US20140034043A1 - Solar panel structure with plasticity - Google Patents
Solar panel structure with plasticity Download PDFInfo
- Publication number
- US20140034043A1 US20140034043A1 US14/001,172 US201114001172A US2014034043A1 US 20140034043 A1 US20140034043 A1 US 20140034043A1 US 201114001172 A US201114001172 A US 201114001172A US 2014034043 A1 US2014034043 A1 US 2014034043A1
- Authority
- US
- United States
- Prior art keywords
- solar panel
- collecting manifold
- heat
- plasticity
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Images
Classifications
-
- F24J2/243—
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/73—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits being of plastic material
-
- F24J2/265—
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/72—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits being integrated in a block; the tubular conduits touching each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/75—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations
- F24S10/753—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations the conduits being parallel to each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
- F24S40/70—Preventing freezing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
- F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/30—Arrangements for connecting the fluid circuits of solar collectors with each other or with other components, e.g. pipe connections; Fluid distributing means, e.g. headers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S90/00—Solar heat systems not otherwise provided for
- F24S90/10—Solar heat systems not otherwise provided for using thermosiphonic circulation
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Sewage (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Photovoltaic Devices (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A solar panel has a plurality of heat collecting manifold, a water inlet tube and a water outlet tube that are formed as one body by plastic molding, so that the heat collecting manifold can be vertically arranged between the water inlet tube and water outlet tube, and connected therewith. The solar panel is also formed as one body by plastic molding, so a rib piece can be used to connect between the collecting manifold. In one embodiment, when the collecting manifold of the solar panel is formed, every sectional surface of the collecting manifold can be formed as hexagonal or octagonal, so every sectional surface thereof can be used as a force-receiving portion. Also, one side of the rib piece has a recessed portion to enable the other side thereof to relatively protrude to form a resilient portion, and the recessed portion and resilient portion are all V-shaped.
Description
- The present invention relates to a solar panel structure with plasticity that can be installed in a solar water heater, and more particularly to a solar panel structure with plasticity having heat-collecting manifold with resilience.
- A conventional solar panel is shown in
FIG. 7 . The conventionalsolar panel 30 has aheat collecting manifold 31, a water inlet tube 32 and a water outlet tube 33 that are formed as one body by plastic molding, so the heat-collectingmanifold 31 can be vertically arranged between the water inlet tube 32 and water outlet tube 33, and connected therewith. Also, arib piece 34 is connected between theheat collecting manifold 31. - When in use, the
solar panel 30 is installed at a solar water heater. The cold water to be heated is provided from the water inlet tube 32 to theheat collecting manifold 31, and when the water moves upwards, it absorbs the heat of the sun to heat up the cold water, and the heated water can be transported to a water storage tank from the water outlet tube 33. - However, conventional solar panel is disadvantageous because the
heat collecting manifold 31 of thesolar panel 30 is made by plastic with a little resilience, however, the sectional surface of theheat collecting manifold 31 is circular, the inner wall thereof cannot effectively sustain the pressure, nor generating a certain force sustaining surface. Furthermore, the expansion of theheat collecting manifold 31 may be interfered by therib piece 34. So, when the water in theheat collecting manifold 31 is heated to a certain temperature to generate thermal expansion and contraction thereof, theheat collecting manifold 31 may not expand smoothly, which may cause breaking or bursting of theheating collecting manifold 31 to shorten the service life of the solar panel. Therefore, there remains a need for a new and improved solar panel structure to overcome the problems stated above. - The technical problem the present invention wants to solve is that conventional solar panel is disadvantageous because the heat collecting manifold of the solar panel is made by plastic with a little resilience, however, the sectional surface of the heat collecting manifold is circular, the inner wall thereof cannot effectively sustain the pressure, nor generating a certain force sustaining surface. Furthermore, the expansion of the heat-collecting manifold may be interfered by the rib piece. So, when the water in the heat collecting manifold is heated to a certain temperature to generate thermal expansion and contraction thereof, the heat collecting manifold may not expand smoothly, which may cause breaking or bursting of the heating collecting manifold to shorten the service life of the solar panel.
