CN104864610A - Dual-channel air collector - Google Patents
Dual-channel air collector Download PDFInfo
- Publication number
- CN104864610A CN104864610A CN201510311169.3A CN201510311169A CN104864610A CN 104864610 A CN104864610 A CN 104864610A CN 201510311169 A CN201510311169 A CN 201510311169A CN 104864610 A CN104864610 A CN 104864610A
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- China
- Prior art keywords
- heat
- absorbing plate
- plate core
- insulation layer
- described heat
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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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- Building Environments (AREA)
Abstract
The invention discloses a dual-channel air collector which comprises a daylighting panel, a heat absorbing plate core, a heat insulation layer and a heat conduction plate. The daylighting panel is arranged above the heat absorbing plate core. The daylighting panel, the heat absorbing plate core and the heat insulation layer are sequentially stacked. The heat conduction plate is arranged between the heat absorbing plate core and the heat insulation layer. The heat insulation plate is bent in a corrugated mode. The wave crests and wave troughs of the heat conduction plate are connected with the heat absorbing plate core and the heat insulation layer respectively so that a plurality of ventilation channels can be formed among the heat conduction plate, the heat absorbing plate core and the heat insulation layer. The dual-channel air collector improves the effect and improves the heat energy conversion efficiency.
Description
Technical field
The present invention relates to field of solar heat, particularly relate to a kind of dual channel air collector.
Background technology
The application of solar energy in life is more and more extensive, along with the demand in market, solar thermal collector mainly comprises pressure-bearing and walks water heat collector (or anti-icing fluid), non-pressure (or anti-icing fluid) and the vacuum tube collector etc. of leaking water, use air collector to be combined with air energy heat pump and form drying system or heat reservoir, the advantages such as long service life, corrosion resistance are strong, fault is few, sanitation and hygiene.
But the Heat-collecting effect of current solar energy heating is poor, low to the utilization ratio of energy, waste a large amount of energy.
Summary of the invention
Based on this, be necessary that providing a kind of improves the effect of air collector, the dual channel air collector of raising thermal energy conversion efficiency.
A kind of dual channel air collector, comprises plane skylight, heat-absorbing plate core, heat-insulation layer and heat-conducting plate;
Described plane skylight is arranged at the top of described heat-absorbing plate core, and described plane skylight, heat-absorbing plate core, heat-insulation layer successively order stack, and described heat-conducting plate is arranged between described heat-absorbing plate core and heat-insulation layer;
Described heat-conducting plate is wavy bending, and crest place and the trough place of described heat-conducting plate are connected with heat-insulation layer with described heat-absorbing plate core respectively, make to form multiple vent flow path between described heat-conducting plate, described heat-absorbing plate core and heat-insulation layer.
Wherein in an embodiment, described heat-conducting plate symmetrically the wavy of shape bends, and makes the shape of the multiple vent flow path formed between described heat-conducting plate, heat-absorbing plate core and heat-insulation layer all identical.
Wherein in an embodiment, described plane skylight, heat-absorbing plate core and heat-insulation layer are all rectangular, the size of described plane skylight, heat-absorbing plate core and heat-insulation layer is mated mutually, the length of described heat-conducting plate is matched with the length of described heat-absorbing plate core, and the width of described heat-conducting plate is greater than the width of described heat-absorbing plate core;
Described heat-conducting plate is wavy bending along its short-axis direction, and the major axis along described heat-absorbing plate core is reverse, forms described vent flow path between described heat-conducting plate, heat-absorbing plate core and heat-insulation layer.
Wherein in an embodiment, the major axis along described heat-absorbing plate core is reverse, and two major axis edge seals of the correspondence of described heat-absorbing plate core and heat-insulation layer connect.
Wherein in an embodiment, also comprise two flange-interfaces;
Major axis along described heat-absorbing plate core is reverse, and between described heat-absorbing plate core and heat-insulation layer, the vent flow path of two ends is communicated in two described flange-interfaces respectively, forms air inlet and air outlet.
Wherein in an embodiment, the rectangular tubular of described flange-interface, one end of flange-interface is communicated in the vent flow path of one of them end between heat-absorbing plate core and heat-insulation layer.
Wherein in an embodiment, the other end of described flange-interface has flanging.
Wherein in an embodiment, described flanging has multiple fixing threaded hole.
The dual channel air collector that the present invention relates to, progressively becomes the leading products of solar air heat collection system, and dual channel absorber is solar energy air heat collector core component.Make building integration, integration degree higher, the demand different to various building.The dual channel air collector that the present invention relates to, more energy-conservation and environmental protection, the integrated product higher with intelligence degree.
The dual channel air collector that the present invention relates to, does not need artificial operation and can reach intelligent operation, the heat that double-current road absorbs is taken to heating chamber.Easy for installation, heat energy is fully used.
The dual channel air collector that the present invention relates to, traditional concept before breaking through, using air as heat medium, be collected in the heat collector of sealing by the double-layer channel of dual channel absorber, the heat collected by heat-absorbing plate core is utilized by two vent flow path, in the vent flow path formed between heat-conducting plate and heat-absorbing plate core, delivered heat on heat-absorbing plate core can be utilized, about transmit the energy of 70%, simultaneously, utilize the vent flow path formed between heat-insulation layer and heat-conducting plate, further the heat on heat-conducting plate and heat-absorbing plate core contact point (or face) is utilized further, transmit the remaining energy of about 30%, avoid the waste of heat, substantially increase the utilization ratio of heat and energy, also enhance the conversion of system thermal efficiency simultaneously.
The dual channel air collector that the present invention relates to, adopts new material to improve the heat insulation effect of air collector, attractive in appearance in appearance design, reasonable, meets Popular Aesthetics demand.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention dual channel air collector front view;
Fig. 2 is embodiment of the present invention dual channel air collector top view;
Fig. 3 is A-A face sectional view in Fig. 2;
Fig. 4 is embodiment of the present invention dual channel air collector major axis opposite side view;
Fig. 5 is embodiment of the present invention dual channel air collector short-axis direction side view;
Fig. 6 is B place enlarged diagram in Fig. 1.
Description of reference numerals
100, heat-absorbing plate core; 200, seal base; 300, heat-conducting plate; 400, vent flow path; 500, flange-interface; 501, flanging; 502, fixing threaded hole; 503, air inlet; 600, plane skylight; 700, heat-insulation layer; 800, base plate.
Detailed description of the invention
Present embodiments provide a kind of dual channel air collector, shown in Fig. 1-Fig. 6.
A kind of dual channel air collector, comprise plane skylight 600, heat-absorbing plate core 100, seal base 200, heat-conducting plate 300 and base plate 800, described seal base 200 is heat-preservation cotton layer;
Shown in Fig. 1-Fig. 5, described plane skylight 600, heat-absorbing plate core 100, seal base 200 and base plate 800 are all rectangular, and the length of described plane skylight 600, heat-absorbing plate core 100, seal base 200 and base plate 800 is 2000mm; Wherein, described plane skylight 600, base plate 800 width are 1000mm, the width of described heat-absorbing plate core 100 and seal base 200 is 800mm, the size of described plane skylight 600, heat-absorbing plate core 100 and seal base 200 is mated mutually, the length of described heat-conducting plate 300 is matched with the length of described heat-absorbing plate core 100, and the width of described heat-conducting plate 300 is greater than the width of described heat-absorbing plate core 100.
Described plane skylight 600 is arranged at the top of described heat-absorbing plate core 100, described plane skylight 600, heat-absorbing plate core 100, seal base 200 and base plate 800 successively order stack, described seal base 200 is fixedly connected on described base plate 800, described heat-conducting plate 300 is arranged between described heat-absorbing plate core 100 and seal base 200, shown in Fig. 3, Fig. 4, thickness (interval) between described heat-absorbing plate core 100, seal base 200 is 25mm, and the thickness (interval) between described base plate 800 and plane skylight 600 is 80mm;
Described heat-conducting plate 300 is in wavy bending, the crest place of described heat-conducting plate 300 and trough place are connected with seal base 200 with described heat-absorbing plate core 100 respectively, make to form multiple vent flow path 400 between described heat-conducting plate 300, described heat-absorbing plate core 100 and seal base 200.
Further, shown in Fig. 3, Fig. 4, described heat-conducting plate 300 is wavy bending along its short-axis direction, makes the shape of the multiple vent flow path 400 formed between described heat-conducting plate 300, heat-absorbing plate core 100 and seal base 200 all identical.Major axis along described heat-absorbing plate core 100 is reverse, forms described vent flow path 400 between described heat-conducting plate 300, heat-absorbing plate core 100 and seal base 200.
Major axis along described heat-absorbing plate core 100 is reverse, and two major axis edge seals of described heat-absorbing plate core 100 and seal base 200 correspondence connect, and described plane skylight 600 two major axis edge seals corresponding with described base plate 800 connect.
Further, shown in Fig. 1, Fig. 6, also comprise two flange-interfaces 500; Major axis along described heat-absorbing plate core 100 is reverse, and between described heat-absorbing plate core 100 and seal base 200, the vent flow path 400 of two ends is communicated in two described flange-interfaces 500 respectively, forms air inlet 503 and air outlet.Described flange-interface 500 is tubular at right angles, and one end of flange-interface 500 is communicated in the vent flow path 400 of one of them end between heat-absorbing plate core 100 and seal base 200.The other end of described flange-interface 500 has flanging 501, and described flanging 501 has multiple fixing threaded hole 502.
In the present embodiment, two described flange-interfaces 500 are connected on two openings forming between described plane skylight 600 and described base plate 800.When mounted, fixed by the fixing threaded hole 502 on described flange-interface 500 flanging 501.
The dual channel air collector that the present invention relates to, progressively becomes the leading products of solar air heat collection system, and dual channel absorber is solar energy air heat collector core component.Make building integration, integration degree higher, the demand different to various building.The dual channel air collector that the present invention relates to, more energy-conservation and environmental protection, the integrated product higher with intelligence degree.
The dual channel air collector that the present invention relates to, does not need artificial operation and can reach intelligent operation, and the heat that double-current road is absorbed is charged to heating chamber.Easy for installation, heat energy is fully used.
The dual channel air collector that the present invention relates to, traditional traditional concept before breaking through, using air as heat medium, be collected in the heat collector of sealing by the double-layer channel of dual channel absorber, the heat collected by heat-absorbing plate core is utilized by two vent flow path, in the vent flow path formed between heat-conducting plate and heat-absorbing plate core, delivered heat on heat-absorbing plate core can be utilized, simultaneously, utilize the vent flow path formed between heat-insulation layer and heat-conducting plate, further the heat on heat-conducting plate and heat-absorbing plate core contact point (or face) is utilized further, avoid the waste of heat, substantially increase the utilization ratio of heat and energy, also enhance the conversion of system thermal efficiency simultaneously.
The dual channel air collector that the present invention relates to, adopts new material to improve the heat insulation effect of air collector, attractive in appearance in appearance design, reasonable, meets Popular Aesthetics demand.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. a dual channel air collector, is characterized in that, comprises plane skylight, heat-absorbing plate core, heat-insulation layer and heat-conducting plate;
Described plane skylight is arranged at the top of described heat-absorbing plate core, and described plane skylight, heat-absorbing plate core, heat-insulation layer successively order stack, and described heat-conducting plate is arranged between described heat-absorbing plate core and heat-insulation layer;
Described heat-conducting plate is wavy bending, and crest place and the trough place of described heat-conducting plate are connected with heat-insulation layer with described heat-absorbing plate core respectively, make to form multiple vent flow path between described heat-conducting plate, described heat-absorbing plate core and heat-insulation layer.
2. dual channel air collector according to claim 1, is characterized in that, described heat-conducting plate symmetrically the wavy of shape bends, and makes the shape of the multiple vent flow path formed between described heat-conducting plate, heat-absorbing plate core and heat-insulation layer all identical.
3. dual channel air collector according to claim 1 and 2, it is characterized in that, described plane skylight, heat-absorbing plate core and heat-insulation layer are all rectangular, the size of described plane skylight, heat-absorbing plate core and heat-insulation layer is mated mutually, the length of described heat-conducting plate is matched with the length of described heat-absorbing plate core, and the width of described heat-conducting plate is greater than the width of described heat-absorbing plate core;
Described heat-conducting plate is wavy bending along its short-axis direction, and the major axis along described heat-absorbing plate core is reverse, forms described vent flow path between described heat-conducting plate, heat-absorbing plate core and heat-insulation layer.
4. dual channel air collector according to claim 3, is characterized in that, the major axis along described heat-absorbing plate core is reverse, and two major axis edge seals of the correspondence of described heat-absorbing plate core and heat-insulation layer connect.
5. dual channel air collector according to claim 3, is characterized in that, also comprises two flange-interfaces;
Major axis along described heat-absorbing plate core is reverse, and between described heat-absorbing plate core and heat-insulation layer, the vent flow path of two ends is communicated in two described flange-interfaces respectively, forms air inlet and air outlet.
6. dual channel air collector according to claim 5, is characterized in that, the rectangular tubular of described flange-interface, and one end of flange-interface is communicated in the vent flow path of one of them end between heat-absorbing plate core and heat-insulation layer.
7. dual channel air collector according to claim 5, is characterized in that, the other end of described flange-interface has flanging.
8. dual channel air collector according to claim 5, is characterized in that, described flanging has multiple fixing threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510311169.3A CN104864610A (en) | 2015-06-09 | 2015-06-09 | Dual-channel air collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510311169.3A CN104864610A (en) | 2015-06-09 | 2015-06-09 | Dual-channel air collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104864610A true CN104864610A (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510311169.3A Pending CN104864610A (en) | 2015-06-09 | 2015-06-09 | Dual-channel air collector |
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| Country | Link |
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| CN (1) | CN104864610A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482359A (en) * | 2016-11-13 | 2017-03-08 | 赵延斌 | The air-cooled matchmaker of flat board heats solar panel |
| CN110220233A (en) * | 2019-06-12 | 2019-09-10 | 吴志永 | A kind of dual channel collecting plate solar energy heat pump system |
| CN114484897A (en) * | 2022-02-22 | 2022-05-13 | 吉林大学 | Double-runner corrugated plate type solar heat collector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072142A (en) * | 1975-09-02 | 1978-02-07 | Solaron Corporation | Heat absorber for solar energy |
| US4201195A (en) * | 1978-10-25 | 1980-05-06 | Thermo Electron Corporation | Jet impingement solar collector |
| CN202562077U (en) * | 2012-04-18 | 2012-11-28 | 宁夏银晨太阳能科技有限公司 | Flat plate air solar thermal collector |
| CN202973585U (en) * | 2012-12-10 | 2013-06-05 | 吴灏 | Solar energy air heater |
| CN203797978U (en) * | 2014-03-04 | 2014-08-27 | 广东五星太阳能股份有限公司 | Flat-plate solar air heat collector with double glass cover plates |
-
2015
- 2015-06-09 CN CN201510311169.3A patent/CN104864610A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072142A (en) * | 1975-09-02 | 1978-02-07 | Solaron Corporation | Heat absorber for solar energy |
| US4201195A (en) * | 1978-10-25 | 1980-05-06 | Thermo Electron Corporation | Jet impingement solar collector |
| CN202562077U (en) * | 2012-04-18 | 2012-11-28 | 宁夏银晨太阳能科技有限公司 | Flat plate air solar thermal collector |
| CN202973585U (en) * | 2012-12-10 | 2013-06-05 | 吴灏 | Solar energy air heater |
| CN203797978U (en) * | 2014-03-04 | 2014-08-27 | 广东五星太阳能股份有限公司 | Flat-plate solar air heat collector with double glass cover plates |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482359A (en) * | 2016-11-13 | 2017-03-08 | 赵延斌 | The air-cooled matchmaker of flat board heats solar panel |
| CN110220233A (en) * | 2019-06-12 | 2019-09-10 | 吴志永 | A kind of dual channel collecting plate solar energy heat pump system |
| CN114484897A (en) * | 2022-02-22 | 2022-05-13 | 吉林大学 | Double-runner corrugated plate type solar heat collector |
| CN114484897B (en) * | 2022-02-22 | 2022-10-11 | 吉林大学 | Double-flow-channel corrugated plate type solar heat collector |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |