CN214536880U - Light-gathering solar heat-collecting plate - Google Patents
Light-gathering solar heat-collecting plate Download PDFInfo
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- CN214536880U CN214536880U CN202120638432.0U CN202120638432U CN214536880U CN 214536880 U CN214536880 U CN 214536880U CN 202120638432 U CN202120638432 U CN 202120638432U CN 214536880 U CN214536880 U CN 214536880U
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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 provides a light-gathering solar heat-collecting plate, which comprises a heat-collecting plate body, wherein the heat-collecting plate body comprises a metal heat-collecting plate, one side of the outer wall of the metal heat-collecting plate is provided with a replacing port, a replacing component is arranged in the replacing port, the replacing component comprises a sealing module, rectangular grooves are symmetrically arranged at two sides of the sealing module, one side of the inner wall of each rectangular groove is provided with a clamping spring, one end of each clamping spring, which is far away from the inner wall of the rectangular groove, is provided with a linking module, one side of each linking module is provided with a contact push plate, one side of each linking module, which is far away from the clamping spring, is provided with a first limiting fixture block, each first limiting fixture block is mutually clamped with a first limiting clamping groove, the heat-collecting pipe is convenient to replace through the replacing component, so that scale accumulation caused by long-term use can not occur, the heat absorption efficiency is influenced, and the direct replacement of the heat-collecting plate body is avoided, unnecessary waste is reduced, and meanwhile cost is saved.
Description
Technical Field
The utility model relates to a technical field of light-concentrating heat-collecting plate specifically is a light-concentrating solar heat-collecting plate.
Background
The heat collecting plate is a plate which absorbs sunlight incident through a transparent cover layer to convert light energy into heat energy and transfers the heat energy through heat collecting fluid, a selective absorption film formed by dull black name color paint is sprayed on the surface of the heat collecting plate, the used base material is generally metal with high heat conductivity and is also made of plastic, and the heat collecting plate is also called an absorption plate, a heat collector and a heated plate.
In the existing light-gathering solar heat-collecting plate, for example, in the technical structure of application document CN201110061347.3, the light-gathering solar heat-collecting plate comprises a shell, a high-strength glass plate, a pipeline joint, a metal heat-collecting tube, a support plate, an exhaust nozzle, a light-gathering reflective surface, a heat-insulating layer, and heat-collecting wings, wherein the shell is formed by rolling a high-strength metal plate, the light-gathering reflective surface is made by using a light-gathering reflection principle of a hyperbolic mirror surface to light, and is regularly arranged in the shell, a heat-insulating material is filled in a clamping cavity between the light-gathering reflective surface and the shell to form the heat-insulating layer, the support plate is regularly placed between the reflective surfaces in the heat-insulating layer, the metal heat-collecting tube is formed by additionally arranging metal heat-collecting wings on the side surface of the metal tube, and a heat-collecting film is plated.
Based on this, we need to develop a structure convenient to change the inside heat pipe that gathers of heat-collecting plate body to can not lead to the incrustation scale to pile up because of long-term the use, influence the efficiency that absorbs the heat, avoid simultaneously gathering the heat-collecting plate body and directly change, reduce the unnecessary waste, also saved the cost simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a light-concentrating solar heat-collecting plate for solve the technical problem who proposes among the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a light-gathering solar heat-collecting plate comprises a heat-collecting plate body, wherein the heat-collecting plate body comprises a metal heat-collecting plate, one side of the outer wall of the metal heat-collecting plate is provided with a replacement port, a replacement assembly is arranged in the replacement port and comprises a sealing module, the periphery of the sealing module is mutually matched with the inner wall of the replacement port, rectangular grooves are symmetrically arranged on two sides of the sealing module, one side of the inner wall of each rectangular groove is provided with a clamping spring, one end, away from the inner wall of the rectangular groove, of each clamping spring is provided with a linking module, one side of each linking module is provided with a contact push plate, one side, away from the clamping spring, of each linking module is provided with a first limiting fixture block, each first limiting fixture block is mutually clamped with a first limiting clamp groove, each first limiting clamp groove is arranged on two sides of the inner wall of the replacement port, and the other side of the sealing module is symmetrically provided with a second limiting fixture block, each second limiting clamping block is mutually matched with a second limiting clamping groove, and each second limiting clamping groove is respectively arranged on the other side of the inner wall of the replacement port.
Furthermore, a heat collecting pipe is arranged in the round hole in the sealing module, and the appearance of the heat collecting pipe is snakelike.
Further, the upper surface and the lower surface of the inner wall of the metal heat collecting plate are respectively provided with a heat conduction support frame.
Furthermore, a convex lens light gathering plate is arranged on the upper surface of the outer wall of the metal heat collecting plate, and a high-strength transparent glass plate is arranged on the upper surface of the convex lens light gathering plate.
Further, a heat insulation plate is arranged on the lower surface of the outer wall of the metal heat collection plate, and a protection bottom plate is arranged on the lower surface of the heat insulation plate.
Furthermore, an exhaust nozzle is arranged in the circular hole on one side of the outer wall of the metal heat collecting plate.
Furthermore, the outer wall of the heat-collecting plate body is provided with a groove protection frame, one side of the outer wall of the groove protection frame is symmetrically provided with connecting grooves, and the other side of the outer wall of the groove protection frame is symmetrically provided with connecting lugs.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a change the subassembly, realized being convenient for change and having gathered heat pipe, thereby can not lead to the incrustation scale to pile up because of long-term the use, influence the thermal efficiency of absorption, avoid directly changing the heat-collecting plate body simultaneously, it is extravagant to have reduced unnecessary, the cost has also been saved simultaneously, through the heat conduction support frame, the supporting role to gathering the heat pipe has been realized, and the absorptive heat of transmission metal thermal-arrest board, through the convex lens solar panel, the effect of spotlight has been realized, the thermal efficiency of solar panel body absorption is improved, cross the snakelike structure who gathers the heat pipe, the increase to gathering the heat pipe endotherm has been realized, through the exhaust nozzle, realized giving off the gas in the metal thermal-arrest board, avoid its inside atmospheric pressure too big, the damage appears.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
figure 2 is a schematic cross-sectional view of the heat-collecting plate body of the present invention;
fig. 3 is a schematic plan view of the heat collecting pipe of the present invention;
fig. 4 is an enlarged schematic view of a partial section of the replacement assembly of the present invention.
In the figure: 1. a heat collection plate body; 11. a metal heat collecting plate; 111. a replacement port; 112. a first limiting clamping groove; 113. a second limiting clamping groove; 114. a heat-conducting support frame; 115. an exhaust nozzle; 12. a convex lens condensing plate; 13. a high strength transparent glass plate; 14. a heat insulation plate; 15. a protective base plate; 2. replacing the component; 21. a sealing module; 211. a rectangular groove; 22. a clamping spring; 23. a linking module; 24. contacting the push plate; 25. a first limiting clamping block; 26. a second limiting clamping block; 3. a heat collecting pipe; 4. a groove protection frame; 41. a connecting groove; 42. and connecting the bumps.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-4, a light-gathering solar heat collecting plate, which comprises a heat collecting plate body 1, wherein the heat collecting plate body 1 comprises a metal heat collecting plate 11, one side of the outer wall of the metal heat collecting plate 11 is provided with a replacing port 111, a replacing component 2 is arranged in the replacing port 111, the replacing component 2 comprises a sealing module 21, the periphery of the sealing module 21 is fitted with the inner wall of the replacing port 111, rectangular grooves 211 are symmetrically arranged at two sides of the sealing module 21, one side of the inner wall of each rectangular groove 211 is provided with a clamping spring 22, one end of each clamping spring 22, which is far away from the inner wall of the rectangular groove 211, is provided with a connecting module 23, one side of each connecting module 23 is provided with a contact push plate 24, one side of each connecting module 23, which is far away from the clamping spring 22, is provided with a first limiting fixture block 25, each first limiting fixture block 25 is mutually clamped with a first limiting fixture groove 112, each first limiting clamping groove 112 is formed in two sides of the inner wall of the replacement port 111, second limiting clamping blocks 26 are symmetrically arranged on the other side of the sealing module 21, each second limiting clamping block 26 is mutually matched with a second limiting clamping groove 113, and each second limiting clamping groove 113 is formed in the other side of the inner wall of the replacement port 111.
Referring to fig. 1 and 2 again, the upper and lower surfaces of the inner wall of the metal heat collecting plate 11 are respectively provided with heat conductive support frames 114, the supporting function of the heat collecting pipe 3 is realized by the heat conducting support frame 114, and the heat absorbed by the metal heat collecting plate 11 is transferred, the upper surface of the outer wall of the metal heat collecting plate 11 is provided with the convex lens light collecting plate 12, the convex lens light-gathering plate 12 realizes the light-gathering effect and improves the heat absorption efficiency of the heat-gathering plate body 1, the upper surface of the convex lens light-gathering plate 12 is provided with a high-strength transparent glass plate 13, the protection of the convex lens light-gathering plate 12 is realized through the high-strength transparent glass plate 13, the lower surface of the outer wall of the metal heat-collecting plate 11 is provided with the heat-insulating plate 14, the lower surface of the heat-insulating plate 14 is provided with a protective bottom plate 15, and heat insulation of absorbed heat is realized through the heat-insulating plate 14.
