CN202851550U - Flat plate solar thermal collector connector - Google Patents
Flat plate solar thermal collector connector Download PDFInfo
- Publication number
- CN202851550U CN202851550U CN 201220523215 CN201220523215U CN202851550U CN 202851550 U CN202851550 U CN 202851550U CN 201220523215 CN201220523215 CN 201220523215 CN 201220523215 U CN201220523215 U CN 201220523215U CN 202851550 U CN202851550 U CN 202851550U
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- CN
- China
- Prior art keywords
- flat
- groove
- plate solar
- thermal collector
- flat plate
- 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
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to a flat plate solar thermal collector connector, and belongs to devices of flat plate solar thermal collector fixed thermal collection plate aluminium alloy frames. The flat plate solar thermal collector connector is composed of two flat plates in an integrated mode, the two flat plates form a right angle with each other, the inner surfaces of the two flat plates are both provided with sawteeth, a groove is formed at an included angle of the flat plates, and an outer angle corresponding to the groove is a glue excessive groove of an inwards concave arc surface. A through hole which is a glue pouring hole communicated with the groove and the glue excessive groove is formed in the middle of the flat plate included angle. The flat plate solar thermal collector connector is simple in structure, economical and practical, and particularly can resolve the problems that water leakage occurs during a using process of a flat plate solar thermal collector, four corners of the thermal collector are not stable, product quality of a solar water heater is affected, and the service life of a product is shortened, thereby greatly prolonging the service life of the solar water heater.
Description
Technical field
The utility model relates to a kind of flat-plate solar collector corner brace, belongs to the device of flat-plate solar collector fixed set hot plate aluminum alloy frame.
Background technique
For some large-scale places, such as places such as hotel, natatorium, factories, when using solar water heater, often need a lot of piece solar thermal collectors to form large-scale water system.If the employing flat-plate solar collector is connected with metal between heat collector and the system, rather than is connected with solar vacuum-tube water heater and connects with rubber member, just can guarantee the stability of whole system.Therefore, when setting up the large solar water heating system, often adopt flat panel solar heat collecting.It is very few that yet domestic manufacturing panel solar forms the producer of scale, and manufacturing mechanism is simple and crude, and production technology level is lower.
At present, flat-plate solar collector is to be made of backboard (aluminium material or galvanized sheet), aluminum alloy frame, thermal insulating material, heat-collecting plate core, the high printing opacity toughened glass of upper front cover and Stamping Steel Ribbon.Because domestic flat-plate solar collector is started late, there are a lot of disadvantages in everybody in the corner brace of producing the flat-plate solar collector use usually, the flat plate solar water heater collecting plate of producing built on the sand, very easily leak during use, thereby cause unstable product quality, go wrong in the use, reduce product working life.
Summary of the invention
In order to overcome in the existing flat-plate solar collector production process collecting plate built on the sand, the phenomenon of very easily leaking during use, the utility model provides a kind of flat-plate solar collector corner brace, can solve the solar heat-collection plate produced at present built on the sand, seepy question very easily during use.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of flat-plate solar collector corner brace is comprised of two plane integrateds of mutual form right angle.Be equipped with the sawtooth tooth on the inner plane of two flat boards, be formed with a groove in the angle of flat board, the exterior angle corresponding with groove is the excessive glue groove of an inner concave arc surface.Through hole---the hole for injecting glue that the one described groove of connection and excessive glue groove are arranged in the intermediate portion of dull and stereotyped angle.
The beneficial effects of the utility model are:
It is simple in structure, economical and practical, especially can solve that flat-plate solar collector in use leaks, four jiaos of heat collectors affect built on the sand the solar water heater quality of product and reduce the product problem in working life, thereby the working life of greatly having improved solar water heater.
Description of drawings
Fig. 1 is the utility model flat-plate solar collector schematic diagram.
Fig. 2 is the plan view of Fig. 1.
Among the figure:
1. sawtooth tooth, 2. groove, 3. overflow glue groove, 4. hole for injecting glue, 5. chamfering.
Embodiment
Referring to Fig. 1 and Fig. 2, the utility model flat-plate solar collector corner brace is a kind of device of fixed set hot plate aluminum alloy frame.It is comprised of two plane integrateds of mutual form right angle.Be equipped with sawtooth tooth 1 on the inner plane of two flat boards, the sawtooth size is determined according to concrete aluminium seal ring thickness.Be formed with a groove 2 in the angle of flat board, the exterior angle corresponding with groove 2 is the excessive glue groove 3 of an inner concave arc surface.As the preferred embodiment in the actual design, the radian R of the glue groove 3 that overflows is not less than 3mm.Through hole---the hole for injecting glue 4 that the one described groove 2 of connection and excessive glue groove 3 are arranged in the intermediate portion of dull and stereotyped angle.As the preferred embodiment in the actual design, hole for injecting glue 4 is the hole of Φ 2.5mm.The exterior angle end of two flat boards all is made of chamfering 5, to guarantee builder's safety.During construction, inject silica gel by hole for injecting glue 4, silica gel then flows into the corner brace outside and aluminium frame interior angle position along excessive glue groove 3, reaches silica gel and can be filled in four angular positions of aluminium frame fully, plays good sealing case adhesive effect after silica gel solidifies.Thereby reach waterproof sealing and firm effect.
Claims (4)
1. flat-plate solar collector corner brace, it is characterized in that: two plane integrateds by mutual form right angle form; Be equipped with sawtooth tooth (1) on the inner plane of two flat boards, be formed with a groove (2) in the angle of flat board, the exterior angle corresponding with groove (2) is the excessive glue groove (3) of an inner concave arc surface; Through hole---the hole for injecting glue (4) that one connection described groove (2) and excessive glue groove (3) are arranged in the intermediate portion of dull and stereotyped angle.
2. flat-plate solar collector corner brace according to claim 1 is characterized in that: the radian R of the glue groove (3) that overflows is not less than 3mm.
3. flat-plate solar collector corner brace according to claim 1 and 2, it is characterized in that: hole for injecting glue (4) is the hole of Φ 2.5mm.
4. flat-plate solar collector corner brace according to claim 1, it is characterized in that: the exterior angle end of two flat boards all is made of chamfering (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220523215 CN202851550U (en) | 2012-10-15 | 2012-10-15 | Flat plate solar thermal collector connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220523215 CN202851550U (en) | 2012-10-15 | 2012-10-15 | Flat plate solar thermal collector connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202851550U true CN202851550U (en) | 2013-04-03 |
Family
ID=47982756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220523215 Expired - Fee Related CN202851550U (en) | 2012-10-15 | 2012-10-15 | Flat plate solar thermal collector connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202851550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864616A (en) * | 2015-05-13 | 2015-08-26 | 高元运 | Combined flat-plate solar collector cavity sealing structure and sealing method thereof |
-
2012
- 2012-10-15 CN CN 201220523215 patent/CN202851550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864616A (en) * | 2015-05-13 | 2015-08-26 | 高元运 | Combined flat-plate solar collector cavity sealing structure and sealing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20131015 |