CN203810747U - Split solar device with nano self-cleaning type flat-plate heat collector and sandwich type heat exchanger - Google Patents
Split solar device with nano self-cleaning type flat-plate heat collector and sandwich type heat exchanger Download PDFInfo
- Publication number
- CN203810747U CN203810747U CN201420102371.6U CN201420102371U CN203810747U CN 203810747 U CN203810747 U CN 203810747U CN 201420102371 U CN201420102371 U CN 201420102371U CN 203810747 U CN203810747 U CN 203810747U
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- heat
- heat exchanger
- collector
- medium circulation
- medium circulating
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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
- Y02E10/44—Heat exchange systems
Abstract
The utility model relates to a split solar device with a nano self-cleaning type flat-plate heat collector and a sandwich type heat exchanger. The split solar device comprises a water tank and the heat collector. The split solar device is characterized in that a liner is mounted in the water tank, the liner and a sandwich liner form an enamel outer-sandwich heat exchanger, an exhaust pipe, a liquid filling hole, a medium circulating inlet and a medium circulating outlet are respectively formed at the outer end of the enamel outer-sandwich heat exchanger, and the medium circulating inlet and the medium circulating outlet respectively penetrate the outer wall of the water tank to be connected with a medium circulating pipe; the heat collector is composed of a heat collector frame, a heat collection core, a back panel, a glass cover plate, a seal ring and a heat insulation layer, the heat collection core is fixed in the heat collector frame through the seal ring, the glass cover plate which is coated with a nano self-cleaning coating layer is arranged at the upper end of the heat collector frame and the back panel is arranged at the lower end of the heat collector frame so that a closed system is formed; the heat collection core is formed by welding a heat collection main pipe, heat collection branches, the other medium circulating inlet, the other medium circulating outlet and a heat collection panel, and the other medium circulating inlet and the other medium circulating outlet are connected with the circulating pipe, so that a circulating loop is formed. The heat exchanger is of the enamel outer-sandwich heat exchange structure, so that heat exchange area is large; since the inner wall is subjected to the enamel process and welded to the outer end of the liner, corrosion caused by high pressure and high heat is avoided; as one medium circulating inlet is arranged at the upper end of the heat exchanger, and one medium circulating outlet is arranged at the lower end of the heat exchanger, heat exchange efficiency of the water tank is improved; further, due to the fact that the glass cover plate of the heat collector is coated with the nano self-cleaning coating layer, manual cleaning is omitted, the cover plate is cleaned automatically by means of organic degradation, and further, maintenance cost is reduced.
Description
Technical field
This novel solar water heater field that relates to, is specifically related to the splitting solar device of a kind of Nano self-cleaning flat plate collector and interlayer heat exchanger.
Background technology
The pressure-bearing type of the most of employing of Solar Enercy Fission Geyser at present structure, heat exchange structure is divided into built-in heat exchange and external heat exchanger.Built-in heat exchanger is stainless heat exchanger, and heat exchange efficiency is high, but conventionally adopt stainless steel welding to make, has etching problem, and final heat exchanger damages, thereby causes whole water tank to be scrapped; External heat exchanger water tank heat exchange area is large, and heat exchanger does not bear ambient pressure, but heat transferring medium can cause corrosion to formed interlayer heat exchanger inside inner water tank outside and heat exchanger equally, thereby causes whole water tank to be scrapped.The thermal-arrest mode adopting is at present energy vacuum heat pipe collector, flat plate collector, U-shaped pipe heat collector.The collecting efficiency of energy vacuum heat pipe collector is high, but along with the increase vacuum of service life declines gradually, makes its collecting efficiency not enough; At present conventional flat plate collector affects Heat-collecting effect because it is difficult to safeguard; U-shaped pipe thermal resistance when heat conduction is larger, and endotherm area is limited to.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, and the splitting solar device of a kind of Nano self-cleaning flat plate collector and interlayer heat exchanger is provided, and this system can improve the service life of the thermal efficiency and the water tank of solar energy.
