CN203810758U - Solar water heater - Google Patents
Solar water heater Download PDFInfo
- Publication number
- CN203810758U CN203810758U CN201320671484.3U CN201320671484U CN203810758U CN 203810758 U CN203810758 U CN 203810758U CN 201320671484 U CN201320671484 U CN 201320671484U CN 203810758 U CN203810758 U CN 203810758U
- Authority
- CN
- China
- Prior art keywords
- heat collection
- water heater
- solar water
- collection tubes
- cover plate
- 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
- Y02E10/44—Heat exchange systems
-
- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a solar water heater. The solar water heater comprises a bracket, a water storage tank fixed to supporting legs and heat collection tubes which are mounted in an inclined way; the open ends of the heat collection tubes are communicated with the water storage tank; the other ends of the heat collection tubes are connected with the lower end of the bracket. The solar water heater is characterized in that upright posts, inclined posts and supporting beams are also arranged on the bracket; the heat collection tubes are vacuum heat collection tubes; heat-absorbing tubes are arranged in the vacuum heat collection tubes; a heat transfer working medium is injected in the heat-absorbing tubes; a transparent arc-shaped cover plate is arranged above the heat collection tubes, and is formed by connecting four sections of arcs smoothly; the radians of the arcs at the two ends of the arc-shaped cover plate are 60 to 75 degrees; the radians of the arcs at the two intermediate ends are 25 to 35 degrees; the distance between the arc-shaped cover plate and the heat collection tubes is 3 to 6 cm; a light reflecting plate is arranged on the back surfaces of the heat collection tubes; the two sides of the light reflecting plate are connected with the upright posts through the supporting beams. The solar water heater has a simple structure, convenience in use, and a better heat collection effect; the better heat collection effect is also achieved when the illumination time is reduced because the illumination angle changes on cloudy days or during season change.
Description
Technical field
The utility model relates to a kind of solar water heater, is specifically related to the solar water heater that a kind of Heat-collecting effect is good, belongs to technical field of solar water heaters.
Background technology
In today of global energy situation anxiety, climate warming serious threat economic development and people's life health, countries in the world all, seeking new energy substitution strategy, obtain superiority in the hope of sustainable development with in development in the future.Solar energy is clean with it, continually, the significant advantage such as safety, become focal point.
Solar water heater utilizes the energy of the sun water to be heated to a kind of hot-water heating system of high-temperature from low temperature just, is generally made up of thermal-collecting tube, storage tank, support and related accessories.So planting solar energy can only could use in having sunshine, due to the unstability of sunshine on the earth, make solar water heater be subject to a lot of restrictions, although the water conventionally heating in attemperater is much larger than every day use amount, during sometimes because of cloudy day, the season of conversion, lighting angle changes the light application time minimizing causing.
Utility model content
The purpose of this utility model is, for deficiency of the prior art, to provide the solar water heater that a kind of Heat-collecting effect is good.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of solar water heater, comprise support, be fixed on storage tank on leg and the thermal-collecting tube of angle mount, the openend of thermal-collecting tube is communicated with storage tank, other end is connected with support lower end, and its innovative point is: on described support, be also provided with column, batter post, brace summer; Described thermal-collecting tube is vacuum heat collection pipe, and vacuum heat collection pipe inside is provided with endothermic tube, and endothermic tube is inner is heat transfer working media; On described thermal-collecting tube, be provided with transparent curved cover plate, curved cover plate is formed by four arcs smooth connection, and the radian of two ends circular arc is 60-75 °, the radian 25-35 ° of middle two ends circular arc, curved cover plate to the distance of thermal-collecting tube between 3～6cm; The thermal-collecting tube back side is provided with reflector; Between the both sides of reflector and column, connect by brace summer.
Further, the hollow pipe that described endothermic tube is closed at both ends, endothermic tube outer wall is coated with anticorrosive coat.
Further, described curved cover plate and reflector are all fixed on support.
The beneficial effects of the utility model: the utility model is simple in structure, easy to use, increase curved cover plate on thermal-collecting tube top, effectively the thermal-collecting tube of protection solar water heater suffers the damage of extraneous strength, prevent that on the other hand the fragment after thermal-collecting tube of solar water heater breaks from falling from roof, injury personal injury; The thermal-collecting tube back side of solar water heater increases reflector, the sunshine that sees through thermal-collecting tube is reflexed in thermal-collecting tube, make the Heat-collecting effect of solar water heater better, in the case of cloudy day or conversion when season lighting angle changes the light application time minimizing causing and also there is good Heat-collecting effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of vacuum heat collection pipe of the present utility model.
Fig. 3 is the structural representation of curved cover plate of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is elaborated.
A kind of solar energy hydrophone as Figure 1-3, comprise support 1, be fixed on storage tank 2 on leg and the vacuum heat collection pipe 3 of angle mount, the openend of vacuum heat collection pipe 3 is communicated with storage tank 2, and other end is connected with support 1 lower end, is also provided with column 11, batter post 12, brace summer 13 on support 1; Described vacuum heat collection pipe 3 inside are provided with endothermic tube 31, the hollow pipe that endothermic tube 31 is closed at both ends, and endothermic tube 31 outer walls are coated with anticorrosive coat 32, and endothermic tube 31 is inner is heat transfer working media 33; On described vacuum heat collection pipe 3, be provided with camber line cover plate 4, curved cover plate is formed by four arcs smooth connection, and the radian of two ends circular arc is 60-75 °, the radian 25-35 ° of middle two ends circular arc, curved cover plate to the distance of thermal-collecting tube between 3～6cm; The thermal-collecting tube back side is provided with reflector 5; Between the both sides of reflector 5 and column 11, connect by brace summer 13.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a solar water heater, comprise support, be fixed on storage tank on leg and the thermal-collecting tube of angle mount, the openend of thermal-collecting tube is communicated with storage tank, and the other end is connected with support lower end, it is characterized in that: on described support, be also provided with column, batter post, brace summer; Described thermal-collecting tube is vacuum heat collection pipe, and vacuum heat collection pipe inside is provided with endothermic tube, and endothermic tube is inner is heat transfer working media; On described thermal-collecting tube, be provided with transparent curved cover plate, curved cover plate is formed by four arcs smooth connection, and the radian of two ends circular arc is 60-75 °, the radian 25-35 ° of middle two ends circular arc, curved cover plate to the distance of thermal-collecting tube between 3～6cm; The thermal-collecting tube back side is provided with reflector; Between the both sides of reflector and column, connect by brace summer.
2. a kind of solar water heater according to claim 1, is characterized in that: the hollow pipe that described endothermic tube is closed at both ends, endothermic tube outer wall is coated with anticorrosive coat.
3. a kind of solar water heater according to claim 1, is characterized in that: described curved cover plate and reflector are all fixed on support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671484.3U CN203810758U (en) | 2013-10-29 | 2013-10-29 | Solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320671484.3U CN203810758U (en) | 2013-10-29 | 2013-10-29 | Solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810758U true CN203810758U (en) | 2014-09-03 |
Family
ID=51449498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320671484.3U Expired - Fee Related CN203810758U (en) | 2013-10-29 | 2013-10-29 | Solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168109A (en) * | 2017-12-21 | 2018-06-15 | 海宁德诺太阳能设备有限公司 | A kind of dust protected solar water heater |
-
2013
- 2013-10-29 CN CN201320671484.3U patent/CN203810758U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168109A (en) * | 2017-12-21 | 2018-06-15 | 海宁德诺太阳能设备有限公司 | A kind of dust protected solar water heater |
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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: 20140903 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |