CN105227068A - Photovoltaic panel bracing or strutting arrangement waterborne - Google Patents
Photovoltaic panel bracing or strutting arrangement waterborne Download PDFInfo
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- CN105227068A CN105227068A CN201510715732.3A CN201510715732A CN105227068A CN 105227068 A CN105227068 A CN 105227068A CN 201510715732 A CN201510715732 A CN 201510715732A CN 105227068 A CN105227068 A CN 105227068A
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- Prior art keywords
- buoyancy tank
- photovoltaic panel
- main buoyancy
- packway
- described main
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000007769 metal material Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
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- 230000005855 radiation Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
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- 241000251468 Actinopterygii Species 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention provides a kind of photovoltaic panel bracing or strutting arrangement waterborne, comprise: main buoyancy tank (1), packway buoyancy tank (9), described main buoyancy tank (1) and some packway buoyancy tanks (9) are fastenedly connected, the end face of main buoyancy tank (1) is provided with photovoltaic panel installing component, and centre is provided with hollow out passage (3).Described hollow out passage (3) is at least one to be through to the through hole of main buoyancy tank (1) bottom surface or side from main buoyancy tank (1) end face.The system of the base closed that this device arranges main buoyancy tank (1), photovoltaic panel, hollow out passage (3) are formed, inner persistent loop water-cooled principle is utilized to realize dual persistent loop cooling photovoltaic panel, improve the power output of photovoltaic panel, extend the life-span of photovoltaic panel material.In addition, main buoyancy tank (1) in the present invention, packway buoyancy tank (9) adopt solid construction, avoid main buoyancy tank (1), packway buoyancy tank (9) with the passing of time to sink after season cracking, be convenient to recycle, also make floating platform more firm.
Description
Technical field
The present invention relates to field of photovoltaic power generation, particularly, relate to a kind of photovoltaic panel bracing or strutting arrangement waterborne with packway.
Background technology
China is that a few take coal as the country of main energy sources in the world, disposable production of energy and consumption about 65% are coal, a large amount of use coal, makes the Chinese city Atmospheric Grains content of 66% and the urban air content of sulfur dioxide of 22% exceed national air quality secondary standard.Coal, fossil energy use procedure give off a large amount of pollutants, cause air pollution and Acid Rain Pollution, cause the severe exacerbation of Chinese city air quality.The world enumerated of calendar year 2001 World Bank's development report pollutes in 20 the most serious cities, and China account for 16.The area that air pollution is serious, breathing problem general mortality rate and the incidence of disease are all higher than light contaminated area.Chronic bronchitis shape increases with atmospheric pollution level and increases the weight of.In China 11 largest city, the flue dust in air and fine particle make 50,000 people die young every year, and 400,000 people infect chronic bronchitis.The World Bank estimates according to current development trend, and the disease that the year two thousand twenty coal-smoke pollution causes need be paid economic cost and reach 3,900 hundred million dollars, accounts for 13% of GDP.This has caused the great attention of Chinese Government.In the face of the severe environments crisis that current coal, fossil energy consumption bring, readjust the energy structure extremely urgent.
According to " the Chinese theCourse of PV Industry research report (2006-2007) " of National Development and Reform Committee, if there is no new detection, current Global Oil only enough 45 years, and China only enough 15 years; Whole world natural gas only enough 61 years, and China only enough 30 years; Whole world coal only enough 230 years, and China only enough 81 years; Even as the uranium ore whole world only enough 71 years of nuclear power, and China only enough 50 years.China is as maximum developing country, and the problem of energy scarcity is more serious.So urgent need Looking For Substitutions Of Oil, abundant as one, the clean and reproducible new forms of energy of solar energy, its exploitation to alleviating energy crisis, preserve the ecological environment and ensure that economic Significance of Sustainable Development is great.
For taking up an area for wider large-sized photovoltaic power station, the hours of daylight is long and the west area having large stretch of cheap Desertification Soil is undoubtedly the first selection.But because west area is away from load center, therefore the optical issue of abandoning of some areas photovoltaic plant never solves well.And at eastern region development photovoltaic plant, although anxious not grid-connected, populous, the rare land resource in eastern region becomes restriction large-sized photovoltaic power station and develops the bank do not walked around.Therefore, need to find a kind ofly not occupy cultivated land, the mode of the useful land resource such as commercial land to be to develop photovoltaic.And photovoltaic plant pattern waterborne can well solve this thorny problem of land resource scarcity, the resource such as momentum model, lake, fish pond, reservoir that China enriches in a lot of area allows densely populated, that soil is rare, power load is larger local development photovoltaic generation become possibility.
At present, domestic is abroad substantially all the pattern adopting large-scale ground photovoltaic power station power generation and roof photovoltaic generation, water surface resource is not almost utilized to carry out photovoltaic generation, and to be onlyly designed to, the water surface is built one be made up of several little buoyancy aids substantially do not have apertured floating platform, photovoltaic panel is directly layered on floating platform or again and builds metallic support on floating platform, for installing photovoltaic panel, such design is because of Wind-Pressure Resistance, wind and wave resistance effect is bad, utilize air-cooled principle, cause the generating efficiency of photovoltaic panel not high, limit utilization and the development of photovoltaic plant waterborne always.Present floating power barge stage apparatus is formed by hollow plastics buoyancy tank, and along with the increase of service time, hollow plastics buoyancy tank exists the problem of season cracking, and the plastics buoyancy tank after breakage is poured water due to inside and its buoyancy is declined, and even occurs the danger of sinking.Using this hollow plastics buoyancy tank as the float of photovoltaic plant waterborne, useful life is short, be unfavorable for reclaiming, therefore need to carry out invention design to photovoltaic panel bracing or strutting arrangement waterborne, release that a processing is simple, cheap, energy-conserving and environment-protective, conveniently install, be easy to operate, can the floating platform apparatus that utilizes of secondary recovery, advance the application and development of photovoltaic plant waterborne, promote the technological progress of photovoltaic industry, break through the restriction that photovoltaic plant builds place.
Therefore, design that a processing is simple, cheap, energy-conserving and environment-protective, conveniently install, be easy to operate, can the floating platform apparatus that utilizes of secondary recovery, and can withstand strong wind pressure, withstand strong wind wave, and the photovoltaic panel bracing or strutting arrangement waterborne that closed space inside persistent loop that photovoltaic panel and main buoyancy tank formed cools can be realized.
Solve the cooling problem of the Wind-Pressure Resistance of photovoltaic plant waterborne, wind and wave resistance, anticorrosive and photovoltaic panel, extend the useful life of photovoltaic plant and improve power stage.Advance the application and development of photovoltaic plant waterborne, promote the technological progress of photovoltaic industry, break through the restriction that photovoltaic plant builds place.
Summary of the invention
For defect of the prior art, the object of this invention is to provide a kind of photovoltaic panel bracing or strutting arrangement waterborne with packway.
According to photovoltaic panel bracing or strutting arrangement waterborne provided by the invention, comprising: main buoyancy tank, described main buoyancy tank are provided with photovoltaic panel installing component, described main buoyancy tank inside is solid construction, and described main buoyancy tank is provided with some hollow out passages.
Preferably, described main buoyancy tank is that solid light material is made, and one end access portal in the two ends access portal of described hollow out passage is positioned at the end face of main buoyancy tank, and other end access portal is partly or entirely positioned at below the water line of main buoyancy tank.
Preferably, one end access portal in the two ends access portal of described hollow out passage is positioned at the end face of main buoyancy tank, and other end access portal is positioned at bottom surface and/or the side of main buoyancy tank.
Preferably, described photovoltaic panel installing component comprises: the first pedestal, the second pedestal, and described first pedestal, the second pedestal lay respectively at side, the opposite side of described main buoyancy tank end face; And described first pedestal, the second pedestal comprise inverted U groove, briquetting, retaining wedge are smashed any one or several structure, described first pedestal, the second pedestal are Height Adjustable parts.
Preferably, the end face of main buoyancy tank is inclined plane, when main buoyancy tank is static bubble through the water column time, inclination angle scope between the inclined plane of main buoyancy tank and horizontal plane is 0 to 40 to spend, and the light material making described main buoyancy tank comprises: in plastics, macromolecular material, lightweight metal material, Inorganic Non-metallic Materials any one or appoint multiple combination.
Preferably, the inclined plane of described main buoyancy tank is provided with the strutting piece for supporting photovoltaic panel, and described strutting piece is Height Adjustable parts; One side end of described main buoyancy tank is provided with the first connector, the end side of described main buoyancy tank is provided with the second connector.
Preferably, also comprise packway buoyancy tank, described main buoyancy tank and some packway buoyancy tanks are fastenedly connected, and four angular zones of described packway buoyancy tank are provided with the 3rd connector, and described main buoyancy tank is mated with the connector of some packway buoyancy tanks be connected by the first connector, the second connector; Wherein, described packway buoyancy tank be in plastics, macromolecular material, lightweight metal material, Inorganic Non-metallic Materials any one or appoint the solid float made of multiple material.
Preferably, the periphery of described main buoyancy tank is provided with some projections or groove, the periphery of described packway buoyancy tank is provided with corresponding some grooves or projection, projection on the periphery of i.e. main buoyancy tank is connected with the matching grooves on the periphery of packway buoyancy tank, and the groove on the periphery of described main buoyancy tank mates with the projection on the periphery of packway buoyancy tank and is connected.
Preferably, projection on a certain side of described packway buoyancy tank can also be corresponding with on a certain side of adjacent packway buoyancy tank matching grooves connect, the projection that the groove on a certain side of described packway buoyancy tank can also be corresponding with on a certain side of adjacent packway buoyancy tank mates and connects.
Preferably, described main buoyancy tank and some packway buoyancy tanks be fastenedly connected after by sinker, beat in pile, iron chains any one or appoint a various ways fixedly float on the surface.
Compared with prior art, the present invention has following beneficial effect:
1, in the present invention device processing simply, conveniently install, be easy to operation, energy-conserving and environment-protective, can recycle apply to floating platform apparatus waterborne, breach the restriction of photovoltaic plant fabricating yard, save land resource, facilitate the development of photovoltaic industry.
2, the device in the present invention, after the photovoltaic generation floating platform apparatus of the water surface utilization be applicable to, can be set up suitable photovoltaic plant waterborne at load center easily, reduce the loss of photovoltaic electric power long distance powedr transmission.
3, the device in the present invention utilizes the design of a corresponding one piece of photovoltaic panel of main buoyancy tank, and photovoltaic panel is fixed on the inclined-plane of main buoyancy tank, is close to the water surface, add the performance of wind and wave resistance, more anticorrosive relative to traditional photovoltaic platform waterborne, extend power station bulk life time, reduce costs.
4, it is air-cooled that the device in the present invention utilizes photovoltaic panel front to carry out, the closed space that the back side utilizes photovoltaic panel and main buoyancy tank to be formed inner persistent loop water-cooled principle, dual persistent loop cooling photovoltaic panel, the power output of great raising photovoltaic panel, and extend the damped cycle of photovoltaic panel material itself, increase useful life.
5, the photovoltaic plant waterborne on the device in the present invention covers on water body, can stop that algae carries out photosynthesis, suppresses the growth of algae, reduces water pollution; And photovoltaic panel bracing or strutting arrangement waterborne and photovoltaic panel form a closed cycle system, reduce moisture and be evaporated in air, therefore the moisture recoverable amount of water body environment can be strengthened.