Please refer to fig. 1 and fig. 3, the heat collecting pipe 3 is disposed in the circular hole of the sealing module 21, the heat collecting pipe 3 is serpentine in appearance, the increase of the heat absorption capacity of the heat collecting pipe 3 is realized by the serpentine structure of the heat collecting pipe 3, the exhaust nozzle 115 is disposed in the circular hole at one side of the outer wall of the metal heat collecting plate 11, the exhaust nozzle 115 discharges the gas in the metal heat collecting plate 11 to avoid the damage caused by the excessive internal pressure, the groove protection frame 4 is disposed on the outer wall of the heat collecting plate body 1, the connecting grooves 41 are symmetrically disposed at one side of the outer wall of the groove protection frame 4, the connecting protrusions 42 are symmetrically disposed at the other side of the outer wall of the groove protection frame 4, and the groove protection frames 4 of the same type are spliced together by the mutual engagement between the connecting protrusions 42 and the connecting grooves 41 to increase the lighting surface.
The utility model discloses a concrete operation as follows:
firstly, the heat collecting plate body 1 is placed on a horizontal desktop, whether potential safety hazards exist or not is checked, after no potential safety hazards exist, the heat collecting pipe 3 is placed into the metal heat collecting plate 11 through the replacing port 111, then one end of the heat collecting pipe 3 is aligned to the round hole in the sealing module 21, then the sealing module 21 is pushed into the replacing port 111, meanwhile, the contact push plate 24 is pushed, the clamping spring 22 is compressed, the first limiting clamping block 25 is pulled into the rectangular groove 211, the contact push plate 24 is loosened until the second limiting clamping block 26 is completely matched with the second limiting clamping groove 113, the clamping spring 22 is not forced to reset, an acting force is given to the first limiting clamping block 25 through the connecting module 23, the first limiting clamping block 25 is pushed into the first limiting clamping groove 112, the replacing port 111 is sealed fast, the opening is easy, and replacement of the heat collecting pipe 3 is facilitated.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (7)
1. The light-gathering solar heat-collecting plate comprises a heat-collecting plate body (1) and is characterized in that the heat-collecting plate body (1) comprises a metal heat-collecting plate (11), a replacement port (111) is formed in one side of the outer wall of the metal heat-collecting plate (11), a replacement assembly (2) is arranged in the replacement port (111), the replacement assembly (2) comprises a sealing module (21), the periphery of the sealing module (21) is mutually matched with the inner wall of the replacement port (111), rectangular grooves (211) are symmetrically formed in two sides of the sealing module (21), a clamping spring (22) is arranged on one side of the inner wall of each rectangular groove (211), a linking module (23) is arranged at one end, away from the inner wall of each rectangular groove (211), of each clamping spring (22), a contact push plate (24) is arranged on one side of each linking module (23), a first limiting clamping block (25) is arranged on one side, away from the clamping spring (22), of each linking module (23), every first spacing fixture block (25) all with first spacing draw-in groove (112) mutual block, every first spacing draw-in groove (112) all set up in replacement mouth (111) inner wall both sides, seal module (21) opposite side symmetry and be provided with spacing fixture block of second (26), every spacing fixture block of second (26) all agrees with each other with spacing draw-in groove of second (113), every spacing draw-in groove of second (113) sets up respectively at replacement mouth (111) inner wall opposite side.
2. A concentrating solar heat collection panel according to claim 1, wherein the sealing module (21) has a heat collecting pipe (3) disposed in a circular hole, and the heat collecting pipe (3) has a serpentine shape.
3. A concentrating solar heat collector panel according to claim 1, wherein the upper and lower surfaces of the inner wall of the metal heat collector panel (11) are respectively provided with heat conducting support frames (114).
4. A concentrating solar heat panel according to claim 3, wherein the upper surface of the outer wall of the metal heat collecting plate (11) is provided with a convex lens concentrating plate (12), and the upper surface of the convex lens concentrating plate (12) is provided with a high-strength transparent glass plate (13).
5. A concentrating solar heat collector panel according to claim 4, wherein the lower surface of the outer wall of the metal heat collector panel (11) is provided with a heat insulating panel (14), and the lower surface of the heat insulating panel (14) is provided with a protective bottom plate (15).
6. A concentrating solar panel according to claim 1, wherein the metal panel (11) has a discharge nozzle (115) disposed in a circular hole on the side of the outer wall.
7. A concentrating solar heat collecting plate according to claim 1, wherein the outer wall of the heat collecting plate body (1) is provided with a groove protecting frame (4), one side of the outer wall of the groove protecting frame (4) is symmetrically provided with connecting grooves (41), and the other side of the outer wall of the groove protecting frame (4) is symmetrically provided with connecting bumps (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638432.0U CN214536880U (en) | 2021-03-29 | 2021-03-29 | Light-gathering solar heat-collecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120638432.0U CN214536880U (en) | 2021-03-29 | 2021-03-29 | Light-gathering solar heat-collecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214536880U true CN214536880U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120638432.0U Active CN214536880U (en) | 2021-03-29 | 2021-03-29 | Light-gathering solar heat-collecting plate |
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| Country | Link |
|---|---|
| CN (1) | CN214536880U (en) |
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2021
- 2021-03-29 CN CN202120638432.0U patent/CN214536880U/en active Active
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