CN203216042U - Solar water heater comprising tail end reducing evacuated fin plate connector tube - Google Patents
Solar water heater comprising tail end reducing evacuated fin plate connector tube Download PDFInfo
- Publication number
- CN203216042U CN203216042U CN2013201048850U CN201320104885U CN203216042U CN 203216042 U CN203216042 U CN 203216042U CN 2013201048850 U CN2013201048850 U CN 2013201048850U CN 201320104885 U CN201320104885 U CN 201320104885U CN 203216042 U CN203216042 U CN 203216042U
- Authority
- CN
- China
- Prior art keywords
- tail end
- glass tube
- tube
- 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
Abstract
The utility model provides a solar water heater comprising a tail end reducing evacuated fin plate collector tube. The solar water heater comprises an adiabatic water tank (1), a support (2) and a tail end reducing evacuated fin plate collector tube (3) and is characterized in that the tail end reducing evacuated fin plate collector tube (3) is manufactured by hermetically connecting a cover glass tube (4) with one end sealed circularly with an inner glass tube (6) with an absorber fin plate (5); the tail end of the cover glass tube (4) contains a reducing section (7); a getter (8) is arranged in the reducing section (7); the inner glass tube (6) extends outwards; and the interior of the inner glass tube is evacuated and is sealed by filling working media to manufacture a heat tube.
Description
Technical field
The utility model relates to tail end undergauge vacuum wing plate heat-collecting tube solar water heater.
Background technology
The heat-pipe vacuum heat collecting pipe of inner glass tube band finned sheet absorbing body has advantages such as anhydrous in the pipe, that reliability is high, cost is low.The solar water heater Energy Efficiency Ratio height made from the heat-pipe vacuum heat collecting pipe of inner glass tube band finned sheet absorbing body.But be not suitable for the heat-pipe vacuum heat collecting pipe of inner glass tube band finned sheet absorbing body for existing getter baking technology.
Summary of the invention
The purpose of this utility model is that tail end undergauge vacuum wing plate heat-collecting tube solar water heater will be provided.
The utility model solves technical scheme that its technical problem is taked: with adiabatic water tank, support and tail end undergauge vacuum wing plate thermal-collecting tube, form a tail end undergauge vacuum wing plate heat-collecting tube solar water heater.Tail end undergauge vacuum wing plate thermal-collecting tube is tightly connected with an inner glass tube of being with absorber wing plate by the cover glass tube of end circle envelope and makes; The cover glass tube tail end contains one section undergauge section, and getter is positioned at the undergauge section.
Can also make inner glass tube protruding, inside vacuumizes the sealing of can working medium.
The beneficial effects of the utility model: the undergauge section of cover glass tube tail end is thin, and the high-frequency induction device volume of the roasting use that disappears is little, and the roasting electromagnetic energy that disappears is leaked few.The heat-tube vacuum wing plate thermal-collecting tube of tail end undergauge, the water tank that it is connected with heat pipe connects the spacing of the jack that collects box can further be dwindled, and the thinner tail end of cover glass tube can use less tail box hole, is conducive to the further solid matter of heat collector tube pipe, improves the Energy Efficiency Ratio of heat collector.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a tail end undergauge vacuum wing plate heat-collecting tube solar water heater structural representation.
1. adiabatic water tanks among the figure; 2. support; 3. tail end undergauge vacuum wing plate thermal-collecting tube; 4. cover glass tube; 5. absorber wing plate; 6. inner glass tube; 7. undergauge section; 8. getter.
The specific embodiment
Fig. 1 provides an embodiment of the present utility model.
Among Fig. 1, with adiabatic water tank 1, support 2 and tail end undergauge vacuum wing plate thermal-collecting tube 3, form a tail end undergauge vacuum wing plate heat-collecting tube solar water heater.Tail end undergauge vacuum wing plate thermal-collecting tube 3 is tightly connected with an inner glass tube 6 of being with absorber wing plate 5 by the cover glass tube 4 of end circle envelope and makes; Cover glass tube 4 tail ends contain one section undergauge section 7, and getter 8 is positioned at undergauge section 7.Inner glass tube 6 is protruding, and inside vacuumizes the sealing of can working medium, becomes a heat pipe.
Usually, the thermal-collecting tube of solar water heater is settled towards the south orientation sun, and Fig. 1 embodiment horizontal setting is special case.
Claims (2)
1. tail end undergauge vacuum wing plate heat-collecting tube solar water heater, be made up of adiabatic water tank, support and tail end undergauge vacuum wing plate thermal-collecting tube, it is characterized in that: tail end undergauge vacuum wing plate thermal-collecting tube is tightly connected with an inner glass tube of being with absorber wing plate by the cover glass tube of end circle envelope and makes; The cover glass tube tail end contains one section undergauge section, and getter is positioned at the undergauge section.
2. tail end undergauge vacuum wing plate heat-collecting tube solar water heater according to claim 1, it is characterized in that: inner glass tube is protruding, and inside vacuumizes the sealing of can working medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201048850U CN203216042U (en) | 2013-03-07 | 2013-03-07 | Solar water heater comprising tail end reducing evacuated fin plate connector tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201048850U CN203216042U (en) | 2013-03-07 | 2013-03-07 | Solar water heater comprising tail end reducing evacuated fin plate connector tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216042U true CN203216042U (en) | 2013-09-25 |
Family
ID=49205569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201048850U Expired - Fee Related CN203216042U (en) | 2013-03-07 | 2013-03-07 | Solar water heater comprising tail end reducing evacuated fin plate connector tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216042U (en) |
-
2013
- 2013-03-07 CN CN2013201048850U patent/CN203216042U/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: 20130925 Termination date: 20140307 |