CN2143751Y - Heat collection automatic angle regulation solar water heater - Google Patents
Heat collection automatic angle regulation solar water heater Download PDFInfo
- Publication number
- CN2143751Y CN2143751Y CN92231182U CN92231182U CN2143751Y CN 2143751 Y CN2143751 Y CN 2143751Y CN 92231182 U CN92231182 U CN 92231182U CN 92231182 U CN92231182 U CN 92231182U CN 2143751 Y CN2143751 Y CN 2143751Y
- Authority
- CN
- China
- Prior art keywords
- water heater
- heat
- solar water
- heat collection
- automatic angle
- 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
Links
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
- Y02E10/47—Mountings or tracking
Abstract
The utility model relates to a solar water heater, in particular to a heat collection automatic angle regulation solar water heater. The utility model provides a solar water heater with the characteristics of water resistance and corrosion prevention, which can accept the sunlight irradiation at various angles. The heat collection automatic angle regulation solar water heater comprises a frame, a heat collecting body which is formed by steel reinforced concrete and a serpentine tube which are compounded, a heat absorber with a conical body, and a heat-insulating cover plate. The utility model is mainly used for families of urban and rural residents, public bathhouses and other occasions where the hot water is required.
Description
The utility model relates to a kind of solar water heater, particularly a kind of heat collecting type automatic angle adjusting solar water heater.
Prior solar water heater all exists basically and receives sun direction of light and fix, abundant heat energy storage, the shortcoming that waterproof and antiseptic power are relatively poor.Promptly need solar water heater is put horizontal by certain angle, and be placed on the position of sunshine receiving area noon for maximum.This solar water heater can not absorb the thermal radiation of sunshine to greatest extent, and influenced by ambient temperature, heat loss is bigger, and its water-tight corrosion-proof function is relatively poor.
The purpose of this utility model provides a kind of heat collecting type automatic angle adjusting solar water heater.It is reached from motion tracking solar light irradiation angle, reduce heat loss, improve the effect of water-tight corrosion-proof, and make it simple for structure.
Technical solution of the present utility model is: heat collecting type automatic angle adjusting solar water heater, by framework, be positioned at the heat collection body of framework and the insulation cover plate be located at above the framework is formed, its special character is that heat collection body is become with the armored concrete composite surface by coiled pipe, coiled pipe is wrapped among the concrete, be provided with absorber on heat collection body, the surface of absorber is provided with bullet.
The utility model can also be coated with the rough cellular heat-absorbing material that is on the surface of absorber.
The utility model characteristics in:
1, do not put the restriction of angle and direction, can be received the solar radiation light of different angles.The absorber surface is coated with rough cellular heat-absorbing material, can improve thermal absorptivity, and heating surface area increases exponentially.
2, armored concrete and coiled pipe are compound, have improved work working pressure and water-tight corrosion-proof ability, prolong to use the current constant temperature time, and heat-insulating property improves.
3, with low cost, long service life, easy to manufacture.
Accompanying drawing is the generalized section of a preferred embodiment of the utility model.Number in the figure is described as follows:
1-framework 2-encapsulant 3-insulation cover plate 4-bullet
5-absorber 6-coiled pipe 7-heat collection body 8-heat-insulation layer
The utility model is described in further detail below in conjunction with accompanying drawing (embodiment): insulation cover plate 3 can be made by glass, and with encapsulant 2 sealings of the junction of framework 1, sealing means can be with fluid sealant glue envelope, also can pour into sealing with the polyurethane blowing agent.Absorber 5 can be made by metal material or concrete.For improving heat absorption rate, increase endotherm area, absorber 5 surfaces are provided with uniform bullet 4.Wherein bullet 4 can directly be made cone shape by concrete, and is coated with the rough cellular heat-absorbing material that is on absorber 5 surfaces.Whole absorber 5 is positioned on the heat collection body 7.
Heat collection body 7 is positioned within the framework 1.For improving the waterproof and the antiseptic power of solar water heater, heat collection body 7 is become with the armored concrete composite surface as internal mold by high temperature plastics coiled pipe 6, and high temperature plastics coiled pipe 6 is wrapped among the concrete.Between heat collection body 7, absorber 5 and framework, be provided with heat-insulation layer 8, heat-insulation layer 8 is formed by the perfusion of polyurethane blowing agent, thereby improved the heat-insulating property of solar water heater, reach the effect of insulation energy storage, framework 1 can be made by metal material, plastics or concrete, is the pond shape that there is wall at the four sides, lie on the building roof, can design and construct in the lump with building roofing heat-insulating layer.
During use, the coiled pipe 6 in the heat collection body 7 is by the water tank fill cycle, and absorber 5 conducts the heating of the water in the coiled pipe in the heat collection body 76 by heat after receiving the next solar radiation light of various angular illumination.Because whole solar water heater is provided with insulation cover plate 3 and heat-insulation layer 8, therefore, its heat is lost to the external world very less and goes.After the water temperature in the coiled pipe 6 rose to a certain degree, water automatic and that water tank is interior circulated, and forms the continuous thermal water source of circulation.
Claims (2)
1, a kind of heat collecting type automatic angle adjusting solar water heater, by framework, be positioned at the heat collection body of framework and the insulation cover plate be located at above the framework is formed, it is characterized in that described heat collection body is composited by coiled pipe and armored concrete, coiled pipe is wrapped among the concrete, be provided with absorber on heat collection body, the surface of absorber is provided with bullet.
2, heat collecting type automatic angle adjusting solar water heater as claimed in claim 1 is characterized in that the surface of described absorber is coated with rough cellular heat-absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92231182U CN2143751Y (en) | 1992-08-20 | 1992-08-20 | Heat collection automatic angle regulation solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92231182U CN2143751Y (en) | 1992-08-20 | 1992-08-20 | Heat collection automatic angle regulation solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143751Y true CN2143751Y (en) | 1993-10-13 |
Family
ID=33774089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92231182U Expired - Fee Related CN2143751Y (en) | 1992-08-20 | 1992-08-20 | Heat collection automatic angle regulation solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143751Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100578133C (en) * | 2006-08-28 | 2010-01-06 | 中国科学院电工研究所 | High-temperature heat-storing device using concrete and heat storage method thereof |
| CN110108093A (en) * | 2019-05-06 | 2019-08-09 | 中车工业研究院有限公司 | Solar energy drying equipment |
-
1992
- 1992-08-20 CN CN92231182U patent/CN2143751Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100578133C (en) * | 2006-08-28 | 2010-01-06 | 中国科学院电工研究所 | High-temperature heat-storing device using concrete and heat storage method thereof |
| CN110108093A (en) * | 2019-05-06 | 2019-08-09 | 中车工业研究院有限公司 | Solar energy drying equipment |
| CN110108093B (en) * | 2019-05-06 | 2023-12-01 | 中车工业研究院有限公司 | Solar drying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |