CN207350838U - A kind of dual-purpose solar thermal collector of heat-collecting energy-storage - Google Patents
A kind of dual-purpose solar thermal collector of heat-collecting energy-storage Download PDFInfo
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- CN207350838U CN207350838U CN201720479141.5U CN201720479141U CN207350838U CN 207350838 U CN207350838 U CN 207350838U CN 201720479141 U CN201720479141 U CN 201720479141U CN 207350838 U CN207350838 U CN 207350838U
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- China
- Prior art keywords
- working medium
- heat
- solar thermal
- dual
- thermal collector
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of dual-purpose solar thermal collector of heat-collecting energy-storage, including heat collector frame, heat collector backboard, insulating layer, absorber plate, working medium pipeline and the photic zone being successively set on from the bottom up in heat collector frame；The working medium pipeline is to connect the working medium runner with S-shaped perforation runner of the flat connecting tube composition of adjacent flat pipe respectively by spaced flat tube, and both ends；The photic zone includes the toughened glass layer of lower section and the ultrawhite toughened glass layer of top, and if dry cell and some convergent belts are equipped between toughened glass layer and ultrawhite toughened glass layer, the battery be serially connected by convergent belt and/or and be unified into some battery packs, carried out between each battery pack by convergent belt in series or in parallel.The solar thermal collector can effectively improve the collecting efficiency of solar thermal collector, and can also carry out accumulation of energy to battery.
Description
Technical field
It the utility model is related to solar energy equipment technology, and in particular to a kind of dual-purpose solar energy heating of heat-collecting energy-storage
Device.
Background technology
With economic and science and technology fast development, environmental problem becomes the three major issues that mankind nowadays society faces
One of, ecological environmental protection has become the focus in the whole world.Solar energy is with its cleaning, reserves are huge, cost is low, are limited without region
The many merits such as system and energy reserve height, become the preferred resource of regenerative resource.There is abundant solar energy resources in China, has
More than 2/3 regional year solar irradiation more than 5000MJ/m2, year sunshine time when 2200 is small more than.In recent years, with people
Deeply deteriorating with the further of energy problem to environmental problem understanding, more and more buildings begin to use cleaning, energy saving
Solar energy equipment.
At present in Solar use, with fastest developing speed, most widely used is photoelectricity and solar thermal utilization, solar thermal utilization it is basic
Principle is to collect solar radiant energy, and being converted into thermal energy by the interaction with material is used；Photoelectricity it is basic
Principle is that solar radiant energy is converted directly into electric energy using photovoltaic effect.The two at present also in independently installed utilization,
The area of limited building cannot provide the two enough erection space, cause solar energy utilization ratio low, and common flat
Plate-type collector causes the temperature of absorber plate to raise, at this time, is inhaling there is also shortcoming when absorber plate absorbs solar radiation
The thermal energy that hot plate is changed can form convection current by the air inside heat collector and outside air, cause the loss of heat, meanwhile,
Thermal energy also can outwards be radiated in a manner of radiation etc., so as to cause that the collecting efficiency of heat collector entirety is low, and solar energy utilization ratio is low.
Utility model content
In order to solve the above-mentioned technical problem the purpose of this utility model is, there is provided a kind of dual-purpose solar energy collection of heat-collecting energy-storage
Hot device, can effectively improve the collecting efficiency of solar thermal collector, and can also carry out accumulation of energy to battery.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of dual-purpose solar thermal collector of heat-collecting energy-storage, including heat collector frame, are successively set on thermal-arrest from the bottom up
Heat collector backboard, insulating layer, absorber plate, working medium pipeline and photic zone in device frame；The working medium pipeline is by being arranged at intervals
Flat tube, and both ends connect respectively adjacent flat pipe flat connecting tube composition have S-shaped perforation runner working medium runner；
The photic zone includes the toughened glass layer of lower section and the ultrawhite toughened glass layer of top, and in toughened glass layer and ultrawhite tempering
If being equipped with dry cell and some convergent belts between glassy layer, the battery is serially connected by convergent belt and/or and is unified into some
Battery pack, is carried out between each battery pack in series or in parallel by convergent belt.
Specifically, intermediate bulkhead is equipped with the working medium pipeline, along the middle part of working medium pipeline upper and lower surface for end, it is described
Working medium runner is divided into two internal working medium fluids and flows to opposite perforation runner by intermediate bulkhead.
Preferably, the upper surface of the working medium pipeline scribbles black inscription coating, black cobalt coating, black nickel coating or alumilite process
Coating.
Preferably, the lower surface of the working medium pipeline is equipped with one layer of electric heating cloth.
Further, the battery of stating is monocrystalline silicon and/or polycrystalline silicon battery plate.
Further, solar thermal collector further includes a terminal box, which is installed on the appearance of heat collector framework
On face, and it is electrically connected with battery pack.
Compared with prior art, the utility model has the advantages that：
(1) the thermal-arrest working medium pipeline of the utility model is flat thermal-collecting tube, and the absorbing surface of flat thermal-collecting tube can maximize
Receive the irradiation of the sun, the absorbing surface of upper plate can effectively receive solar irradiation, be conducted with the less heat-conducting medium of ratio most
Thermal energy, improves collecting efficiency.And flat tube has the characteristics that thickness is thin, light-weight, make the floor space needed for heat collector small, pacify
Dress is convenient, good appearance.Also, the utility model is equipped with intermediate bulkhead also among working medium pipeline, can avoid solar energy heating
Occur on plate since solar energy utilization ratio is low caused by the working fluid port of export Temperature of Working height the problem of, and by intermediate bulkhead
Two runners being separated out form convection current, fluid temperature (F.T.) in the working medium pipeline in solar thermal collector is balanced as far as possible, improve the sun
Can utilization rate.Moreover, the utility model scribbles oxide covering in working medium pipeline upper surface, electric heating is equipped with working medium pipeline lower surface
Cloth, can effectively lift collecting efficiency.In addition, the utility model reduces absorber plate and outside air by using double layer light transmission layer
Convection current, improve the thermal efficiency of solar thermal collector.Heat loss is can effectively stop, strengthens greenhouse effects, lifts the thermal efficiency.It is double
Layer tempered glass is more durable than individual layer simple glass, the endoluminal such as protection absorber plate, the safety and reliability of system
Greatly improve.
(2) it by being provided with battery in solar double-glass assemblies, can at the same time convert solar energy into electrical energy and thermal energy, make full use of
Sunlight, improves the utilization rate of solar energy.
(3) compared with independent photovoltaic module and heat collector, the heat collector of the utility model produces electricl energy at the same time and thermal energy,
So saving the glass material needed for independent heat collector, corresponding labour cost is saved, takes full advantage of limited building
Area.Therefore from general, the total cost of production of photovoltaic and photothermal flat plate collector is less than photovoltaic and photo-thermal piece-rate system cost.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is A-A sectional views.
Wherein, reference numeral is corresponding entitled：
1- working medium pipelines, 11- flat tubes, the flat connecting tubes of 12-, 13- intermediate bulkheads, 2- photic zones, 21- tempered glass
Layer, 22- ultrawhite toughened glass layers, 23- batteries, 24- convergent belts, 3- terminal boxes.
Embodiment
The utility model is described in further detail with embodiment for explanation below in conjunction with the accompanying drawings, and the mode of the utility model includes
But it is not limited only to following embodiments.
The purpose of the present embodiment is to provide for a kind of dual-purpose solar thermal collector of heat-collecting energy-storage, such as Fig. 1 and Fig. 2 institutes
Show, which includes heat collector frame, is successively set on heat collector backboard in heat collector frame from the bottom up, protects
Warm layer, absorber plate, working medium pipeline 1 and photic zone 2；The working medium pipeline 1 is distinguished by spaced flat tube 11, and both ends
Connect the working medium runner with S-shaped perforation runner that the flat connecting tube 12 of adjacent flat pipe forms；Under the photic zone 2 includes
The toughened glass layer 21 of side and the ultrawhite toughened glass layer 22 of top, and set between toughened glass layer and ultrawhite toughened glass layer
If having dry cell 23 and some convergent belts 24, the battery be serially connected by convergent belt and/or and be unified into some battery packs, respectively
Carried out between battery pack by convergent belt in series or in parallel.
Intermediate bulkhead 13, the middle interval are equipped with the working medium pipeline 1, along the middle part of working medium pipeline upper and lower surface for end
Working medium runner is divided into two internal working medium fluids and flows to opposite perforation runner by plate, can avoid occurring on solar heat-collection plate
Since solar energy utilization ratio is low caused by the working fluid port of export Temperature of Working height the problem of, and two be separated out by intermediate bulkhead
A runner forms convection current, fluid temperature (F.T.) in the working medium pipeline in solar thermal collector is balanced as far as possible, improves solar energy utilization ratio.
In order to further lift collecting efficiency, the upper surface of the working medium pipeline 1 scribble black inscription coating, black cobalt coating, black nickel coating or
Alumilite process coating.The lower surface of the working medium pipeline 1 is equipped with one layer of electric heating cloth.
Wherein, the battery of stating is monocrystalline silicon and/or polycrystalline silicon battery plate.The battery 23 is connected into by convergent belt 24
It it is preferably 2~8 groups if dry cell batteries.Carried out between each battery pack by convergent belt 24 in series or in parallel.The electricity of the present embodiment
Pond 23 is preferably to use 4~36.Preferably, some batteries 3 are arranged in arrays.The horizontal spacing of the battery matrix is
20~33cm, longitudinal pitch are 20~60cm.Also, solar thermal collector further includes a terminal box 3, which is installed on collection
On the outer surface of hot device framework, and it is electrically connected with battery pack.
Above-described embodiment is only one of preferred embodiment of the utility model, should not be taken to limit the utility model
Protection domain, as long as the utility model body design thought and that mentally makes have no the change of essential meaning or profit
Color, the technical problem that it is solved is still consistent with the utility model, should be included in the scope of protection of the utility model
Within.
Claims (6)
1. a kind of dual-purpose solar thermal collector of heat-collecting energy-storage, including heat collector frame, are successively set on heat collector from the bottom up
Heat collector backboard, insulating layer, absorber plate, working medium pipeline (1) and photic zone (2) in frame；It is characterized in that, the working medium tube
Road (1) is to connect flat connecting tube (12) composition of adjacent flat pipe respectively by spaced flat tube (11), and both ends
Working medium runner with S-shaped perforation runner；The photic zone (2) includes the toughened glass layer (21) of lower section and the ultrawhite steel of top
Change glassy layer (22), and if being equipped with dry cell (23) and some convergent belts between toughened glass layer and ultrawhite toughened glass layer
(24), the battery be serially connected by convergent belt and/or and be unified into some battery packs, brought between each battery pack by confluence
Row is in series or in parallel.
A kind of 2. dual-purpose solar thermal collector of heat-collecting energy-storage according to claim 1, it is characterised in that the working medium tube
Intermediate bulkhead (13) is equipped with road (1), along the middle part of working medium pipeline upper and lower surface for end, the intermediate bulkhead divides working medium runner
It is divided into two internal working medium fluids and flows to opposite perforation runner.
A kind of 3. dual-purpose solar thermal collector of heat-collecting energy-storage according to claim 1 or 2, it is characterised in that the work
The upper surface of matter pipeline (1) scribbles black inscription coating, black cobalt coating, black nickel coating or alumilite process coating.
A kind of 4. dual-purpose solar thermal collector of heat-collecting energy-storage according to claim 3, it is characterised in that the working medium tube
The lower surface in road (1) is equipped with one layer of electric heating cloth.
5. the dual-purpose solar thermal collector of a kind of heat-collecting energy-storage according to claim 1 or 4, it is characterised in that described to state
Battery is monocrystalline silicon and/or polycrystalline silicon battery plate.
A kind of 6. dual-purpose solar thermal collector of heat-collecting energy-storage according to claim 5, it is characterised in that solar energy heating
Device further includes a terminal box (3), which is installed on the outer surface of heat collector framework, and is electrically connected with battery pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479141.5U CN207350838U (en) | 2017-05-03 | 2017-05-03 | A kind of dual-purpose solar thermal collector of heat-collecting energy-storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479141.5U CN207350838U (en) | 2017-05-03 | 2017-05-03 | A kind of dual-purpose solar thermal collector of heat-collecting energy-storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207350838U true CN207350838U (en) | 2018-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720479141.5U Expired - Fee Related CN207350838U (en) | 2017-05-03 | 2017-05-03 | A kind of dual-purpose solar thermal collector of heat-collecting energy-storage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120851A (en) * | 2017-05-03 | 2017-09-01 | 成都昂迪加科技有限公司 | A kind of dual-purpose solar thermal collector of heat-collecting energy-storage |
-
2017
- 2017-05-03 CN CN201720479141.5U patent/CN207350838U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120851A (en) * | 2017-05-03 | 2017-09-01 | 成都昂迪加科技有限公司 | A kind of dual-purpose solar thermal collector of heat-collecting energy-storage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190719 Address after: 233000 No. 32, 33-38, 5-2 buildings of Jinsanli Agricultural and Trade Market, Bengbu City, Anhui Province Patentee after: Anhui Renren Group Co.,Ltd. Address before: 610000 Xiaojiahe Street 39, Chengdu High-tech Zone, Sichuan Province, No. 2 Attachment Patentee before: CHENGDU ANGDIJIA TECHNOLOGY 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: 20180511 |