CN201875987U - Split-type heat exchanging water tank of solar heater - Google Patents
Split-type heat exchanging water tank of solar heater Download PDFInfo
- Publication number
- CN201875987U CN201875987U CN2010206546971U CN201020654697U CN201875987U CN 201875987 U CN201875987 U CN 201875987U CN 2010206546971 U CN2010206546971 U CN 2010206546971U CN 201020654697 U CN201020654697 U CN 201020654697U CN 201875987 U CN201875987 U CN 201875987U
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- water tank
- inner water
- heat
- heat exchanging
- exchanger tube
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- Expired - Fee Related
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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
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Abstract
The utility model discloses a split-type heat exchanging water tank of a solar heater, which comprises a water tank shell and an inner water tank which is arranged inside the water tank shell, wherein a heat-preserving layer is arranged between the water tank shell and the inner water tank, the inner water tank is provided with a water inlet port and a water outlet port, the top part of the inner water tank is provided with a decompression valve which is communicated with the exterior, and the split-type heat exchanging water tank of the solar heater is characterized in that: a heat exchanging pipe is wound on the outer wall of the inner water tank, two ends of the heat exchanging pipe are respectively connected with a circulating pipe, the top end of the circulating pipe which is connected with the upper end of the heat exchanging pipe is connected with a storage tank, and the storage tank is provided with a filling opening. The surface of the heat exchanging pipe which is contacted with the inner water tank is a plane, and heat conduction adhesive is coated on the contact surface. The split-type heat exchanging water tank of the solar heater has a simple production process, a low production cost, a high heat exchanging efficiency and a long service life.
Description
Technical field
The utility model relates to the solar water heater field, specifically, relates to a kind of separated type solar water-heater heat-exchanging water tank.
Background technology
The solar water appliance has energy-saving and environmental protection and characteristics of high efficiency, thereby more and more is subjected to people's welcome.But along with skyscraper is more and more, building is more and more higher, makes the installation of solar water heater be subjected to great limitation, and therefore, the separated type solar water heater becomes people's first-selection gradually.
The separated type solar water heater comprises heat collector and heat-exchanging water tank, it has broken the limitation that solar energy can only be installed in the plane roof, can be installed in balcony, wall, domatic roof etc. Anywhere as wall-hanging air conditioner, solve the high-rise problem that can't install, improved the scope of application of solar energy greatly.Existing separated type solar water-heater heat-exchanging water tank comprises that outsourcing water jacket and inside install two kinds of forms of heat exchange jar additional, and the heat-exchanging water tank of these two kinds of forms exists all that difficulty of processing is big, production cost is high, and the low defective of heat exchange efficiency.
Summary of the invention
The technical problems to be solved in the utility model is to overcome above-mentioned defective, provides that a kind of manufacture craft is simple, production cost is low, heat exchange efficiency is high, the separated type solar water-heater heat-exchanging water tank of long service life.
For addressing the above problem, the technical scheme that the utility model adopted is:
A kind of separated type solar water-heater heat-exchanging water tank, comprise tank shell and be located at the interior inner water tank of tank shell, be provided with heat-insulation layer between tank shell and the inner water tank, inner water tank is provided with water inlet and delivery port, the top of inner water tank is provided with the relief valve that is in communication with the outside, and it is characterized in that: be wound with heat exchanger tube on the outer wall of described inner water tank, the two ends of heat exchanger tube are connected with circulation pipe respectively, the top of the circulation pipe that is connected with the heat exchanger tube upper end is connected with holding vessel, and holding vessel is provided with filling opening.
As improvement of the technical scheme:
The contact-making surface of described heat exchanger tube and inner water tank is the plane.
Scribble heat-conducting glue on the contact-making surface of described heat exchanger tube and inner water tank.
A described heat exchanger tube topmost circle is fixed on the outer wall of inner water tank by fixed band respectively with a bottom circle.
Be provided with electric heater unit in the described inner water tank.
Compared with prior art, twine heat exchanger tube on the inner water tank outer wall of the present utility model, and the contact-making surface of heat exchanger tube and inner water tank outer wall is designed to the plane, like this, heat transferring medium circulates in heat exchanger tube, has realized big spacing cross-exchange with the water in the inner water tank, has strengthened heat exchange area, reduced the heat loss in the heat transfer process, made heat exchange efficiency improve about 15%.In addition, owing to used the tubular type winding process, not only manufacture craft is simple, and production cost is low, and has increased the ability that heat-exchange system bears pressure, thereby has effectively prolonged the service life of product, also helps energy-saving and emission-reduction, economizes on resources.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the partial enlarged drawing of Fig. 1.
Among the figure: the 1-water inlet; The 2-tank shell; The 3-heat-insulation layer; The 4-heat-conducting glue; The 5-heat exchanger tube; The 6-inner water tank; The 7-delivery port; The 8-relief valve; The 9-filling opening; The 10-holding vessel; The 11-fixed band; The 12-electric heater unit; 13,14-circulation pipe.
The specific embodiment
Embodiment:
A kind of separated type solar water-heater heat-exchanging water tank, as shown in Figure 1, comprise tank shell 2 and the inner water tank 6 that is located in the tank shell 2, be provided with heat-insulation layer 3 between tank shell 2 and the inner water tank 6, inner water tank 6 is provided with water inlet 1 and delivery port 7, the top of inner water tank 6 is provided with the relief valve 8 that is in communication with the outside, and the effect of relief valve 8 is timely pressure releases when producing high pressure at Yin Gaowen.Be wound with heat exchanger tube 5 on the outer wall of described inner water tank 6, described heat exchanger tube 5 is the plane with the contact-making surface of inner water tank 6, and scribbles heat-conducting glue 4 on this contact-making surface, as shown in Figure 2.Heat-conducting glue 4 can not only play the fixedly effect of heat exchanger tube 5, can also assist the conduction heat.Described heat exchanger tube 5 a topmost circle is fixed on the outer wall of inner water tank 6 by fixed band 11 respectively with a bottom circle.The two ends of heat exchanger tube 5 are connected with circulation pipe 13,14 respectively, and the top of the circulation pipe 14 that is connected with the upper end of heat exchanger tube 5 is connected with holding vessel 10, and holding vessel 10 is provided with filling opening 9.
Be provided with electric heater unit 12 in the described inner water tank.When overcast and rainy, electric heater unit 12 can be assisted heating.
During use, to the solar energy system filling heat-conductive liquid, circulation pipe 13,14 is connected with the heat collector of solar energy respectively by filling opening 9, and water inlet 1 connects water supply pipe, and delivery port 7 connects user's the drainage facility of using.After the heat collector of solar energy heats, the conductive fluid that has heat is delivered in the heat exchanger tube 5, after the hydrothermal exchange in conductive fluid and the inner water tank 6, is recycled to the heat collector from circulation pipe 14 by circulation pipe 13.Overcast and rainy or when the heat collector heat of solar energy was not enough, the water in 12 pairs of inner water tanks of available electric heater 6 heated.When the water temperature in the inner water tank 6 is too high, but relief valve 8 releasing pressure automaticallies at inner water tank 6 tops.
When using hot water, open hot-water valve, cold water enters inner water tank 6 by the water inlet 1 that is connected with water supply pipe, simultaneously, hot water is sent from delivery port 7.
Claims (5)
1. separated type solar water-heater heat-exchanging water tank, comprise tank shell (2) and be located at the interior inner water tank (6) of tank shell (2), be provided with heat-insulation layer (3) between tank shell (2) and the inner water tank (6), inner water tank (6) is provided with water inlet (1) and delivery port (7), the top of inner water tank (6) is provided with the relief valve (8) that is in communication with the outside, it is characterized in that: be wound with heat exchanger tube (5) on the outer wall of described inner water tank (6), the two ends of heat exchanger tube (5) are connected with circulation pipe (13 respectively, 14), the top of circulation pipe (14) is connected with holding vessel (10), and holding vessel (10) is provided with filling opening (9).
2. separated type solar water-heater heat-exchanging water tank according to claim 1 is characterized in that: described heat exchanger tube (5) is the plane with the contact-making surface of inner water tank (6).
3. separated type solar water-heater heat-exchanging water tank according to claim 1 and 2 is characterized in that: scribble heat-conducting glue (4) on the contact-making surface of described heat exchanger tube (5) and inner water tank (6).
4. separated type solar water-heater heat-exchanging water tank according to claim 3 is characterized in that: described heat exchanger tube (a 5) topmost circle is fixed on the outer wall of inner water tank (6) by fixed band (11) respectively with a bottom circle.
5. separated type solar water-heater heat-exchanging water tank according to claim 4 is characterized in that: be provided with electric heater unit (12) in the described inner water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206546971U CN201875987U (en) | 2010-11-30 | 2010-11-30 | Split-type heat exchanging water tank of solar heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206546971U CN201875987U (en) | 2010-11-30 | 2010-11-30 | Split-type heat exchanging water tank of solar heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201875987U true CN201875987U (en) | 2011-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206546971U Expired - Fee Related CN201875987U (en) | 2010-11-30 | 2010-11-30 | Split-type heat exchanging water tank of solar heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201875987U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563965A (en) * | 2012-01-06 | 2012-07-11 | 合肥通用机械研究院 | High-precision heat exchanger with adjustable load |
| CN102901251A (en) * | 2012-11-14 | 2013-01-30 | 镇江七政新能源有限公司 | Water tank of solar water heater |
| CN104654629A (en) * | 2013-11-19 | 2015-05-27 | 赵福元 | Device for preventing cold water tank and water pipe of solar water heater from being frozen in winter |
| CN104748415A (en) * | 2015-03-13 | 2015-07-01 | 湘潭大学 | Circular ring pipe auxiliary heating double-liner-type solar-energy air-energy water heater water tank |
-
2010
- 2010-11-30 CN CN2010206546971U patent/CN201875987U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563965A (en) * | 2012-01-06 | 2012-07-11 | 合肥通用机械研究院 | High-precision heat exchanger with adjustable load |
| CN102563965B (en) * | 2012-01-06 | 2014-04-09 | 合肥通用机械研究院 | High-precision heat exchanger with adjustable load |
| CN102901251A (en) * | 2012-11-14 | 2013-01-30 | 镇江七政新能源有限公司 | Water tank of solar water heater |
| CN104654629A (en) * | 2013-11-19 | 2015-05-27 | 赵福元 | Device for preventing cold water tank and water pipe of solar water heater from being frozen in winter |
| CN104748415A (en) * | 2015-03-13 | 2015-07-01 | 湘潭大学 | Circular ring pipe auxiliary heating double-liner-type solar-energy air-energy water heater water tank |
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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: 20110622 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |