CN107796133A - A kind of honeycombed sheet type solar thermal collector - Google Patents
A kind of honeycombed sheet type solar thermal collector Download PDFInfo
- Publication number
- CN107796133A CN107796133A CN201711154902.0A CN201711154902A CN107796133A CN 107796133 A CN107796133 A CN 107796133A CN 201711154902 A CN201711154902 A CN 201711154902A CN 107796133 A CN107796133 A CN 107796133A
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- plate type
- exchange piece
- type heat
- pillow plate
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims abstract description 4
- 230000035515 penetration Effects 0.000 claims abstract description 4
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000284 resting effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- 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
Abstract
Present invention is disclosed a kind of honeycombed sheet type solar thermal collector, including resting the head on plate type heat exchange piece, the pillow plate type heat exchange piece is superimposed by two metal sheets, and welded together by laser penetration, then expanded between metal sheet by high-pressure fluid to form internal heat passage, the upper surface of the pillow plate type heat exchange piece is horizontal structure, lower surface is wavy shaped configuration, the pillow plate type heat exchange piece is protruded separately down at the wavy shaped configuration both ends of lower surface is provided with water inlet and delivery port, the horizontal structure side of the pillow plate type heat exchange piece upper surface is provided with transparent honeycomb collection heat supply network.The present invention it is simple in construction, can reduce sheet surface because atmospheric density change and caused by thermal loss, so as to improve collecting efficiency, while energy can also be produced by diffused light.
Description
Technical field
The present invention relates to solar facilities field, and in particular to a kind of honeycombed sheet type solar thermal collector.
Background technology
Solar thermal collector is a kind of equipment that the radiation energy of the sun is converted to heat energy.Because solar energy is more dispersed,
It must try to put together, so, heat collector is the various key components using solar energy equipment.Existing solar energy collection
The inner flow tube of hot device is mostly cylindrical type, and its internal flow rate of liquid is very fast, and the thermal energy exchange time is short, heating effect unobvious.
The content of the invention
It is an object of the invention to provide a kind of simple in construction, can reduce sheet surface because atmospheric density changes and caused by
Thermal loss, so as to improve collecting efficiency, while the honeycombed sheet type solar energy heating that diffused light produces energy can also be passed through
Device.
The technical scheme is that a kind of honeycombed sheet type solar thermal collector, including pillow plate type heat exchange piece, the pillow plate
Formula heat exchanger fin is superimposed by two metal sheets, and is welded together by laser penetration, then passes through high pressure between metal sheet
Fluid is expanded and forms internal heat passage, and the upper surface of the pillow plate type heat exchange piece is horizontal structure, and lower surface is ripple
Shape wave structure, the pillow plate type heat exchange piece is protruded separately down at the wavy shaped configuration both ends of lower surface to be provided with water inlet and goes out
The mouth of a river, the horizontal structure side of the pillow plate type heat exchange piece upper surface are provided with transparent honeycomb collection heat supply network.
In a preferred embodiment of the present invention, the upper surface of the pillow plate type heat exchange piece is also pasted with one layer of absorption film.
In a preferred embodiment of the present invention, the transparent honeycomb collection heat supply network is correspondingly arranged in above absorption film.
In a preferred embodiment of the present invention, the edge of the pillow plate type heat exchange piece upper surface is also protruding upward is provided with
Rib.
In a preferred embodiment of the present invention, the transparent honeycomb collection heat supply network is arranged on the inside of rib.
Of the present invention is a kind of honeycombed sheet type solar thermal collector, and the present invention is simple in construction, can reduce sheet surface
Because atmospheric density change and caused by thermal loss, so as to improve collecting efficiency, while energy can also be produced by diffused light.
Brief description of the drawings
Fig. 1 is the structural representation in a kind of preferred embodiment of honeycombed sheet type solar thermal collector one of the present invention；
Fig. 2 is the pillow plate type heat exchange piece structural representation in a kind of preferred embodiment of honeycombed sheet type solar thermal collector one of the present invention
Figure；
Fig. 3 is the fundamental diagram in a kind of preferred embodiment of honeycombed sheet type solar thermal collector one of the present invention；
Fig. 4 is Fig. 3 parts A structural representation；
Fig. 5 is Fig. 3 reduction radiating effect figure.
Embodiment
Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defined so as to be made to protection scope of the present invention.
Of the present invention is a kind of honeycombed sheet type solar thermal collector, and as shown in Fig. 1 combination Fig. 2-Fig. 4, including pillow is board-like
Heat exchanger fin 1, the pillow plate type heat exchange piece 1 is superimposed by two metal sheets, and is welded together by laser penetration, then metal
Expanded between plate by high-pressure fluid to form internal heat passage, the upper surface of the pillow plate type heat exchange piece 1 is water
Flat structure, lower surface are wavy shaped configuration, and the pillow plate type heat exchange piece 1 is convex separately down at the wavy shaped configuration both ends of lower surface
Go out to be provided with water inlet 2 and delivery port 3, the horizontal structure side of pillow plate type heat exchange piece 1 upper surface is provided with transparent honeycomb
Collect heat supply network 4, the upper surface of the pillow plate type heat exchange piece 1 is also pasted with one layer of absorption film 5, the correspondence of transparent honeycomb collection heat supply network 4
It is arranged at the top of absorption film 5, the edge of pillow plate type heat exchange piece 1 upper surface is also protruding upward to be provided with rib 6, described transparent
Honeycomb collection heat supply network 4 is arranged at the inner side of rib 6.
