CN102538232A - No-welding-seam heat collector - Google Patents
No-welding-seam heat collector Download PDFInfo
- Publication number
- CN102538232A CN102538232A CN2012100445059A CN201210044505A CN102538232A CN 102538232 A CN102538232 A CN 102538232A CN 2012100445059 A CN2012100445059 A CN 2012100445059A CN 201210044505 A CN201210044505 A CN 201210044505A CN 102538232 A CN102538232 A CN 102538232A
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- China
- Prior art keywords
- glass cover
- plate
- heat collector
- collecting tube
- heat
- 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.)
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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 invention discloses a no-welding-seam heat collector, and relates to the technical field of solar energy. The no-welding-seam heat collector is characterized by comprising a D-shaped heat collection pipe (1), a heat absorbing body (4), a circulating pump (7), an arc-like support (8), a spring (9), a heat insulating material (10), a round pillar (11), an outer glass cover plate (12), an inner glass cover plate (13) and a shell (14) and is characterized in that the upper end of the D-shaped heat collection pipe (1) is closely adhered to the lower surface of the heat absorbing body (4), and the upper surface of the heat absorbing body (4) is adhered to the lower surface of the inner glass cover plate (13); the upper surface of the inner glass cover plate (13) is connected with the outer glass cover plate (12) through the round pillar (11); and the lower end of the D-shaped heat collection pipe (1) is connected with the heat insulating material (10) through the arc-like support (8) and the spring (9), and the heat insulating material (10) is connected with the shell (14). The no-welding-seam heat collector provided by the invention has the advantages that the heat transfer efficiency is improved, the thermal transmission is more sufficient, a laser welding technology is avoided, and the cost is reduced.
Description
Technical field
The present invention relates to technical field of solar, what more specifically relate to is a kind of no weld seam heat collector.
Background technology
Heat collector in the solar water heater in the market uses laser weld or ultrasonic bonding mostly, and laser weld mainly adopts the spot welding mode to carry out, 3～5 millimeters of welded spot pitches; Ultrasonic bonding is early stage welding manner, and these two kinds of methods have increased the manufacturing cost of solar water heater, are unfavorable for the popularization of solar energy, and the heat collector heat transfer effect that is welded limits to some extent.
Summary of the invention
The technical problem that the present invention will solve provides a kind of no weld seam heat collector, and solar water heater is reduced cost in manufacturing process, improves the efficient of heat collector simultaneously.
For solving the problems of the technologies described above; Technical scheme that the present invention adopts is: a kind of no weld seam heat collector; Comprise D shape thermal-collecting tube, Circulation Area, enclosed area, absorber, water inlet pipe, outlet pipe, circulating pump, arc holder, spring, insulation material, circular pillar, outer glass cover-plate, interior glass cover-plate, housing; The absorber lower surface is close in described D shape thermal-collecting tube upper end; The absorber upper surface is affixed on interior glass cover-plate lower surface, and interior glass cover-plate upper surface is connected with outer glass cover-plate through circular pillar; D shape thermal-collecting tube lower end is connected with insulation material with spring through the arc holder, and insulation material is connected with housing.
Described D shape thermal-collecting tube is the D font, and two ends are connected in the Circulation Area.
Described Circulation Area and D shape thermal-collecting tube constitute flow cycle.
The glass cover-plate lower surface is close to absorber, the circular pillar roof pressure of upper surface through being evenly distributed in described.
Described outer glass cover-plate forms an integral body through circular pillar and interior glass cover-plate.
Beneficial effect of the present invention:
(1) the present invention adopts D shape thermal-collecting tube, and heat transfer efficiency is improved;
(2) heat collector adopts snakelike closed circuit, and it is more abundant that heat is transmitted;
(3) glass cover-plate, arc holder, spring fully were close to absorber and D shape thermal-collecting tube in heat collector adopted, and had avoided the technology of laser weld, had reduced cost.
Description of drawings
Fig. 1 is no weld seam collector structure sketch map
1-D shape thermal-collecting tube wherein; The 2-Circulation Area; The 3-enclosed area; The 4-absorber; The 5-water inlet pipe; The 6-outlet pipe; The 7-circulating pump.
Fig. 2 is no weld seam heat collector plane
1-D shape thermal-collecting tube wherein; The 2-Circulation Area; The 3-enclosed area; The 4-absorber; The 5-water inlet pipe; The 6-outlet pipe; The 7-circulating pump.
Fig. 3 is left Circulation Area and enclosed area plane
1-D shape thermal-collecting tube wherein; The 2-Circulation Area; The 3-enclosed area; The 5-water inlet pipe; The 6-outlet pipe.
Fig. 4 is right Circulation Area and enclosed area plane
1-D shape thermal-collecting tube wherein; The 2-Circulation Area; The 3-enclosed area.
Fig. 5 is a part heat collector profile
1-D shape thermal-collecting tube wherein; The 4-Circulation Area; The holder of 8-arc; The 9-spring; The 10-insulation material; The circular pillar of 11-; The outer glass cover-plate of 12-; Glass cover-plate in the 13-; The 14-housing.
Fig. 6 is that circular pillar is connected sketch map with absorber
4-Circulation Area wherein; The circular pillar of 11-.
The specific embodiment
With reference to the accompanying drawings and combine embodiment that the present invention is made further detailed description.
A kind of no weld seam heat collector; Comprise D shape thermal-collecting tube 1, Circulation Area 2, enclosed area 3, absorber 4, water inlet pipe 5, outlet pipe 6, circulating pump 7, arc holder 8, spring 9, insulation material 10, circular pillar 11, outer glass cover-plate 12, interior glass cover-plate 13, housing 14; It is characterized in that: absorber 4 lower surfaces are close in described D shape thermal-collecting tube 1 upper end; Absorber 4 upper surfaces are affixed on interior glass cover-plate 13 lower surfaces, and interior glass cover-plate 13 upper surfaces are connected with outer glass cover-plate 12 through circular pillar 11; D shape thermal-collecting tube 1 lower end is connected with insulation material 10 with spring 9 through arc holder 8, and insulation material 10 is connected with housing 14.
Described D shape thermal-collecting tube 1 is the D font, and two ends are connected in Circulation Area 2.
Described Circulation Area 2 constitutes flow cycle with D shape thermal-collecting tube 1.
Glass cover-plate 13 lower surfaces are close to absorber 4, circular pillar 11 roof pressures of upper surface through being evenly distributed in described.
Described outer glass cover-plate 12 forms an integral body through circular pillar 11 and interior glass cover-plate 13.
Claims (5)
1. no weld seam heat collector; Comprise D shape thermal-collecting tube (1), Circulation Area (2), enclosed area (3), absorber (4), water inlet pipe (5), outlet pipe (6), circulating pump (7), arc holder (8), spring (9), insulation material (10), circular pillar (11), outer glass cover-plate (12), interior glass cover-plate (13), housing (14); It is characterized in that: absorber (4) lower surface is close in described D shape thermal-collecting tube (1) upper end; Absorber (4) upper surface is affixed on interior glass cover-plate (13) lower surface, and interior glass cover-plate (13) upper surface is connected with outer glass cover-plate (12) through circular pillar (11); D shape thermal-collecting tube (1) lower end is connected with insulation material (10) with spring (9) through arc holder (8), and insulation material (10) is connected with housing (14).
2. no weld seam heat collector according to claim 1 is characterized in that: described D shape thermal-collecting tube (1) is the D font, and two ends are connected in Circulation Area (2).
3. no weld seam heat collector according to claim 1 is characterized in that: described Circulation Area (2) constitute flow cycle with D shape thermal-collecting tube (1).
4. no weld seam heat collector according to claim 1 is characterized in that: glass cover-plate (13) lower surface is close to absorber (4), circular pillar (11) roof pressure of upper surface through being evenly distributed in described.
5. no weld seam heat collector according to claim 1 is characterized in that: described outer glass cover-plate (12) forms an integral body through circular pillar (11) and interior glass cover-plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210044505.9A CN102538232B (en) | 2012-02-21 | 2012-02-21 | No-welding-seam heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210044505.9A CN102538232B (en) | 2012-02-21 | 2012-02-21 | No-welding-seam heat collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102538232A true CN102538232A (en) | 2012-07-04 |
| CN102538232B CN102538232B (en) | 2014-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210044505.9A Expired - Fee Related CN102538232B (en) | 2012-02-21 | 2012-02-21 | No-welding-seam heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102538232B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094301A (en) * | 1976-03-19 | 1978-06-13 | Edward Fredrick Sorenson | Solar collector panel |
| JPS5811673U (en) * | 1981-07-16 | 1983-01-25 | 山本 武 | Fixed structure of solar heat collector plate |
| JP2004176982A (en) * | 2002-11-26 | 2004-06-24 | Sekisui Chem Co Ltd | Solar battery-incorporated heat collecting hybrid module |
| CN2762021Y (en) * | 2005-01-24 | 2006-03-01 | 李德森 | Solar energy medium and high temperature heat collector |
| CN201672709U (en) * | 2010-05-22 | 2010-12-15 | 浙江梅地亚新能源科技有限公司 | Serpentine pipe type flat plate solar collector |
| CN201748689U (en) * | 2010-08-17 | 2011-02-16 | 北京昌日新能源科技有限公司 | Flat plate solar energy collector and plate core |
| CN202485237U (en) * | 2012-02-21 | 2012-10-10 | 安徽建筑工业学院 | Welded-joint-free heat collector |
-
2012
- 2012-02-21 CN CN201210044505.9A patent/CN102538232B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094301A (en) * | 1976-03-19 | 1978-06-13 | Edward Fredrick Sorenson | Solar collector panel |
| JPS5811673U (en) * | 1981-07-16 | 1983-01-25 | 山本 武 | Fixed structure of solar heat collector plate |
| JP2004176982A (en) * | 2002-11-26 | 2004-06-24 | Sekisui Chem Co Ltd | Solar battery-incorporated heat collecting hybrid module |
| CN2762021Y (en) * | 2005-01-24 | 2006-03-01 | 李德森 | Solar energy medium and high temperature heat collector |
| CN201672709U (en) * | 2010-05-22 | 2010-12-15 | 浙江梅地亚新能源科技有限公司 | Serpentine pipe type flat plate solar collector |
| CN201748689U (en) * | 2010-08-17 | 2011-02-16 | 北京昌日新能源科技有限公司 | Flat plate solar energy collector and plate core |
| CN202485237U (en) * | 2012-02-21 | 2012-10-10 | 安徽建筑工业学院 | Welded-joint-free heat collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102538232B (en) | 2014-10-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jinzhai road in Baohe District of Hefei city of Anhui Province, No. 856 230021 Patentee after: Anhui University of Architecture Address before: Jinzhai road in Baohe District of Hefei city of Anhui Province, No. 856 230021 Patentee before: anhui university of architecture |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20170221 |