CN107655213A - Solar thermal collector - Google Patents
Solar thermal collector Download PDFInfo
- Publication number
- CN107655213A CN107655213A CN201710943000.9A CN201710943000A CN107655213A CN 107655213 A CN107655213 A CN 107655213A CN 201710943000 A CN201710943000 A CN 201710943000A CN 107655213 A CN107655213 A CN 107655213A
- Authority
- CN
- China
- Prior art keywords
- collector
- heat transfer
- solar thermal
- thermal collector
- container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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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
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a kind of solar thermal collector, shell including front transparent, the shell is surrounded by the accommodating chamber vacuumized, is provided with collector container in the accommodating chamber, heat transfer separator is provided between the outer surface of the collector container and corresponding inner surface of outer cover.The solar thermal collector of the present invention, the easy to install and amount of being filled with water are more.
Description
Technical field
The present invention relates to technical field of solar water heaters, specifically, is related to a kind of solar thermal collector.
Background technology
Solar water heater has been widely used for the life of people, existing solar water heater, and heat collector includes more
Root vacuum tube, every vacuum tube include outer courage and inner bag, vacuumized between outer courage and inner bag, and inner bag surface scribbles heat-sink shell, sun
Light is shone on the heat-sink shell of inner bag through outer courage, by the heat absorption of solar energy.
Due to being vacuum heat-insulation between outer courage and inner bag, without heat transfer and thermal convection current, only residual radiation is conducted heat, passed
Heat greatly reduces, and most heats can only be transmitted to the water inside inner bag, heats the water in inner bag.Existing this heat collector
Structure, inner bag, the cross-sectional area of outer courage are smaller, and the amount of being filled with water is limited, and vacuum tube also needs to plus support is fixed, and installs and uses not
Just.
The content of the invention
The technical problems to be solved by the invention are：A kind of solar energy collection more than easy to install and amount of being filled with water is provided
Hot device.
Solar thermal collector, includes the shell of front transparent, and the shell is surrounded by the accommodating chamber vacuumized, the receiving
Intracavitary is provided with collector container, and heat transfer separator is provided between the outer surface of the collector container and corresponding inner surface of outer cover.
Preferably, the material of the heat transfer separator is silica gel, rubber and plastics.
Preferably, the heat transfer separator is elongated heat transfer isolating pad, and the elongated heat transfer isolating pad is described in
The one end on the surface of collector container extends to opposite end.
Preferably, the elongated heat transfer isolating pad includes multilayer hollow sleeve pipe.
Preferably, the heat transfer separator is to be set from the one end on the surface of the collector container to interval between opposite end
The heat transfer spacing block put.
Preferably, the heat transfer spacing block includes multilayer hollow sleeve pipe.
Preferably, the backing transparent of the shell or opaque.
Preferably, the collector container is the collector container of glass material or metal material.
Preferably, the outer surface of the collector container is coated with absorption film.
After employing above-mentioned technical proposal, the beneficial effects of the invention are as follows：
The solar thermal collector of the present invention, is provided with collector container in vacuum accommodating chamber that shell surrounds, collector container outside
Heat transfer separator is provided between surface and corresponding inner surface of outer cover, heat transfer separator can isolate collector container and shell
Between heat transfer, play good effect of heat insulation.The solar thermal collector of such a structure, what the volume of collector container can be done
Larger, water capacity is big, and the solar thermal collector of such a structure can arbitrarily be placed on the place use of sunshine illumination, no
It is easy to install with setting support again.
In the present invention, heat transfer separator is to be arranged at intervals from the one end on the surface of the collector container between opposite end
Heat transfer spacing block, formed bridge cutoff structure, reduce collector container pass through between heat transfer separator and shell indirectly connecing
Contacting surface is accumulated, and further increases effect of heat insulation.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the embodiment one of the solar thermal collector of the present invention；
Fig. 2 is a kind of structural representation of the elongated heat transfer isolating pad in Fig. 1；
Fig. 3 is another structural representation of the embodiment one of the solar thermal collector of the present invention；
Fig. 4 is that the embodiment two of the solar thermal collector of the present invention removes a kind of structural representation after decapsidate；In figure：1、
Shell；2nd, accommodating chamber；3rd, collector container；4th, elongated heat transfer isolating pad；41st, hollow sleeve；5th, heat transfer spacing block.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
Embodiment one
Referring to Figures 1 and 2, the solar thermal collector of the present embodiment, includes the shell 1 of front transparent, and the front of shell 1 is
Its sunny slope.Shell 1 is surrounded by the accommodating chamber 2 vacuumized, and shell 1 is provided with the control valve for being used for vacuumizing and (do not shown in figure
Go out), accommodating chamber 2 is interior to be provided with a collector container 3, and heat is provided between the outer surface of collector container 3 and the corresponding inner surface of shell 1
Separator is conducted, heat transfer separator is elongated heat transfer isolating pad 4, and elongated heat transfer isolating pad 4 is from the surface of collector container 3
One end extend to opposite end.The shape of collector container 3 can use the various shapes such as cube, cuboid, cylindrical shape, semi-cylindrical shaped
Shape.Shell 1 integrally can be made of glass, form the glass shell of whole clearing, in order to strengthen the intensity of shell 1, shell 1
The back side can use following structure：The back side of shell 1 uses transparent glass, and then the surface of glass adds metallic plate and improves it again
Intensity.
The material of heat transfer separator can use silica gel, rubber and plastics.
Elongated heat transfer isolating pad 4 can use following structure：It is set with and is formed layer by layer by multilayer hollow sleeve pipe 41.
Collector container 3 can use the collector container of glass material or metal material.
The outer surface of collector container 3 is coated with absorption film, and absorption film can improve the heat absorption capacity for absorbing solar energy and suction
Thermal velocity.
Reference picture 3, two or more collector container can also be arranged side by side in shell 1.
The solar thermal collector of the present invention, the heat biography that heat transfer separator can isolate between collector container 3 and shell 1
Lead, play good effect of heat insulation.The solar thermal collector of such a structure, the volume of collector container 3 can be done larger, be filled with water
Capacity is big, and the solar thermal collector of such a structure can arbitrarily be placed on the place use of sunshine illumination, without setting again
Support, it is easy to install.
Embodiment two
Reference picture 4, the structure of the structure and embodiment one of the solar thermal collector of the present embodiment is essentially identical, difference
It is：Heat transfer separator is from the one end on the surface of collector container 3 to spaced heat transfer spacing block between opposite end
5, bridge cutoff structure is formed, heat transfer spacing block 5 also can be set with to be formed layer by layer using multilayer hollow sleeve pipe, can also use box-shaped
Shape, bridge cutoff structure reduce collector container 3 by the mediate contact area between heat transfer separator and shell 1, further carried
High effect of heat insulation.
Citing described above for best mode for carrying out the invention, wherein the part do not addressed in detail is that this area is common
The common knowledge of technical staff.Protection scope of the present invention is defined by the content of claim, any technology based on the present invention
The equivalent transformation for enlightening and carrying out, also within protection scope of the present invention.
Claims (9)
1. solar thermal collector, it is characterised in that：Shell including front transparent, the shell are surrounded by the receiving vacuumized
Chamber, the accommodating chamber is interior to be provided with collector container, and heat is provided between the outer surface of the collector container and corresponding inner surface of outer cover
Conduct separator.
2. solar thermal collector as claimed in claim 1, it is characterised in that：The material of the heat transfer separator be silica gel,
Rubber and plastics.
3. solar thermal collector as claimed in claim 1, it is characterised in that：The heat transfer separator be elongated heat transfer every
From pad, the elongated heat transfer isolating pad extends to opposite end from the one end on the surface of the collector container.
4. solar thermal collector as claimed in claim 3, it is characterised in that：The elongated heat transfer isolating pad is included in multilayer
Empty set pipe.
5. solar thermal collector as claimed in claim 1, it is characterised in that：The heat transfer separator is from the collection thermal capacitance
The one end on the surface of device is to spaced heat transfer spacing block between opposite end.
6. solar thermal collector as claimed in claim 5, it is characterised in that：The heat transfer spacing block includes multilayer hollow set
Pipe.
7. solar thermal collector as claimed in claim 1, it is characterised in that：The backing transparent of the shell is opaque.
8. the solar thermal collector as described in any one of claim 1 to 7, it is characterised in that：The collector container is glass material
The collector container of matter or metal material.
9. solar thermal collector as claimed in claim 8, it is characterised in that：The outer surface of the collector container is coated with heat absorption
Film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710943000.9A CN107655213A (en) | 2017-10-11 | 2017-10-11 | Solar thermal collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710943000.9A CN107655213A (en) | 2017-10-11 | 2017-10-11 | Solar thermal collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107655213A true CN107655213A (en) | 2018-02-02 |
Family
ID=61117192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710943000.9A Pending CN107655213A (en) | 2017-10-11 | 2017-10-11 | Solar thermal collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107655213A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906763A (en) * | 2017-10-11 | 2018-04-13 | 成立 | Authentic Altitude solar water heater |
| CN110513897A (en) * | 2018-05-22 | 2019-11-29 | 成立 | Solar thermal collector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2345918Y (en) * | 1998-08-31 | 1999-10-27 | 郑迓仔 | Solar-energy water boiler |
| CN201170665Y (en) * | 2007-12-29 | 2008-12-24 | 北京清桦华丰科技股份有限公司 | Heat-collection water-storage integral solar water heater device for vacuum tank |
| CN102865675A (en) * | 2012-09-26 | 2013-01-09 | 庞准 | Heat collection tank |
-
2017
- 2017-10-11 CN CN201710943000.9A patent/CN107655213A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2345918Y (en) * | 1998-08-31 | 1999-10-27 | 郑迓仔 | Solar-energy water boiler |
| CN201170665Y (en) * | 2007-12-29 | 2008-12-24 | 北京清桦华丰科技股份有限公司 | Heat-collection water-storage integral solar water heater device for vacuum tank |
| CN102865675A (en) * | 2012-09-26 | 2013-01-09 | 庞准 | Heat collection tank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906763A (en) * | 2017-10-11 | 2018-04-13 | 成立 | Authentic Altitude solar water heater |
| CN110513897A (en) * | 2018-05-22 | 2019-11-29 | 成立 | Solar thermal collector |
| CN110513897B (en) * | 2018-05-22 | 2020-12-29 | 潍坊新力蒙水产技术有限公司 | Solar heat collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180202 |