CN112413910B - Solar heat collection device - Google Patents
Solar heat collection device Download PDFInfo
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- CN112413910B CN112413910B CN202011507924.2A CN202011507924A CN112413910B CN 112413910 B CN112413910 B CN 112413910B CN 202011507924 A CN202011507924 A CN 202011507924A CN 112413910 B CN112413910 B CN 112413910B
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- solar heat
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- 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
- F24S40/10—Protective covers or shrouds; Closure members, e.g. lids
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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
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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
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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
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- Engineering & Computer Science (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar heat collection device, which relates to the technical field of solar energy, and particularly relates to a solar heat collection device. This solar heat collection device, through with the thermal-arrest board, special toughened glass and aluminum alloy outer frame combination for the ball form, changed the design of traditional flat shape, and then can the multi-angle absorb the sunlight, avoided traditional solar heat collection device can only shelter from the sunlight in the certain time when using, along with the lapse of time, the unable problem with the thermal-arrest board contact of sunshine appears, very big improvement this solar heat collection device's work efficiency and operating time, improved this solar heat collection device's operating mass.
Description
Technical Field
The invention relates to the technical field of solar energy, in particular to a solar heat collection device.
Background
Solar energy (solar energy), is a renewable energy source. Refers to the heat radiation energy of the sun (see three ways of heat energy propagation: radiation), and the main expression is the solar ray. In modern times it is commonly used to generate electricity or to power water heaters. Since the birth of life on the earth, people mainly live by the heat radiation energy provided by the sun, and ancient mankind also understand that objects are dried in the sun and used as methods for making food, such as salt making, salted fish drying and the like. With the ever-decreasing consumption of fossil fuels, solar energy has become an important component of energy used by humans and is constantly being developed. The solar energy is utilized in a photo-thermal conversion mode and a photoelectric conversion mode, and solar power generation is a new renewable energy source. Solar energy in a broad sense also includes wind energy, chemical energy, water energy, etc. on the earth. A solar collector is a device that converts radiant energy of the sun into thermal energy. Since solar energy is relatively dispersed and must be concentrated, collectors are a key part of various solar energy utilization devices. Because of different purposes, the heat collector and the system types matched with the heat collector are divided into a plurality of types and have different names, such as a solar cooker for cooking, a solar water heater for generating hot water, a solar dryer for drying articles, a solar furnace for smelting metal, a solar house, a solar thermal power station, a solar seawater desalination device and the like, the solar heat collector is generally provided with a flat plate shape, and is aligned towards the south direction, so that the solar heat collector can absorb solar energy for a longer time, but once the sun is positioned at the back of the solar heat collector, the solar heat collector cannot work and has low working quality, and simultaneously, because the surface of the solar heat collector is provided with a layer of glass, once the surface of the glass is dusty, the working quality of the solar heat collector is also influenced, and the solar heat collector can be damaged under the conditions of long-time non-use or severe weather environment, the service life of the solar heat collector is influenced, so a solar heat collecting device is provided.
Disclosure of Invention
In view of the deficiencies of the prior art, the present invention provides a solar energy heat collection device, which solves the problems set forth in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a solar heat collection device comprises a bottom mounting plate, wherein an upper fixing plate is arranged in the middle of the upper surface of the bottom mounting plate, a supporting column is fixedly connected to the upper surface of the upper fixing plate, an aluminum alloy bottom plate is fixedly connected to the top of the supporting column, a heat preservation and insulation plate is arranged in the middle of the upper surface of the aluminum alloy bottom plate, an aluminum alloy outer frame is fixedly connected to the side surface of the upper surface of the aluminum alloy bottom plate, a heat collection plate is fixedly installed in an inner cavity of the aluminum alloy outer frame, special toughened glass is arranged on the surface of the heat collection plate, a heat conduction pipe is arranged in the inner cavity of the heat collection plate, a heat preservation layer is arranged in the inner cavity of the heat preservation layer, an inner support frame is fixedly installed in the inner support frame and is circular, a first section of sleeve is fixedly connected to each of two sides of the upper surface of the bottom mounting plate, a second section of sleeve is movably sleeved in the inner cavity of the first section of sleeve, the inner cavity of the second section sleeve is movably sleeved with a third section sleeve, the number of the third section sleeve is four, one of the third section sleeve is sleeved with a main thread column through threads in the inner cavity, a limiting groove is formed in the surface of one end of the main thread column, an auxiliary bevel gear is movably sleeved on the surface of the main thread column, a sliding rod is fixedly connected to the inner cavity of the auxiliary bevel gear and penetrates through the inner cavity of the limiting groove, a supporting spring is fixedly connected to the top of the main thread column, one end of the supporting spring is fixedly connected with the upper surface of the auxiliary bevel gear, the other three third section sleeve are movably sleeved with limiting columns, the number of the limiting columns is three, the bottoms of the three limiting columns are fixedly connected to the surface of the bottom mounting plate, a motor is fixedly connected to the bottom of the bottom mounting plate, and one end of an output shaft of the motor is fixedly connected with the bottom of the main thread column, the top of the third section of sleeve is fixedly connected with a top plate mounting frame.
Optionally, a joint groove is formed in the inner wall of the top plate installing frame, a threaded rod is connected to the inner cavity of the joint groove in a rotating mode, a second fixing plate is fixedly connected to one side of the upper surface of the top plate installing frame, and installing bolts are installed on two sides of the upper surface of the bottom installing plate in a threaded mode.
Optionally, the quantity of threaded rods is two, two the equal thread bush joint in surface of threaded rod has the slider, the inner chamber sliding connection of slider and roof installing frame, the one end fixedly connected with slip post of slider, one of them the one end of threaded rod extends to outside and the fixedly connected with main bevel gear of roof installing frame, vice bevel gear meshes with main bevel gear mutually.
Optionally, the upper surface of the sliding column is fixedly connected with a first fixing plate, one side of the first fixing plate is fixedly connected with a piece of protective cloth, one end of the piece of protective cloth is fixedly connected with one side of a second fixing plate, and the width and the length of the piece of protective cloth are larger than those of the inner cavity of the top plate mounting frame.
Optionally, the two sides of the upper surface of the upper fixing plate are in threaded connection with fixing bolts, and one end of each fixing bolt is in threaded sleeve connection with the inside of the bottom mounting plate.
Optionally, a first side plate is fixedly connected to a side surface of the first section of sleeve, a second side plate is movably sleeved in an inner cavity of the first side plate, two sides of the top of the second side plate are fixedly connected to a side surface of the second section of sleeve, a third side plate is movably sleeved in an inner cavity of the second side plate, and two sides of the top of the third side plate are fixedly connected to a side surface of the third section of sleeve.
Optionally, the bottom mounting plate, the overhead fixing plate, the support column and the top plate mounting frame are all made of high-strength aluminum alloy.
The invention provides a solar heat collecting device which has the following beneficial effects:
1. this solar heat collection device, through with thermal-arrest board, special toughened glass and aluminum alloy outer frame combination for the ball form, changed the design of traditional flat shape, and then can the multi-angle absorb the sunlight, avoided traditional solar heat collection device can only shelter from the sunlight in certain time when using, along with the lapse of time, the unable problem of contacting with the thermal-arrest board of sunlight appears, very big improvement this solar heat collection device's work efficiency and operating time, improved this solar heat collection device's operating mass with rated load.
2. When the solar heat collection device is not used at night, the motor is started to drive the main threaded column to rotate and further drive the third-section sleeves to move upwards, the four third-section sleeves are connected through the third side plate to further drive the whole third side plate and the third-section sleeves to move upwards, after the bottom of each third-section sleeve is contacted with the top of the inner cavity of the second-section sleeve, the second-section sleeve can be driven to move along with the third-section sleeve, meanwhile, the main bevel gear on the threaded rod is just meshed with the auxiliary bevel gear on the upper portion of the main threaded column, the auxiliary bevel gear can be driven to rotate along with the continuous rising of the third-section sleeves under the supporting action of the supporting spring, the threaded rod is further driven to rotate, the sliding block drives the sliding column to move, so that the protective cloth is unfolded, when the bottom of the second-section sleeve is matched with the top of the inner cavity of the first-section sleeve, the motor stops, the periphery of the whole solar heat collecting device is shielded by the first side plate, the second side plate and the third side plate, meanwhile, the upper portion of the whole solar heat collecting device is shielded by the protective cloth, the whole solar heat collecting device is guaranteed to be in a protected state, when the solar heat collecting device needs to be used again, the motor rotates reversely, the protective cloth can be packed up while the third section sleeve is driven to move downwards, when the three sections of sleeves are completely contracted, namely, the problem that the special toughened glass 15 and the heat collecting plate 14 are damaged by dust, rainwater, hail, stones and other substances under severe environment and when the solar heat collecting device is not used for a long time is solved, the stability of the solar heat collecting device is improved, and the service life of the solar heat collecting device is prolonged.
Drawings
FIG. 1 is a side view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic sectional view from above of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic structural view of the special tempered glass of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1A according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 1B according to the present invention.
In the figure: 1. a bottom mounting plate; 2. a fixed plate is arranged on the bracket; 3. fixing the bolt; 4. a support pillar; 5. an aluminum alloy base plate; 6. a heat insulation plate; 10. an inner support frame; 11. an aluminum alloy outer frame; 12. a heat-insulating layer; 13. a heat conducting pipe; 14. a heat collecting plate; 15. special toughened glass; 17. a top plate mounting frame; 18. a threaded rod; 19. a sliding post; 20. a first fixing plate; 21. a slider; 22. a clamping groove; 24. installing a bolt; 27. a second fixing plate; 28. protective cloth; 30. a main threaded post; 31. a motor; 32. a limiting column; 33. a first section of sleeve; 34. a first side plate; 35. a second section of sleeve; 36. a second side plate; 37. a third section of sleeve; 38. a third side plate; 39. a slide bar; 40. a limiting groove; 41. a support spring; 42. a secondary bevel gear; 43. a main bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: a solar heat collection device comprises a bottom mounting plate 1, wherein an upper fixing plate 2 is arranged in the middle of the upper surface of the bottom mounting plate 1, a support column 4 is fixedly connected to the upper surface of the upper fixing plate 2, an aluminum alloy bottom plate 5 is fixedly connected to the top of the support column 4, a heat preservation and insulation plate 6 is arranged in the middle of the upper surface of the aluminum alloy bottom plate 5, an aluminum alloy outer frame 11 is fixedly connected to the side surface of the upper surface of the aluminum alloy bottom plate 5, a heat collection plate 14 is fixedly arranged in an inner cavity of the aluminum alloy outer frame 11, special toughened glass 15 is arranged on the surface of the heat collection plate 14, a heat conduction pipe 13 is arranged in an inner cavity of the heat conduction pipe 13, an inner support frame 10 is fixedly arranged in an inner cavity of the heat preservation layer 12, the shape of the inner support frame 10 is circular, and the traditional flat-plate-shaped design is changed by combining the heat collection plate 14, the special toughened glass 15 and the aluminum alloy outer frame 11 into a spherical shape, further, sunlight can be absorbed in multiple angles, the problem that the sunlight can only be shielded within a certain time when a traditional solar heat collecting device is used and cannot contact with the heat collecting plate 14 along with the passage of time is solved, the working efficiency and the working time of the solar heat collecting device are greatly improved, the working quality of the solar heat collecting device is improved, the two sides of the upper surface of the bottom mounting plate 1 are fixedly connected with first section sleeves 33, the inner cavities of the first section sleeves 33 are movably sleeved with second section sleeves 35, the inner cavities of the second section sleeves 35 are movably sleeved with third section sleeves 37, the number of the third section sleeves 37 is four, the inner cavity thread of one third section sleeve 37 is sleeved with the main threaded column 30, the inner cavities of the other three third section sleeves 37 are movably sleeved with limit columns 32, the number of the limit columns 32 is three, the bottoms of the three limit columns 32 are fixedly connected to the surface of the bottom mounting plate 1, bottom fixedly connected with motor 31 of bottom mounting panel 1, the one end of motor 31 output shaft and the bottom fixed connection of main thread post 30, spacing groove 40 has been seted up on the surface of main thread post 30 one end, vice bevel gear 42 has been cup jointed in the surface activity of main thread post 30, the inner chamber fixedly connected with slide bar 39 of vice bevel gear 42, and slide bar 39 runs through the inner chamber of spacing groove 40, the top fixedly connected with supporting spring 41 of main thread post 30, the one end of supporting spring 41 and the last fixed surface of vice bevel gear 42 are connected, the top fixedly connected with roof installing frame 17 of third section sleeve 37, mounting bolt 24 is installed to the equal screw thread in both sides of bottom mounting panel 1 upper surface.
Wherein, joint groove 22 has been seted up to the inner wall of roof installing frame 17, and the inner chamber in joint groove 22 rotates and is connected with threaded rod 18, one side fixedly connected with second fixed plate 27 of roof installing frame 17 upper surface.
Wherein, the quantity of threaded rod 18 is two, the equal screw thread in surface of two threaded rods 18 has cup jointed slider 21, the inner chamber sliding connection of slider 21 and roof installing frame 17, the one end fixedly connected with slip post 19 of slider 21, the one end of one of them threaded rod 18 extends to outside and the fixedly connected with owner bevel gear 43 of roof installing frame 17, vice bevel gear 42 meshes with owner bevel gear 43 mutually, rotate along with main thread post 30 through vice bevel gear 42, mesh with owner bevel gear 43 under the impetus through supporting spring 41, and then drive owner bevel gear 43 and rotate, and then make threaded rod 18 rotate.
Wherein, the upper surface of the sliding column 19 is fixedly connected with a first fixing plate 20, one side of the first fixing plate 20 is fixedly connected with a protective cloth 28, one end of the protective cloth 28 is fixedly connected with one side of a second fixing plate 27, and the width and the length of the protective cloth 28 are greater than the width and the length of the inner cavity of the top plate mounting frame 17.
Wherein, the equal threaded connection in both sides of overhead fixed plate 2 upper surface has fixing bolt 3, and fixing bolt 3's one end screw cup joints to the inside of bottom mounting panel 1.
Wherein, the side of the first section of sleeve 33 is fixedly connected with a first side plate 34, the inner cavity of the first side plate 34 is movably sleeved with a second side plate 36, the two sides of the top of the second side plate 36 are fixedly connected with the side of the second section of sleeve 35, the inner cavity of the second side plate 36 is movably sleeved with a third side plate 38, the two sides of the top of the third side plate 38 are fixedly connected with the side of the third section of sleeve 37, when the device is not needed to be used at night, the motor 31 is started to drive the main threaded column 30 to rotate and further drive the third section of sleeve 37 to move upwards, because the four third section of sleeves 37 are connected by the third side plate 38, the whole third side plate 38 and the whole third section of sleeve 37 are driven to move upwards, when the bottom of the third section of sleeve 37 is contacted with the top of the inner cavity of the second section of sleeve 35, the second section of sleeve 35 can be driven to move together with the third section of sleeve 37, and simultaneously, the main bevel gear 43 on the threaded rod 18 is just meshed with the auxiliary bevel gear 42 on the upper part of the main threaded column 30, with the continuous rising of the third sleeve 37, under the supporting action of the supporting spring 41, the secondary bevel gear 42 rotates to drive the primary bevel gear 43 to rotate, and further drive the threaded rod 18 to rotate, so that the sliding block 21 drives the sliding column 19 to move, thereby unfolding the protective cloth 28, when the bottom of the second sleeve 35 is matched with the top of the inner cavity of the first sleeve 33, the motor 31 stops, the periphery of the whole solar heat collecting device is shielded by the first side plate 34, the second side plate 36 and the third side plate 38, and the upper part is shielded by the protective cloth 28, so as to ensure that the whole device is in a protected state, when the solar heat collecting device needs to be reused, the motor 31 rotates reversely, the protective cloth 28 can be folded while driving the third sleeve 37 to move downwards, and when the three sleeves are all retracted, namely, when the three sleeves are not used for a long time in a severe environment, dust, rainwater and dust are prevented from being used, The damage of hail, stones and other substances to the special toughened glass 15 and the heat collecting plate 14 is avoided, the stability of the solar heat collecting device is improved, and the service life of the solar heat collecting device is prolonged.
Wherein, the material of bottom mounting panel 1, overhead fixed plate 2, support column 4, roof installing frame 17 is high strength aluminum alloy material, through using high strength aluminum alloy material as this solar heat collection device's main support structure's material, has both guaranteed this solar heat collection device's intensity and stability, and aluminum alloy material light in weight simultaneously, it is more convenient to install the transportation, has improved this solar heat collection device's practicality.
In conclusion, when the solar heat collecting device is used, firstly, the bottom mounting plate 1 is installed at a designated position by using the mounting bolt 24, then the upper fixing plate 2 is installed at the middle part of the bottom mounting plate 1 by using the fixing bolt 3, because the shape of the aluminum alloy outer frame 11 is circular, the sunlight receiving range is wide, and simultaneously, the sun can receive sunlight at any angle, when the solar heat collecting device is not used for a long time or the weather environment is severe, the motor 31 is started to drive the main threaded column 30 to rotate and further drive the third-section sleeve 37 to move upwards, because the four third-section sleeves 37 are connected by the third side plate 38, the whole third side plate 38 and the whole third-section sleeve 37 are further driven to move upwards, when the bottom of the third-section sleeve 37 is contacted with the top of the inner cavity of the second-section sleeve 35, the second-section sleeve 35 can be driven to move together with the third-section sleeve 37, and simultaneously, the main bevel gear 43 on the threaded rod 18 is just meshed with the auxiliary bevel gear 42 on the upper part of the main threaded column 30, with the continuous rising of the third section sleeve 37, and under the supporting action of the supporting spring 41, the secondary bevel gear 42 rotates to drive the primary bevel gear 43 to rotate, and further drive the threaded rod 18 to rotate, so that the sliding block 21 drives the sliding column 19 to move, and the protective cloth 28 is unfolded, when the bottom of the second section sleeve 35 is matched with the top of the inner cavity of the first section sleeve 33, the motor 31 stops, the periphery of the whole solar heat collection device is shielded by the first side plate 34, the second side plate 36 and the third side plate 38, and meanwhile, the upper part is shielded by the protective cloth 28, so that the whole device is ensured to be in a protected state, when the solar heat collection device needs to be reused, the motor 31 rotates reversely, the third section sleeve 37 is driven to move downwards, and meanwhile, the protective cloth 28 can be folded.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (3)
1. A solar collector device comprising a bottom mounting plate (1), characterized in that: the middle part of the upper surface of the bottom mounting plate (1) is provided with a built-on fixing plate (2), the upper surface of the built-on fixing plate (2) is fixedly connected with a support column (4), the top of the support column (4) is fixedly connected with an aluminum alloy bottom plate (5), the middle part of the upper surface of the aluminum alloy bottom plate (5) is provided with a heat preservation and insulation plate (6), the side surface of the upper surface of the aluminum alloy bottom plate (5) is fixedly connected with an aluminum alloy outer frame (11), the inner cavity of the aluminum alloy outer frame (11) is fixedly provided with a heat collection plate (14), the surface of the heat collection plate (14) is provided with special toughened glass (15), the inner cavity of the heat collection plate (14) is provided with a heat conduction pipe (13), the inner cavity of the heat conduction pipe (13) is provided with a heat preservation layer (12), the inner cavity of the heat preservation layer (12) is fixedly provided with an inner support frame (10), and the inner support frame (10) is circular in shape, the two sides of the upper surface of the bottom mounting plate (1) are fixedly connected with first section sleeves (33), an inner cavity of each first section sleeve (33) is movably sleeved with a second section sleeve (35), an inner cavity of each second section sleeve (35) is movably sleeved with a third section sleeve (37), the number of the third section sleeves (37) is four, an inner cavity thread of one third section sleeve (37) is sleeved with a main thread column (30), a limiting groove (40) is formed in the surface of one end of the main thread column (30), an auxiliary bevel gear (42) is movably sleeved on the surface of the main thread column (30), an inner cavity of the auxiliary bevel gear (42) is fixedly connected with a sliding rod (39), the sliding rod (39) penetrates through the inner cavity of the limiting groove (40), the top of the main thread column (30) is fixedly connected with a supporting spring (41), one end of the supporting spring (41) is fixedly connected with the upper surface of the auxiliary bevel gear (42), the inner cavities of the other three third-section sleeves (37) are movably sleeved with three limiting columns (32), the bottoms of the three limiting columns (32) are fixedly connected to the surface of the bottom mounting plate (1), the bottom of the bottom mounting plate (1) is fixedly connected with a motor (31), one end of an output shaft of the motor (31) is fixedly connected with the bottom of the main threaded column (30), and the top of each third-section sleeve (37) is fixedly connected with a top plate mounting frame (17);
A clamping groove (22) is formed in the inner wall of the top plate mounting frame (17), a threaded rod (18) is rotatably connected to the inner cavity of the clamping groove (22), a second fixing plate (27) is fixedly connected to one side of the upper surface of the top plate mounting frame (17), and mounting bolts (24) are mounted on two sides of the upper surface of the bottom mounting plate (1) in a threaded mode;
the number of the threaded rods (18) is two, the surfaces of the two threaded rods (18) are sleeved with sliding blocks (21) in a threaded manner, the sliding blocks (21) are connected with the inner cavity of the top plate mounting frame (17) in a sliding manner, one end of each sliding block (21) is fixedly connected with a sliding column (19), one end of one of the threaded rods (18) extends to the outside of the top plate mounting frame (17) and is fixedly connected with a main bevel gear (43), and the auxiliary bevel gear (42) is meshed with the main bevel gear (43);
the upper surface of the sliding column (19) is fixedly connected with a first fixing plate (20), one side of the first fixing plate (20) is fixedly connected with protective cloth (28), one end of the protective cloth (28) is fixedly connected with one side of a second fixing plate (27), and the width and the length of the protective cloth (28) are greater than those of the inner cavity of the top plate mounting frame (17);
The side fixedly connected with first curb plate (34) of first section sleeve (33), the inner chamber activity of first curb plate (34) has cup jointed second curb plate (36), the both sides at second curb plate (36) top and the side fixed connection of second section sleeve (35), the inner chamber activity of second curb plate (36) has cup jointed third curb plate (38), the both sides at third curb plate (38) top and the side fixed connection of third section sleeve (37).
2. A solar thermal collector according to claim 1, wherein: the two sides of the upper surface of the upper fixing plate (2) are in threaded connection with fixing bolts (3), and one end of each fixing bolt (3) is sleeved with the corresponding inner portion of the bottom mounting plate (1).
3. A solar thermal collector according to claim 1, wherein: the bottom mounting plate (1), the overhead fixing plate (2), the support columns (4) and the top plate mounting frame (17) are all made of high-strength aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011507924.2A CN112413910B (en) | 2020-12-18 | 2020-12-18 | Solar heat collection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011507924.2A CN112413910B (en) | 2020-12-18 | 2020-12-18 | Solar heat collection device |
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| CN112413910A CN112413910A (en) | 2021-02-26 |
| CN112413910B true CN112413910B (en) | 2022-05-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113258857A (en) * | 2021-05-26 | 2021-08-13 | 国网河北省电力有限公司电力科学研究院 | Multi-energy complementary power generation system |
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| US4118283A (en) * | 1975-10-28 | 1978-10-03 | Diggs Richard E | Apparatus for desalinating water |
| CN103090558A (en) * | 2013-01-31 | 2013-05-08 | 曾令伦 | Medium-high temperature solar heat collecting device |
| KR20130065934A (en) * | 2011-12-12 | 2013-06-20 | 김남규 | Structure for setting up solar power generator |
| CN203375733U (en) * | 2013-06-27 | 2014-01-01 | 李万鹏 | Spherical array type solar collector |
| CN110214254A (en) * | 2016-12-28 | 2019-09-06 | 桑吉维·达莫达·苏里亚万希 | Curved surface absorbs type solar energy fluid heater |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322694B (en) * | 2011-08-31 | 2013-05-15 | 华南理工大学 | Spherical cavity type solar heat absorber with inwardly concave glass cover |
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2020
- 2020-12-18 CN CN202011507924.2A patent/CN112413910B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4118283A (en) * | 1975-10-28 | 1978-10-03 | Diggs Richard E | Apparatus for desalinating water |
| KR20130065934A (en) * | 2011-12-12 | 2013-06-20 | 김남규 | Structure for setting up solar power generator |
| CN103090558A (en) * | 2013-01-31 | 2013-05-08 | 曾令伦 | Medium-high temperature solar heat collecting device |
| CN203375733U (en) * | 2013-06-27 | 2014-01-01 | 李万鹏 | Spherical array type solar collector |
| CN110214254A (en) * | 2016-12-28 | 2019-09-06 | 桑吉维·达莫达·苏里亚万希 | Curved surface absorbs type solar energy fluid heater |
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| CN112413910A (en) | 2021-02-26 |
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