CN201352012Y - Compact pressure bearing type solar water heater - Google Patents
Compact pressure bearing type solar water heater Download PDFInfo
- Publication number
- CN201352012Y CN201352012Y CNU2008201682915U CN200820168291U CN201352012Y CN 201352012 Y CN201352012 Y CN 201352012Y CN U2008201682915 U CNU2008201682915 U CN U2008201682915U CN 200820168291 U CN200820168291 U CN 200820168291U CN 201352012 Y CN201352012 Y CN 201352012Y
- Authority
- CN
- China
- Prior art keywords
- water
- tube
- type solar
- bearing type
- water heater
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 239000011521 glass Substances 0.000 claims abstract description 19
- 210000000013 bile duct Anatomy 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000008236 heating water Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Images
Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a compact pressure bearing type solar water heater which comprises a joint box for installing a set of vacuum glass heat collecting tubes, and a support suitable for the joint box to stand on a roof in an angle for the convenience of receiving the sunlight; the top of each heat collecting tube is connected with the water tank; the top of the water tank is provided with vent holes; the water tank is provided with a heat exchanger; and the water inlet and the water outlet of the heat exchanger are respectively connected with a water pipe and a water tap. The compact pressure bearing type solar water heater has the advantages of simple structure, stable and reliable operation, no need of energy input, and no impact of the installation position on the water outlet pressure.
Description
Technical field
The utility model relates to a kind of compact pressure-bearing type solar water heater.
Background technology
Common compact pressure-bearing type solar water heater is taked the direct heat transfer mode, and the water in the thermal-collecting tube heating water tank, the water in the water tank rely on the hydraulic current of nature to using water spot.Its advantage is a thermal efficiency height, and its shortcoming is the restriction that discharge pressure is subjected to the installation site, causes low hydraulic pressure easily, is had relatively high expectations in the installation site of solar water heater.
Summary of the invention
The utility model will solve the above-mentioned shortcoming of existing compact pressure-bearing type solar water heater, the compact pressure-bearing type solar water heater that provide a kind of simple in structure, stable and reliable operation, need not energy input, discharge pressure is not influenced by the installation site.
Compact pressure-bearing type solar water heater described in the utility model is characterized in that:
Comprise a header that is used to install one group of vacuum glass heat collection tube;
One is fit to described header so that the angle of reception sunlight is erected at the support on the roof;
The top of described thermal-collecting tube feeds water tank, and described tank top is provided with passage;
Be provided with heat exchanger in the described water tank, the water inlet of described heat exchanger is connected water-supply-pipe and tap respectively with delivery port.
Further, described vacuum glass heat collection tube is the three-chamber solar energy vacuum tube, comprises somely being made up of and with evacuated thermal-collecting tube between the inside and outside glass tube, described inner glass tube surface is coated with absorption film outer glass pipe, inner glass tube; Be provided with interior bile duct in the described thermal-collecting tube, the upper end of described interior bile duct is fixed in the described thermal-collecting tube by the elasticity button.
Further, described elasticity button is made up of the flexure strip that the end links together, and described flexure strip is in the link bending, and elasticity button integral body presents bowl-shape.
Header of the present utility model, thermal-collecting tube, heat-exchanging water tank have been formed the heating agent system, this system is the Natural Circulation of non-pressure-bearing, utilize the natural circulation characteristic of hot and cold water to keep the intrasystem water circulation of heating agent, need not the extra power input, simple for structure, reliable, long service life.
The storage tank built-in heat exchanger, the super large heat exchange area can make transient heating water, and it is consistent with parent water that leaving water temperature reaches, the pressure-bearing water outlet, water is comfortable.
The utility model has solved the difficult problem that solar water heater is installed on the small drop roof, discharge pressure equals the hydraulic pressure of running water all the time, and is irrelevant with the installation drop.
The utility model has the advantages that: simple in structure, stable and reliable operation, need not energy input, discharge pressure is not influenced by the installation site.
Description of drawings
Fig. 1 is the schematic diagram of water tank of the present utility model;
Fig. 2 is the structural representation of three-chamber solar energy vacuum tube;
Fig. 3 is the structural representation of elasticity button.