Transparent honeycomb collection heat supply network is the network structure of layer of transparent insulation, and it is transparent for shining upon, it is allowed to energy
Amount enters pillow plate type heat exchange piece, and carries out heat exchange with the water inside pillow plate type heat exchange piece, and solar energy is finally converted into heat energy
Store.Water is flowed into pillow plate type heat exchange piece from water inlet, rests the head on and has pasted one layer of absorption film in plate type heat exchange piece, comes for absorbing
From the heat energy of the sun, and heat exchange to the water inside pillow plate type heat exchange piece, water obtains heat, and temperature raises, finally by
Delivery port flows out.
As shown in figure 5, transparent honeycomb collection heat supply network can reduce pillow plate type heat exchange piece surface because atmospheric density change and caused by
Thermal loss, so as to improve collecting efficiency.
In addition to low energy is lost, this product, which is not necessarily required to direct sunlight, can just work, and can also pass through diffusion
Light produces energy, such as in the case of dim or cloudy.
Of the present invention is a kind of honeycombed sheet type solar thermal collector, and the present invention is simple in construction, can reduce sheet surface
Because atmospheric density change and caused by thermal loss, so as to improve collecting efficiency, while energy can also be produced by diffused light.
The embodiment of the present invention is the foregoing is only, but protection scope of the present invention is not limited thereto, it is any
Those skilled in the art disclosed herein technical scope in, can without the change that creative work is expected or
Replace, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Fixed protection domain is defined.
Claims (5)
1. a kind of honeycombed sheet type solar thermal collector, including pillow plate type heat exchange piece, the pillow plate type heat exchange piece is by two metallic plates
Piece is superimposed, and is welded together by laser penetration, is then expanded between metal sheet by high-pressure fluid interior to be formed
Portion's heat exchanger channels, it is characterised in that：The upper surface of the pillow plate type heat exchange piece is horizontal structure, and lower surface is wavy shaped configuration,
The pillow plate type heat exchange piece is protruded separately down at the wavy shaped configuration both ends of lower surface is provided with water inlet and delivery port, described
The horizontal structure side of pillow plate type heat exchange piece upper surface is provided with transparent honeycomb collection heat supply network.
2. honeycombed sheet type solar thermal collector according to claim 1, it is characterised in that：It is described to rest the head on the upper of plate type heat exchange piece
Surface is also pasted with one layer of absorption film.
3. honeycombed sheet type solar thermal collector according to claim 1, it is characterised in that：The transparent honeycomb collection heat supply network pair
It should be arranged above absorption film.
4. honeycombed sheet type solar thermal collector according to claim 1, it is characterised in that：The pillow plate type heat exchange piece upper table
The edge in face is also protruding upward to be provided with rib.
5. honeycombed sheet type solar thermal collector according to claim 1, it is characterised in that：The transparent honeycomb collection heat supply network is set
It is placed on the inside of rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711154902.0A CN107796133A (en) | 2017-11-20 | 2017-11-20 | A kind of honeycombed sheet type solar thermal collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711154902.0A CN107796133A (en) | 2017-11-20 | 2017-11-20 | A kind of honeycombed sheet type solar thermal collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107796133A true CN107796133A (en) | 2018-03-13 |
Family
ID=61535285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711154902.0A Pending CN107796133A (en) | 2017-11-20 | 2017-11-20 | A kind of honeycombed sheet type solar thermal collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107796133A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020047766A (en) * | 2000-12-14 | 2002-06-22 | 손재익 | Plat type of solar absorber system comprising a transparent insulator |
| CN201795608U (en) * | 2010-07-27 | 2011-04-13 | 时剑 | Negative pressure type flat-plate solar heat collector |
| CN104833113A (en) * | 2015-05-15 | 2015-08-12 | 浙江威尔达电器有限公司 | Solar heat collector of biconcave honeycomb cave hollow structure |
| CN105020914A (en) * | 2014-04-30 | 2015-11-04 | 深圳市鹏桑普太阳能股份有限公司 | Honeycomb type flat-plate solar collector plate core and machining method thereof |
| CN107192285A (en) * | 2017-06-28 | 2017-09-22 | 苏州协宏泰节能科技有限公司 | A kind of energy-efficient fluid bed based on pincushion heat exchanger plates structure |
| CN208042547U (en) * | 2017-11-20 | 2018-11-02 | 苏州协宏泰节能科技有限公司 | A kind of honeycombed sheet type solar thermal collector |
-
2017
- 2017-11-20 CN CN201711154902.0A patent/CN107796133A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020047766A (en) * | 2000-12-14 | 2002-06-22 | 손재익 | Plat type of solar absorber system comprising a transparent insulator |
| CN201795608U (en) * | 2010-07-27 | 2011-04-13 | 时剑 | Negative pressure type flat-plate solar heat collector |
| CN105020914A (en) * | 2014-04-30 | 2015-11-04 | 深圳市鹏桑普太阳能股份有限公司 | Honeycomb type flat-plate solar collector plate core and machining method thereof |
| CN104833113A (en) * | 2015-05-15 | 2015-08-12 | 浙江威尔达电器有限公司 | Solar heat collector of biconcave honeycomb cave hollow structure |
| CN107192285A (en) * | 2017-06-28 | 2017-09-22 | 苏州协宏泰节能科技有限公司 | A kind of energy-efficient fluid bed based on pincushion heat exchanger plates structure |
| CN208042547U (en) * | 2017-11-20 | 2018-11-02 | 苏州协宏泰节能科技有限公司 | A kind of honeycombed sheet type solar thermal collector |
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