CN2469376Y - Vacuum tube solar energy heat collector - Google Patents
Vacuum tube solar energy heat collector Download PDFInfo
- Publication number
- CN2469376Y CN2469376Y CN01216199U CN01216199U CN2469376Y CN 2469376 Y CN2469376 Y CN 2469376Y CN 01216199 U CN01216199 U CN 01216199U CN 01216199 U CN01216199 U CN 01216199U CN 2469376 Y CN2469376 Y CN 2469376Y
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- heat
- water
- header pipe
- inner bag
- 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
Links
Classifications
-
- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a solar energy heat collector with vacuum tubes, and comprises a plurality of complete glass vacuum solar heat collecting tubes, a connecting header pipe, a bracket and a light reflecting plate. The connecting header pipe is connected with a plurality of complete glass vacuum solar heat collecting tubes. The utility model is characterized in that a heat exchanging pipeline is arranged in the internal bladder of the connecting header pipe. The two ends of the heat exchanging pipeline pass through the side face of the internal bladder of the continued header pipe and are connected with a heat storage water tank via a connecting pipeline. The utility model supplies hot water through the heat exchange between the heat exchanging pipeline and the hot water in the internal bladder of the continued header pipe. The water in the vacuum heat collecting tube and the water in the heat exchanging pipeline do not interpenetrate with each other. So the pressure of the exiting water is guaranteed to be great and strong. The washing effect is excellent.
Description
The utility model provides a kind of vacuum tube solar heating element, belongs to the solar energy utilization technique field.
At present, full glass vacuum tube solar water heater steps into common people family with advantage energy-conservation, that cost is low, the thermal efficiency is high already, with regard to its technology, generally comprise complete glass vacuum sun thermal-collecting tube, connecting pipe, reflector, support and the water inlet that is communicated with the connecting pipe inner bag, delivery port, delivery port connects heat storage water tank.Because complete glass vacuum sun thermal-collecting tube rubber sealing place load performance is poor, can not guarantee that heat storage water tank has enough discharge pressures, bathing weak effect, and easy scaling in the complete glass vacuum sun thermal-collecting tube have also influenced service life of complete glass vacuum sun thermal-collecting tube.
The purpose of this utility model provides a kind ofly can overcome above-mentioned defective, the boiler discharge pressure is big, bathing is effective, the vacuum tube solar heating element of long service life.
The purpose of this utility model is achieved in that
Comprise some complete glass vacuum sun thermal-collecting tubes, connecting pipe, support and reflector, connecting pipe is made up of connecting pipe inner bag, connecting pipe shell and heat-insulation layer, and be communicated with some complete glass vacuum sun thermal-collecting tubes, it is characterized in that: in the connecting pipe inner bag heat exchange pipeline is set, the two ends of this heat exchange pipeline pass from connecting pipe inner bag side, are connected with heat storage water tank through connecting pipe.
Described vacuum tube solar heating element, the heat exchange pipeline two ends that pass from connecting pipe inner bag side become certain included angle α with this side, and angle α is between 90 ° and 160 °.
The utility model compared with prior art, carry out heat exchange by the hot water in heat exchange pipeline and the connecting pipe hot water is provided, water in the vacuum heat collection pipe and the water in the heat exchange pipeline do not connect, thereby do not communicate with water in the heat storage water tank yet, so heat storage water tank can be made bearing type water tank, with top water law heat-obtaining water, and the approximate zero-pressure of the water in the vacuum heat collection pipe, its rubber sealing place also is in the zero-pressure state and is difficult for revealing, long service life, and because the water in the vacuum heat collection pipe is " stagnant water ", so can guarantee never scaling, keep vacuum heat collection pipe Heat-collecting effect efficiently, and guaranteed that discharge pressure is big, strong and powerful, bathing is effective.
Fig. 1 is a part-structure schematic diagram of the present utility model;
The utility model is described in further detail below in conjunction with accompanying drawing:
Connecting pipe is made up of connecting pipe inner bag 6, connecting pipe shell 4 and heat-insulation layer 5, and fixedly be communicated with some complete glass vacuum sun thermal-collecting tubes 2, its top is provided with gas outlet 1, heat-insulation layer 5 is arranged between connecting pipe inner bag 6 and the connecting pipe shell 4, heat exchange pipeline 7 is set in the connecting pipe inner bag 6, the two ends 3 of this heat exchange pipeline 7 pass from connecting pipe inner bag 6 sides, and the two ends 3 that pass become certain acclivitous angle α with connecting pipe inner bag 6 sides, and angle α is between 90 ° and 160 °.
Claims (2)
1, a kind of vacuum tube solar heating element, comprise some complete glass vacuum sun thermal-collecting tubes (2), connecting pipe, support and reflector, connecting pipe is made up of connecting pipe inner bag (6), connecting pipe shell (4) and heat-insulation layer (5), and be communicated with some complete glass vacuum sun thermal-collecting tubes (2), it is characterized in that: heat exchange pipeline (7) is set in the connecting pipe inner bag (6), the two ends (3) of this heat exchange pipeline (7) pass from connecting pipe inner bag (6) side, are connected with heat storage water tank through connecting pipe.
2, vacuum tube solar heating element as claimed in claim 1 is characterized in that: the two ends (3) of the heat exchange pipeline (7) that passes from connecting pipe inner bag (6) side become certain included angle α with this side, and angle α is between 90 ° and 160 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01216199U CN2469376Y (en) | 2001-01-31 | 2001-01-31 | Vacuum tube solar energy heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01216199U CN2469376Y (en) | 2001-01-31 | 2001-01-31 | Vacuum tube solar energy heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2469376Y true CN2469376Y (en) | 2002-01-02 |
Family
ID=33634652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01216199U Expired - Fee Related CN2469376Y (en) | 2001-01-31 | 2001-01-31 | Vacuum tube solar energy heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2469376Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102909A (en) * | 2011-03-16 | 2011-06-22 | 黄永伟 | Pressure-bearing natural circulation solar water heater |
-
2001
- 2001-01-31 CN CN01216199U patent/CN2469376Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102102909A (en) * | 2011-03-16 | 2011-06-22 | 黄永伟 | Pressure-bearing natural circulation solar water heater |
| CN102102909B (en) * | 2011-03-16 | 2013-01-16 | 黄永伟 | Pressure-bearing natural circulation solar water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |