CN203857697U - Solar water heater with excellent heat collecting performance - Google Patents
Solar water heater with excellent heat collecting performance Download PDFInfo
- Publication number
- CN203857697U CN203857697U CN201420257076.8U CN201420257076U CN203857697U CN 203857697 U CN203857697 U CN 203857697U CN 201420257076 U CN201420257076 U CN 201420257076U CN 203857697 U CN203857697 U CN 203857697U
- Authority
- CN
- China
- Prior art keywords
- water heater
- heat collecting
- solar
- tube
- storage tank
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to the technical field of solar energy, in particular to a solar water heater with an excellent heat collecting effect. The solar water heater comprises a water heater support. An arc-shaped bucket support is arranged on the top of the water heater support, a water storage tank is mounted on the arc-shaped bucket support, a plurality of heat collecting pipes are arranged on the water heater support, a solar reflecting plate is arranged on the water heater support, is positioned below the heat collecting pipes and comprises a curved metal reflecting plate, a light-transmittance plate is adhered on the metal reflecting plate, an EVA (ethylene-vinyl acetate) film is sprayed on the light-transmittance plate, a heat-insulation layer is arranged on the outer wall of the water storage tank, and nanometer sterilization layers are arranged on the inner wall of the water storage tank. The solar water heater with the excellent heat collecting performance has the advantages that the curved reflecting plate is arranged below the heat collecting pipes, light can be reflected at different angles, sunlight can irradiate on the front surfaces of the heat collecting pipes, accordingly, a large quantity of heat can be concentrated, and the excellent heat collecting effect can be realized; the water tank is provided with the heat-insulation layer, so that freezing can be prevented even in cold winter, and the solar water heater is applicable to various working environments and long in service life.
Description
Technical field
The utility model relates to technical field of solar, the effective solar water heater of especially a kind of heat build-up.
Background technology
Along with raising energy-conservation, that reduce discharging consciousness, solar water heater is widely applied by family, hotel, industrial and mineral just gradually, for people provide life, hot water for life.Present solar water heater is all the roof that is arranged on of fixing, for household use.The thermal-collecting tube back side of common solar water heater can not be shined upon, and the sunlight ability to accept of this one side is not fully utilized.
Utility model content
The technical problems to be solved in the utility model is: for overcoming the problem of above-mentioned existence, provide a kind of Heat-collecting effect good, the solar water heater that service efficiency is high.
The utility model solves the technical scheme that its technical problem adopts: a kind of high heat build-up solar water heater, comprise water heater support, described water heater support top has arc bucket and drags, described arc bucket drags storage tank is installed, on described water heater support, be provided with complex root thermal-collecting tube, described water heater support is positioned at thermal-collecting tube below and is provided with a solar energy reflector, described solar energy reflector comprises curved surface reflecting metal plate, on described reflecting metal plate, be stained with one deck light-passing board, on described light-passing board, be coated with EVA film, can effectively strengthen its decay resistance, and heat insulation, heat-insulating and cold and low temperature performance excellent can be cold-resistant and be tanned by the sun.Described storage tank outer wall is provided with heat-insulation layer, can prevent from cold winter from causing water tank to freeze, and described storage tank inwall is provided with nano-disinfection layer, effectively kills bacterium and virus, safety and sanitation.
Further, in order to play more effective heat insulation effect, described heat-insulation layer is polyurethane foam board.
Further, described thermal-collecting tube comprises endothermic tube in vacuum tube of vacuum tube in glass enclosure tube of glass enclosure tube, sealing-in, sealing-in and is arranged on the heat transfer working media of endothermic tube inside, and collector tube heat conduction is effective, can tackle various environment.
The beneficial effects of the utility model are, high heat build-up solar water heater of the present utility model is provided with curved reflecting plate below thermal-collecting tube, can be undertaken reflective by different angles, exposed to sunlight in thermal-collecting tube front, concentrate more heat, Heat-collecting effect is better, water tank arranges heat-insulation layer, even if also not-easy-to-freeze in cold winter, can tackle various working environments, long service life.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model reflector.
1. water heater supports in figure, 2. storage tank, 3. thermal-collecting tube, 4. solar energy reflector, 4-1. reflecting metal plate, 4-2. light-passing board, 4-3.EVA film, 5. heat-insulation layer.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
High heat build-up solar water heater as shown in Figure 1, comprise water heater support 1, water heater support 1 top has arc bucket and drags, arc bucket drags storage tank 2 is installed, on water heater support 1, be provided with complex root thermal-collecting tube 3, water heater support 1 is positioned at thermal-collecting tube 3 belows and is provided with a solar energy reflector 4.
As shown in Figure 2, solar energy reflector 4 comprises curved surface reflecting metal plate 4-1, is stained with one deck light-passing board 4-2 on reflecting metal plate 4-1, and light-passing board 4-2 can adopt glass or pmma material to make, and has good intensity, not yielding.On light-passing board 4-2, be coated with EVA film 4-3, can effectively strengthen its decay resistance, and heat insulation, heat-insulating and cold and low temperature performance excellent can be cold-resistant and tan by the sun.In addition, storage tank 2 outer walls are provided with heat-insulation layer 5, can prevent from cold winter from causing water tank to freeze, and in order to play more effective heat insulation effect, heat-insulation layer 5 is polyurethane foam board.Storage tank 2 inwalls are provided with nano-disinfection layer, effectively kill bacterium and virus, safety and sanitation.Thermal-collecting tube 3 comprises endothermic tube in vacuum tube of vacuum tube in glass enclosure tube of glass enclosure tube, sealing-in, sealing-in and is arranged on the heat transfer working media of endothermic tube inside, and thermal-collecting tube 3 good heat conduction effect, can tackle various environment, long service life.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (3)
1. one kind high heat build-up solar water heater, it is characterized in that: comprise water heater support (1), described water heater support (1) top has arc bucket and drags, described arc bucket drags storage tank (2) is installed, on described water heater support (1), be provided with complex root thermal-collecting tube (3), described water heater support (1) is positioned at thermal-collecting tube (3) below and is provided with a solar energy reflector (4), described solar energy reflector (4) comprises curved surface reflecting metal plate (4-1), on described reflecting metal plate (4-1), be stained with one deck light-passing board (4-2), on described light-passing board (4-2), be coated with EVA film (4-3), described storage tank (2) outer wall is provided with heat-insulation layer (5), described storage tank (5) inwall is provided with nano-disinfection layer.
2. high heat build-up solar water heater according to claim 1, is characterized in that: described heat-insulation layer (5) is polyurethane foam board.
3. high heat build-up solar water heater according to claim 1, is characterized in that: described thermal-collecting tube (3) comprises endothermic tube in vacuum tube of vacuum tube in glass enclosure tube of glass enclosure tube, sealing-in, sealing-in and is arranged on the heat transfer working media of endothermic tube inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257076.8U CN203857697U (en) | 2014-05-19 | 2014-05-19 | Solar water heater with excellent heat collecting performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420257076.8U CN203857697U (en) | 2014-05-19 | 2014-05-19 | Solar water heater with excellent heat collecting performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203857697U true CN203857697U (en) | 2014-10-01 |
Family
ID=51607544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420257076.8U Expired - Fee Related CN203857697U (en) | 2014-05-19 | 2014-05-19 | Solar water heater with excellent heat collecting performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203857697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729113A (en) * | 2014-07-22 | 2015-06-24 | 沙卫华 | High-heat-gathering solar water heater |
| CN106885380A (en) * | 2017-03-12 | 2017-06-23 | 深圳市上羽科技有限公司 | A kind of good solar water heater of heat build-up effect |
-
2014
- 2014-05-19 CN CN201420257076.8U patent/CN203857697U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729113A (en) * | 2014-07-22 | 2015-06-24 | 沙卫华 | High-heat-gathering solar water heater |
| CN106885380A (en) * | 2017-03-12 | 2017-06-23 | 深圳市上羽科技有限公司 | A kind of good solar water heater of heat build-up effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |