CN203132155U - Solar water heater provided with auxiliary heating unit - Google Patents
Solar water heater provided with auxiliary heating unit Download PDFInfo
- Publication number
- CN203132155U CN203132155U CN2013200353146U CN201320035314U CN203132155U CN 203132155 U CN203132155 U CN 203132155U CN 2013200353146 U CN2013200353146 U CN 2013200353146U CN 201320035314 U CN201320035314 U CN 201320035314U CN 203132155 U CN203132155 U CN 203132155U
- Authority
- CN
- China
- Prior art keywords
- water heater
- solar water
- frame
- thermal
- shape frame
- 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
Abstract
A solar water heater provided with an auxiliary heating unit comprises heat collecting pipes, a water storage tank and a support. An n-shaped frame is connected with two side edges of the support in a coupling mode, a horizontal rod is connected between two vertical rods at the upper end of a rotating shaft, so that the upper end of the n-shaped frame is enabled to form a quadrangular plane frame, the n-shaped frame is arranged on the rotating shaft, so that an included angle between the quadrangular plane frame and a plane formed by the heat colleting pipes through array can be adjusted arbitrarily, and the lower end of the n-shaped frame is adjusted through different plug pin holes to adjust an inclined angle and position the quadrangular plane frame. Reflective plates with a mirror face effect are fixed on the quadrangular plane frame in the horizontal direction, and the reflective plates are 3-5 flexible reflective bars made of aluminum coating and plastic compounded thin pieces. When the sun shines obliquely in winter, irradiation of the solar heat energy on the heat collecting pipes is increased, water in the heat collecting pipes is heated in an accelerated mode, heat collecting efficiency of the solar water heater is improved, and the purposes that the solar water heater is higher in efficiency and better in using effect compared with a traditional solar water heater in winter are achieved.
Description
Technical field
The utility model relates to a kind of solar water heater, specifically a kind of solar water heater with assisted heating device.
Background technology
The solar water heater of selling in the market or using, all be that thermal-collecting tube on the solar water heater is subjected to sun direct irradiation, the heat energy that absorption shines upon, the temperature of cold water rises in the thermal-collecting tube is given in conduction, the storage tank of hot water after the intensification through being communicated with thermal-collecting tube, circulation flows into storage tank, thereby obtains the hot water of solar thermal energy heating.
This solar water heater is when being shined upon, columniform thermal-collecting tube is just accepted to shine upon over against the hemicycle cambered surface of the sun, absorb heat energy, be not absorb heat energy at it back to the hemicycle cambered surface of the sun, adopt the hot merit energy in order to utilize back to half cambered surface of solar collector pipe, the following installation reflector of some solar energy heat collection pipe, sunshine is radiated on the reflector through the gap between the thermal-collecting tube, the solar light irradiation that comes up of reflection at thermal-collecting tube on the thermal-collecting tube cambered surface of the sun, shine upon the heat energy that obtains thereby increase, but the improvement along with the solar water heater technology, the thermal-collecting tube of solar water heater is arranged close, gap between the thermal-collecting tube is more and more littler, the sunshine that can see through from the thermal-collecting tube gap is very limited, and simultaneously, whole reflector wind surface increases, make the bad stability of solar water heater, be easy to generate the accident of being thrown by wind.
Summary of the invention
The purpose of this utility model, it is the deficiency at above-mentioned solar water heater, provide a kind of thermal-collecting tube that can increase on the solar water heater to accept to shine upon, thereby improve the thermal-collecting tube collecting efficiency, improve a kind of solar water heater with assisted heating device that hot water heats up in the storage tank fast.
For reaching above-mentioned purpose, the technical scheme that the utility model is taked is, a kind of solar water heater with assisted heating device, comprise thermal-collecting tube, storage tank and support, a support dual-side shape frame that is coupling, connect the plane framework that cross bar makes the upper end quadrangularly of a shape frame between door shape frame two montants of rotating shaft upper end, door shape frame makes tetragonal plane framework adjust the angle of arranging formed plane with thermal-collecting tube arbitrarily in rotating shaft, the Qing Jiao And location of tetragonal plane framework is adjusted in the lower end of door shape frame with the different pin hole in support lower end, the fixing reflector of mirrored effect of horizontal direction on the quadrilateral frame, described reflector is the flexible reflecting strips of 3-5 bar, and described reflecting strips is the plastic tab of the multiple film of aluminium film.
A kind of solar water heater with assisted heating device of the present utility model, when winter, the sun slanted, because the change of sun projecting direction, to accept solar thermal energy less for thermal-collecting tube on the solar water heater, time is also short, water temperature in the storage tank does not often reach the temperature that can use, employing has the solar water heater of assisted heating device, in solar water heater is accepted the finite time of solar energy, can be by the larger area reflector, the reflection solar thermal energy is superimposed upon on the thermal-collecting tube, solar thermal energy is to the irradiation of thermal-collecting tube on the increase thermal-collecting tube, make the water accelerated warming in the thermal-collecting tube, thereby improve the collecting efficiency of solar water heater, reach higher than conventional solar boilers efficient in winter, the better purpose of result of use.Because reflector is the reflecting strips by many horizontal directions on the solar water heater, when wind is arranged, flexible reflecting strips can become concave surface, the concave surface reflective surface concentrates on the position at thermal-collecting tube place the solar energy of reflection mostly, simultaneously, many flexible reflecting strips can form the wind space between the flexible reflecting strips when wind-engaging, the wind-force on the reflector is dissolved in safe range.Pin in the middle of the reflector front-side frame when reflector reverse side wind-engaging, can prevent that reflector from being become convex surface by wind, makes the sunshine scattering of reflection, leaves the position at thermal-collecting tube place.In non-season in winter, the sun recovers direct projection, and solar energy heat collection pipe is accepted solar thermal energy and improved greatly, and for preventing the summer typhoon to the destruction of reflector, reflector framework described in the utility model is made detachable, can dismantle easily when not using.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is a kind of stereogram with solar water heater of assisted heating device of the utility model.
The specific embodiment
Shown in Figure 1, a kind of solar water heater with assisted heating device, comprise thermal-collecting tube 1, support 2, storage tank 3, the dual-side of support 2 is with rotating shaft activity fixed gate shape frame 4, connect cross bar 5 between door shape frame two montants of rotating shaft upper end, make the plane framework of the upper end quadrangularly of a shape frame, door shape frame makes tetragonal plane framework adjust the angle of arranging formed plane with thermal-collecting tube arbitrarily in rotating shaft, the Qing Jiao And location of tetragonal plane framework is adjusted in the lower end of door shape frame with the different pin hole in support lower end, the fixing reflector of mirrored effect on the quadrilateral frame, reflector is the flexible reflecting strips of 3-5 bar horizontal direction, reflecting strips is the plastic tab of the multiple film of aluminium film, the plane that described framework forms and the formed plane of thermal-collecting tube angle are with the illumination angle adjustment of the sun in winter, the hole of grafting support lower end diverse location, it is also fixing to adjust the angle that it is suitable that framework tilts, the fixing reflector of mirrored effect on the tetragonal plane framework, this reflector are the flexible plastic sheets of the multiple film of 4 aluminium films.Reflector 4 also can be the thin aluminum sheet of polishing plated film or the reflective cloth of multiple aluminium coated film.
Claims (3)
1. solar water heater with assisted heating device, comprise thermal-collecting tube (1), storage tank (2) and support (3), a support dual-side shape frame (4) that is coupling, connect the plane framework that cross bar (5) makes the upper end quadrangularly of a shape frame between door shape frame two montants of rotating shaft upper end, door shape frame makes tetragonal plane framework adjust the angle of arranging formed plane with thermal-collecting tube arbitrarily in rotating shaft, the angle And location of inclining of tetragonal plane framework is adjusted with the different pin hole in support lower end in the lower end of door shape frame, the fixing reflector of mirrored effect on the quadrilateral frame.
2. a kind of solar water heater with assisted heating device as claimed in claim 1, it is characterized in that: described reflector is the flexible reflecting strips of 3-5 bar horizontal direction.
3. a kind of solar water heater with assisted heating device as claimed in claim 2 is characterized in that: described reflecting strips is the plastic tab of the multiple film of aluminium film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200353146U CN203132155U (en) | 2013-01-14 | 2013-01-14 | Solar water heater provided with auxiliary heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200353146U CN203132155U (en) | 2013-01-14 | 2013-01-14 | Solar water heater provided with auxiliary heating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132155U true CN203132155U (en) | 2013-08-14 |
Family
ID=48940129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200353146U Expired - Fee Related CN203132155U (en) | 2013-01-14 | 2013-01-14 | Solar water heater provided with auxiliary heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132155U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119569A (en) * | 2015-09-29 | 2015-12-02 | 国家电网公司 | Photovoltaic power station sunstroke prevention combiner box |
| CN108233519A (en) * | 2018-02-06 | 2018-06-29 | 仲杏英 | Shared bicycle solar power supply apparatus |
| CN115900097A (en) * | 2022-11-10 | 2023-04-04 | 江苏省埃迪机电设备实业有限公司 | High-efficient solar energy collection pipe and supplementary thermal-arrest structure |
-
2013
- 2013-01-14 CN CN2013200353146U patent/CN203132155U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119569A (en) * | 2015-09-29 | 2015-12-02 | 国家电网公司 | Photovoltaic power station sunstroke prevention combiner box |
| CN108233519A (en) * | 2018-02-06 | 2018-06-29 | 仲杏英 | Shared bicycle solar power supply apparatus |
| CN115900097A (en) * | 2022-11-10 | 2023-04-04 | 江苏省埃迪机电设备实业有限公司 | High-efficient solar energy collection pipe and supplementary thermal-arrest structure |
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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: 20130814 Termination date: 20150114 |
|
| EXPY | Termination of patent right or utility model |