CN101881515A - Solar heat collector - Google Patents
Solar heat collector Download PDFInfo
- Publication number
- CN101881515A CN101881515A CN2009100151157A CN200910015115A CN101881515A CN 101881515 A CN101881515 A CN 101881515A CN 2009100151157 A CN2009100151157 A CN 2009100151157A CN 200910015115 A CN200910015115 A CN 200910015115A CN 101881515 A CN101881515 A CN 101881515A
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- CN
- China
- Prior art keywords
- heat
- heat collector
- collector
- medium
- inner 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.)
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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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- Thermal Insulation (AREA)
Abstract
The invention relates to a solar heat collector and belongs to the technical field of heat collectors. The solar heat collector comprises a heat collector shell, and a heat collecting and preserving cover and a heat collector illuminated face which are arranged on the top and at the bottom of the heat collector shell respectively. The solar heat collector is characterized in that: the inner container of the heat collector is arranged in the heat collector shell; a heat-insulating vacuum chamber is formed between the heat collector shell and the inner container of the heat collector; a heat-insulating material is arranged in the heat-insulating vacuum chamber; and a heat collecting medium is arranged in the inner container of the heat collector; and one side of the inner container of the heat collector is connected with a medium input heat-preserving pipe and a medium output heat-preserving pipe respectively. The solar heat collector can maximally preserve the absorbed sun light energy in the heated medium, does not make the sun light energy emit into air and effectively reduces heat loss by adopting a double-layer heat insulator.
Description
One, technical field
The present invention relates to a kind of solar thermal collector, belong to the heat collector technical field.
Two, background technology
Along with the extensive utilization of solar energy, solar thermal collector is also more and more diversified, but the Heat-collecting effect of the solar thermal collector of the overwhelming majority still is very poor, makes a large amount of light and heats to run off without rhyme or reason, causes many energy losses.
Three, summary of the invention
The objective of the invention is to overcome the weak point of existing solar thermal collector, a kind of collecting efficiency that can improve limited daylighting area greatly is provided, the solar thermal collector that shortens heat time heating time.
A kind of solar thermal collector, the heat-collecting heat-preserving lid 6, the heat collector sensitive surface 5 that comprise heat collector housing 2 and be located at its top and bottom respectively, special character is to be provided with in the heat collector housing 2 heat collector inner bag 1, form adiabatic vacuum chamber 4 between heat collector housing 2 and the heat collector inner bag 1, be provided with heat-insulating material 3 in the adiabatic vacuum chamber 4, thermal-arrest medium 9 is housed in the heat collector inner bag 1, and heat collector inner bag 1 one sides are connected with medium input insulating tube 7 and medium output insulating tube 8 respectively.
Solar thermal collector of the present invention adopts the double-layer heat insulation body, the solar energy that absorbs can be kept in the heated medium to greatest extent, does not allow it be dispersed in the air and goes, and has reduced the heat loss effectively.
Four, description of drawings
Fig. 1: a kind of solar thermal collector structural representation of the present invention.
Among the figure: 1, heat collector inner bag, 2, the heat collector housing, 3, heat-insulating material, 4, adiabatic vacuum chamber, 5, the heat collector sensitive surface, 6, the heat-collecting heat-preserving lid, 7, medium input insulating tube, 8, medium output insulating tube, 9, the thermal-arrest medium.
Five, the specific embodiment
Below in conjunction with accompanying drawing formation of the present invention is described further.
A kind of solar thermal collector, the heat-collecting heat-preserving lid 6, the heat collector sensitive surface 5 that comprise heat collector housing 2 and be located at its top and bottom respectively, special character is to be provided with in the heat collector housing 2 heat collector inner bag 1, form adiabatic vacuum chamber 4 between heat collector housing 2 and the heat collector inner bag 1, be provided with heat-insulating material 3 in the adiabatic vacuum chamber 4, thermal-arrest medium 9 is housed in the heat collector inner bag 1, and heat collector inner bag 1 one sides are connected with medium input insulating tube 7 and medium output insulating tube 8 respectively.
Solar thermal collector of the present invention adopts the double-layer heat insulation body, the solar energy that absorbs can be kept in the heated medium to greatest extent, does not allow it be dispersed in the air and goes, and has reduced the heat loss effectively.
Claims (1)
1. solar thermal collector, the heat-collecting heat-preserving lid (6), the heat collector sensitive surface (5) that comprise heat collector housing (2) and be located at its top and bottom respectively, it is characterized in that being provided with in the heat collector housing (2) heat collector inner bag (1), form adiabatic vacuum chamber (4) between heat collector housing (2) and the heat collector inner bag (1), be provided with heat-insulating material (3) in the adiabatic vacuum chamber (4), thermal-arrest medium (9) is housed in the heat collector inner bag (1), and heat collector inner bag (1) one side is connected with medium input insulating tube (7) and medium output insulating tube (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100151157A CN101881515A (en) | 2009-05-09 | 2009-05-09 | Solar heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100151157A CN101881515A (en) | 2009-05-09 | 2009-05-09 | Solar heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101881515A true CN101881515A (en) | 2010-11-10 |
Family
ID=43053590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100151157A Pending CN101881515A (en) | 2009-05-09 | 2009-05-09 | Solar heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101881515A (en) |
-
2009
- 2009-05-09 CN CN2009100151157A patent/CN101881515A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101110 |