The utility model solves the problems of the technologies described above adopted technical scheme: the splitting solar device of a kind of Nano self-cleaning flat plate collector and interlayer heat exchanger, comprise water tank and heat collector, it is characterized in that: inner bag is installed in water tank, inner bag and interlayer inner bag form enamel outside sandwich heat exchanger, the outer end of enamel outside sandwich heat exchanger arranges respectively blast pipe, liquid injection port, medium circulation import and medium circulation outlet, outlet is connected with medium circulation pipeline through tank outer wall respectively with medium circulation in medium circulation import, inner bag is provided with water inlet pipe and outlet pipe, water inlet pipe, outlet pipe is connected with external pipe through water tank, described heat collector is by collector frame, heat-collecting plate core, backboard, and glass cover-plate, sealing ring and heat-insulation layer form, heat-collecting plate core is fixed in collector frame by fixed seal ring, collector frame upper end is provided with glass cover-plate, lower end is provided with backboard, the common closed system that forms, on glass cover-plate, scribbling Nano self-cleaning coating, is between air layer, heat-collecting plate core and backboard, to be heat-insulation layer between heat-collecting plate core and glass cover-plate, heat-collecting plate core is responsible for by thermal-arrest, and thermal-arrest arm, medium circulation import, medium circulation outlet and collecting plate are welded, and outlet is connected with circulating line through collector frame with medium circulation in medium circulation import, forms closed circuit.
Heat exchanger of the present utility model is enamel outside sandwich heat exchange structure, and heat exchange area is large, and heat exchanger inwall is welded on inner bag outer end and has avoided Welding of Heat-exchanger in inside, to cause weld seam because etching problem appears in high pressure, high heat, has improved the service life of water tank; Medium circulation import is located at heat exchanger upper end, and medium circulation outlet is located at lower end, has improved the temperature difference of circulatory mediator, has accelerated the circulation rate of medium, greatly improves the heat exchange efficiency of water tank; Heat collector glass cover-plate scribbles Nano self-cleaning coating, without manual wipping, by organic decomposition automated cleaning, simplifies maintenance cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model heat collector.
In figure, be labeled as: 1, water tank, 2, inner bag, 3, blast pipe, 4, liquid injection port, 5, enamel outside sandwich heat exchanger, 6, medium circulation import, 7, outlet pipe, 8, medium circulation outlet, 9, water inlet pipe, 10, medium circulation pipeline, 11, interlayer inner bag, 12, heat collector, 13, collecting plate, 14, thermal-arrest supervisor, 15, thermal-arrest arm, 16, medium circulation outlet, 17, sealing ring, 18, medium circulation import, 19, collector frame, 20, heat-collecting plate core, 21, backboard, 22, heat-insulation layer, 23, Nano self-cleaning coating, 24, glass cover-plate.
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in the figure, the utility model relates to the splitting solar device of a kind of Nano self-cleaning flat plate collector and interlayer heat exchanger, comprise water tank and heat collector, it is characterized in that: the interior installation inner bag 2 of water tank 1, inner bag 2 forms enamel outside sandwich heat exchanger 5 with interlayer inner bag 11, the outer end of enamel outside sandwich heat exchanger 5 arranges respectively blast pipe 3, liquid injection port 4, medium circulation import 6 and medium circulation outlet 8, medium circulation import 6 is connected with medium circulation pipeline 10 through water tank 1 outer wall respectively with medium circulation outlet 8, inner bag 2 is provided with water inlet pipe 9 and outlet pipe 7, water inlet pipe 9, outlet pipe 7 is connected with external pipe through water tank 1, described heat collector 12 is by collector frame 19, heat-collecting plate core 20, backboard 21, and glass cover-plate 24, sealing ring 17 and heat-insulation layer 22 form, heat-collecting plate core 20 is fixed in collector frame 19 by sealing ring 17, collector frame 19 upper ends are provided with glass cover-plate 24, lower end is provided with backboard 21, the common closed system that forms, on glass cover-plate 24, scribbling Nano self-cleaning coating, is between air layer, heat-collecting plate core 20 and backboard 21, to be heat-insulation layer between heat-collecting plate core 20 and glass cover-plate 24, heat-collecting plate core 20 is by thermal-arrest supervisor 14, and thermal-arrest arm 15, medium circulation import 18, medium circulation outlet 16 and collecting plate 13 are welded, and outlet 16 is connected with circulating line through collector frame 19 with medium circulation in medium circulation import 18, forms closed circuit.
In use, the heat exchanger in pipe-line system, water tank forms the loop of sealing to the utility model, by the heat exchange that loops of medium; Heat collector glass cover-plate scribbles Nano self-cleaning coating, without manual wipping, by organic decomposition automated cleaning, simplifies maintenance cost.
Claims (2)
1. the splitting solar device of a Nano self-cleaning flat plate collector and interlayer heat exchanger, comprise water tank and heat collector, it is characterized in that: inner bag is installed in water tank, inner bag and interlayer inner bag form enamel outside sandwich heat exchanger, the outer end of enamel outside sandwich heat exchanger arranges respectively blast pipe, liquid injection port, medium circulation import and medium circulation outlet, outlet is connected with medium circulation pipeline through tank outer wall respectively with medium circulation in medium circulation import, inner bag is provided with water inlet pipe and outlet pipe, and water inlet pipe, outlet pipe are connected with external pipe through water tank; Described heat collector is by collector frame, heat-collecting plate core, backboard, and glass cover-plate, sealing ring and heat-insulation layer form; Heat-collecting plate core is fixed in collector frame by fixed seal ring, collector frame upper end is provided with glass cover-plate, lower end is provided with backboard, the common closed system that forms, on glass cover-plate, scribbling Nano self-cleaning coating, is between air layer, heat-collecting plate core and backboard, to be heat-insulation layer between heat-collecting plate core and glass cover-plate.
2. the splitting solar device of Nano self-cleaning flat plate collector according to claim 1 and interlayer heat exchanger, it is characterized in that: described heat-collecting plate core is responsible for by thermal-arrest, thermal-arrest arm, medium circulation import, medium circulation outlet and collecting plate are welded, and outlet is connected with circulating line through collector frame with medium circulation in medium circulation import.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420102371.6U CN203810747U (en) | 2014-03-07 | 2014-03-07 | Split solar device with nano self-cleaning type flat-plate heat collector and sandwich type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420102371.6U CN203810747U (en) | 2014-03-07 | 2014-03-07 | Split solar device with nano self-cleaning type flat-plate heat collector and sandwich type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810747U true CN203810747U (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420102371.6U Expired - Fee Related CN203810747U (en) | 2014-03-07 | 2014-03-07 | Split solar device with nano self-cleaning type flat-plate heat collector and sandwich type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910296A (en) * | 2015-01-06 | 2016-08-31 | 苏州多固工程设计有限公司 | Manufacturing method of flat-plate straight-through type solar collector |
-
2014
- 2014-03-07 CN CN201420102371.6U patent/CN203810747U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910296A (en) * | 2015-01-06 | 2016-08-31 | 苏州多固工程设计有限公司 | Manufacturing method of flat-plate straight-through type solar collector |
| CN105928218A (en) * | 2015-01-06 | 2016-09-07 | 苏州多固工程设计有限公司 | Method for manufacturing flat-plate straight-through type solar collector with tempered glass |
| CN106016773A (en) * | 2015-01-06 | 2016-10-12 | 苏州多固工程设计有限公司 | Panel straight-through type solar heat collector with tempered glass |
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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: 20150307 |
|
| EXPY | Termination of patent right or utility model |