CN202229449U - Flat plate type solar collector - Google Patents
Flat plate type solar collector Download PDFInfo
- Publication number
- CN202229449U CN202229449U CN 201120320303 CN201120320303U CN202229449U CN 202229449 U CN202229449 U CN 202229449U CN 201120320303 CN201120320303 CN 201120320303 CN 201120320303 U CN201120320303 U CN 201120320303U CN 202229449 U CN202229449 U CN 202229449U
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- CN
- China
- Prior art keywords
- type solar
- connecting part
- fin
- group connecting
- flat type
- 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.)
- Expired - Fee Related
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a flat plate type solar collector, which comprises a frame, a light-transmitting panel, a heat collection plate core and a back plate, wherein the frame comprises at least three frame strips enclosing a closed shape, each frame strip respectively comprises a body and a groove formed at the inner side of the body, the positions of the body, positioned at the upper side and the lower side of the groove, are provided with a first connection part and a second connection part which are penetrated through the openings of the two ends of the body, and the end surfaces of the adjacent frame strips are slopes which mutually form a coangle. The utility model also comprises two corner connecting pieces respectively arranged at each corner part, the adjacent frame strips are butted, and the two inserting arms of the two corner connecting pieces are respectively inserted into the first connection part and the second connection part which correspond to adjacent two frame strips. According to the flat plate type solar collector disclosed by the utility model, when the frame is assembled, only the two inserting arms of the corner connecting pieces are respectively inserted into the connection parts of the adjacent frame strips, the processes of tapping and drilling are saved, the assembling efficiency is high, in addition, the corner connecting pieces are hidden in the corner parts so as not to influence the appearance of a product.
Description
Technical field
The utility model relates to solar thermal collector, especially a kind of flat type solar heat collector.
Background technology
Solar thermal collector is the significant energy conversion equipment that solar energy utilizes; Mainly comprise two kinds of vacuum tube solar heating element and flat type solar heat collectors; Flat type solar heat collector possesses advantages such as long service life, corrosion-resistant, fault are few, has progressively become the main flow of solar thermal collector.In the prior art; Flat type solar heat collector mainly is made up of frame and the light penetrating panel, heat-collecting plate core and the backboard that are installed in this frame; Wherein, Frame comprises four mouldings that surround enclosed shape, and every moulding 1 includes body 11, is formed at inboard groove 16 of this body and the department of assembly 14 (as shown in Figure 1) that is located at the groove both sides.Adjacent two aluminum alloy bars interconnect through screw.This connected mode needs tapping, punching when assembling, production efficiency is low; And screw is exposed, and influences the attractive in appearance of product.
Summary of the invention
The purpose of the utility model is to overcome the problems referred to above that prior art exists, and a kind of flat type solar heat collector is provided, and its frame packaging efficiency is high, appearance looks elegant.
A kind of flat type solar heat collector that the utility model provides; It comprises frame and is installed in light penetrating panel, heat-collecting plate core and the backboard in this frame; Said frame comprises at least three mouldings that surround enclosed shape; Every moulding includes body and is formed at the inboard groove of this body; The edge part of said heat-collecting plate core embeds in this groove, on the said body of said groove upper and lower sides, is provided with first group connecting part and second group connecting part of the both ends open that runs through body, and the end face of adjacent two said mouldings is the inclined-plane of complementary angle each other; Also comprise two Corner Links being located at each corner portion respectively, each Corner Link includes two slotting arms that are mutually angle; Adjacent two said moulding butt joints, two slotting arms of two said Corner Links insert respectively in adjacent two mouldings corresponding first group connecting part and second group connecting part, and these two adjacent mouldings are connected.
As the preferred embodiment of technique scheme, also comprise the sheath that is used to be coated on each corner portion outer surface.
As the preferred embodiment of technique scheme, on said second group connecting part, be provided with the department of assembly of side direction opening in body, the edge part of said backboard embeds this department of assembly.
As the preferred embodiment of technique scheme, said department of assembly comprises first fin and second fin that is oppositely arranged up and down, and the width of this second fin is greater than the width of first fin, and the second fin cross section is Z-shaped.
As the preferred embodiment of technique scheme, be provided with the tank of crossing that runs through first group connecting part at the upper surface of said first group connecting part.
As the preferred embodiment of technique scheme, the edge part of said light penetrating panel is equipped with sealing strip, and the sealing bar is erected on said first group connecting part, and fixes through the press strip that is arranged in said body upper end.
As the preferred embodiment of technique scheme, said sealing strip comprises upper lip and lower lips, and the edge part of said light penetrating panel inserts between this upper lip and the lower lips, on this upper lip, is provided with the through hole that runs through along its length.