- The present invention provides a solar panel has a plurality of heat collecting manifold, a water inlet tube and a water outlet tube that are formed as one body by plastic molding, so that the heat collecting manifold can be vertically arranged between the water inlet tube and water outlet tube, and connected therewith. Furthermore, the solar panel is also formed as one body by plastic molding, so a rib piece can be used to connect between the collecting manifold. In one embodiment, when the collecting manifold of the solar panel is formed, every sectional surface of the collecting manifold can be formed as hexagonal or octagonal, so every sectional surface thereof can be used as a force-receiving portion. Sideway of the water outlet tube is closed, and with the transition of a connecting tube, water can be transported to both sides of the heat-collecting manifold. Also, one side of the rib piece has a recessed portion to enable the other side thereof to relatively protrude to form a resilient portion, and the recessed portion and resilient portion are all V-shaped.
- In one embodiment, the solar panel structure with plasticity is disposed in a main frame of a solar water heater and connected with a water storage tank. A supporting unit is disposed at one side of the bottom of the main frame, so that the water storage tank and the water outlet tube of the solar panel is higher than the water inlet tube, namely a tilted configuration. Applying the law of communicating vases, the cold water that needs to be heated can be introduced from the water inlet tube to the heat collecting manifold, and when it gradually flows upwards, it can absorb the heat from the sun to heat up the cold water. The heated water can flow from the
water outlet tube 13 and connecting tube to the heat-collecting manifold on both sides to be stored in the water storage tank. - In a further embodiment, a connecting head is disposed at water inlet tube and the heat-collecting manifold on both sides. Outer periphery of the connecting head has an inverted tooth portion to connect with external hoses to prevent the external hoses from falling off.
- Comparing with the prior arts, the present invention is advantageous because every sectional surface of the collecting manifold is either hexagonal or octagonal, so every sectional surface thereof can be used as a force-receiving portion. When thermal expansion and contraction occurs when the water is heated up, each force-receiving portion can be used to provide support with internal pressure. Furthermore, the resilient portion of the solar panel has resilience when the pressure is applied thereon, so the sidewall of the heat collecting manifold can expand to a predetermined extent to prevent the heat collecting manifold from breaking or bursting due to excessive internal pressure and energy, and the solar panel is more durable and can extend its service life.
-
FIG. 1 illustrates a three-dimensional view of the solar panel in the present invention. -
FIG. 2 illustrates a partial enlarged view ofFIG. 1 in the present invention. -
FIG. 3 illustrates a sectional view of solar panel in the present invention. -
FIG. 4 illustrates a partial enlarged view ofFIG. 3 in the present invention. -
FIG. 5 illustrates a schematic view of the solar panel structure in the present invention when it is in use. -
FIG. 6 illustrates another schematic view of the heat-collecting manifold in the present invention when it expands. -
FIG. 7 illustrates a three-dimensional view of a prior art. -
FIG. 8 is a prior art illustrating the burst of the heat-collecting manifold. -
FIG. 9 is a partial enlarged view ofFIG. 8 . - The detailed description set forth below is intended as a description of the presently exemplary device provided in accordance with aspects of the present invention and is not intended to represent the only forms in which the present invention may be prepared or utilized. It is to be understood, rather, that the same or equivalent functions and components may be accomplished by different embodiments that are also intended to be encompassed within the spirit and scope of the invention.
- Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood to one of ordinary skill in the art to which this invention belongs. Although any methods, devices and materials similar or equivalent to those described can be used in the practice or testing of the invention, the exemplary methods, devices and materials are now described.
- All publications mentioned are incorporated by reference for the purpose of describing and disclosing, for example, the designs and methodologies that are described in the publications that might be used in connection with the presently described invention. The publications listed or discussed above, below and throughout the text are provided solely for their disclosure prior to the filing date of the present application. Nothing herein is to be construed as an admission that the inventors are not entitled to antedate such disclosure by virtue of prior invention.
- In order to further understand the goal, characteristics and effect of the present invention, a number of embodiments along with the drawings are illustrated as following:
- Referring to
FIGS. 1 to 4 , asolar panel 10 has a plurality of heat-collectingmanifold 11, awater inlet tube 12 and awater outlet tube 13 that are formed as one body by plastic molding, so that the heat-collectingmanifold 11 can be vertically arranged between thewater inlet tube 12 andwater outlet tube 13, and connected therewith. Furthermore, thesolar panel 10 is also formed as one body by plastic molding, so arib piece 14 can be used to connect between the heat-collectingmanifold 11. In one embodiment, when the heat-collectingmanifold 11 of thesolar panel 10 is formed, every sectional surface of the heat-collectingmanifold 11 can be formed as hexagonal or octagonal, so every sectional surface thereof can be used as a force-receivingportion 111. Sideway of thewater outlet tube 13 is closed, and with the transition of a connecting tube 15, water can be transported to both sides of the heat-collectingmanifold 11. Also, one side of therib piece 14 has arecessed portion 141 to enable the other side thereof to relatively protrude to form aresilient portion 142, and therecessed portion 141 andresilient portion 142 are all V-shaped. - Referring to
FIG. 5 , the solar panel structure with plasticity is disposed in amain frame 20 of a solar water heater and connected with awater storage tank 21. A supportingunit 22 is disposed at one side of the bottom of themain frame 20, so that thewater storage tank 21 and thewater outlet tube 13 of thesolar panel 10 is higher than thewater inlet tube 12, namely a tilted configuration. Applying the law of communicating vases, the cold water that needs to be heated can be introduced from thewater inlet tube 12 to the heat-collectingmanifold 11, and when it gradually flows upwards, it can absorb the heat from the sun to heat up the cold water. The heated water can flow from thewater outlet tube 13 and connecting tube 15 to the heat-collectingmanifold 11 on both sides to be stored in thewater storage tank 21. - Furthermore, a connecting
head 16 is disposed atwater inlet tube 12 and the heat-collectingmanifold 11 on both sides. Outer periphery of the connectinghead 16 has an invertedtooth portion 161 to connect with external hoses to prevent the external hoses from falling off. - According to the embodiments described above, the present invention is advantageous because every sectional surface of the heat-collecting
manifold 11 is either hexagonal or octagonal, so every sectional surface thereof can be used as a force-receivingportion 111. When thermal expansion and contraction occurs when the water is heated up, each force-receivingportion 111 can be used to provide support with internal pressure. Furthermore, theresilient portion 142 of thesolar panel 10 has resilience when the pressure is applied thereon, so the sidewall of the heat-collectingmanifold 11 can expand to a predetermined extent to prevent the heat-collectingmanifold 11 from breaking or bursting due to excessive internal pressure and energy, and thesolar panel 10 is more durable and can extend its service life. - Having described the invention by the description and illustrations above, it should be understood that these are exemplary of the invention and are not to be considered as limiting. Accordingly, the invention is not to be considered as limited by the foregoing description, but includes any equivalents.
Claims (7)
1. A solar panel structure with plasticity comprising
a plurality of heat-collecting manifold, a water inlet tube and a water outlet tube that are formed as one body by plastic molding, a rib piece used to connect between the heat-collecting manifold,
wherein every sectional surface of the heat-collecting manifold is used as a force-receiving portion, and one side of the rib piece has a recessed portion to enable the other side thereof to relatively protrude to form a resilient portion.
2. The solar panel structure with plasticity of claim 1 , wherein the recessed portion and the resilient portion are V-shaped.
3. The solar panel structure with plasticity of claim 1 , wherein the force-receiving portion is either hexagonal or octagonal.
4. The solar panel structure with plasticity of claim 1 , wherein sideway of the water outlet tube is closed, and with the transition of a connecting tube, water is transported to both sides of the heat-collecting manifold
5. The solar panel structure with plasticity of claim 1 , wherein a connecting head is disposed at water inlet tube and the heat-collecting manifold on both sides.
6. The solar panel structure with plasticity of claim 5 , wherein outer periphery of the connecting head has an inverted tooth portion to connect with external hoses to prevent the external hoses from falling off.
