CN217209892U - Heat collection plate core and flat plate type solar heat collector adopting same - Google Patents
Heat collection plate core and flat plate type solar heat collector adopting same Download PDFInfo
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- CN217209892U CN217209892U CN202220811532.3U CN202220811532U CN217209892U CN 217209892 U CN217209892 U CN 217209892U CN 202220811532 U CN202220811532 U CN 202220811532U CN 217209892 U CN217209892 U CN 217209892U
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- water pipe
- circulating water
- plate
- heat collecting
- collecting plate
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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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Abstract
The utility model relates to a solar collector technical field, specific thermal-arrest board core and adopt flat plate type solar collector of this thermal-arrest board core that says so, wherein thermal-arrest board core, including the frame, supreme bottom plate, circulating pipe, thermal-arrest board and the glass apron of having set gradually are down followed in the frame, circulating pipe is the heliciform, the through-hole has all been seted up at both ends about the frame, the left and right sides is run through respectively at the both ends of circulating pipe the through-hole just stretches out outside the frame, pass through coupling mechanism fixed connection between circulating pipe and the thermal-arrest board, coupling mechanism includes two sets of spacing seats. The utility model realizes the quick connection of the circulating water pipe and the heat collecting plate through the connecting mechanism, and improves the assembly efficiency and reliability between the circulating water pipe and the heat collecting plate; sunlight irradiates the upper end of the heat collecting plate through the glass cover plate, heat is collected through the heat collecting plate, the heat is transferred to the circulating water pipe, and water flowing through the circulating water pipe is heated.
Description
Technical Field
The utility model relates to a solar collector technical field specifically is a thermal-arrest board core and adopt flat plate type solar collector of this thermal-arrest board core.
Background
The heat collecting plate core is one of pipe parts in the flat plate type solar heat collector.
The patent with publication number CN2393045Y discloses a high-efficiency anti-freezing stainless steel solar heat collecting plate core, which is composed of a heat collecting plate and a heat exchange tube arranged on the heat collecting plate, wherein an inner tube is arranged in the heat exchange tube.
Solar panel in the above-mentioned high-efficient freeze proof stainless steel solar panel core divide into upper plate and hypoplastron, and hot exchange pipe sets up between upper plate and hypoplastron, and welded connection between upper plate and the hypoplastron for hot exchange pipe and the thermal-arrest board low assembly efficiency in the above-mentioned high-efficient freeze proof stainless steel solar panel core, the dismantlement of being not convenient for.
Therefore, a heat collecting plate core and a flat plate type solar heat collector adopting the heat collecting plate core are provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a thermal-arrest board core and adopt flat plate type solar collector of this thermal-arrest board core to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a heat collecting plate core comprises an outer frame, wherein a bottom plate, a circulating water pipe, a heat collecting plate and a glass cover plate are sequentially arranged in the outer frame from bottom to top, the circulating water pipe is spiral, through holes are formed in the left end and the right end of the outer frame, the two ends of the circulating water pipe respectively penetrate through the through holes in the left side and the right side and extend out of the outer frame, the circulating water pipe is fixedly connected with the heat collecting plate through a connecting mechanism, the connecting mechanism comprises two groups of limiting seats, the limiting seats are hinged to the lower end face of the heat collecting plate, the two groups of limiting seats are respectively positioned on the left side and the right side of the circulating water pipe, limiting grooves matched with the circulating water pipe are formed in the upper end face of each limiting seat, mounting plates are fixedly arranged on the lower end face of each limiting seat, the mounting plates on the left side and the right side are mutually staggered, a first insertion hole for an insertion rod to penetrate through is formed in each mounting plate, and a movable plate is fixedly arranged at one end of the insertion rod, which is positioned outside the mounting plates, the utility model discloses a spacing seat of spacing seat, including the installation panel, the installation panel is inboard fixed to be provided with the inserted bar surface, the inserted bar outside just is located and is equipped with the connection boss in the inboard fixed connection boss of being provided with of installation panel, the inserted bar outside just is located the cover and is equipped with the spring between connection boss and the installation panel, and is two sets of one side that the terminal surface is close to each other under the spacing seat is the fixed connecting plate that is provided with all, set up the second jack that supplies the inserted bar to pass on the connecting plate.
First isolation heat preservation cotton is arranged between the upper end of the bottom plate and the circulating water pipe, and second isolation heat preservation cotton is arranged on the inner side wall of the outer frame. Through the arrangement of the first insulation heat preservation cotton and the second insulation heat preservation cotton, the insulation heat preservation effect is achieved, and the possibility that heat collected by the heat collection plate and the circulating water pipe is dissipated outwards is reduced.