Preferred embodiment as technique scheme; Top in the said body outside is provided with the fin that runs through body; Said press strip is a bending structure, and it comprises minor face and long limit, and the end on this minor face and this length limit is equipped with hook portion; The hook portion of this minor face is stuck on the said fin, and the hook portion on this length limit is resisted against on the said upper lip upper surface.
Compared with prior art, the utility model has the advantages that:
(1) flat type solar heat collector of the utility model during the assembling of its frame, only needs two slotting arms with Corner Link insert respectively in the group connecting part of adjacent two mouldings and get final product, saved the operation of tapping, punching, so the efficiency of assembling height; And Corner Link is hidden in the corner portion, can not impact product appearance;
(2) flat type solar heat collector of the utility model, the cross section of second fin of the department of assembly of its frame is Z-shaped, helps sealing;
(3) flat type solar heat collector of the utility model is provided with the tank of crossing that runs through first group connecting part at the upper surface of first group connecting part of its frame, and the rainwater of immersion or dew passed through tank discharges, and avoids getting into inner;
(4) flat type solar heat collector of the utility model, lip is provided with through hole above that, and during solar thermal collector work, temperature raises, and the air in the through hole expands, and then upper lip is expanded, with enhance seal performance.
Description of drawings
Fig. 1 is the profile of the moulding of prior art;
The structural representation of the flat type solar heat collector of Fig. 2 the utility model embodiment;
The profile of the moulding of Fig. 3 the utility model embodiment;
Fig. 4 is the assembling sketch map of two mouldings.
Description of reference numerals: 1-moulding, 11-body, 12-first group connecting part, 12a-cross tank, 13-second group connecting part, 14-department of assembly, 14a-first fin, 14b-second fin, 15-fin, 16-groove, 2-connector, 3-light penetrating panel, 4-sealing strip, 41-upper lip, 41a-through hole, 42-lower lips, 5-press strip, the long limit of 51-, 52-minor face, 6-heat-collecting plate core, 7-backboard.
The specific embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing:
One of them embodiment 1 of the utility model is as shown in Figure 2; Flat type solar heat collector mainly is made up of frame, light penetrating panel 3, heat-collecting plate core 6, backboard 7, sealing strip 4 and press strip 5; Wherein, Frame is made up of four mouldings that surround enclosed shape, and is as shown in Figure 3, and the frame section bar comprises bar shaped body 11, is formed at the groove 16 of body 11 inboards and first group connecting part 12 and second group connecting part 13 of being located at the both ends open that runs through body 11 of these groove 16 upper and lower sides; Upper surface at first group connecting part 12 is provided with two mistake tank 12a that run through first group connecting part 12, on this second group connecting part 13, is provided with the department of assembly 14 of side direction opening in body 11.This department of assembly 14 comprises the first fin 14a and the second fin 14b that is oppositely arranged up and down, and the width of this second fin 14b is greater than the width of the first fin 14a, and the second fin 14b cross section is Z-shaped.Be provided with the fin 15 that runs through body 11 on the top in body 11 outsides.
See Fig. 4; When two frame section bars of needs assembling; With two mouldings 11 butt joint, two slotting arms of two connectors 2 insert respectively adjacent two mouldings 11 corresponding first group connecting part 12 and second group connecting part 13 in, can under the situation of not using fastener meanses such as screw, realize combining closely of two frame section bars; Easy to assembly, and can not influence the attractive in appearance of product.
Further referring to Fig. 2, the edge part of heat-collecting plate core 6 embeds in the groove 16.Sealing strip 4 comprises upper lip 41 and lower lips 42, on this upper lip 41, is provided with the through hole 41a that runs through along its length, and the edge part of light penetrating panel 3 inserts between upper lip 41 and the lower lips 42.Sealing strip 4 is set up and is located on first group connecting part 12, and fixing through the press strip 5 that is arranged in the body upper end.Press strip 5 is a bending structure, and it comprises minor face 52 and long limit 51, and the end on this minor face 52 and this length limit 51 is equipped with hook portion, and the hook portion of this minor face 52 is stuck on the fin, and the hook portion on this length limit 51 is resisted against on upper lip 41 upper surfaces.The edge part of backboard 7 embeds in the department of assembly 14.
More than be merely the specific embodiment of the utility model, do not limit the protection domain of the utility model with this; Do not violate any replacement and the improvement of being done on the basis of the utility model design, all belonging to the protection domain of the utility model.
Claims (8)
1. flat type solar heat collector; It comprises frame and is installed in light penetrating panel, heat-collecting plate core and the backboard in this frame; Said frame comprises at least three mouldings that surround enclosed shape; Every moulding includes body and is formed at the inboard groove of this body; The edge part of said heat-collecting plate core embeds in this groove, it is characterized in that: on the said body of said groove upper and lower sides, be provided with first group connecting part and second group connecting part of the both ends open that runs through body, and the end face of adjacent two said mouldings is the inclined-plane of complementary angle each other; Also comprise two Corner Links being located at each corner portion respectively, each Corner Link includes two slotting arms that are mutually angle; Adjacent two said moulding butt joints, two slotting arms of two said Corner Links insert respectively in adjacent two mouldings corresponding first group connecting part and second group connecting part, and these two adjacent mouldings are connected.
2. flat type solar heat collector according to claim 1 is characterized in that: also comprise the sheath that is used to be coated on each corner portion outer surface.
3. flat type solar heat collector according to claim 1 is characterized in that: on said second group connecting part, be provided with the department of assembly of side direction opening in body, the edge part of said backboard embeds this department of assembly.
4. flat type solar heat collector according to claim 3 is characterized in that: said department of assembly comprises first fin and second fin that is oppositely arranged up and down, and the width of this second fin is greater than the width of first fin, and the second fin cross section is Z-shaped.
5. flat type solar heat collector according to claim 1 is characterized in that: the upper surface at said first group connecting part is provided with the tank of crossing that runs through first group connecting part.
6. flat type solar heat collector according to claim 1 is characterized in that: the edge part of said light penetrating panel is equipped with sealing strip, and the sealing bar is erected on said first group connecting part, and fixes through the press strip that is arranged in said body upper end.
7. flat type solar heat collector according to claim 6; It is characterized in that: said sealing strip comprises upper lip and lower lips; The edge part of said light penetrating panel inserts between this upper lip and the lower lips, on this upper lip, is provided with the through hole that runs through along its length.
8. flat type solar heat collector according to claim 7; It is characterized in that: the top in the said body outside is provided with the fin that runs through body; Said press strip is a bending structure, and it comprises minor face and long limit, and the end on this minor face and this length limit is equipped with hook portion; The hook portion of this minor face is stuck on the said fin, and the hook portion on this length limit is resisted against on the said upper lip upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120320303 CN202229449U (en) | 2011-08-30 | 2011-08-30 | Flat plate type solar collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120320303 CN202229449U (en) | 2011-08-30 | 2011-08-30 | Flat plate type solar collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229449U true CN202229449U (en) | 2012-05-23 |
Family
ID=46080034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120320303 Expired - Fee Related CN202229449U (en) | 2011-08-30 | 2011-08-30 | Flat plate type solar collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229449U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674605A (en) * | 2016-03-10 | 2016-06-15 | 苏州汇思阳光科技有限公司 | Glass cover plate encapsulating part applied to flat-plate heat collector |
| CN106052170A (en) * | 2016-08-15 | 2016-10-26 | 昆明新元阳光科技有限公司 | Multifunctional combined corner connection part of flat-plate type solar heat collector frame |
| CN109797913A (en) * | 2019-01-14 | 2019-05-24 | 中来智联能源工程有限公司 | A kind of connector and its mounting structure for the installation of photovoltaic tile system |
-
2011
- 2011-08-30 CN CN 201120320303 patent/CN202229449U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674605A (en) * | 2016-03-10 | 2016-06-15 | 苏州汇思阳光科技有限公司 | Glass cover plate encapsulating part applied to flat-plate heat collector |
| CN106052170A (en) * | 2016-08-15 | 2016-10-26 | 昆明新元阳光科技有限公司 | Multifunctional combined corner connection part of flat-plate type solar heat collector frame |
| CN109797913A (en) * | 2019-01-14 | 2019-05-24 | 中来智联能源工程有限公司 | A kind of connector and its mounting structure for the installation of photovoltaic tile system |
| CN109797913B (en) * | 2019-01-14 | 2024-05-14 | 中来智联能源工程有限公司 | Connecting piece for photovoltaic tile system installation and installation structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 510540, No. two, No. 1, North Pearl Road, Pearl Industrial Park, Conghua, Guangdong, Guangzhou Patentee after: Guangzhou Hopesun Solar Equipment Co., Ltd. Address before: 510540, two, Lane 19, Taihe Town, Taihe Town, Baiyun District, Guangdong, Guangzhou Patentee before: Guangzhou Hopesun Solar Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20160830 |