CN103277918A - Heat pipe type flat plate collector - Google Patents
Heat pipe type flat plate collector Download PDFInfo
- Publication number
- CN103277918A CN103277918A CN2013102106595A CN201310210659A CN103277918A CN 103277918 A CN103277918 A CN 103277918A CN 2013102106595 A CN2013102106595 A CN 2013102106595A CN 201310210659 A CN201310210659 A CN 201310210659A CN 103277918 A CN103277918 A CN 103277918A
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- flat plate
- heat
- type flat
- plate collector
- 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
- 239000006096 absorbing agent Substances 0.000 claims abstract description 32
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052802 copper Inorganic materials 0.000 claims abstract description 31
- 239000010949 copper Substances 0.000 claims abstract description 31
- 238000009833 condensation Methods 0.000 claims abstract description 17
- 230000005494 condensation Effects 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000009834 vaporization Methods 0.000 abstract description 3
- 230000008016 vaporization Effects 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 abstract 2
- 230000008020 evaporation Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000002309 gasification Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
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
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a heat pipe type flat plate collector. The heat pipe type flat plate collector comprises a heat absorber, copper heat pipes, a header and a flow channel, wherein each copper heat pipe comprises an evaporation section and a condensation section which are connected with each other, each evaporation section is connected with the heat absorber, each condensation section is installed inside the header, at least a part of the flow channel is installed in the header, and each condensation section is matched with the pipe wall of the flow channel. According to the heat pipe type flat plate collector, a working medium is vaporized and liquefied in the condensation section of the copper heat pipes, so that heat is released to water in the flow channel to heat the water in the flow channel. Due to the fact that the temperature of vaporization of the working medium in the copper heat pipes is low, the heat pipe type flat plate collector is rapid in starting and heat transmission. Due to the fact that each copper heat pipe has the characteristic of one-way heat conducting, the heat pipe type flat plate collector has the advantages of being little in heat loss and high in heat efficiency.
Description
Technical field
The present invention relates to the heat collector field, particularly relate to a kind of heat pipe-type flat plate collector.
Background technology
Because advantages such as panel solar are more energy-conservation, safer and attractive and durable, frequency of utilization substantially exceeds vacuum pipe solar in the world, is the main product on the international market.Along with the panel solar technology is constantly perfect, the panel solar of China also will welcome gold period.
But flat plate collector of the prior art is absorber and copper pipe mostly combines closely, and the working medium in the copper pipe is water, by the heating of water circulation feed-tank.Heat transfer efficiency is low so on the one hand, easily produces water blocking on the other hand.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, dependable performance, heat transfer efficiency height, the heat pipe-type flat plate collector of water blocking can not take place.
For solving the problems of the technologies described above, as one aspect of the present invention, provide a kind of heat pipe-type flat plate collector, comprising: absorber; The copper heat pipe, the copper heat pipe comprises interconnective evaporator section and condensation segment, evaporator section is connected with absorber; Header, condensation segment are installed in the header; Runner, at least a portion of runner is installed in the header, and condensation segment cooperates with the tube wall of runner.
Further, the heat pipe-type flat plate collector also comprises: framework, absorber and evaporator section are arranged in the framework.
Further, the heat pipe-type flat plate collector also comprises: heat-insulation layer, evaporator section is arranged in the heat-insulation layer.
Further, the heat pipe-type flat plate collector also comprises: light-passing board, light-passing board cover on the outside of absorber.
Further, the heat pipe-type flat plate collector also comprises: base plate, base plate are installed in the bottom of framework.
Further, evaporator section is connected by Laser Welding or supersonic welding with absorber.
Further, many copper heat pipes are connected with absorber independently.
Absorber plate among the present invention with many independently the copper heat pipe be connected by ultrasonic wave or laser weld, every copper heat pipe conducts heat separately, thermal resistance is little, heat-conducting area is big, the heat transfer efficiency height.When solar radiation, solar irradiation is to absorber, and absorber changes into thermal energy transfer to the working medium in the copper heat pipe with luminous energy.So the working medium vaporization in the copper heat pipe, and take away the heat of absorber is liquefied, thereby reject heat to the water in the runner in the condensation segment of copper heat pipe, to add the water in the hot flow path.Because the working medium gasification temperature in the copper heat pipe is low, so the present invention starts soon, conducts heat rapid, and the copper heat pipe has the characteristics of one-way heat conduction, has the advantages that heat waste is little, the thermal efficiency is high.
Description of drawings
Fig. 1 has schematically shown front view of the present invention; And
Fig. 2 has schematically shown side view of the present invention.
Reference numeral among the figure: 1, absorber; 2, copper heat pipe; 3, evaporator section; 4, condensation segment; 5, header; 6, runner; 7, framework; 8, heat-insulation layer; 9, light-passing board; 10, base plate.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated, but the multitude of different ways that the present invention can be defined by the claims and cover is implemented.
Please refer to Fig. 1 and Fig. 2, the heat pipe-type flat plate collector among the present invention comprises: absorber 1; Copper heat pipe 2, copper heat pipe 2 comprise interconnective evaporator section 3 and condensation segment 4, and evaporator section 3 is connected with absorber 1; Header 5, condensation segment 4 are installed in the header 5; Runner 6, at least a portion of runner 6 are installed in the header 5, and condensation segment 4 cooperates with the tube wall of runner 6, thereby give water or the heating of other working medium of 6 li of runners.Preferably, evaporator section 3 is connected by Laser Welding or supersonic welding with absorber 1.Preferably, many copper heat pipes are connected with absorber independently.
Preferably, the heat pipe-type flat plate collector also comprises: framework 7, absorber 1 and evaporator section 3 are arranged in the framework 7.Preferably, the heat pipe-type flat plate collector also comprises: light-passing board 9, light-passing board 9 covers on the outside of absorber 1.When solar radiation, sunshine sees through light-passing board 9 and shines on the absorber 1.
Preferably, the heat pipe-type flat plate collector also comprises: heat-insulation layer 8, evaporator section 3 is arranged in the heat-insulation layer 8.Preferably, the heat pipe-type flat plate collector also comprises: base plate 10, base plate 10 is installed in the bottom of framework 7.Heat-insulation layer 8 and base plate 10 can reduce scattering and disappearing of heat.
The present invention has characteristic of simple structure, owing to do not leak water in the pipe of absorber 1, so be difficult for producing water blocking, not to freeze, be fit to severe cold area and use.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a heat pipe-type flat plate collector is characterized in that, comprising:
Absorber (1);
Copper heat pipe (2), described copper heat pipe (2) comprise interconnective evaporator section (3) and condensation segment (4), and described evaporator section (3) is connected with described absorber (1);
Header (5), described condensation segment (4) are installed in the described header (5);
Runner (6), at least a portion of described runner (6) are installed in the described header (5), and described condensation segment (4) cooperates with the tube wall of described runner (6).
2. heat pipe-type flat plate collector according to claim 1 is characterized in that, described heat pipe-type flat plate collector also comprises: framework (7), described absorber (1) and described evaporator section (3) are arranged in the described framework (7).
3. according to the described heat pipe-type flat plate collector of claim 1 to 2, it is characterized in that described heat pipe-type flat plate collector also comprises: heat-insulation layer (8), described evaporator section (3) is arranged in the described heat-insulation layer (8).
4. according to the described heat pipe-type flat plate collector of claim 1 to 3, it is characterized in that described heat pipe-type flat plate collector also comprises: light-passing board (9), described light-passing board (9) covers on the outside of described absorber (1).
5. according to the described heat pipe-type flat plate collector of claim 2 to 4, it is characterized in that described heat pipe-type flat plate collector also comprises: base plate (10), described base plate (10) is installed in the bottom of described framework (7).
6. heat pipe-type flat plate collector according to claim 1 is characterized in that, described evaporator section (3) is connected by Laser Welding or supersonic welding with described absorber (1).
7. heat pipe-type flat plate collector according to claim 1 is characterized in that, many described copper heat pipes (2) are connected with described absorber (1) independently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102106595A CN103277918A (en) | 2013-05-28 | 2013-05-28 | Heat pipe type flat plate collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102106595A CN103277918A (en) | 2013-05-28 | 2013-05-28 | Heat pipe type flat plate collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103277918A true CN103277918A (en) | 2013-09-04 |
Family
ID=49060510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102106595A Pending CN103277918A (en) | 2013-05-28 | 2013-05-28 | Heat pipe type flat plate collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103277918A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737402A (en) * | 2016-02-20 | 2016-07-06 | 内蒙古博特科技有限责任公司 | Three-dimensional nano-pulsed heat superconducting CPC medium-high-temperature solar heat collector |
| CN109612130A (en) * | 2018-12-06 | 2019-04-12 | 安徽国鑫新能源工程股份有限公司 | The solar water heater that a kind of photothermal conversion and heat pipe effect combine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1595010A (en) * | 2004-06-29 | 2005-03-16 | 浙江大学 | Flat-type solar water heater with vacuum glass cover plate heating tubes |
| CN102032679A (en) * | 2010-12-31 | 2011-04-27 | 浙江梅地亚新能源科技有限公司 | Integrated pressure-bearing heat pipe flat-plate solar water heater |
| CN201903193U (en) * | 2010-12-08 | 2011-07-20 | 常州天天太阳能有限公司 | Gravity heat pipe type flat-plate solar heat collector |
| CN102607200A (en) * | 2012-03-19 | 2012-07-25 | 姚卫国 | Inorganic high-efficiency flat superconducting flat-plate solar collector |
-
2013
- 2013-05-28 CN CN2013102106595A patent/CN103277918A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1595010A (en) * | 2004-06-29 | 2005-03-16 | 浙江大学 | Flat-type solar water heater with vacuum glass cover plate heating tubes |
| CN201903193U (en) * | 2010-12-08 | 2011-07-20 | 常州天天太阳能有限公司 | Gravity heat pipe type flat-plate solar heat collector |
| CN102032679A (en) * | 2010-12-31 | 2011-04-27 | 浙江梅地亚新能源科技有限公司 | Integrated pressure-bearing heat pipe flat-plate solar water heater |
| CN102607200A (en) * | 2012-03-19 | 2012-07-25 | 姚卫国 | Inorganic high-efficiency flat superconducting flat-plate solar collector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737402A (en) * | 2016-02-20 | 2016-07-06 | 内蒙古博特科技有限责任公司 | Three-dimensional nano-pulsed heat superconducting CPC medium-high-temperature solar heat collector |
| CN109612130A (en) * | 2018-12-06 | 2019-04-12 | 安徽国鑫新能源工程股份有限公司 | The solar water heater that a kind of photothermal conversion and heat pipe effect combine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130904 |