CN206973912U - A kind of plate type solar air collector with heat storage function - Google Patents
A kind of plate type solar air collector with heat storage function Download PDFInfo
- Publication number
- CN206973912U CN206973912U CN201720929256.XU CN201720929256U CN206973912U CN 206973912 U CN206973912 U CN 206973912U CN 201720929256 U CN201720929256 U CN 201720929256U CN 206973912 U CN206973912 U CN 206973912U
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- China
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- heat storage
- heat
- metal shell
- metal
- storage function
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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 discloses a kind of plate type solar air collector with heat storage function, including metal shell, transparent cover plate, the metal shell is without top formula frame structure, and metal shell is carried out closing and forms closed cuboid cavity by transparent cover plate, the enclosure interior cavity sets gradually as heat absorption storehouse, functional layer and cold and hot wind cabin from top to bottom.The plate type solar air collector with heat storage function, for solving the problems, such as that heat can not be accumulated inside solar energy air heat collector, solar film plating absorber plate in functional layer is used to absorb heat caused by solar energy, and carry out accumulation of heat using the phase change heat storage material of bottom, the heat of absorption place as needed for the temperature input of setting by wind and robot control system(RCS), the accumulation of heat of design temperature be will be above in phase change heat storage material, solar day falls behind in release, can effectively improve the contribution rate of solar energy.
Description
Technical field
It the utility model is related to solar air heat collection technical field, specially a kind of flat sun with heat storage function
Can air collector.
Background technology
Solar energy air heat collector is heated air using the heat energy of the sun, and hot-air is transported to the field of needs by wind
Such as drying baker, baking room, winter utilize hot air heating.Because of its energy-conserving and environment-protective, when producing hot-air not consumption
The stone energy, heat production efficiency high, without many advantages such as the discharges of pollutant, but because after it heats air hot-air can not store
And limit to its application.Therefore, the present invention provides one kind and can be temporarily stored within hot-air in flat air collector
Method.
Utility model content
To achieve the above object, the utility model provides following technical scheme：A kind of flat sun with heat storage function
Energy air collector, including metal shell and transparent cover plate, the metal shell are without top formula frame structure, and transparent cover plate general
Metal shell carries out closing and forms closed cuboid cavity, and the metal shell internal cavities set gradually to inhale from top to bottom
Hot storehouse, functional layer and cold and hot wind cabin, wherein functional layer include metallic framework, solar film plating absorber plate, ventilation metal catheter, phase
Change heat storage material and metal backing, the metal backing are laid in above whole cuboid cavity cross section, and metallic framework is spread
It is located at metal backing upper surface and is parallel to each other with metal backing transverse end, rectangle is there are between adjacent two metallic frameworks
Groove, and phase change heat storage material is filled in inside rectangular channel, and the covering of solar film plating absorber plate is installed in phase change heat storage material
Upper surface, the metallic framework are internally provided with multiple ventilation metal catheters arranged in parallel, erected in the middle part of the cold and hot wind cabin
It is that cool air bin right side is hot blast storehouse to be directly provided with cold and hot wind cabin dividing plate and cold and hot wind cabin is divided into left side, and the top of cold and hot storehouse dividing plate
Portion is enclosed with sealing joint strip, and the lower surface of the metal shell corresponds to cool air bin opening position and is provided with air inlet, and metal shell
Lower surface correspond to and be provided with air outlet at hot blast bin location.
As a kind of preferable technical scheme of the utility model, the inner wall surface of the metal shell is equipped with heat-insulation layer.
As a kind of preferable technical scheme of the utility model, the metal shell, metallic framework and metal backing are adopted
With metal material, aluminium alloy can be used.
As a kind of preferable technical scheme of the utility model, the phase change heat storage material and metallic framework, metal backing,
Alveolate texture is formed between solar film plating absorber plate.
As a kind of preferable technical scheme of the utility model, the sealing joint strip is using circle list structure or e font bars
Shape structure.
As a kind of preferable technical scheme of the utility model, the sealing joint strip is using circle list structure.
Compared with prior art, the beneficial effects of the utility model are：The plate type solar air with heat storage function
Heat collector, for solving the problems, such as that heat can not be accumulated inside solar thermal collector, whole device is placed and carried out in atmosphere
Solar energy heating, sunshine are irradiated into heat absorption storehouse through transparent cover plate, and are irradiated to function layer surface, wherein work(in storehouse of absorbing heat
Solar film plating absorber plate in ergosphere is used to absorb solar energy, and carries out accumulation of heat using the phase change heat storage material of bottom,
By wind and robot control system(RCS), place, the accumulation of heat that will be above design temperature as needed for the temperature input of setting exist the heat of absorption
In phase change heat storage material, solar day falls behind in release, can effectively improve the contribution rate of solar energy.
Brief description of the drawings
Fig. 1 is that the utility model front view structure cuts open figure；
Fig. 2 is that the utility model plan structure cuts open figure；
Fig. 3 is that the utility model functional layer front view structure cuts open figure.
In figure：1- metal shells；2- transparent cover plates；3- heat absorptions storehouse；4- functional layers；401- metallic frameworks；402- solar energy
Plated film absorber plate；403- ventilation metal catheters；404- phase change heat storage materials；405- metal backings；The cold and hot wind cabins of 5-；501- cold wind
Storehouse；502- hot blasts storehouse；6- rectangular channels；The cold and hot wind cabin dividing plates of 7-；8- sealing joint strips；9- air inlets；10- air outlets；11- is incubated
Layer.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of plate type solar with heat storage function is empty
Gas heat collector, including metal shell 1 and transparent cover plate 2, the metal shell 1 are without top formula frame structure, and the general of transparent cover plate 2
Metal shell 1 carry out closing form closed cuboid cavity, the internal cavities of metal shell 1 set gradually from top to bottom for
Heat absorption storehouse 3, functional layer 4 and cold and hot wind cabin 5, wherein functional layer 4 include metallic framework 401, solar film plating absorber plate 402, led to
Wind metal catheter 403, phase change heat storage material 404 and metal backing 405, it is empty that the metal backing 405 is laid in whole cuboid
Above chamber cross section, and metallic framework 401 is laid on the upper surface of metal backing 405 and mutually put down with the transverse end of metal backing 405
OK, rectangular channel 6 is there are between adjacent two metallic frameworks 401, and phase change heat storage material 404 is filled in inside rectangular channel 6,
And the covering of solar film plating absorber plate 402 is installed in the upper surface of phase change heat storage material 404, the inside of the metallic framework 401
Multiple ventilation metal catheters 403 arranged in parallel are provided with, the cold and hot middle part of wind cabin 5 is vertically-mounted cold and hot wind cabin dividing plate 7
It is that the right side of cool air bin 501 is hot blast storehouse 502 that cold and hot wind cabin 5 is divided into left side, and the top of cold and hot storehouse dividing plate 7 is enclosed with sealing
Adhesive tape 8, the lower surface of the metal shell 1 correspond to the opening position of cool air bin 501 and are provided with air inlet 9, and the following table of metal shell 1
Face corresponds to the opening position of hot blast storehouse 502 and is provided with air outlet 10.
The inner wall surface of the metal shell 1 is equipped with heat-insulation layer 11, can use foam-rubber cushion, heat-insulation and heat-preservation, avoid heat
Loss；The metal shell 1, metallic framework 401 and metal backing 405 use metal material, can use aluminum alloy materials；
Alveolate texture is formed between the phase change heat storage material 404 and metallic framework 401, heat absorption angle is good；The sealing joint strip 8 is adopted
With round bar shape or e font list structures.
The plate type solar air collector with heat storage function, for solving not accumulating inside solar thermal collector
The problem of heat, operation principle：Whole device is placed and carries out solar energy heating in atmosphere, sunshine passes through transparent cover plate 2
Irradiate into heat absorption storehouse 3, and be irradiated to the surface of functional layer 4, wherein the solar film plating absorber plate 402 in functional layer 4 is used to absorb
Solar energy, and carry out accumulation of heat using the phase change heat storage material 404 of bottom, the heat of absorption is by wind and robot control system(RCS) by setting
Place needed for fixed temperature input, will be above the accumulation of heat of design temperature in phase change heat storage material, solar day, which falls behind in, releases
Put, can effectively improve the contribution rate of solar energy；And the ventilation metal catheter 403 inside metallic framework 401 will absorb heat storehouse 3 and cold
Hot blast storehouse 5 is connected, and is separated using cold and hot the storehouse dividing plate and sealing joint strip 8 inside cold and hot wind cabin 5, wherein air inlet
9, which are used for outside air, enters inside cool air bin 501, and air enters heat absorption by the metal catheter 403 of the opening position of cool air bin 501
The heat that storehouse 3 discharges by and the inside of phase change heat storage material 404 carries out circulation mixing in storehouse 3 of absorbing heat, and ensures air themperature
Uniformity, and hot-air is delivered to inside hot blast storehouse 502 by the metal catheter 403 of the opening position of hot blast storehouse 502, by hot blast storehouse
The air outlet 10 of 502 bottoms is exported, and ensures that solar energy realizes equilibrium when different periods, caused heat are also different
Outside conveying.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of plate type solar air collector with heat storage function, including metal shell (1) and transparent cover plate (2), institute
State metal shell (1) be without top formula frame structure, and transparent cover plate (2) by metal shell (1) carry out closing form closed square
Body cavity, metal shell (1) internal cavities set gradually as heat absorption storehouse (3), functional layer (4) and cold-hot wind from top to bottom
Storehouse (5), wherein functional layer (4) include metallic framework (401), solar film plating absorber plate (402), ventilation metal catheter (403),
Phase change heat storage material (404) and metal backing (405), the metal backing (405) are laid in whole cuboid cavity cross section
Top, and metallic framework (401) is laid on metal backing (405) upper surface and is parallel to each other with metal backing (405) transverse end,
Rectangular channel (6) is there are between adjacent two metallic frameworks (401), and phase change heat storage material (404) is filled in rectangular channel (6)
Inside, and solar film plating absorber plate (402) covering is installed in the upper surface of phase change heat storage material (404), the metallic framework
(401) be internally provided with multiple ventilation metal catheters (403) arranged in parallel, it is vertically-mounted in the middle part of the cold and hot wind cabin (5)
It is that cool air bin (501) right side is hot blast storehouse (502) to have cold and hot wind cabin dividing plate (7) that cold and hot wind cabin (5) is divided into left side, and cold and hot
Sealing joint strip (8) is enclosed with the top of storehouse dividing plate (7), the lower surface of the metal shell (1) corresponds to cool air bin (501) opening position
Air inlet (9) is provided with, and the lower surface of metal shell (1) corresponds to hot blast storehouse (502) opening position and is provided with air outlet (10).
A kind of 2. plate type solar air collector with heat storage function according to claim 1, it is characterised in that：Institute
The inner wall surface for stating metal shell (1) is equipped with heat-insulation layer (11).
A kind of 3. plate type solar air collector with heat storage function according to claim 1, it is characterised in that：Institute
State metal shell (1), metallic framework (401) and metal backing (405) and use metal material.
A kind of 4. plate type solar air collector with heat storage function according to claim 1, it is characterised in that：Institute
State structure between phase change heat storage material (404) and metallic framework (401), metal backing (405), solar film plating absorber plate (402)
Into alveolate texture.
A kind of 5. plate type solar air collector with heat storage function according to claim 1, it is characterised in that：Institute
Sealing joint strip (8) is stated using circle list structure or e font list structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929256.XU CN206973912U (en) | 2017-07-28 | 2017-07-28 | A kind of plate type solar air collector with heat storage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720929256.XU CN206973912U (en) | 2017-07-28 | 2017-07-28 | A kind of plate type solar air collector with heat storage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206973912U true CN206973912U (en) | 2018-02-06 |
Family
ID=61397748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720929256.XU Expired - Fee Related CN206973912U (en) | 2017-07-28 | 2017-07-28 | A kind of plate type solar air collector with heat storage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206973912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579127A (en) * | 2018-12-07 | 2019-04-05 | 西安建筑科技大学 | A kind of double air duct solar energy hot blast heaters |
| CN110454993A (en) * | 2019-07-22 | 2019-11-15 | 中国建筑股份有限公司 | A kind of optically focused plate-type collector and heat collecting method |
-
2017
- 2017-07-28 CN CN201720929256.XU patent/CN206973912U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579127A (en) * | 2018-12-07 | 2019-04-05 | 西安建筑科技大学 | A kind of double air duct solar energy hot blast heaters |
| CN110454993A (en) * | 2019-07-22 | 2019-11-15 | 中国建筑股份有限公司 | A kind of optically focused plate-type collector and heat collecting method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180206 Termination date: 20180728 |