CN201401961Y - Solar heat collector - Google Patents
Solar heat collector Download PDFInfo
- Publication number
- CN201401961Y CN201401961Y CN2009200248143U CN200920024814U CN201401961Y CN 201401961 Y CN201401961 Y CN 201401961Y CN 2009200248143 U CN2009200248143 U CN 2009200248143U CN 200920024814 U CN200920024814 U CN 200920024814U CN 201401961 Y CN201401961 Y CN 201401961Y
- Authority
- 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.)
- Expired - Fee Related
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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
Abstract
The utility model relates to a solar heat collector, which belongs to the technical field of the heat collector, which comprises a heat collector shell, and a heat collecting heat-preservation cover and a heat collector sensitive surface, which are respectively arranged on the top part and the bottom part of the heat collector shell, and is characterized in that a heat collector inner container isarranged inside the heat collector shell, a heat insulating vacuum cavity is formed between the heat collector shell and the heat collector inner container, a heat insulating material is arranged inside the heat insulating vacuum cavity, heat collecting medium is installed inside the heat collector inner container, and one side of the heat collector inner container is respectively connected witha medium input heat-preservation pipe and a medium output heat-preservation pipe. The solar heat collector adopts a double-layer heat-preservation device body, the absorbed solar energy can be maximally stored inside the heated medium and can be free from being radiated in the air, so the heat loss can be effectively reduced.
Description
One, technical field
The utility model relates to a kind of solar thermal collector, belongs 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 purpose of this utility model is to overcome the weak point of existing solar thermal collector, and 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 utility model 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 utility model.
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 utility model 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 utility model 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, 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, 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 |
|---|---|---|---|
| CN2009200248143U CN201401961Y (en) | 2009-05-09 | 2009-05-09 | Solar heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200248143U CN201401961Y (en) | 2009-05-09 | 2009-05-09 | Solar heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201401961Y true CN201401961Y (en) | 2010-02-10 |
Family
ID=41661756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200248143U Expired - Fee Related CN201401961Y (en) | 2009-05-09 | 2009-05-09 | Solar heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201401961Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840687A (en) * | 2012-07-21 | 2012-12-26 | 大连理工大学 | Volumetric solar thermal collector with composite curve surface |
-
2009
- 2009-05-09 CN CN2009200248143U patent/CN201401961Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840687A (en) * | 2012-07-21 | 2012-12-26 | 大连理工大学 | Volumetric solar thermal collector with composite curve surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20100509 |