Along with the increase of service time, easily there is breakage, problem of Cracking in 6, traditional hollow buoyancy tank, therefore pour water in buoyancy tank inside, and buoyancy declines, and buoyancy tank sinks, and more seriously overall power station sinks under the water, thus affects the stability of floating power barge platform; Main buoyancy tank and packway buoyancy tank are set to solid structure by the present invention, adopt the material of lightweight to make, are convenient to recycling, it also avoid the problem of traditional hollow buoyancy tank cracky, easily season cracking.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
Fig. 1 is the main buoyancy tank vertical view of photovoltaic panel bracing or strutting arrangement waterborne provided by the invention;
Fig. 2 is the main buoyancy tank end view of photovoltaic panel bracing or strutting arrangement waterborne provided by the invention;
Fig. 3 is the packway buoyancy tank vertical view of photovoltaic panel bracing or strutting arrangement waterborne provided by the invention;
Fig. 4 is the packway buoyancy tank end view of photovoltaic panel bracing or strutting arrangement waterborne provided by the invention;
Fig. 5 is the vertical view of photovoltaic panel bracing or strutting arrangement waterborne provided by the invention when main buoyancy tank and packway buoyancy tank being fastenedly connected;
Fig. 6 is the end view of photovoltaic panel bracing or strutting arrangement waterborne provided by the invention when main buoyancy tank and packway buoyancy tank being fastenedly connected.
In figure:
The main buoyancy tank of 1-;
The inclined plane of the main buoyancy tank of 2-;
3-void region;
4-first pedestal;
5-first connector;
6-second connector;
7-second pedestal;
8-strutting piece;
9-packway buoyancy tank;
10-the 3rd connector.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art and understand the present invention further, but not limit the present invention in any form.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made.These all belong to protection scope of the present invention.
According to photovoltaic panel bracing or strutting arrangement waterborne provided by the invention, as shown in Figure 1 and Figure 2, comprise: main buoyancy tank 1, packway buoyancy tank 9, described main buoyancy tank 1 is fastenedly connected with some packway buoyancy tanks 9, the end face of described main buoyancy tank 1 is provided with the parts for installing photovoltaic panel, and the centre of described main buoyancy tank 1 is provided with hollow out passage 3.
Comprising for the parts installing photovoltaic panel on described main buoyancy tank 1 end face: the first pedestal 4, second pedestal 7, described first pedestal 4, second pedestal 7 lays respectively at side, the opposite side of described main buoyancy tank 1 end face; And described first pedestal 4, second pedestal 7 comprises inverted U groove, briquetting, retaining wedge are smashed any one or several structure, the difference in height between described first pedestal 4, second pedestal 7 can regulate.
Described hollow out passage 3 is that at least one is through to the through hole for photovoltaic panel heat radiation of main buoyancy tank 1 bottom surface and/or side from main buoyancy tank 1 end face;
When photovoltaic panel is arranged on main buoyancy tank 1 end face by the first pedestal 4, second pedestal 7 is fastening, photovoltaic panel covers described hollow out passage 3, i.e. photovoltaic panel, main buoyancy tank 1 and be positioned at the space that the water surface entering hollow out passage 3 constitutes a base closed.Here enclosure space is not airtight, space is left between the end face of photovoltaic panel and main buoyancy tank 1, this is in order to better ventilation and heat, and when temperature is higher, the evaporation of the water surface is stronger, a steam part for now evaporation from water surface is scattered and disappeared with air, another part can be hampered by the backboard of photovoltaic panel, and is finally condensed into water droplet, and now the part water droplet evaporator strip that can continue to be heated walks the heat of photovoltaic panel, in another part drippage backwater, thus realize the function of circulation temperature lowering.
The end face of main buoyancy tank 1 is inclined plane, and main buoyancy tank 1 is static when floating on waterborne, and the inclination angle scope between the inclined plane 2 of main buoyancy tank and horizontal plane is 0 to 40 to spend.
The inclined plane 2 of described main buoyancy tank is provided with the strutting piece 8 for supporting photovoltaic panel, and the height of described strutting piece 8 can regulate.Particularly, strutting piece 8 is across the height-adjustable stock in the two ends on inclined plane 2; In change case, strutting piece 8 also can be one section of support column, and the height of described support column can regulate.
One side end of described main buoyancy tank 1 is provided with the first connector 5, the end side of described main buoyancy tank 1 is provided with the second connector 6.
As shown in Figure 3, Figure 4, four angular zones of described packway buoyancy tank 9 are provided with the 3rd connector 10, and described main buoyancy tank 1 is mated with the 3rd connector 10 in two adjacent angular regions of some packway buoyancy tanks 9 by the first connector 5, second connector 6 and is connected.
The periphery of described main buoyancy tank 1 is provided with some projections or groove, the periphery of described packway buoyancy tank 9 is provided with corresponding some grooves or projection, projection on the periphery of i.e. main buoyancy tank 1 is connected with the matching grooves on the periphery of packway buoyancy tank 9, and the groove on the periphery of main buoyancy tank 1 mates with the projection on the periphery of packway buoyancy tank 9 and is connected.
Be fixed on the water surface by sinker or the mode of beating pile after described main buoyancy tank 1 and some packway buoyancy tanks 9 are fastenedly connected.
More specifically, as shown in Figure 1, Figure 3, the end face of main buoyancy tank 1 is set to inclined plane, the centre of described main buoyancy tank 1 is provided with hollow out passage 3, the two ends of described main buoyancy tank 1 are provided with the first pedestal 4, second pedestal 7 installing photovoltaic panel, four angles of described main buoyancy tank 1 are provided with the first connector 5, second connector 6, described main buoyancy tank inclined-plane is provided with strutting piece 8.Described packway buoyancy tank 9 is designed with four the 3rd connectors 10, described main buoyancy tank 1 is interconnected by the first connector 5, second connector 6 and the 3rd connector 10 with packway buoyancy tank 9, form a set of floating platform apparatus, some cover floating platform apparatus form whole photovoltaic plant floating platform system.
Described first pedestal 4, second pedestal 7 can arrange various ways, as being designed to prefabricated inverted U groove, to be fixed the side of photovoltaic panel.Also can be set to movable briquetting mode, flexibly the photovoltaic panel of different-thickness be clamped.In addition, the first pedestal 4, second pedestal 7 shown in Fig. 1 is one whole section, and in change case, described first pedestal 4, second pedestal 7 can be set to multistage.
During specific works, photovoltaic panel is installed on the end face of described main buoyancy tank 1, described main buoyancy tank 1 is connected with described one or more packway buoyancy tank 9 by the 3rd connector 10 and is fixed, form a set of floating platform apparatus, some cover floating platform apparatus are connected to each other and form whole floating platform system, and the surrounding of this floating platform system is fixed whole floating platform system by iron chains, sinker, any one or the various ways beaten in pile.
On each main buoyancy tank 1, be all coated with one piece of photovoltaic panel, photovoltaic panel is when receiving solar power generation, because be subject to the thermal radiation of sunlight and the conversion of internal energy, the temperature of photovoltaic panel self can raise.
In addition, photovoltaic panel is when absorbing solar energy, and the semiconductor circuit temperature of self can raise, then can affect the operating efficiency of photovoltaic panel.Reason is that what to determine open circuit voltage size is energy gap and the Fermi level of semiconductor, and because temperature is higher, its Fermi level is the closer to valence band, so temperature its open circuit voltage higher is less; The relation of temperature and short circuit current is that the higher short circuit current of temperature is larger, it should be noted that the trend that short circuit current raises is less than open circuit voltage downward trend above-mentioned here; Because open circuit voltage declines very serious time temperature raises, the amplitude that its Amplitude Ratio short circuit current raises wants large, so the gross output of photovoltaic panel declines when temperature raises.So need to carry out cooling processing to photovoltaic panel at work, lower its working temperature, improve the output of its power.
For the problems referred to above, be vacancy section by the medium design of main buoyancy tank 1, and covered in whole or in part by photovoltaic panel, photovoltaic panel operationally, evaporation from water surface absorbs heat, the temperature of surrounding environment and photovoltaic panel reduces, and in addition, can condense into the globule when steam meets the back side of photovoltaic panel in uphill process, the evaporation of the part globule, take away heat, again to photovoltaic panel cooling, a part of globule then landing gets back to the water surface.Whole process completes the State Transferring of liquid-solution-air, makes photovoltaic panel farthest reduce working temperature, improves power stage.And photovoltaic panel and main buoyancy tank have basically formed a totally-enclosed system, the steam of evaporation from water surface is last or can get back in original water body environment, allows water body environment keep moisture to greatest extent, reduces the volatilization of moisture.
Further, a main buoyancy tank 1 can be had to mate with a packway buoyancy tank 9 and to be connected, form a set of floating platform apparatus; Also can a main buoyancy tank 1 and two packway buoyancy tanks 9, form a set of floating platform apparatus; The inclination angle of inclined plane scope of main buoyancy tank is 0 to 40 degree, to strengthen the quantities received of sunlight; Main buoyancy tank 1 and packway buoyancy tank 9 are except fixing by the 3rd connector 10, some boss can also be increased at the periphery of main buoyancy tank 1, some depressed area are increased at the periphery of packway buoyancy tank 9, being recessed to form of the projection of main buoyancy tank 1 and packway buoyancy tank 9 is good fit, strengthens fixation.Packway buoyancy tank 9 while be designed with some boss, another side designs some depressed area, and left and right packway buoyancy tank 9, when being interconnected, is not fixed by means of only connector, is also fixed mutually by the protruding incompatible wild phase of excellent fit with depression.Strutting piece 8 in the middle part of main buoyancy tank 1 inclined-plane, its length can be set to photovoltaic panel together length as required or be divided into shorter two sections.
Above specific embodiments of the invention are described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present invention.
Claims (10)
1. a photovoltaic panel bracing or strutting arrangement waterborne, it is characterized in that, comprise: main buoyancy tank (1), described main buoyancy tank (1) is provided with photovoltaic panel installing component, described main buoyancy tank (1) inside is solid construction, and described main buoyancy tank (1) is provided with some hollow out passages (3).
2. floating power barge floating platform apparatus according to claim 1, it is characterized in that, described main buoyancy tank (1) is made for solid light material, and one end access portal in the two ends access portal of described hollow out passage (3) is positioned at the end face of main buoyancy tank (1), other end access portal is partly or entirely positioned at below the water line of main buoyancy tank (1).
3. photovoltaic panel bracing or strutting arrangement waterborne according to claim 2, it is characterized in that, one end access portal in the two ends access portal of described hollow out passage (3) is positioned at the end face of main buoyancy tank (1), other end access portal be positioned at main buoyancy tank (1) bottom surface and or side.
4. photovoltaic panel bracing or strutting arrangement waterborne according to claim 1, it is characterized in that, described photovoltaic panel installing component comprises: the first pedestal (4), the second pedestal (7), and described first pedestal (4), the second pedestal (7) lay respectively at side, the opposite side of described main buoyancy tank (1) end face; And described first pedestal (4), the second pedestal (7) comprise inverted U groove, briquetting, retaining wedge are smashed any one or several structure, described first pedestal (4), the second pedestal (7) they are Height Adjustable parts.
5. photovoltaic panel bracing or strutting arrangement waterborne according to claim 4, it is characterized in that, the end face of main buoyancy tank (1) is inclined plane, when main buoyancy tank (1) is static bubble through the water column time, inclination angle scope between the inclined plane (2) of main buoyancy tank and horizontal plane is 0 to 40 to spend, and the light material making described main buoyancy tank (1) comprises: in plastics, macromolecular material, lightweight metal material, Inorganic Non-metallic Materials any one or appoint multiple combination.
6. photovoltaic panel bracing or strutting arrangement waterborne according to claim 5, it is characterized in that, the inclined plane (2) of described main buoyancy tank is provided with the strutting piece (8) for supporting photovoltaic panel, and described strutting piece (8) is Height Adjustable parts; One side end of described main buoyancy tank (1) is provided with the first connector (5), the end side of described main buoyancy tank (1) is provided with the second connector (6).
7. photovoltaic panel bracing or strutting arrangement waterborne according to claim 6, it is characterized in that, also comprise packway buoyancy tank (9), described main buoyancy tank (1) and some packway buoyancy tanks (9) are fastenedly connected, four angular zones of described packway buoyancy tank (9) are provided with the 3rd connector (10), and described main buoyancy tank (1) to be mated with the connector (10) of some packway buoyancy tanks (9) by the first connector (5), the second connector (6) and is connected; Wherein, described packway buoyancy tank (9) be plastics, any one or the solid float of appointing multiple material to make in macromolecular material, lightweight metal material, Inorganic Non-metallic Materials.
8. photovoltaic panel bracing or strutting arrangement waterborne according to claim 7, it is characterized in that, the periphery of described main buoyancy tank (1) is provided with some projections or groove, the periphery of described packway buoyancy tank (9) is provided with corresponding some grooves or projection, projection on the periphery of i.e. main buoyancy tank (1) is connected with the matching grooves on the periphery of packway buoyancy tank (9), and the groove on the periphery of described main buoyancy tank (1) mates with the projection on the periphery of packway buoyancy tank (9) and is connected.
9. photovoltaic panel bracing or strutting arrangement waterborne according to claim 7, it is characterized in that, projection on a certain side of described packway buoyancy tank (9) can also be corresponding with on a certain side of adjacent packway buoyancy tank (9) matching grooves connect, the projection that the groove on a certain side of described packway buoyancy tank (9) can also be corresponding with on a certain side of adjacent packway buoyancy tank (9) mates and connects.
10. photovoltaic panel bracing or strutting arrangement waterborne according to claim 9, it is characterized in that, fixedly floated on the surface by sinker, any one or the various ways beaten in pile, iron chains after described main buoyancy tank (1) and some packway buoyancy tanks (9) are fastenedly connected.
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| CN201510715732.3A CN105227068B (en) | 2015-10-28 | 2015-10-28 | Photovoltaic plate supporting device waterborne |
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| CN201510715732.3A CN105227068B (en) | 2015-10-28 | 2015-10-28 | Photovoltaic plate supporting device waterborne |
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| CN105227068B CN105227068B (en) | 2018-01-19 |
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| CN110239683A (en) * | 2019-06-25 | 2019-09-17 | 合肥浔光科技有限责任公司 | A kind of main floating body and photovoltaic plant waterborne |
| CN111418149A (en) * | 2017-11-30 | 2020-07-14 | Ls电气株式会社 | Photovoltaic panel support |
| CN114348200A (en) * | 2022-01-24 | 2022-04-15 | 重庆国际复合材料股份有限公司 | High life's photovoltaic board on water floats installation basis and photovoltaic system |
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| CN114348200A (en) * | 2022-01-24 | 2022-04-15 | 重庆国际复合材料股份有限公司 | High life's photovoltaic board on water floats installation basis and photovoltaic system |
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| CN105227068B (en) | 2018-01-19 |
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Effective date of registration: 20211213 Address after: 200000 Room 501, building 17, No. 201, Minyi Road, Xinqiao Town, Songjiang District, Shanghai Patentee after: Shanghai Boyu New Energy Technology Co.,Ltd. Address before: 201206 2nd floor, building 13, No. 27, Xinjinqiao Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai 201206 Patentee before: SHANGHAI BOWU ENERGY Co.,Ltd. |