7. The solar panel structure with plasticity of claim 1 , wherein the solar panel structure with plasticity is disposed in a main frame of a solar water heater and connected with a water storage tank, and a supporting unit is disposed at one side of the bottom of the main frame, so that the water storage tank and the water outlet tube of the solar panel is higher than the water inlet tube to form a tilted configuration.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2011/000282 WO2012113097A1 (en) | 2011-02-23 | 2011-02-23 | Solar heat collecting plate structure with plasticity |
Publications (1)
Publication Number | Publication Date |
---|---|
US20140034043A1 true US20140034043A1 (en) | 2014-02-06 |
Family
ID=46720065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/001,172 Abandoned US20140034043A1 (en) | 2011-02-23 | 2011-02-23 | Solar panel structure with plasticity |
Country Status (3)
Country | Link |
---|---|
US (1) | US20140034043A1 (en) |
DE (1) | DE212011100202U1 (en) |
WO (1) | WO2012113097A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10495347B2 (en) * | 2012-07-07 | 2019-12-03 | Mark Mueller | High temperature direct solar thermal conversion |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3653692A (en) * | 1970-02-09 | 1972-04-04 | John W Henson | Hose coupling method and means |
US4066063A (en) * | 1975-06-25 | 1978-01-03 | Hoechst Aktiengesellschaft | Device for the transmission of solar energy to a liquid medium |
DE2741983A1 (en) * | 1977-09-17 | 1979-03-22 | Helmut Genkinger | Solar heat exchanger installation with plastics main components - comprises plastics distributor, collector and energy-absorption tubes |
US4706650A (en) * | 1985-05-28 | 1987-11-17 | Alternative Energy Resources | Solar collector assembly and kit |
US5275148A (en) * | 1992-11-09 | 1994-01-04 | Elohim Ranyak | Solar heat exchange system |
US5560569A (en) * | 1995-04-06 | 1996-10-01 | Lockheed Corporation | Aircraft thermal protection system |
US20080283046A1 (en) * | 2007-05-14 | 2008-11-20 | Chung Fu Hsu | Solar collector having integral structure |
US20100179290A1 (en) * | 2009-01-15 | 2010-07-15 | Christian Lietzau | Poly(arylene ether) articles and compositions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1040560B (en) * | 1973-12-24 | 1979-12-20 | Dornier System Gmbh | DEVICE FOR THE TRANSFORMATION OF ENERGY ABSORBED ENERGY RESPECTIVELY EMITTED |
JPS5855648A (en) * | 1981-09-29 | 1983-04-02 | Matsushita Electric Ind Co Ltd | Solar heat collector |
CN2221188Y (en) * | 1994-11-01 | 1996-02-28 | 天水西方太阳能公司 | Endothermic plate core of solar collector |
CN101158513A (en) * | 2007-11-08 | 2008-04-09 | 王斌 | Solar heat collection plate and preparation method thereof |
CN201273728Y (en) * | 2008-07-23 | 2009-07-15 | 王斌 | Flat plate type solar heat collector |
-
2011
- 2011-02-23 WO PCT/CN2011/000282 patent/WO2012113097A1/en active Application Filing
- 2011-02-23 DE DE212011100202U patent/DE212011100202U1/en not_active Expired - Lifetime
- 2011-02-23 US US14/001,172 patent/US20140034043A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3653692A (en) * | 1970-02-09 | 1972-04-04 | John W Henson | Hose coupling method and means |
US4066063A (en) * | 1975-06-25 | 1978-01-03 | Hoechst Aktiengesellschaft | Device for the transmission of solar energy to a liquid medium |
DE2741983A1 (en) * | 1977-09-17 | 1979-03-22 | Helmut Genkinger | Solar heat exchanger installation with plastics main components - comprises plastics distributor, collector and energy-absorption tubes |
US4706650A (en) * | 1985-05-28 | 1987-11-17 | Alternative Energy Resources | Solar collector assembly and kit |
US5275148A (en) * | 1992-11-09 | 1994-01-04 | Elohim Ranyak | Solar heat exchange system |
US5560569A (en) * | 1995-04-06 | 1996-10-01 | Lockheed Corporation | Aircraft thermal protection system |
US20080283046A1 (en) * | 2007-05-14 | 2008-11-20 | Chung Fu Hsu | Solar collector having integral structure |
US20100179290A1 (en) * | 2009-01-15 | 2010-07-15 | Christian Lietzau | Poly(arylene ether) articles and compositions |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10495347B2 (en) * | 2012-07-07 | 2019-12-03 | Mark Mueller | High temperature direct solar thermal conversion |
Also Published As
Publication number | Publication date |
---|---|
DE212011100202U1 (en) | 2013-09-26 |
WO2012113097A1 (en) | 2012-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |