlight subassembly gathers sunshine and with the upper end of the light transmission passageway of the light transmission subassembly of the light ray directive of gathering, the light of gathering down transmits along passing the light passageway, disperse the transmission by the astigmatism subassembly and go out when reacing the astigmatism subassembly, form the light source at the bottom, through spotlight subassembly, pass light subassembly and astigmatism subassembly with sunshine transmission to the bottom, can avoid the reflection of water to the sunshine of transmission, spotlight subassembly gathers sunshine, can gather more light energy, the light transmission loss of gathering is less in passing the light subassembly, the light energy that reachs the astigmatism subassembly is many, the illumination intensity that the astigmatism subassembly sent is big, increase the illumination intensity at bottom, improve the photosynthesis efficiency of submerged plant, thereby improve the efficiency that the submerged plant absorbed carbon dioxide and fixed carbon. Meanwhile, the light scattering assembly forms a light source, underwater animals such as fishes and shrimps around are attracted to the position near the light scattering assembly, carbon dioxide generated by breathing of the fishes and shrimps is concentrated to the position near the planting module, the concentration of the carbon dioxide around the submerged plants is improved, the photosynthesis efficiency of the submerged plants is improved, the absorption of the submerged plants on the carbon dioxide is accelerated, the carbon fixation efficiency of the submerged plants is improved, the carbon dioxide in the air is reduced, and energy conservation and emission reduction are realized.
Preferably, the light condensing assembly comprises a convex lens, and the focal point of the convex lens is located at the upper end of the light transmitting channel.
Through adopting above-mentioned technical scheme, convex lens are strong to the gathering effect of light, and convex lens focuses on a large scale sunshine and becomes a point and scatters again, and the focus of gathering is in passing the upper end of light passageway, and the light behind the focus all passes the light passageway in for the light energy homoenergetic of gathering enters into and passes the light passageway.
Preferably, the upper end of the light transmission component is arranged above the water surface, and the lower end of the light transmission component is arranged below the water surface.
Through adopting above-mentioned technical scheme, pass the top that the surface of water was located to the upper end of light subassembly, the transmission of light is direct to be down transmitted in the upper end of passing the light subassembly, not with water contact to avoid water to the reflection of light and the absorption of water to light energy, reduce the loss among the light transmission process.
Preferably, the light transmission assembly comprises a collimating lens and a pipeline, the collimating lens is mounted at the upper end of the pipeline, the light rays collected by the light collection assembly irradiate the collimating lens, and a channel in the pipeline is the light transmission channel.
By adopting the technical scheme, the collimating lens can focus the light into a light beam, and the light beam can be transmitted along the light transmission channel downwards and linearly without contacting with the side wall of the pipeline, so that the light loss caused by the absorption of light energy by the pipeline is reduced, and the intensity of the light reaching the light scattering assembly is improved; in addition, the upper end of the light transmission channel can be sealed by the collimating lens, and rainwater is prevented from entering the light transmission channel.
Preferably, the light transmission assembly comprises a planar lens, a reflective tube and a protective tube, the reflective tube is fixedly sleeved in the protective tube, a channel in the reflective tube is the light transmission channel, and the planar lens is fixed at the upper end of the reflective tube and seals the upper end of the light transmission channel.
By adopting the technical scheme, the planar lens is used for sealing the upper end of the light transmission channel, so that the light transmission loss caused by rainwater entering the light transmission channel is avoided; the light rays collected by the light collecting component can be gradually dispersed after passing through the focus, the light rays collected by the light collecting component enter the light transmission channel after passing through the planar lens, are dispersed in the light transmission channel and irradiate on the inner wall of the reflecting tube, and the reflecting tube reflects the light rays; the protective tube protects the reflector tube and avoids external force from damaging the reflector tube.
Preferably, the reflector tube is made of glass, and the outer wall of the reflector tube is plated with an aluminum layer.
By adopting the technical scheme, the mirror is formed after the glass is aluminized, so that the reflecting tube becomes a round mirror, and light rays are transmitted along the lower part in the reflecting tube through the reflection of the mirror surface.
Preferably, the light diffusion assembly comprises a concave lens, and the concave lens is arranged above the planting module and disperses and irradiates light to the planting module.
By adopting the technical scheme, the light irradiated on the concave lens is scattered by the concave lens and then emitted into water to form the light source.
Preferably, the planting module comprises a planting frame, a plurality of planting grids are arranged in the planting frame, and submerged plants are planted in the planting grids.
Through adopting above-mentioned technical scheme, plant the frame and provide the support to fix the benthophyte at the bottom, make the benthophyte lay according to the design position.
In a second aspect, the construction method of the underwater forest for absorbing carbon dioxide and realizing carbon sequestration provided by the application adopts the following technical scheme:
the construction method of the underwater forest for absorbing carbon dioxide and realizing carbon sequestration comprises the following steps:
step 1, selecting the area and the identification of a planting water area, trimming the substrate of the planting water area, and then constructing a water bottom terrain on the substrate by using planting soil and gravels;
and 4, periodically cleaning the light scattering assembly, and periodically trimming the plants around the light scattering assembly.
By adopting the technical scheme, the light intensifying device consisting of the light condensing assembly, the light transmitting assembly and the light scattering assembly is arranged in the middle of each planting module in the planting water area, so that the illumination intensity of the submerged plant on the planting module can be greatly improved, the photosynthesis efficiency of the submerged plant is improved, and the carbon absorption and carbon fixation effects of the submerged plant are accelerated; the light scattering component is cleaned regularly, so that the light scattering component is prevented from being covered by soil or moss plants in water; the plants around the light scattering assembly are regularly trimmed, so that the light emitted by the light scattering assembly can be emitted farther, and a larger illumination range is realized.
Preferably, the upright post is provided with a lantern ring, the upper end of the light transmission assembly is provided with a limiting rod, and the light transmission assembly directly penetrates through the lantern ring until the limiting rod is in contact with the lantern ring and is supported on the limiting ring when being installed.
Through adopting above-mentioned technical scheme, pass the light subassembly and directly penetrate down again and stretch into the bottom in the lantern ring, the gag lever post card is on the gag lever post, and the gag lever post forms the support to the gag lever post, will pass the light subassembly and stabilize on the stand, simple to operate to can take the light subassembly at any time, wash convenient the maintenance to the astigmatism subassembly.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the light condensing assembly collects sunlight and emits the collected light to the upper end of a light transmission channel of the light transmission assembly, the collected light is transmitted downwards along the light transmission channel and is scattered and emitted by the light scattering assembly when reaching the light scattering assembly, a light source is formed at the bottom of the water, the illumination intensity of the bottom of the water is increased, meanwhile, the light source formed by the light scattering assembly attracts surrounding underwater animals such as fishes and shrimps to the vicinity of the light scattering assembly, carbon dioxide generated by breathing of the fishes and shrimps is concentrated to the vicinity of the planting module, the concentration of the carbon dioxide around the submerged plant is improved, the photosynthesis efficiency of the submerged plant is improved, the absorption of the carbon dioxide by the submerged plant is accelerated, the carbon fixation efficiency of the submerged plant is improved, the carbon dioxide in the air is reduced, and energy conservation and emission reduction are realized;
2. the collimating lens can focus the light into a light beam, and the light beam can be transmitted along the light transmission channel in a downward straight line without contacting with the side wall of the pipeline, so that the light loss caused by the absorption of the light energy by the pipeline is reduced;
3. the light rays collected by the light gathering component pass through the plane lens and then enter the light transmission channel, are dispersed in the light transmission channel and irradiate on the inner wall of the reflecting tube, the reflecting tube reflects the light rays, the light rays are reflected back and forth in the reflecting tube and transmitted downwards until reaching the light scattering component, the light rays are dispersed when reaching the light scattering component, and after the light scattering effect of the light scattering component, the dispersion range is larger, and a larger illumination range is realized;
4. the light scattering assembly is cleaned regularly, the light scattering assembly is prevented from being covered by soil or moss plants in water, plants around the light scattering assembly are trimmed regularly, light emitted by the light scattering assembly can be emitted farther, and a larger illumination range is achieved.
Drawings
Fig. 1 is a schematic structural diagram of an underwater forest for absorbing carbon dioxide and realizing carbon sequestration in the embodiments 1 and 2 of the application.
Fig. 2 is a schematic structural view of a light intensifying apparatus according to embodiment 1 of the present application.
Fig. 3 is a schematic structural view of a light intensifying apparatus according to embodiment 2 of the present application.
Description of reference numerals: 1. a planting module; 11. submerged plants; 2. a light intensifying device; 21. a light focusing assembly; 221. a pipeline; 222. a light transmitting channel; 223. a collimating lens; 224. a planar lens; 225. protecting the pipe; 226. a light-reflecting tube; 23. a light dispersing component; 3. a column; 31. a collar.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses an underwater forest for absorbing carbon dioxide and realizing carbon sequestration.
Example 1
Referring to fig. 1, the underwater forest for absorbing carbon dioxide and realizing carbon sequestration includes a plurality of planting modules 1, a plurality of columns 3, and a plurality of light intensifying devices 2, and the plurality of planting modules 1, the plurality of columns 3, and the plurality of light intensifying devices 2 are respectively in one-to-one correspondence. Planting module 1 and locating subaquely, planting module 1 is equipped with a plurality of planting check including planting the frame in planting the frame, plants benthophyte 11 in planting the check, and the middle part of planting module 1 is equipped with the through-hole. The stand 3 is used for supporting the device 2 that adds lustre to, the lower extreme of stand 3 passes the through-hole and is fixed to submarine earth, the vertical setting of stand 3, be equipped with the lantern ring 31 that sets up about two on the stand 3, two lantern rings 31 are coaxial, two lantern rings 31 are fixed in on the stand 3 through the clip, the clip passes through the bolt adjustment elasticity, loosen the clip through the bolt and can adjust the height of the lantern ring 31 and the angle of the lantern ring 31, rethread bolt-up clip after the height of the lantern ring 31 and angle modulation are good, make the lantern ring 31 fixed. The light intensifying device 2 increases the illumination intensity at the planting module 1, the light intensifying device 2 is arranged on the upright post 3, and the light intensifying device 2 is arranged above the planting module 1. The light intensifying device 2 comprises a light condensing assembly 21, a light transmitting assembly and a light scattering assembly 23, the light condensing assembly 21 is arranged above the water surface, a light transmitting channel 222 used for light transmission is arranged in the light transmitting assembly, the light condensing assembly 21 is connected with the upper end of the light transmitting assembly, the light scattering assembly 23 is arranged at the lower end of the light transmitting assembly and seals the lower end of the light transmitting channel 222, and the light scattering assembly 23 is arranged above the planting module 1. The light condensing assembly 21 emits the condensed light to the upper end of the light transmission channel 222, the light transmission assembly transmits the light condensed by the light condensing assembly 21 to the lower end of the light transmission channel 222 along the upper end of the light transmission channel 222, and the light dispersing assembly 23 disperses and irradiates the light beam emitted along the light transmission channel 222.
Referring to fig. 2, the light transmission assembly includes collimating lens 223 and pipeline 221, the passageway in the pipeline 221 is promptly for transmitting light passageway 222, the vertical setting of pipeline 221, the top of pipeline 221 is equipped with the external screw thread, the top of the surface of water is located to the upper end of pipeline 221, the below of the surface of water and the top of the planting module 1 that extends to the depths are located to the lower extreme of pipeline 221, pipeline 221 will transmit light passageway 222 and separate with the water, it does not have water to keep transmitting light passageway 222, light is directly transmitting down in the upper end that transmits light passageway 222, do not contact with water, thereby avoid the reflection effect of water to light and the absorption of water to light energy, reduce the loss in the light transmission process. Collimating lens 223 fixed mounting passes the upper end of light passageway 222 and passes light passageway 222 and seal, avoids during the rainwater enters into passing light passageway 222, and the light that spotlight component 21 gathered shines collimating lens 223 on, and collimating lens 223 can be with light gathering into a light beam. The upper end of the duct 221 is provided with a stopper rod perpendicular to the duct 221, which is supported on the upper portion of the upper collar 31.
Referring to fig. 2, the light condensing assembly 21 includes a convex lens, the focal point of the convex lens is located in the collimating lens 223, the convex lens focuses a large range of sunlight into a point and then disperses, the focused light passes through the collimating lens 223 and becomes a beam extending along the light transmitting channel 222, the beam does not contact with the side wall of the pipe 221, the loss of light energy can be reduced, the light energy collected by the convex lens can be transmitted farther along the light transmitting channel 222, and most of the light energy transmitted in the light transmitting channel 222 can reach the light dispersing assembly 23. The lower part of convex lens is equipped with the connector, and the connector includes big sleeve and little sleeve, the big telescopic lower extreme of the big upper end fixed connection of little sleeve, the edge of big telescopic upper end fixed connection convex lens, and the inner wall of little telescopic lower extreme is equipped with the screw thread, little sleeve and pipeline 221 threaded connection.
Referring to fig. 2, the light dispersion member 23 includes a concave lens fixed to a lower end of the duct 221 and sealing the light transmission passage 222, the concave lens being disposed above the submerged plant 11 and emitting the light irradiated to the concave lens into the water after being dispersed by the concave lens to form a light source, the concave lens dispersing the light irradiated to the submerged plant 11 and being used by the submerged plant 11 for photosynthesis.
The implementation principle of the embodiment 1 is as follows: the convex lens gathers a large range of sunlight, the gathered light rays are emitted to the collimating lens 223, the collimating lens 223 gathers the light rays into a beam of light beams, the light beams are transmitted downwards along the light transmission channel 222 of the pipeline 221, when reaching the concave lens and passing through the concave lens, the light beams are dispersed by the concave lens and irradiate into water to form a light source at the bottom of the water, the illumination intensity of the submerged plant 11 is improved, and therefore the photosynthesis efficiency of the submerged plant 11 and the efficiency of the submerged plant 11 for absorbing carbon dioxide and fixing carbon are improved. Two ends of the pipeline 221 are sealed by the collimating lens 223 and the concave lens to form a water-free transmission channel, so that light can avoid the reflection and absorption of water in the transmission process, the loss of light in the transmission process is reduced, and the light is smoothly transmitted to the concave lens. Meanwhile, the concave lens scatters light at the water bottom, underwater animals such as fishes and shrimps around are attracted to the position near the concave lens, carbon dioxide generated by breathing of the fishes and shrimps is concentrated to the position near the submerged plant 11, and the concentration of the carbon dioxide in water around the submerged plant 11 is improved, so that the photosynthesis efficiency of the submerged plant 11 is improved, the absorption of the submerged plant 11 on the carbon dioxide is accelerated, the carbon fixation efficiency of the submerged plant 11 is improved, the carbon dioxide in the air is reduced, and energy conservation and emission reduction are realized.
Example 2
Referring to fig. 3, the difference between this embodiment and embodiment 1 is that the light transmission assembly includes a planar lens 224, a reflective tube 226 and a protective tube 225, the reflective tube 226 and the protective tube 225 have the same length, the outer diameter of the reflective tube 226 is the same as the inner diameter of the protective tube 225, the reflective tube 226 is fixedly sleeved in the protective tube 225, two ends of the reflective tube 226 are flush with two ends of the protective tube 225, the protective tube 225 is vertically disposed, the protective tube 225 is a rigid plastic tube, the reflective tube 226 is protected by the protective tube 225, the reflective tube 226 is prevented from being damaged by an external force, an outer wall of an upper end of the protective tube 225 is screwed to a small sleeve, a height of a focus of the convex lens can be adjusted by rotating the small sleeve, the reflective tube 226 is made of glass, an outer wall of the reflective tube 226 is plated with an aluminum layer, and a channel in the reflective tube 226 is the light transmission channel 222. The top of the surface of water is located to the upper end of pillar 225, the below of the surface of water and the top of the planting module 1 that extends to the depths are located to the lower extreme of pillar 225, pillar 225 and reflector tube 226 will pass light passageway 222 and separate with the water, keep passing light passageway 222 and do not have water, light is passed down in the upper end of passing light passageway 222, do not contact with water, thereby avoid water to the reflection of light and the absorption of water to light energy, reduce the loss among the light transmission process. The flat lens 224 is fixed to the upper end of the light reflecting tube 226 and seals the upper end of the light transmitting passage 222 to prevent rainwater from entering the light transmitting passage 222. The upper end of the protection tube 225 is provided with a stopper rod perpendicular to the protection tube 225, and the stopper rod is supported on the upper part of the upper sleeve ring 31.
The implementation principle of the embodiment 2 is as follows: the convex lens focuses the sunlight in a large range in the light transmission channel 222 after penetrating through the planar lens 224, the focused light gradually disperses in the light transmission channel 222 along with the transmission, the focused light irradiates on the inner wall of the reflecting tube 226, the reflecting tube 226 reflects the light, and the light irradiates from the upper end to the lower end of the reflecting tube 226, so the light can be transmitted downwards along with the reflection of the reflecting tube 226 until reaching the concave lens, the light which is reflected by the reflecting tube 226 and then scattered by the light scattering assembly 23 is dispersed, the light which is irradiated from the light scattering assembly 23 is distributed uniformly, the irradiation range is wide, and more submerged plants 11 are irradiated.
The embodiment of the application also discloses a construction method of the underwater forest for absorbing carbon dioxide and realizing carbon sequestration. The construction method of the underwater forest for absorbing carbon dioxide and realizing carbon sequestration comprises the following steps:
step 1, selecting the area of a planting water area, marking, trimming the substrate of the planting water area, and then constructing a water bottom terrain on the substrate by using planting soil and gravels.
And 2, placing the planting module 1 on the water bottom and fixing.
And 4, periodically taking the light intensifying device 2 up from the water, cleaning the light scattering assembly 23, then putting the light intensifying device 2 into the water, and periodically trimming the plants around the light scattering assembly 23.
The implementation principle of the construction method of the underwater forest for absorbing carbon dioxide and realizing carbon sequestration in the embodiment of the application is as follows: the light intensifying device 2 consisting of the light condensing assembly 21, the light transmitting assembly and the light scattering assembly 23 is arranged in the middle of each planting module 1 in the planting water area, so that the illumination intensity of the submerged plant 11 on the planting module 1 is greatly improved, the photosynthesis efficiency of the submerged plant 11 is improved, and the effect of absorbing carbon dioxide and fixing carbon by the submerged plant 11 is accelerated. The light scattering component 23 is cleaned regularly, and the light scattering component 23 is prevented from being covered by soil or moss plants in water; the plants around the light diffusion component 23 are regularly trimmed, so that the light emitted by the light diffusion component 23 can be emitted farther, and a larger illumination range is realized.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. An underwater forest for absorbing carbon dioxide and realizing carbon sequestration, which is characterized in that: the underwater submerged, the light scattering component (23) seals the lower end of the light transmission channel (222), and the light scattering component (23) is arranged above the planting module (1).
2. An underwater forest for absorbing carbon dioxide and achieving carbon sequestration as claimed in claim 1, in which: the light gathering component (21) comprises a convex lens, and the focus of the convex lens is positioned at the upper end of the light transmission channel (222).
3. An underwater forest for absorbing carbon dioxide and achieving carbon sequestration as claimed in claim 1, in which: the upper end of the light transmission component is arranged above the water surface, and the lower end of the light transmission component is arranged below the water surface.
4. An underwater forest for absorbing carbon dioxide and achieving carbon sequestration as claimed in claim 3, in which: the light transmission assembly comprises a collimating lens (223) and a pipeline (221), the collimating lens (223) is installed at the upper end of the pipeline (221), light rays collected by the light collection assembly (21) irradiate the collimating lens (223), and a channel in the pipeline (221) is the light transmission channel (222).
5. An underwater forest for absorbing carbon dioxide and achieving carbon sequestration as claimed in claim 3, in which: the light transmission assembly comprises a planar lens (224), a light reflection pipe (226) and a protective pipe (225), the light reflection pipe (226) is fixedly sleeved in the protective pipe (225), a channel in the light reflection pipe (226) is the light transmission channel (222), and the planar lens (224) is fixed at the upper end of the light reflection pipe (226) and seals the upper end of the light transmission channel (222).
6. An underwater forest for absorbing carbon dioxide and achieving carbon sequestration as claimed in claim 5, in which: the reflecting tube (226) is made of glass, and the outer wall of the reflecting tube (226) is plated with an aluminum layer.
7. An underwater forest for absorbing carbon dioxide and achieving carbon sequestration as claimed in claim 1, in which: the light scattering assembly (23) comprises a concave lens, and the concave lens is arranged above the planting module (1) and disperses light rays to irradiate the planting module (1).
8. An underwater forest for absorbing carbon dioxide and achieving carbon sequestration as claimed in claim 1, in which: the planting module (1) comprises a planting frame, a plurality of planting grids are arranged in the planting frame, and submerged plants (11) are planted in the planting grids.
9. A method of constructing an underwater forest for absorbing carbon dioxide and effecting sequestration of carbon as claimed in any one of claims 1 to 8, comprising the steps of:
step 1, selecting the area and the identification of a planting water area, trimming the substrate of the planting water area, and then constructing a water bottom terrain on the substrate by using planting soil and gravels;
step 2, placing the planting module (1) on the water bottom and fixing;
step 3, respectively installing the light scattering assembly (23) and the light condensing assembly (21) at two ends of the light transmission assembly, adjusting the focal length of the light condensing assembly (21) to enable light rays collected by the light condensing assembly (21) to shoot at the upper end of the light transmission channel (222) to assemble the light intensifying device (2), then erecting an upright post (3) in the middle of each planting module (1) in the planting water area range, inserting the lower end of the upright post (3) into the water bottom for fixing, installing the installed light intensifying device (2) on the upright post (3), and keeping the light scattering assembly (23) above the planting module (1);
and 4, periodically cleaning the light scattering assembly (23), and periodically trimming the plants around the light scattering assembly (23).
10. A method of constructing an underwater forest for the absorption of carbon dioxide and sequestration of carbon as claimed in claim 9 wherein: be equipped with lantern ring (31) on stand (3), pass the upper end of light subassembly and be equipped with the gag lever post, pass light subassembly during the installation, directly follow pass in the lantern ring (31), until gag lever post and lantern ring (31) contact and support on the gag lever post.
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Application publication date: 20220201 |