CN208316681U - Solar power generation hot-water line - Google Patents
Solar power generation hot-water line Download PDFInfo
- Publication number
- CN208316681U CN208316681U CN201820887780.XU CN201820887780U CN208316681U CN 208316681 U CN208316681 U CN 208316681U CN 201820887780 U CN201820887780 U CN 201820887780U CN 208316681 U CN208316681 U CN 208316681U
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- Prior art keywords
- thermal
- power generation
- collecting tube
- solar power
- water line
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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
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02E10/60—Thermal-PV hybrids
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a kind of solar power generation hot-water line, since a kind of solar power generation hot-water line of the utility model uses female connection structure, so being greater than the jointing of solar power generation hot-water line main body portion diameter without diameter, therefore, solar power generation hot-water line can be installed densely to arrangement on the support frame, reduce the gap between adjacent two solar power generation hot-water lines, improve solar energy utilization ratio, it can be seen that, a kind of solar power generation hot-water line structure of the utility model is simple, easy to use.
Description
Technical field
The utility model relates to a kind of solar power generation hot-water lines, belong to technical field of photovoltaic power generation.
Background technique
In the utilization of various new energy and renewable energy, solar energy is most to be concerned by people and application study is most one
The kind energy.Solar use mode mainly has photothermal conversion and two kinds of photoelectric conversion, at present both solar energy trans-utilization skills
Art is relatively mature, and portion of techniques extensive industrialization, and produces good economic and social benefit.
It is found in actual application, solar energy crystal silicon battery transfer efficiency is about 12%~17% under standard conditions, that is, is irradiated to electricity
About 80% or so the energy of solar energy on pool surface will transform into thermal energy, so that battery temperature be caused to increase, lead
Send a telegraph the decline of pond incident photon-to-electron conversion efficiency.In order to make photovoltaic cell incident photon-to-electron conversion efficiency keep higher level, photovoltaic and photothermal solar
Integrated technique comes into being, and photovoltaic module is combined with solar thermal collector, while generating two kinds of electricity, heat energy receipts
Benefit improves the comprehensive utilization ratio of solar energy.
In current photovoltaic power generation apparatus, need that the connection connecting with water supply line is arranged on solar power generation hot-water line
The diameter of connector, jointing is also bigger than the diameter of solar power generation hot-water line main part, this causes solar power generation hot
Installation gap between water pipe is larger, and the solar energy at gap is not efficiently used, and leads to the Solar use of unit area
Rate is not high, and causes photovoltaic power generation apparatus structure not compact.
Utility model content
In view of the foregoing deficiencies of prior art, the technical problem to be solved by the present invention is to provide a kind of sun
Can generate electricity hot-water line, can be convenient for the dense arrangement of solar power generation hot-water line, structure is simple, easy to use.
To achieve the above object, the utility model provides a kind of solar power generation hot-water line, including thermal-collecting tube and outer tube,
It is cased with the tubular solar battery sheet of multiple head and the tail concatenations on the outside of thermal-collecting tube, forms the true of sealing between thermal-collecting tube and outer tube
Empty cavity, the tubular solar battery sheet are located in vacuum cavity；The head end of thermal-collecting tube is open, the tail end closing of thermal-collecting tube；
Thermal-arrest tube cavity is water filling cavity, and the opening of the head end of thermal-collecting tube is equipped with internal screw thread, and the internal screw thread is used for and filling pipe
Connection；The outer tube is equipped with positive pole current collections head and cathode trolley head, positive pole current collections head and cathode collection in the position close to head end
Dateline is connect with the anode and cathode of tubular solar battery sheet respectively.
Preferably, the thermal-collecting tube includes the first main paragraph and the first supporting section, and the first supporting section is arranged in the first main body
The tail end of section；Diameter of the diameter of first supporting section less than the first main paragraph；The outer tube includes the second main paragraph and second
The tail end of the second main paragraph is arranged in supporting section, the second supporting section；Diameter of the diameter of second supporting section less than the second main paragraph；
A support frame is equipped in the inner cavity of second supporting section, support frame includes support sleeve and multiple supports being arranged in around support sleeve
Foot, first supporting section are inserted in support sleeve, and the support leg is supported on the inner wall of the second supporting section.
Preferably, positive converging wires and cathode converging wires, each tubular solar battery are equipped in the vacuum cavity
The anode of piece is connect with positive converging wires, and the cathode of each tubular solar battery sheet is connect with cathode converging wires.
Preferably, the thermal-collecting tube and outer tube are made of glass material, and the head end sintering of thermal-collecting tube and outer tube exists
Together.
Preferably, the internal screw thread of the thermal-collecting tube head end opening is tapered thread.
As described above, the utility model relates to a kind of solar power generation hot-water line, have the advantages that due to this
A kind of solar power generation hot-water line of utility model uses female connection structure, so being greater than solar power generation without diameter
Therefore solar power generation hot-water line can be installed densely and be arranged in support by the jointing of hot-water line main body portion diameter
On frame, reduce the gap between adjacent two solar power generation hot-water lines, improve solar energy utilization ratio, it can be seen that, this is practical
A kind of novel solar power generation hot-water line structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is shown as a kind of scheme of installation of the solar power generation hot-water line of the utility model in mounting bracket.
Fig. 2 is shown as a kind of schematic perspective view of solar power generation hot-water line of the utility model；
Fig. 3 is shown as a kind of cross-sectional view of solar power generation hot-water line of the utility model；
Fig. 4 is shown as the structural schematic diagram of thermal-collecting tube；
Fig. 5 is shown as the structural schematic diagram of outer tube；
Fig. 6 is shown as the structural schematic diagram of tubular solar battery sheet；
Fig. 7 is shown as the structural schematic diagram of support frame.
Component label instructions
1 mounting bracket
2 solar power generation hot-water lines
3 thermal-collecting tubes
4 outer tubes
5 tubular solar battery sheets
6 vacuum cavities
7 water filling cavities
8 internal screw threads
9 positive pole current collections heads
10 cathode trolley heads
11 first main paragraphs
12 first supporting sections
13 second main paragraphs
14 second supporting sections
15 support frames
16 support legs
17 support sleeves
18 converging wires
19 mica insulation glue
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the utility model enforceable restriction item so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of Rong get Neng is covered.Meanwhile cited such as "upper", "lower", "left", "right", the use of " centre " in this specification
Language is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness or
Adjustment, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
As shown in Figure 1 to Figure 3, the utility model provides a kind of solar power generation hot-water line, including thermal-collecting tube 3 and outer tube
4, the outside of thermal-collecting tube 3 is cased with the tubular solar battery sheet 5 of multiple head and the tail concatenations, is formed between thermal-collecting tube 3 and outer tube 4 close
The vacuum cavity 6 of envelope, the tubular solar battery sheet 5 are located in vacuum cavity 6；The head end of thermal-collecting tube 3 is open, thermal-collecting tube 3
Tail end closing；3 inner cavity of thermal-collecting tube is water filling cavity 7, and the opening of the head end of thermal-collecting tube 3 is equipped with internal screw thread 8, the internal screw thread
8 with filling pipe for connecting；The outer tube 4 is equipped with positive pole current collections head 9 and cathode trolley head 10 in the position close to head end,
Positive pole current collections head 9 and cathode trolley head 10 are connect with the anode and cathode of tubular solar battery sheet 5 respectively.
Since the solar power generation hot-water line of the utility model uses 8 connection structure of internal screw thread, so big without diameter
It, therefore, can be by solar power generation hot-water line 2 densely in the jointing of 2 main body portion diameter of solar power generation hot-water line
Installation is arranged on support frame 15, reduces the gap between adjacent two solar power generation hot-water lines 2, improves Solar use
Rate, it can be seen that, the solar power generation hot-water line structure of the utility model is simple, easy to use.
When being generated electricity using the solar power generation hot-water line of the utility model, the oral area and filling pipe of thermal-collecting tube 3
Connection is marked with water in the inner cavity of thermal-collecting tube 3, generates heat and can be in thermal-collecting tube 3 since tubular solar battery sheet 5 absorbs sunlight
Water heated, so the solar power generation hot-water line of the utility model have the function of heat water, be capable of supply that hot water.This
Outside since the anode of each tubular solar battery sheet 5 is connect with positive pole current collections head 9, the cathode of each tubular solar battery sheet 5 and
Cathode trolley head 10 connects, and therefore, electric energy caused by each tubular solar battery sheet 5 passes through positive pole current collections head 9 and cathode collection
Dateline 10 exports, to have generating function.
As a preferred embodiment, please referring to Fig. 2, Fig. 4 and Fig. 5, the thermal-collecting tube 3 includes the first main paragraph 11
With the first supporting section 12, the tail end of the first main paragraph 11 is arranged in the first supporting section 12；The diameter of first supporting section 12 is less than
The diameter of one main paragraph 11；The outer tube 4 includes the second main paragraph 13 and the second supporting section 14, and the setting of the second supporting section 14 exists
The tail end of second main paragraph 13；Diameter of the diameter of second supporting section 14 less than the second main paragraph 13；Second supporting section 14 it is interior
A support frame 15 is equipped in chamber, support frame 15 includes support sleeve 17 and multiple support legs 16 being arranged in around support sleeve 17, institute
It states the first supporting section 12 to be inserted in support sleeve 17, the support leg 16 is supported on the inner wall of the second supporting section 14.In order to
The convergence of electric energy caused by each tubular solar battery sheet 5 is got up to pass to positive pole current collections head 9 and cathode trolley head 10, as
A kind of preferred embodiment is equipped with positive converging wires (not shown) and cathode converging wires in the vacuum cavity 6
(not shown), the anode of each tubular solar battery sheet 5 are connect with positive converging wires, each tubular solar battery sheet 5
Cathode connect with cathode converging wires, between each tubular solar battery sheet 5 for series connection.
In the solar power generation hot-water line of the utility model, vacuum cavity 6 is formed between thermal-collecting tube 3 and outer tube 4, it is excellent
Selection of land, the thermal-collecting tube 3 and outer tube 4 are made of glass material, and the head end of thermal-collecting tube 3 and outer tube 4 is sintered together.For
Make leakproofness between thermal-collecting tube 3 and filling pipe preferable, the internal screw thread 8 of thermal-collecting tube 3 head end opening is tapered thread.
As shown in Figure 3 and Figure 6, confluence conductive bar 18 is provided in tubular solar battery sheet 5, confluence conductive bar 18 is set
It sets in the inside of tubular solar battery sheet 5, section of bus conductive bar 18 divides for anode, and it is negative that section of bus conductive bar 18, which divides,
Pole, the current remittance for generating tubular solar battery sheet 5 gather and pass to positive pole current collections head 9 and cathode trolley head
10.The conductive bar 18 that converges passes through mica insulation sticker in the inside of tubular solar battery sheet 5.Can also using magnetron sputtering or
Person's evaporation coating mode forms confluence conductive bar 18 in the inside of tubular solar battery sheet 5.
The solar power generation hot-water line of technical solution based on the above embodiment, the utility model can be by solar power generation
Hot-water line 2 is installed densely to be arranged on support frame 15, is reduced the gap between adjacent two solar power generation hot-water lines 2, is mentioned
High solar utilization rate, structure is simple, easy to use.
In conclusion the utility model effectively overcomes various shortcoming in the prior art and has high industrial exploitation value
Value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (5)
1. solar power generation hot-water line, characterized in that including thermal-collecting tube (3) and outer tube (4), thermal-collecting tube is cased on the outside of (3)
The tubular solar battery sheet (5) of multiple head and the tail concatenations, forms the vacuum cavity of sealing between thermal-collecting tube (3) and outer tube (4)
(6), the tubular solar battery sheet (5) is located in vacuum cavity (6)；The head end of thermal-collecting tube (3) is open, thermal-collecting tube (3)
Tail end closing；Thermal-collecting tube (3) inner cavity is water filling cavity (7), and the opening of the head end of thermal-collecting tube (3) is equipped with internal screw thread (8), described
Internal screw thread (8) with filling pipe for connecting；The outer tube (4) close to head end position be equipped with positive pole current collections head (9) and
Cathode trolley head (10), positive pole current collections head (9) and cathode trolley head (10) respectively with tubular solar battery sheet (5) anode and
Cathode connection.
2. solar power generation hot-water line according to claim 1, it is characterised in that: the thermal-collecting tube (3) includes first main
The tail end in the first main paragraph (11) is arranged in body section (11) and the first supporting section (12), the first supporting section (12)；First supporting section
(12) diameter of the diameter less than the first main paragraph (11)；The outer tube (4) includes the second main paragraph (13) and the second support
The tail end in the second main paragraph (13) is arranged in section (14), the second supporting section (14)；The diameter of second supporting section (14) is less than second
The diameter of main paragraph (13)；A support frame (15) are equipped in the inner cavity of second supporting section (14), support frame (15) includes support sleeve
(17) and multiple support legs (16) being arranged around support sleeve (17), first supporting section (12) are inserted in support sleeve (17)
In, the support leg (16) is supported on the inner wall of the second supporting section (14).
3. solar power generation hot-water line according to claim 1, it is characterised in that: be equipped with just in the vacuum cavity (6)
Pole converging wires and cathode converging wires, the anode of each tubular solar battery sheet (5) are connect with positive converging wires, each tubular
The cathode of solar battery sheet (5) is connect with cathode converging wires.
4. solar power generation hot-water line according to claim 1, it is characterised in that: the thermal-collecting tube (3) and outer tube (4)
It is made of glass material, the head end of thermal-collecting tube (3) and outer tube (4) is sintered together.
5. solar power generation hot-water line according to claim 1, it is characterised in that: thermal-collecting tube (3) the head end opening
Internal screw thread (8) be tapered thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887780.XU CN208316681U (en) | 2018-06-08 | 2018-06-08 | Solar power generation hot-water line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887780.XU CN208316681U (en) | 2018-06-08 | 2018-06-08 | Solar power generation hot-water line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316681U true CN208316681U (en) | 2019-01-01 |
Family
ID=64709908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820887780.XU Active CN208316681U (en) | 2018-06-08 | 2018-06-08 | Solar power generation hot-water line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512510A (en) * | 2018-06-08 | 2018-09-07 | 上海美福新能源有限公司 | Solar power generation hot-water line |
-
2018
- 2018-06-08 CN CN201820887780.XU patent/CN208316681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512510A (en) * | 2018-06-08 | 2018-09-07 | 上海美福新能源有限公司 | Solar power generation hot-water line |
| CN108512510B (en) * | 2018-06-08 | 2024-01-02 | 上海美福新能源有限公司 | Solar power generation hot water pipe |
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