CN202521918U - Plate core of closed-flow-passage flat-plate solar heat collector - Google Patents
Plate core of closed-flow-passage flat-plate solar heat collector Download PDFInfo
- Publication number
- CN202521918U CN202521918U CN2012201348475U CN201220134847U CN202521918U CN 202521918 U CN202521918 U CN 202521918U CN 2012201348475 U CN2012201348475 U CN 2012201348475U CN 201220134847 U CN201220134847 U CN 201220134847U CN 202521918 U CN202521918 U CN 202521918U
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- China
- Prior art keywords
- heat
- plate
- sleeve
- conducting medium
- flat
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- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
Abstract
The utility model discloses a plate core of a closed-flow-passage flat-plate solar heat collector. The plate core comprises a heat absorption plate, a plurality of row pipes, a header and a sleeve-type vacuum heat insulation and heat exchange device, wherein the row pipes are arranged on the back face of the heat absorption plate, the header is arranged at one end of the heat absorption plate and connected with one ends of the row pipes, and the sleeve-type vacuum heat insulation and heat exchange device is arranged at the other end of the heat absorption plate; the sleeve-type vacuum heat insulation and heat exchange device consists of a vacuum heat insulation sleeve, a heat conducting medium sleeve and a heated medium through pipe, wherein the heat conducting medium sleeve is sleeved in the vacuum heat insulation sleeve, and the heated medium through pipe is sleeved in the heat conducting medium sleeve; a heat conducting medium cabin is formed between the heat conducting medium sleeve and the heated medium through pipe; and the other ends of the row pipes are connected with the heat conducting medium cabin. The plate core of the closed-flow-passage flat-plate solar heat collector has the advantages that a heat conducting medium can be encapsulated before leaving a factory, so that the mounting is facilitated, the quality problem of welding or connecting of pipelines generated during the process of mounting is effectively solved, and the leakage of the heat conducting medium is prevented; and the heat conducting medium has anti-freeze and anti-scale functions, so that the maintenance of the flat-plate solar heat collector is greatly reduced, and the application range of the flat-plate solar heat collector is enlarged.
Description
Technical field
The utility model relates to a kind of flat-plate solar collector, more particularly, relates to a kind of closed runner plate core for flat-plate solar collector.
Background technology
Flat-plate solar collector mainly is by absorber plate; Comb with the absorber plate welding; Collector, transparent cover plate, insulating and shell constitute, and the comb two ends respectively are welded with a collector, and heat-conduction medium is after installation, to charge in collector, the comb again; Heat-conduction medium carries out flowing out from another collector that is arranged on the comb other end after the heat exchange with absorber plate from flowing in each comb after a collector of comb one end carries out primary distribution again, and heat-conduction medium flows in collector, comb and absorbs heat.Because installation process is after dispatching from the factory, just to accomplish; In collector, comb, charge into heat-conduction medium after the installation, tend to produce pipeline welding or quality of connection problem, cause heat-conduction medium to spill from leaking solder joint in installation process; And installation process is complicated, is not easy to install; In addition, in the area of cold, heat-conduction medium freezes in collector, comb easily and stops up.
The utility model content
The purpose of the utility model is to overcome above-mentioned defective of the prior art, and providing a kind of can encapsulate heat-conduction medium before dispatching from the factory, and is convenient to install, and pipeline welding or the quality of connection problem of effectively avoiding installation process to produce prevent that heat-conduction medium from leaking; And that heat-conduction medium has is antifreeze, the closed runner plate core for flat-plate solar collector of anti-scaling function.
For realizing above-mentioned purpose; The technical scheme that the utility model provides is following: a kind of closed runner plate core for flat-plate solar collector is provided; Comprise absorber plate; Be installed in the some combs at the absorber plate back side; The collector that is installed in absorber plate one end and is connected with said some combs one end; Also comprise the bushing type vacuum heat-preserving heat-exchanger rig that is installed in the absorber plate other end, this bushing type vacuum heat-preserving heat-exchanger rig is by the vacuum heat-preserving sleeve pipe, is set in the heat-conduction medium sleeve pipe in the vacuum heat-preserving sleeve pipe and the heated medium straight pipe that is set in the heat-conduction medium sleeve pipe constitutes, and forms vacuum heat-insulating layer between said vacuum heat-preserving sleeve pipe and the heat-conduction medium sleeve pipe; Form the heat-conduction medium storehouse between said heat-conduction medium sleeve pipe and the heated medium straight pipe, the said some comb other ends are connected with this heat-conduction medium storehouse.
The said absorber plate back side also is equiped with at least one return duct, and this return duct one end is connected with comb, and this return duct other end is connected with the heat-conduction medium storehouse.
The beneficial effect of the described closed runner plate core for flat-plate solar collector of the utility model is: through install bushing type vacuum heat-preserving heat-exchanger rig at the absorber plate other end; This bushing type vacuum heat-preserving heat-exchanger rig is by the vacuum heat-preserving sleeve pipe, is set in the heat-conduction medium sleeve pipe in the vacuum heat-preserving sleeve pipe and the heated medium straight pipe that is set in the heat-conduction medium sleeve pipe constitutes; Form vacuum heat-insulating layer between said vacuum heat-preserving sleeve pipe and the heat-conduction medium sleeve pipe; Form the heat-conduction medium storehouse between said heat-conduction medium sleeve pipe and the heated medium straight pipe, the said some comb other ends are connected with this heat-conduction medium storehouse.Can before dispatching from the factory, encapsulate heat-conduction medium, be convenient to install, pipeline welding or the quality of connection problem of effectively avoiding installation process to produce prevent that heat-conduction medium from leaking; And heat-conduction medium has antifreeze, anti-scaling function has significantly reduced maintenance capacity, the enlarging application range of flat plate collector.
Below in conjunction with accompanying drawing and embodiment the described closed runner plate core for flat-plate solar collector of the utility model is described further.
Description of drawings
Fig. 1 is the front view of the described closed runner plate core for flat-plate solar collector of the utility model;
Fig. 2 is the partial sectional view that the described closed runner plate core for flat-plate solar collector of the utility model is not installed absorber plate;
Fig. 3 is the I place enlarged drawing of Fig. 2;
Fig. 4 is the three-dimensional structure diagram that the described closed runner plate core for flat-plate solar collector of the utility model is not installed absorber plate.
The specific embodiment
Below be the preferred example of the said closed runner plate core for flat-plate solar collector of the utility model, therefore do not limit the protection domain of the utility model.
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4; A kind of closed runner plate core for flat-plate solar collector is provided; Comprise absorber plate 1; Be installed in the some combs 2 at absorber plate 1 back side, the collector 3 that is installed in absorber plate 1 one ends and is connected with said some combs 2 one ends also comprises the bushing type vacuum heat-preserving heat-exchanger rig 4 that is installed in absorber plate 1 other end; This bushing type vacuum heat-preserving heat-exchanger rig 4 is by vacuum heat-preserving sleeve pipe 5, is set in the heat-conduction medium sleeve pipe 6 in the vacuum heat-preserving sleeve pipe 5 and the heated medium straight pipes 7 that are set in the heat-conduction medium sleeve pipe 6 constitute; Form vacuum heat-insulating layer 8 between said vacuum heat-preserving sleeve pipe 5 and the heat-conduction medium sleeve pipe 6, form heat-conduction medium storehouse 9 between said heat-conduction medium sleeve pipe 6 and the heated medium straight pipe 7, said some combs 2 other ends are connected with this heat-conduction medium storehouse 9; Heat-conduction medium encapsulates before dispatching from the factory; Be convenient to install, pipeline welding or the quality of connection problem of effectively avoiding installation process to produce prevent that heat-conduction medium from leaking; And heat-conduction medium has antifreeze, anti-scaling function has significantly reduced maintenance capacity, the enlarging application range of flat plate collector.
Said absorber plate 1 bottom also is equiped with at least one return duct 10, and these return duct 10 1 ends are connected with comb 2, and these return duct 10 other ends are connected with heat-conduction medium storehouse 9.
Stretch out in heat-conduction medium sleeve pipe 6 at the two ends of said heated medium straight pipe 7.
The foregoing description is the utility model preferred implementation; But the embodiment of the utility model is not restricted to the described embodiments; Other any do not deviate from change, the modification done under spirit and the principle of the utility model, substitutes, combination, simplify; All should be the substitute mode of equivalence, be included within the protection domain of the utility model.
Claims (3)
1. closed runner plate core for flat-plate solar collector; Comprise absorber plate (1); Be installed in the some combs (2) at absorber plate (1) back side; The collector (3) that is installed in absorber plate (1) one end and is connected with said some combs (2) one ends; It is characterized in that; Also comprise the bushing type vacuum heat-preserving heat-exchanger rig (4) that is installed in absorber plate (1) other end, this bushing type vacuum heat-preserving heat-exchanger rig (4) is by vacuum heat-preserving sleeve pipe (5), is set in the heat-conduction medium sleeve pipe (6) in the vacuum heat-preserving sleeve pipe (5) and is set in heated medium straight pipe (7) formation in the heat-conduction medium sleeve pipe (6), forms vacuum heat-insulating layer (8) between said vacuum heat-preserving sleeve pipe (5) and the heat-conduction medium sleeve pipe (6); Form heat-conduction medium storehouse (9) between said heat-conduction medium sleeve pipe (6) and the heated medium straight pipe (7), said some combs (2) other end is connected with this heat-conduction medium storehouse (9).
2. closed runner plate core for flat-plate solar collector according to claim 1 is characterized in that the two ends of said heated medium straight pipe (7) are stretched out in heat-conduction medium sleeve pipe (6).
3. closed runner plate core for flat-plate solar collector according to claim 1; It is characterized in that; Said absorber plate (1) back side also is equiped with at least one return duct (10); These return duct (10) one ends are connected with collector (3), and this return duct (10) other end is connected with heat-conduction medium storehouse (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201348475U CN202521918U (en) | 2012-03-31 | 2012-03-31 | Plate core of closed-flow-passage flat-plate solar heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201348475U CN202521918U (en) | 2012-03-31 | 2012-03-31 | Plate core of closed-flow-passage flat-plate solar heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202521918U true CN202521918U (en) | 2012-11-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201348475U Expired - Fee Related CN202521918U (en) | 2012-03-31 | 2012-03-31 | Plate core of closed-flow-passage flat-plate solar heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202521918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620452A (en) * | 2012-03-31 | 2012-08-01 | 杨宪杰 | Closed runner flat-plate solar heat collector plate core |
-
2012
- 2012-03-31 CN CN2012201348475U patent/CN202521918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620452A (en) * | 2012-03-31 | 2012-08-01 | 杨宪杰 | Closed runner flat-plate solar heat collector plate core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG HANLIN SOLAR ENERGY CO., LTD. Free format text: FORMER OWNER: YANG XIANJIE Effective date: 20130823 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 253500 DEZHOU, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130823 Address after: 253500 Shandong city of Dezhou province Lingxian County Song Town Village North 500 meters West Patentee after: Shandong Hanlin Solar Co., Ltd. Address before: 523000, No. 10, 8 floor, East Lake garden, No. three East longitudinal road, Dongguan City, Guangdong, Dongguan, 4 Patentee before: Yang Xianjie |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |