CN204830519U - High -efficient type solar water heater evacuated collector tube - Google Patents
High -efficient type solar water heater evacuated collector tube Download PDFInfo
- Publication number
- CN204830519U CN204830519U CN201520632243.7U CN201520632243U CN204830519U CN 204830519 U CN204830519 U CN 204830519U CN 201520632243 U CN201520632243 U CN 201520632243U CN 204830519 U CN204830519 U CN 204830519U
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- China
- Prior art keywords
- tube
- absorbed layer
- water heater
- liquid
- thermal
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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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a high -efficient type solar water heater evacuated collector tube, including outer glass vestlet, vacuum intermediate layer, spectral selectivity absorbed layer, outer glass vestlet inboard is provided with the vacuum intermediate layer, vacuum intermediate layer inboard is provided with the spectral selectivity absorbed layer, spectral selectivity absorbed layer inboard is provided with interior glass pipe, the intraductal side of interior glass is provided with the thermal -arrest tube core, interior glass pipe one end is provided with the spring clip, be provided with the getter around the spring clip, the interior glass pipe other end is provided with annular opening, the annular opening outside is provided with the condenser pipe, the intraductal side of interior glass is provided with the liquid import, liquid import one side is provided with the liquid outlet. The utility model has the advantages of adopt the spectral selectivity absorbed layer, can high -efficient absorptions solar energy, make thermal -collecting tube high efficiency heating liquid, use the solar heating, clean pollution -free, the energy can be saved.
Description
Technical field
The utility model belongs to solar vacuum heat-collecting pipe apparatus field, is specifically related to heavy duty detergent solar-energy water heater vacuum thermal-collecting tube.
Background technology
Economic development, the continuous progress of society all needs the support of the energy, whole world fossil energy is limited, constantly reduce along with fossil fuel exploitation utilizes, solar energy has become the important component part that the mankind use the energy, the fast development of solar energy industry accelerates the research and development of solar water heater, and solar water heater vacuum-tube is the core parts of solar water heater, the quality of vacuum tube quality is directly connected to service life and the serviceability of solar water heater, and the solar-energy water heater vacuum thermal-collecting tube firing rate used at present is slower, solar absorptance is low, thermally labile is added when cloudy sunshine deficiency, affect the result of use of people, based on above reason, need heavy duty detergent solar-energy water heater vacuum thermal-collecting tube, can efficient absorption solar energy, make thermal-collecting tube rapidly and efficiently heating liquid.
Utility model content
The purpose of this utility model is just to provide heavy duty detergent solar-energy water heater vacuum thermal-collecting tube to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
Heavy duty detergent solar-energy water heater vacuum thermal-collecting tube, comprise outer glass enclosure tube, vacuum interlayer, spectral selection absorbed layer, described vacuum interlayer is provided with inside described outer glass enclosure tube, described spectral selection absorbed layer is provided with inside described vacuum interlayer, inner glass tube is provided with inside described spectral selection absorbed layer, thermal-arrest tube core is provided with inside described inner glass tube, described inner glass tube one end is provided with spring clip, getter is provided with around described spring clip, the described inner glass tube other end is provided with annular opening, described annular opening arranged outside has condenser pipe, liquid-inlet is provided with inside described inner glass tube, described liquid-inlet side is provided with liquid outlet.
In said structure, described liquid-inlet flows into liquid to be heated, solar irradiation is mapped to described outer glass enclosure tube, described spectral selection absorbed layer absorbs solar radiant energy, described vacuum interlayer reduces the heat loss caused due to cross-ventilation and conduction, the steam that described condensing tube condensation produces, the liquid of heating flows out by described liquid outlet.
As preferred version of the present utility model, described outer glass enclosure tube is connected with described vacuum interlayer, and described vacuum interlayer is connected with described spectral selection absorbed layer.
As preferred version of the present utility model, described spectral selection absorbed layer is connected with described inner glass tube, and described inner glass tube is connected with described thermal-arrest tube core.
As preferred version of the present utility model, described spring clip is connected with described getter, and described annular opening is connected with described condenser pipe.
As preferred version of the present utility model, inside described inner glass tube, be connected to described liquid-inlet, described liquid outlet.
The beneficial effects of the utility model are: adopt spectral selection absorbed layer, can efficient absorption solar energy, make thermal-collecting tube rapidly and efficiently heating liquid, use solar energy as heating source, cleanliness without any pollution, save the energy.
Accompanying drawing explanation
Fig. 1 is the front view of heavy duty detergent solar-energy water heater vacuum thermal-collecting tube described in the utility model;
Fig. 2 is that two times of enlarged drawings are looked on a left side for heavy duty detergent solar-energy water heater vacuum thermal-collecting tube described in the utility model.
1, getter; 2, spring clip; 3, outer glass enclosure tube; 4, vacuum interlayer; 5, spectral selection absorbed layer; 6, inner glass tube; 7, thermal-arrest tube core; 8, annular opening; 9, condenser pipe; 10, liquid-inlet; 11, liquid outlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Figure 1-Figure 2, heavy duty detergent solar-energy water heater vacuum thermal-collecting tube, comprise outer glass enclosure tube 3, vacuum interlayer 4, spectral selection absorbed layer 5, described vacuum interlayer 4 is provided with inside described outer glass enclosure tube 3, outer tube is in order to protect thermal-collecting tube inner member, vacuum interlayer 4 is by the formation that is evacuated between interior outer glass pipe, in order to reduce the thermal loss caused due to convection current and heat transfer, described spectral selection absorbed layer 5 is provided with inside described vacuum interlayer 4, in order to absorb the heat of solar radiation, realize heating liquid, inner glass tube 6 is provided with inside described spectral selection absorbed layer 5, as the flow duct of liquid in order to realize the circulation of liquid, thermal-arrest tube core 7 is provided with inside described inner glass tube 6, in order to contain fluid and to its heating, described inner glass tube 6 one end is provided with spring clip 2, in order to support the closed dome of inner glass tube 6, when thermal-collecting tube is expanded with heat and contract with cold, interior pipe has buffering, getter 1 is provided with around described spring clip 2, in order to absorb the steam that heat collecting vacuum pipe produces after being heated, keep the vacuum of vacuum interlayer 4, described inner glass tube 6 other end is provided with annular opening 8, in order to facilitate liquid communication, described annular opening 8 arranged outside has condenser pipe 9, in order to the steam that condensation produces, liquid-inlet 10 is provided with inside described inner glass tube 6, in order to flow into liquid to be heated, described liquid-inlet 10 side is provided with liquid outlet 11, in order to flow out the liquid heated.
In said structure, described liquid-inlet 10 flows into liquid to be heated, solar irradiation is mapped to described outer glass enclosure tube 3, described spectral selection absorbed layer 5 absorbs solar radiant energy, described vacuum interlayer 4 reduces the heat loss caused due to cross-ventilation and conduction, the steam that described condenser pipe 9 condensation produces, the liquid of heating flows out by described liquid outlet 11.
As preferred version of the present utility model, described outer glass enclosure tube 3 is connected with described vacuum interlayer 4, described vacuum interlayer 4 is connected with described spectral selection absorbed layer 5, described spectral selection absorbed layer 5 is connected with described inner glass tube 6, described inner glass tube 6 is connected with described thermal-arrest tube core 7, described spring clip 2 is connected with described getter 1, described annular opening 8 is connected with described condenser pipe 9, in described inner glass tube, 6 sides are connected to described liquid-inlet 10, described liquid outlet 11.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from 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 effect thing thereof.
Claims (5)
1. heavy duty detergent solar-energy water heater vacuum thermal-collecting tube, it is characterized in that: comprise outer glass enclosure tube, vacuum interlayer, spectral selection absorbed layer, described vacuum interlayer is provided with inside described outer glass enclosure tube, described spectral selection absorbed layer is provided with inside described vacuum interlayer, inner glass tube is provided with inside described spectral selection absorbed layer, thermal-arrest tube core is provided with inside described inner glass tube, described inner glass tube one end is provided with spring clip, getter is provided with around described spring clip, the described inner glass tube other end is provided with annular opening, described annular opening arranged outside has condenser pipe, liquid-inlet is provided with inside described inner glass tube, described liquid-inlet side is provided with liquid outlet.
2. heavy duty detergent solar-energy water heater vacuum thermal-collecting tube according to claim 1, it is characterized in that: described outer glass enclosure tube is connected with described vacuum interlayer, described vacuum interlayer is connected with described spectral selection absorbed layer.
3. heavy duty detergent solar-energy water heater vacuum thermal-collecting tube according to claim 1, it is characterized in that: described spectral selection absorbed layer is connected with described inner glass tube, described inner glass tube is connected with described thermal-arrest tube core.
4. heavy duty detergent solar-energy water heater vacuum thermal-collecting tube according to claim 1, it is characterized in that: described spring clip is connected with described getter, described annular opening is connected with described condenser pipe.
5. heavy duty detergent solar-energy water heater vacuum thermal-collecting tube according to claim 1, is characterized in that: be connected to described liquid-inlet inside described inner glass tube, described liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632243.7U CN204830519U (en) | 2015-08-21 | 2015-08-21 | High -efficient type solar water heater evacuated collector tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520632243.7U CN204830519U (en) | 2015-08-21 | 2015-08-21 | High -efficient type solar water heater evacuated collector tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204830519U true CN204830519U (en) | 2015-12-02 |
Family
ID=54688116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520632243.7U Expired - Fee Related CN204830519U (en) | 2015-08-21 | 2015-08-21 | High -efficient type solar water heater evacuated collector tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204830519U (en) |
-
2015
- 2015-08-21 CN CN201520632243.7U patent/CN204830519U/en not_active Expired - Fee Related
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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: 20151202 Termination date: 20180821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |