CN201909480U - Novel high energy efficiency heat collector - Google Patents
Novel high energy efficiency heat collector Download PDFInfo
- Publication number
- CN201909480U CN201909480U CN2010206055151U CN201020605515U CN201909480U CN 201909480 U CN201909480 U CN 201909480U CN 2010206055151 U CN2010206055151 U CN 2010206055151U CN 201020605515 U CN201020605515 U CN 201020605515U CN 201909480 U CN201909480 U CN 201909480U
- Authority
- CN
- China
- Prior art keywords
- glass tube
- inner glass
- heat
- novel high
- absorption fin
- 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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- 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
The utility model provides a novel high energy efficiency heat collector. An inner glass tube extends out from an outer glass tube, and furthermore the outwards extended inner glass tube is sealed. Superconducting liquid is provided in the inner glass tube. A heat absorption fin is provided in a low-pressure vacuum layer between the inner glass tube and the outer glass tube. Furthermore the heat absorption fin is connected with the inner glass tube. Because the heat absorption fin is used for absorbing heat instead of the inner glass tube, the diameter of the inner glass tube can be manufactured smaller, and a majority part of the inner glass tube can be filled just through placing small amount of superconducting liquid. Furthermore the heat is transmitted through the phase change of the conducting liquid, leakage and scale in the inner glass tube are prevented thereby obtaining the purpose of high energy efficiency.
Description
Technical field
The utility model relates to a kind of heat-collecting part glass-vacuum tube of solar water heater.
Background technology
At present, the structure of the heat-collecting part glass-vacuum tube of solar water heater is, form by inside and outside layer glass pipe, and between the layer glass pipe low-voltage vacuum, scribble heat-sink shell at the outer surface of inner layer glass tube.When using solar water heater, can only emit the hot water in the water-heater water tank, and can not the hot water in the glass-vacuum tube be emitted, caused waste, because glass-vacuum tube is connected with water-heater water tank, water in the glass-vacuum tube and the water circulative convection in the water tank make interior constantly the amassing of glass-vacuum tube that incrustation scale be arranged, and cause the heat transfer efficiency of glass-vacuum tube low.
Summary of the invention
In order to overcome the low deficiency of hot water, scaling, efficiency that storage can not be emitted in a large number in the existing glass-vacuum tube, the utility model provides a kind of novel high-energy to imitate heat collector, and this novel high-energy is imitated heat collector and is not connected with water tank, does not leak water in it, not scaling, and efficiency height.
The technical scheme that its technical problem that solves the utility model adopts is: novel high-energy is imitated heat collector and is comprised inner glass tube, outer glass pipe, one end of inner glass tube and outer glass pipe seals the formation free end respectively, the other end of outer glass pipe and inner glass tube are sealed in the condensation end below of inner glass tube, the condensation end of inner glass tube seals, superconducting fluid is arranged in inner glass tube, it between inner glass tube and the outer glass pipe low-voltage vacuum layer, one heat absorption fin is positioned at the low-voltage vacuum layer, and the heat absorption fin links to each other with inner glass tube.A kind of optimizing design scheme of technique scheme is that the condensation end of inner glass tube is provided with a heat conduction cover.The course of work that this novel high-energy is imitated heat collector is, sunshine directly is radiated on the heat absorption fin, the heat absorption fin is delivered to superconducting fluid in the less inner glass tube of diameter with heat, the superconducting fluid evaporation rises to the condensation end of inner glass tube, superconducting fluid is in the condensation end condensation, become liquid state again and heat is dispersed in the water tank by the heat conduction cover by gaseous state, the transportation of finishing heat by the continuous evaporation and the condensation of superconducting fluid.The inner glass tube condensation end that above-mentioned heat conduction cover has prevented high temperature effectively directly with water tank in the contacting of water.
The beneficial effects of the utility model are, because dependence heat absorption fin absorbs heat, rather than inner glass tube, make that the caliber of inner glass tube is less, put into a spot of superconducting fluid and can be full of most of inner glass tube; Again owing to transmit heat, so the just not scaling of not leaking water in the inner glass tube also by the phase transformation of superconducting fluid.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structure principle chart of the present utility model.
1. outer glass pipes among the figure, 2. low-voltage vacuum layer, 3. inner glass tube, 4. heat absorption fin, 5. superconducting fluid, 6. condensation end, 7. heat conduction cover.
The specific embodiment
In Fig. 1, novel high-energy is imitated heat collector and is comprised inner glass tube 3, outer glass pipe 1, one end of inner glass tube 3 and outer glass pipe 1 seals the formation free end respectively, the other end of outer glass pipe 1 and inner glass tube 3 are sealed in condensation end 6 belows of inner glass tube 3, the condensation end 6 of inner glass tube 3 seals, condensation end 6 is wrapped in the metal heat-conducting cover 7, superconducting fluid 5 is arranged in inner glass tube 3, be low-voltage vacuum layer 2 between inner glass tube 3 and the outer glass pipe 1, one heat absorption fin 4 is positioned at low-voltage vacuum layer 2, and heat absorption fin 4 links to each other with inner glass tube 3.
Claims (2)
1. a novel high-energy is imitated heat collector, it comprises inner glass tube, outer glass pipe, one end of inner glass tube and outer glass pipe seals the formation free end respectively, it is characterized in that: the other end of outer glass pipe and inner glass tube are sealed in the condensation end below of inner glass tube, the condensation end of inner glass tube seals, and superconducting fluid is arranged in inner glass tube, is the low-voltage vacuum layer between inner glass tube and the outer glass pipe, one heat absorption fin is positioned at the low-voltage vacuum layer, and the heat absorption fin links to each other with inner glass tube.
2. novel high-energy according to claim 1 is imitated heat collector, it is characterized in that: a heat conduction cover is set on the condensation end of inner glass tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206055151U CN201909480U (en) | 2010-11-15 | 2010-11-15 | Novel high energy efficiency heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206055151U CN201909480U (en) | 2010-11-15 | 2010-11-15 | Novel high energy efficiency heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201909480U true CN201909480U (en) | 2011-07-27 |
Family
ID=44301681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206055151U Expired - Fee Related CN201909480U (en) | 2010-11-15 | 2010-11-15 | Novel high energy efficiency heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201909480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116907106A (en) * | 2023-07-25 | 2023-10-20 | 耀昶嵘相变材料科技(广东)有限公司 | Internal condensation temperature compensation solar heat collection system and solar heat collection compensation method |
-
2010
- 2010-11-15 CN CN2010206055151U patent/CN201909480U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116907106A (en) * | 2023-07-25 | 2023-10-20 | 耀昶嵘相变材料科技(广东)有限公司 | Internal condensation temperature compensation solar heat collection system and solar heat collection compensation method |
| CN116907106B (en) * | 2023-07-25 | 2024-01-30 | 耀昶嵘相变材料科技(广东)有限公司 | Internal condensation temperature compensation solar heat collection system and solar heat collection compensation method |
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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: 20110727 Termination date: 20111115 |