CN2706715Y - Special heat pipe type solar water heater - Google Patents
Special heat pipe type solar water heater Download PDFInfo
- Publication number
- CN2706715Y CN2706715Y CNU2004200409265U CN200420040926U CN2706715Y CN 2706715 Y CN2706715 Y CN 2706715Y CN U2004200409265 U CNU2004200409265 U CN U2004200409265U CN 200420040926 U CN200420040926 U CN 200420040926U CN 2706715 Y CN2706715 Y CN 2706715Y
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- China
- Prior art keywords
- heat pipe
- special
- pipe
- water
- heat
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- 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
- Y02E10/44—Heat exchange systems
Abstract
The utility model provides a special heat pipe type solar water heater, belonging to the technical field of the solar energy water heater. The structure of the special heat pipe type solar water heater comprises a water tank, a water jacket, a heat insulation layer, a vacuum pipe, a special type heat pipe, metal heat conducting layers. The heat insulation layer is arranged on the water jacket whose water mouth is connected with the water tank through a water pipe; the opening end of the vacuum pipe is sealed by a seal head component and fixed in the heat insulation layer, and the interior of the vacuum pipe is provided with the special type heat pipe; the definite included angle is formed between the vacuum pipe and the special type heat pipe. The external wall of the special type heat pipe is wrapped with a metal heat conducting layer which is connected with the metal heat conducting layer on the internal wall of the vacuum pipe. The definite included angle is formed between the output end of the special type heat pipe and the special type heat pipe, and the output end of the special type heat pipe is connected with the external wall of the water jacket. The special heat pipe type solar water heater of the utility model has the features of rational design, simple structure, low production cost, light weight, high heat efficiency, etc.
Description
Affiliated technical field:
The utility model relates to a kind of solar water heater, specifically a kind of special-shaped heat pipe solar energy water heater that utilizes heat pipe as heat-conducting medium.
Background technology:
The solar water heater of prior art is on its operation principle, mainly contain following two kinds: a kind of is to be heat-conducting medium with water, utilize the iterative motion of water between vacuum tube and water tank, the solar thermal energy that vacuum tube is absorbed passes to the water in the water tank endlessly, thereby realizes the purpose with the heating of the water in the water tank; Another kind of is exactly to be heat-conducting medium with the heat pipe, and the solar thermal energy that utilizes the heat conductivility of heat pipe that vacuum tube is absorbed passes to and is filled with water or the container of water guide, and the final purpose that realizes the heating of the water in the container.
This solar water heater of two types all has characteristics and pluses and minuses separately.It is ripe day by day with water to be that the solar water heater of heat-conducting medium develops into today its technical merit, but is that the solar water heater of heat-conducting medium also is in a scientific research and development stages with the heat pipe.
The understanding of opposite heat tube and research:
Heat pipe is as the superconductor of thermal energy transfer, and its operating rate and the capacity of heat transmission are hundreds of times of himself metal material.Initial hot pipe technique is applied to boiler hot conduction, with the heat pipe miniaturization, to become more meticulous and be applied to the solar energy heating technology be progressively to be exploited along with popularizing of solar water heater in recent years.
The structure of heat pipe: heat pipe is the metal tube of a sealing, and body has certain wall thickness and mechanical strength, guarantees sealing, gas leakage when preventing work; Be filled with the working media that the conduction heat is used in the vacuum tube.
The operation principle of heat pipe: it is to transmit heat by gaseous state and liquid mutual conversion (phase transformation).When heat pipe worked in thermal environment, working media was in the heat absorbing end instant vaporization, and was full of whole vacuum cavity at a terrific speed, and at its output and refrigeration duty heat-shift, be converted into liquid to reflux, be vaporized again during to heat absorbing end, so go round and begin again, just finished the heat transmission at high speed.
Because the structure and the operation principle of heat pipe have determined present known heat pipe solar energy water heater heat pipe uprightly to use, its shortcoming is: when being used for the wall-hanging solar water heater use, heat pipe and glass tube with vacuum quantity are too many, cause that production cost is too high, weight is excessive, upper tank flow dynamic deficiency influences the thermal efficiency.
In sum, also there is the very big rising space in the research and development of opposite heat tube formula solar water heater.
3, summary of the invention
Order of the present utility model is at the deficiencies in the prior art, and providing a kind of is the user mode improved special-shaped heat pipe solar energy water heater in addition of heat-conducting medium and opposite heat tube with the heat pipe.
The technical scheme that its technical problem that solves the utility model adopts is: this abnormal shape heat pipe solar energy water heater, by water tank, water jacket, heat-insulation layer, vacuum tube, formations such as special-shaped heat pipe and metal heat-conducting layer, special-shaped heat pipe is arranged in the vacuum tube, its output and water jacket join, the water nozzle of water jacket joins by water pipe and water tank, for the solar thermal energy that vacuum tube is absorbed is absorbed and used to greatest extent, be wound with metal heat-conducting layers such as the aluminium foil that joins or copper wire on the inwall of vacuum tube and on the outer wall of special-shaped heat pipe, the structure of heat pipe and operation principle have determined heat pipe not use under level, be that heat pipe must have certain angle of inclination, in this solar water heater, make the axis of special-shaped heat pipe and vacuum tube keep 5 °-90 ° angle, when the vacuum tube horizontal positioned, can guarantee that still special-shaped heat pipe has certain operating angle; For the tight contact problems of the large tracts of land that solves special-shaped heat pipe and water jacket, be beneficial to special-shaped heat pipe and give water jacket thermal energy conduction, the output of special-shaped heat pipe is according to the difformity of water jacket, can be made into cylindrical, deltiod, round casing, side's cover shape or the composite construction between them, heat pipe be bent to help the shape that heat pipe upwards transmits heat simultaneously.
Special-shaped heat pipe solar energy water heater of the present utility model is compared with prior art, the beneficial effect that is produced is, the tight of reliable maximum area by special-shaped heat pipe output and water tank water jacket is connected, make special-shaped heat pipe heat effectively pass to water jacket, and then the water in the heating water jacket, have reduce production costs, weight reduction, improve advantages such as the thermal efficiency.
Description of drawings
Accompanying drawing 1 is the structural representation of special-shaped heat pipe solar energy water heater;
Accompanying drawing 2 is the structure for amplifying schematic diagram at A place among Fig. 1;
Accompanying drawing 3,4,5,6 is four kinds of shape schematic diagrames of special-shaped heat pipe and water jacket among Fig. 1.
The specific embodiment
Explain below below in conjunction with accompanying drawing 1-6 special-shaped heat pipe solar energy water heater of the present utility model being done.
As shown in Figure 1, special-shaped heat pipe solar energy water heater of the present utility model, its structure is by water tank 1, water jacket 2, heat-insulation layer 3, vacuum tube 4, special-shaped heat pipe 5 and metal heat-conducting layer 6 constitute, heat-insulation layer 3 is arranged on the water jacket 2, the water nozzle 7 of water jacket 2 joins by water pipe 8 and water tank 1, the openend of vacuum tube 4 is sealed and is fixed in the heat-insulation layer 3 by closing end component 9, be provided with the special-shaped heat pipe 5 in a certain angle in the vacuum tube 4 with vacuum tube 4, be wound with metal heat-conducting layer 6 on the outer wall of special-shaped heat pipe 5, this metal heat-conducting layer 6 joins with metal heat-conducting layer 6 on vacuum tube 4 inwalls, and the output 10 and the special-shaped heat pipe 5 of special-shaped heat pipe 5 has certain included angle and join with the outer wall of water jacket 2.
Metal heat-conducting layer 6 is aluminium foil, Copper Foil or other metal forming.
Shown in accompanying drawing 3,4,5,6, that the output of special-shaped heat pipe can be made is cylindrical, deltiod, round casing, side's cover shape or any composite construction between them.
Its processing and fabricating of special-shaped heat pipe solar energy water heater of the present utility model is simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.The manufacturing technology of water tank, water jacket, vacuum tube and special-shaped heat pipe is the solar water heater manufacturing technology of prior art.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (3)
1, special-shaped heat pipe solar energy water heater, comprise water tank, water jacket, heat-insulation layer and vacuum tube, heat-insulation layer is arranged on the water jacket, the water nozzle of water jacket joins by water pipe and water tank, the openend of vacuum tube is sealed and is fixed in the heat-insulation layer by closing end component, it is characterized in that being provided with in the vacuum tube the special-shaped heat pipe in a certain angle with vacuum tube, be wound with the metal heat-conducting layer on the outer wall of special-shaped heat pipe, metal heat-conducting layer on this metal heat-conducting layer and the vacuum tube inwall joins, and the output of special-shaped heat pipe and special-shaped heat pipe have certain included angle and join with the outer wall of water jacket.
2, special-shaped heat pipe solar energy water heater according to claim 1 is characterized in that the output of special-shaped heat pipe is cylindrical, deltiod, round casing, side's cover shape or its composite construction.
3, special-shaped heat pipe solar energy water heater according to claim 1 is characterized in that the metal heat-conducting layer is aluminium foil, Copper Foil or other metal forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200409265U CN2706715Y (en) | 2004-05-31 | 2004-05-31 | Special heat pipe type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200409265U CN2706715Y (en) | 2004-05-31 | 2004-05-31 | Special heat pipe type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2706715Y true CN2706715Y (en) | 2005-06-29 |
Family
ID=34850686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200409265U Expired - Fee Related CN2706715Y (en) | 2004-05-31 | 2004-05-31 | Special heat pipe type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2706715Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101067540B (en) * | 2005-12-15 | 2011-04-13 | 北京智慧剑科技发展有限责任公司 | Method for producing heat transfer element by cold method, heat transfer element thereof and application |
| CN103654380A (en) * | 2012-09-24 | 2014-03-26 | 杨业武 | Water heating kettle in double-energy heating mode of solar energy and electric energy |
| CN110033923A (en) * | 2019-04-30 | 2019-07-19 | 南通市海王电气有限公司 | A kind of lightning protection heat radiating type transformer |
-
2004
- 2004-05-31 CN CNU2004200409265U patent/CN2706715Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101067540B (en) * | 2005-12-15 | 2011-04-13 | 北京智慧剑科技发展有限责任公司 | Method for producing heat transfer element by cold method, heat transfer element thereof and application |
| CN103654380A (en) * | 2012-09-24 | 2014-03-26 | 杨业武 | Water heating kettle in double-energy heating mode of solar energy and electric energy |
| CN110033923A (en) * | 2019-04-30 | 2019-07-19 | 南通市海王电气有限公司 | A kind of lightning protection heat radiating type transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Guowei Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |