CN2697532Y - Solar energy water heater - Google Patents
Solar energy water heater Download PDFInfo
- Publication number
- CN2697532Y CN2697532Y CNU2004200309695U CN200420030969U CN2697532Y CN 2697532 Y CN2697532 Y CN 2697532Y CN U2004200309695 U CNU2004200309695 U CN U2004200309695U CN 200420030969 U CN200420030969 U CN 200420030969U CN 2697532 Y CN2697532 Y CN 2697532Y
- Authority
- CN
- China
- Prior art keywords
- collecting tube
- water heater
- reflecting plate
- solar energy
- thermal
- 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
-
- 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
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- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model discloses a solar energy water heater, comprising a water storage tank, a reflecting board, a heat collecting tube, and a bracket. The heat collecting tube is connected with the water storage tank, and the lower side of the heat collecting tube is provide with the reflecting board whose rear side is provided with a heat insulation layer. The utility model is a solar energy water heater having the high reflecting efficiency of the reflecting board and the energy saving.
Description
Technical field: the utility model relates to solar water heater.
Background technology: at present, solar water heater is made up of water storage tank, reflecting plate, thermal-collecting tube, support, and reflecting plate reflects the back side to thermal-collecting tube to light, makes thermal-collecting tube absorb more light, but owing to reflecting plate itself also dispels the heat, influences the reflection efficiency of reflecting plate.
Summary of the invention: in order to solve the problem of above-mentioned existence, the utility model provides a kind of baffle reflection efficient height, the solar water heater of energy savings.
Concrete technical scheme is as follows: a kind of solar water heater, comprise water storage tank, reflecting plate, thermal-collecting tube, support, and thermal-collecting tube is connected with water storage tank, and the thermal-collecting tube downside is provided with reflecting plate, it is characterized in that: be provided with heat-insulation layer at the reflecting plate rear side.
Compare with prior art, the utility model adopts said structure, is equipped with heat-insulation layer at the reflecting plate rear side, reduces the heat radiation of reflecting plate self, has increased the reflection efficiency of reflecting plate.
Description of drawings: the utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
As shown in Figure 1, a kind of solar water heater, comprise water storage tank 1, reflecting plate 2, thermal-collecting tube 3, support 4, thermal-collecting tube 3 is connected with water storage tank 1, thermal-collecting tube 3 downsides are provided with reflecting plate 2, rear side at reflecting plate 2 is equipped with heat-insulation layer 5, reduces the heat radiation of reflecting plate self, has increased the reflection efficiency of reflecting plate.
Claims (1)
1, a kind of solar water heater comprises water storage tank, reflecting plate, thermal-collecting tube, support, and thermal-collecting tube is connected with water storage tank, and the thermal-collecting tube downside is provided with reflecting plate, it is characterized in that: be provided with heat-insulation layer at the reflecting plate rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200309695U CN2697532Y (en) | 2004-03-30 | 2004-03-30 | Solar energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200309695U CN2697532Y (en) | 2004-03-30 | 2004-03-30 | Solar energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2697532Y true CN2697532Y (en) | 2005-05-04 |
Family
ID=34772261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200309695U Expired - Fee Related CN2697532Y (en) | 2004-03-30 | 2004-03-30 | Solar energy water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2697532Y (en) |
-
2004
- 2004-03-30 CN CNU2004200309695U patent/CN2697532Y/en not_active Expired - Fee Related
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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 |