The outer frame is composed of four groups of frames, fixed angles are arranged on the outer sides of corners between every two adjacent groups of frames, and the fixed angles are fixedly connected with the frames through screws. The four groups of frames are spliced, the fixed corners are clamped at the four groups of corners and fixedly connected with the frames through screws, so that the outer frames are assembled, and the outer frames are convenient to install and detach.
And a sealing rubber ring is arranged on the inner wall of the through hole. Play sealed effect through the sealing rubber circle for it is inseparabler to be connected between circulating pipe and the frame, reduces the outside possibility that gives off of the heat of collection.
The end, far away from the inserted link, of the movable plate is fixedly provided with a connecting ring, the upper end of the movable plate is fixedly provided with a sliding block, and the lower end face of the limiting seat is provided with a sliding groove for slidably connecting the sliding block. The movable plate drives the inserted bar to move left and right by pulling the connecting ring, the sliding block slides in the sliding groove, the movable plate and the inserted bar are guided, the movable plate and the inserted bar move left and right horizontally, and inclination or rotation cannot occur.
In addition, in order to realize the above purpose, the utility model also provides a flat plate solar collector, include the thermal-arrest board core.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model arranges the heat collecting plate on the upper end of the circulating water pipe, then pulls the connecting ring outwards to make the movable plate drive the inserting rod to move outwards to compress the spring, at the same time, the limiting seats on the left and right sides are covered on the lower end of the circulating water pipe, then the connecting ring is loosened, the inserting rod is moved inwards and inserted into the second jack on the connecting plate through the spring resilience, thereby two sets of limiting seats are limited and fixed through the inserting rod, the circulating water pipe is limited in the left and right directions through the limiting groove on the upper end of the limiting seat, the circulating water pipe can not move left and right relative to the heat collecting plate, the circulating water pipe is limited in the front and back directions through arranging the limiting seats on the front and back sides of the circulating water pipe, the circulating water pipe can not move back and forth relative to the heat collecting plate, thereby the circulating water pipe is fixedly connected with the heat collecting plate, and the circulating water pipe is quickly connected with the heat collecting plate, the assembly efficiency and the reliability between the circulating water pipe and the heat collecting plate are improved;
2. the utility model discloses splice four group's frames respectively in bottom plate, first keep apart heat preservation cotton, circulating pipe, heat-collecting plate and the front and back left and right sides of glass apron, with the fixed angle joint in four group's corners, rethread screw with fixed angle and frame fixed connection, thereby accomplish the assembly of frame, make the frame convenient to install and dismantle, fix bottom plate, first keep apart heat preservation cotton, circulating pipe, heat-collecting plate and glass apron through the frame;
3. the utility model discloses the both ends of circulating water pipe all are connected with holding water box for form the circulation between the water in the holding water box and the circulating water pipe and flow, the sunlight sees through the glass apron and shines the thermal-arrest board upper end, collects heat through the thermal-arrest board, and with heat transfer to circulating water pipe on, heat the water that flows through circulating water pipe.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the limiting seat of the present invention;
FIG. 3 is a schematic view of the connection structure between the circulating water pipe and the heat collecting plate of the present invention;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic top view of the present invention.
In the figure: 1. a base plate; 2. a circulating water pipe; 3. a heat collecting plate; 4. a glass cover plate; 5. a limiting seat; 6. a limiting groove; 7. mounting a plate; 8. inserting a rod; 9. moving the plate; 10. connecting the bosses; 11. a spring; 12. a connecting plate; 13. first insulation cotton; 14. second insulation cotton; 15. a frame; 16. fixing the angle; 17. a screw; 18. a connecting ring; 19. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the heat collecting plate core comprises an outer frame, wherein the outer frame is composed of four groups of frames 15, fixed angles 16 are arranged on the outer sides of corners between every two adjacent groups of frames 15, and the fixed angles 16 are fixedly connected with the frames 15 through screws 17. The four groups of frames 15 are spliced, the fixed corners 16 are clamped at the four groups of corners, the fixed corners 16 are fixedly connected with the frames 15 through the screws 17, thereby completing the assembly of the outer frame and facilitating the assembly and disassembly of the outer frame,
follow supreme bottom plate 1, circulating pipe 2, thermal-arrest board 3 and the glass apron 4 of having set gradually down in the frame, the sunlight shines thermal-arrest board 3 upper end through glass apron 4, collects the heat through thermal-arrest board 3 to on transmitting the heat to circulating pipe 2, heat the water of convection current through circulating pipe 2, be provided with first isolation heat preservation cotton 13 between bottom plate 1 upper end and the circulating pipe 2, the frame inside wall is provided with second isolation heat preservation cotton 14, keeps apart the setting of heat preservation cotton 14 through first isolation heat preservation cotton 13 and second, plays the isolation heat preservation effect, reduces the heat outwards possibility that gives off of thermal-arrest board 3 and circulating pipe 2 collection.
Circulating pipe 2 is the heliciform, the through-hole has all been seted up at both ends about the frame, the left and right sides is run through respectively at circulating pipe 2's both ends the through-hole just stretches out outside the frame, the through-hole inner wall is provided with the sealing rubber circle, plays sealed effect through the sealing rubber circle for it is inseparabler to be connected between circulating pipe 2 and the frame, reduces the outside possibility that gives off of heat of collecting, circulating pipe 2's both ends all are connected with holding water box for form the circulation flow between the water in the holding water box and circulating pipe 2.
The circulating water pipe 2 is fixedly connected with the heat collecting plate 3 through a connecting mechanism, the connecting mechanism comprises two groups of limiting seats 5, the limiting seats 5 are hinged on the lower end face of the heat collecting plate 3, the two groups of limiting seats 5 are respectively positioned on the left side and the right side of the circulating water pipe 2, the upper end face of each limiting seat 5 is provided with a limiting groove 6 matched with the circulating water pipe 2, the lower end face of each limiting seat 5 is fixedly provided with a mounting plate 7, the mounting plates 7 on the left side and the right side are mutually staggered, the mounting plate 7 is provided with a first insertion hole for an insertion rod 8 to pass through, one end of the insertion rod 8 positioned on the outer side of the mounting plate 7 is fixedly provided with a movable plate 9, the outer surface of the insertion rod 8 and the inner side of the mounting plate 7 are fixedly provided with a connecting boss 10, the outer side of the insertion rod 8 and the side positioned between the connecting boss 10 and the mounting plate 7 are sleeved with a spring 11, and one side of the two groups of the limiting seats 5, which the end faces are mutually close to each other, is fixedly provided with a connecting plate 12, the connecting plate 12 is provided with a second jack for the insertion rod 8 to pass through, one end of the moving plate 9, which is far away from the insertion rod 8, is fixedly provided with a connecting ring 18, the upper end of the moving plate 9 is fixedly provided with a sliding block, and the lower end surface of the limiting seat 5 is provided with a sliding groove 19 for slidably connecting the sliding block. The heat collecting plate 3 is arranged at the upper end of the circulating water pipe 2, then the connecting ring 18 is pulled outwards, so that the moving plate 9 drives the inserting rod 8 to move outwards, the spring 11 is compressed, meanwhile, the limiting seats 5 at the left and right sides are covered at the lower end of the circulating water pipe 2, then the connecting ring 18 is loosened, the inserting rod 8 rebounds through the spring 11, so that the inserting rod 8 moves inwards and is inserted into the second inserting hole on the connecting plate 12, thereby the two groups of limiting seats 5 are limited and fixed through the inserting rod 8, the circulating water pipe 2 is limited in the left and right directions through the limiting groove 6 at the upper end of the limiting seat 5, so that the circulating water pipe 2 cannot move left and right relative to the heat collecting plate 3, the limiting seats 5 are arranged at the front and back sides of the circulating water pipe 2, so that the circulating water pipe 2 cannot move back and forth relative to the heat collecting plate 3, thereby the circulating water pipe 2 and the heat collecting plate 3 are connected and fixed, the rapid connection of the circulating water pipe 2 and the heat collecting plate 3 is realized, and the assembly efficiency is improved.
In addition, in order to realize the above purpose, the utility model also provides a flat plate solar collector, include the thermal-arrest board core.
Specifically, when in use, the heat collecting plate 3 is disposed at the upper end of the circulating water pipe 2, and then the connecting ring 18 is pulled outward, so that the moving plate 9 drives the inserting rod 8 to move outward, so that the spring 11 is compressed, at the same time, the limiting seats 5 at the left and right sides are covered at the lower end of the circulating water pipe 2, then the connecting ring 18 is loosened, and the spring 11 rebounds, so that the inserting rod 8 moves inward and is inserted into the second insertion hole of the connecting plate 12, so that the two sets of limiting seats 5 are fixed in a limiting manner by the inserting rod 8, the circulating water pipe 2 is limited in the left and right directions by the limiting groove 6 at the upper end of the limiting seat 5, so that the circulating water pipe 2 does not move in the left and right directions relative to the heat collecting plate 3, the limiting seats 5 are disposed at the front and rear sides of the circulating water pipe 2, so that the circulating water pipe 2 does not move back and forth relative to the heat collecting plate 3, therefore, the circulating water pipe 2 and the heat collecting plate 3 are fixedly connected, the circulating water pipe 2 and the heat collecting plate 3 are quickly connected, and the assembling efficiency is improved; sequentially placing a bottom plate 1, first insulating cotton 13, a circulating water pipe 2, a heat collecting plate 3 and a glass cover plate 4, arranging second insulating cotton 14 in four groups of frames 15, splicing the four groups of frames 15 to the front, rear, left and right sides of the bottom plate 1, the first insulating cotton 13, the circulating water pipe 2, the heat collecting plate 3 and the glass cover plate 4 respectively, clamping fixed corners 16 at the four groups of corners, and fixedly connecting the fixed corners 16 with the frames 15 through screws 17, thereby completing the splicing of an outer frame, and fixing the bottom plate 1, the first insulating cotton 13, the circulating water pipe 2, the heat collecting plate 3 and the glass cover plate 4 through the outer frame; both ends of the circulating water pipe 2 are connected with the heat-insulating water tank, so that circulating flow is formed between water in the heat-insulating water tank and the circulating water pipe 2, sunlight irradiates the upper end of the heat collecting plate 3 through the glass cover plate 4, heat is collected through the heat collecting plate 3, the heat is transferred to the circulating water pipe 2, and the water flowing through the circulating water pipe 2 is heated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a thermal-arrest board core, includes the frame, its characterized in that: a bottom plate (1), a circulating water pipe (2), a heat collecting plate (3) and a glass cover plate (4) are sequentially arranged in the outer frame from bottom to top, the circulating water pipe (2) is spiral, through holes are formed in the left end and the right end of the outer frame, the two ends of the circulating water pipe (2) respectively penetrate through the through holes in the left side and the right side and extend out of the outer frame, the circulating water pipe (2) and the heat collecting plate (3) are fixedly connected through a connecting mechanism, the connecting mechanism comprises two groups of limiting seats (5), the limiting seats (5) are hinged to the lower end face of the heat collecting plate (3), the two groups of limiting seats (5) are respectively positioned on the left side and the right side of the circulating water pipe (2), limiting grooves (6) matched with the circulating water pipe (2) are formed in the upper end face of the limiting seats (5), mounting plates (7) are fixedly arranged on the lower end face of the limiting seats (5), and the mounting plates (7) on the left side and the right side are arranged in a staggered manner, offer the first jack that supplies inserted bar (8) to pass on mounting panel (7), the fixed movable plate (9) that is provided with of one end that inserted bar (8) are located mounting panel (7) outside, inserted bar (8) surface just is located mounting panel (7) inboard fixed connection boss (10) of being provided with, the cover is equipped with spring (11), and is two sets of just is located between connection boss (10) and mounting panel (7) in the inserted bar (8) outside one side that terminal surface is close to each other under spacing seat (5) is all fixed and is provided with connecting plate (12), set up the second jack that supplies inserted bar (8) to pass on connecting plate (12).
2. A heat collecting plate core according to claim 1, wherein: first isolation heat preservation cotton (13) are arranged between the upper end of the bottom plate (1) and the circulating water pipe (2), and second isolation heat preservation cotton (14) are arranged on the inner side wall of the outer frame.
3. A heat collecting plate core according to claim 1, wherein: the outer frame comprises four groups of frames (15), the outer sides of corners between two adjacent groups of frames (15) are provided with fixed angles (16), and the fixed angles (16) are fixedly connected with the frames (15) through screws (17).
4. A heat collecting plate core according to claim 1, wherein: and a sealing rubber ring is arranged on the inner wall of the through hole.
5. A heat collecting plate core according to claim 1, wherein: one end, far away from the inserted link (8), of the moving plate (9) is fixedly provided with a connecting ring (18), the upper end of the moving plate (9) is fixedly provided with a sliding block, and the lower end face of the limiting seat (5) is provided with a sliding groove (19) for slidably connecting the sliding block.
6. A flat plate solar collector, characterized in that: comprising the heat collecting plate core of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220811532.3U CN217209892U (en) | 2022-04-10 | 2022-04-10 | Heat collection plate core and flat plate type solar heat collector adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220811532.3U CN217209892U (en) | 2022-04-10 | 2022-04-10 | Heat collection plate core and flat plate type solar heat collector adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217209892U true CN217209892U (en) | 2022-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220811532.3U Active CN217209892U (en) | 2022-04-10 | 2022-04-10 | Heat collection plate core and flat plate type solar heat collector adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217209892U (en) |
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2022
- 2022-04-10 CN CN202220811532.3U patent/CN217209892U/en active Active
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