The specific embodiment
With reference to accompanying drawing, further specify the utility model:
Compact pressure-bearing type solar water heater described in the utility model comprises a header that is used to install one group of vacuum glass heat collection tube;
One is fit to described header so that the angle of reception sunlight is erected at the support on the roof;
The top 21 of described thermal-collecting tube 2 feeds water tank 1, and described water tank 1 top is provided with passage 11;
Be provided with heat exchanger 3 in the described water tank 1, the water inlet 31 of described heat exchanger 3 is connected water-supply-pipe and tap respectively with delivery port 32.
Described vacuum glass heat collection tube 2 is three-chamber solar energy vacuum tubes, comprises somely being made up of and with evacuated thermal-collecting tube 2 between the inside and outside glass tube, described inner glass tube 22 surfaces are coated with absorption film outer glass pipe 21, inner glass tube 22; Bile duct 23 in being provided with in the described thermal-collecting tube 2, the upper end of described interior bile duct 23 is fixed in the described thermal-collecting tube 2 by elasticity button 24.
Described elasticity button 24 is made up of the flexure strip 241 that the end links together, and described flexure strip 241 is in the link bending, and elasticity button integral body presents bowl-shape.
Header of the present utility model, thermal-collecting tube 2, heat-exchanging water tank 1 have been formed the heating agent system, this system is the Natural Circulation of non-pressure-bearing, utilize the natural circulation characteristic of hot and cold water to keep the intrasystem water circulation of heating agent, need not the extra power input, simple for structure, reliable, long service life.
Storage tank built-in heat exchanger 3, the super large heat exchange area can make transient heating water, and it is consistent with parent water that leaving water temperature reaches, the pressure-bearing water outlet, water is comfortable.
The utility model has solved the difficult problem that solar water heater is installed on the small drop roof, discharge pressure equals the hydraulic pressure of running water all the time, and is irrelevant with the installation drop.
The described content of this specification embodiment only is enumerating the way of realization of utility model design; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.
Claims (3)
1, compact pressure-bearing type solar water heater is characterized in that:
Comprise a header that is used to install one group of vacuum glass heat collection tube;
One is erected at support on the roof with described header;
The top of described thermal-collecting tube feeds water tank, and described tank top is provided with passage;
Be provided with heat exchanger in the described water tank, the water inlet of described heat exchanger is connected water-supply-pipe and tap respectively with delivery port.
2, compact pressure-bearing type solar water heater as claimed in claim 1, it is characterized in that: described vacuum glass heat collection tube is the three-chamber solar energy vacuum tube, comprise and somely forming and with evacuated thermal-collecting tube between the inside and outside glass tube, described inner glass tube surface is coated with absorption film by outer glass pipe, inner glass tube; Be provided with interior bile duct in the described thermal-collecting tube, the upper end of described interior bile duct is fixed in the described thermal-collecting tube by the elasticity button.
3, compact pressure-bearing type solar water heater as claimed in claim 2 is characterized in that: described elasticity button is made up of the flexure strip that the end links together, and described flexure strip is in the link bending, and elasticity button integral body presents bowl-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201682915U CN201352012Y (en) | 2008-11-19 | 2008-11-19 | Compact pressure bearing type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201682915U CN201352012Y (en) | 2008-11-19 | 2008-11-19 | Compact pressure bearing type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201352012Y true CN201352012Y (en) | 2009-11-25 |
Family
ID=41375399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201682915U Expired - Fee Related CN201352012Y (en) | 2008-11-19 | 2008-11-19 | Compact pressure bearing type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201352012Y (en) |
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2008
- 2008-11-19 CN CNU2008201682915U patent/CN201352012Y/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG MEIDA SOLAR ENERGY INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: XIA ZHISHENG Effective date: 20110519 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 314416 ZHEJIANG MEIDA INDUSTRIAL CO., LTD., AT 60 KM OF DONGXI AVENUE, HAINING CITY, ZHEJIANG PROVINCE TO: 314416 NO. 83, TANQIAO, YUANHUA TOWN, HAINING CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110519 Address after: 314416 Zhejiang province Haining Yuanhua town on the Bridge No. 83 Patentee after: Zhejiang Meida Solar Energy Industry Co.,Ltd. Address before: 314416 Zhejiang Meida Industry Co., Ltd., 60KM, East West Road, Haining, Zhejiang Patentee before: Xia Zhisheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |