CN204880794U - Heat collector for solar water heater - Google Patents
Heat collector for solar water heater Download PDFInfo
- Publication number
- CN204880794U CN204880794U CN201520488897.7U CN201520488897U CN204880794U CN 204880794 U CN204880794 U CN 204880794U CN 201520488897 U CN201520488897 U CN 201520488897U CN 204880794 U CN204880794 U CN 204880794U
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- CN
- China
- Prior art keywords
- vacuum tube
- collector
- box body
- water heater
- solar water
- 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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- 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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- Thermal Insulation (AREA)
Abstract
The utility model discloses a heat collector for solar water heater, by the heat preservation box body, the heat preservation, the interface, ally oneself with the collector, the sealing washer, the loose axle, the flank, the reflector panel, vacuum tube and tail hold in the palm to be constituteed, the vacuum tube sets up on the reflector panel, the heat preservation box body sets up the top at the reflector panel, ally oneself with the inside of collector setting at the heat preservation box body, the interface sets up in the both sides that ally oneself with the collector, the heat preservation sets up in the centre of heat preservation box body with the antithetical couplet collector, vacuum tube UNICOM allies oneself with the collector, the sealing washer sets up at the kneck of vacuum tube with the antithetical couplet collector, the flank sets up the both sides at the reflector panel, connect through the loose axle, the tail holds in the palm the lower extreme that sets up at the vacuum tube, the utility model discloses a heat collector for solar water heater, the flank has been add, open the absorption efficiency that the flank can increase solar energy when using, it covers on main vacuum tube to close the flank when idle, the effect of protection is played the vacuum tube.
Description
Technical field
The utility model relates to solar water heater field, particularly a kind of solar water heater heat collector.
Background technology
Heat collector, is collecting plate again, is the appellation of solar energy industry to the outdoor heat-collecting part of solar water heater.The Main Function of heat collector, is exactly the heat energy in sunshine, collects, by connecting pipeline, pass to water tank, the cold water in heating water tank.Heat collector is the heat collecting element in system.Its function is equivalent to the electrothermal tube in electric heater.What utilize unlike, solar thermal collector with electric heater, gas heater is the radiations heat energy of the sun, so the heat time can only when degree of shining upon reaches certain value.Modal in current Chinese market is full-glass solar energy collecting vacuum tube.Structure is divided into outer tube, interior pipe, is coated with coating for selective absorption at outer wall of inner tube.The thermal-arrest panel of flat plate collector is coated with the absorption films such as black chromium, metal tube is welded on collecting plate, flat plate collector comparatively vacuum tube collector cost is slightly high, and flat plate collector presented ascendant trend in recent years, especially in the balcony type solar water heater of high residential building, has unique advantage.Full-glass solar energy heat collecting vacuum pipe is generally high borosilicate 3.3 ultrahard glass manufacture, and selective heat-absorbing film adopts vacuum sputtering selective plating technique.
Utility model content
Technical problem to be solved in the utility model is to provide one and can realizes detecting sun altitude by light-sensitive element, adjustment vacuum tube with the pinch of plane, thus reach the solar water heater heat collector of maximized absorption solar thermal energy, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the utility model provides following technical scheme: a kind of solar water heater heat collector, by insulation box body, heat-insulation layer, interface, union pipe, sealing ring, movable axis, flank, reflector, vacuum tube and tail holder composition, vacuum tube is arranged on reflector, insulation box body is arranged on the top of reflector, union pipe is arranged on the inside of insulation box body, interface is arranged on the both sides of union pipe, heat-insulation layer is arranged on the centre of insulation box body and union pipe, vacuum tube UNICOM union pipe, sealing ring is arranged on the interface of vacuum tube and union pipe, flank is arranged on the both sides of reflector, connected by movable axis, tail holder is arranged on the lower end of vacuum tube.
Preferably, described incubation chamber thinks bilayer, and centre is provided with vacuum layer.
Preferably, described sealing ring is the type of falling bucket.
Preferably, described reflector surface is provided with concave surface.
Preferably; described vacuum tube; be made up of outer glass pipe, inner glass tube, absorber coatings, spring support, getter and protective cap; inner glass tube is arranged on outer glass pipe inside; absorber coatings is arranged on the outer wall of inner glass tube; getter is arranged on the tail end of inner glass tube, and the inner tail end that spring support is arranged on outer glass pipe withstands inner glass tube, and protective cap is arranged on the end of outer glass pipe.
Adopt the beneficial effect of above technical scheme to be: such structure has set up flank, opens the absorption efficiency that flank can increase solar energy in use, close flank time idle and cover on main vacuum tube, vacuum tube is played to the effect of protection; Insulation box body thinks bilayer, and centre is provided with vacuum layer, and vacuum can completely cut off the conveying of heat, greatly reduces the passage of heat, adds heat insulation effect; Sealing ring is the type of falling bucket, the location contacts union pipe of sealing ring point and the interface of vacuum tube during installation, and such design makes sealing ring to be better connected with interface; Reflector surface is provided with concave surface, and the effect that concave surface plays is carried out by the light of reflection concentrating reflection, increases the energy of reflection ray, for vacuum tube provides more energy; Vacuum tube; be made up of outer glass pipe, inner glass tube, absorber coatings, spring support, getter and protective cap; inner glass tube is arranged on outer glass pipe inside; absorber coatings is arranged on the outer wall of inner glass tube; getter is arranged on the tail end of inner glass tube; the inner tail end that spring support is arranged on outer glass pipe withstands inner glass tube; protective cap is arranged on the end of outer glass pipe; such design absorber coatings can absorb luminous energy efficiently; and being stored in body, the effect of vacuum is exactly the loss having completely cut off energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of vacuum tube shown in Fig. 1.
Wherein, 1---insulation box body, 2---heat-insulation layer; 3---interface, 4---union pipe, 5---sealing ring; 6---movable axis, 7---flank, 8---reflector; 9---vacuum tube, 10---tail holder, 11---outer glass pipe; 12---inner glass tube, 13---absorber coatings, 14---spring support; 15---getter, 16---protective cap.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows the detailed description of the invention of a kind of solar water heater of the utility model heat collector: a kind of solar water heater heat collector, by insulation box body 1, heat-insulation layer 2, interface 3, union pipe 4, sealing ring 5, movable axis 6, flank 7, reflector 8, vacuum tube 9 and tail holder 10 form, vacuum tube 9 is arranged on reflector 8, reflector 8 surface is provided with concave surface, the effect that concave surface plays is carried out by the light of reflection concentrating reflection, increase the energy of reflection ray, for vacuum tube 9 provides more energy, insulation box body 1 is arranged on the top of reflector 8, insulation box body 1 thinks bilayer, centre is provided with vacuum layer, vacuum can completely cut off the conveying of heat, greatly reduce the passage of heat, add heat insulation effect, union pipe 4 is arranged on the inside of insulation box body 1, interface 3 is arranged on the both sides of union pipe 4, heat-insulation layer 2 is arranged on the centre of insulation box body 1 and union pipe 4, vacuum tube 9 UNICOM union pipe 4, sealing ring 5 is arranged on the interface of vacuum tube 9 and union pipe 4, sealing ring 5 is the type of falling bucket, the location contacts union pipe 4 of sealing ring 5 point and the interface of vacuum tube 9 during installation, such design makes sealing ring 5 to be better connected with interface, flank 7 is arranged on the both sides of reflector 8, connected by movable axis 6, tail holder 10 is arranged on the lower end of vacuum tube 9.
Vacuum tube 9 shown in composition graphs 2, by outer glass pipe 11, inner glass tube 12, absorber coatings 13, spring support 14, getter 15 and protective cap 16 form, it is inner that inner glass tube 12 is arranged on outer glass pipe 11, absorber coatings 13 is arranged on the outer wall of inner glass tube 12, getter 15 is arranged on the tail end of inner glass tube 12, spring support is established 14 to put and is withstood inner glass tube 12 in the inner tail end of outer glass pipe 11, protective cap 16 is arranged on the end of outer glass pipe 11, such design absorber coatings can absorb luminous energy efficiently, and be stored in body, the effect of vacuum is exactly the loss having completely cut off energy.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a solar water heater heat collector, it is characterized in that: by insulation box body, heat-insulation layer, interface, union pipe, sealing ring, movable axis, flank, reflector, vacuum tube and tail holder composition, vacuum tube is arranged on reflector, insulation box body is arranged on the top of reflector, union pipe is arranged on the inside of insulation box body, interface is arranged on the both sides of union pipe, heat-insulation layer is arranged on the centre of insulation box body and union pipe, vacuum tube UNICOM union pipe, sealing ring is arranged on the interface of vacuum tube and union pipe, flank is arranged on the both sides of reflector, connected by movable axis, tail holder is arranged on the lower end of vacuum tube.
2. solar water heater heat collector according to claim 1, is characterized in that: described insulation box body thinks bilayer, and centre is provided with vacuum layer.
3. solar water heater heat collector according to claim 1, is characterized in that: described sealing ring is the type of falling bucket.
4. solar water heater heat collector according to claim 1, is characterized in that: described reflector surface is provided with concave surface.
5. solar water heater heat collector according to claim 1; it is characterized in that: described vacuum tube; be made up of outer glass pipe, inner glass tube, absorber coatings, spring support, getter and protective cap; inner glass tube is arranged on outer glass pipe inside; absorber coatings is arranged on the outer wall of inner glass tube; getter is arranged on the tail end of inner glass tube, and the inner tail end that spring support is arranged on outer glass pipe withstands inner glass tube, and protective cap is arranged on the end of outer glass pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488897.7U CN204880794U (en) | 2015-07-08 | 2015-07-08 | Heat collector for solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520488897.7U CN204880794U (en) | 2015-07-08 | 2015-07-08 | Heat collector for solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204880794U true CN204880794U (en) | 2015-12-16 |
Family
ID=54825158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520488897.7U Expired - Fee Related CN204880794U (en) | 2015-07-08 | 2015-07-08 | Heat collector for solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204880794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111133983A (en) * | 2020-01-16 | 2020-05-12 | 石河子大学 | Irrigation water heating device |
-
2015
- 2015-07-08 CN CN201520488897.7U patent/CN204880794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111133983A (en) * | 2020-01-16 | 2020-05-12 | 石河子大学 | Irrigation water heating device |
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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: 20151216 Termination date: 20160708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |