CN204574574U - A kind of flat-plate solar collector of automatic water-removing steam - Google Patents
A kind of flat-plate solar collector of automatic water-removing steam Download PDFInfo
- Publication number
- CN204574574U CN204574574U CN201520213507.5U CN201520213507U CN204574574U CN 204574574 U CN204574574 U CN 204574574U CN 201520213507 U CN201520213507 U CN 201520213507U CN 204574574 U CN204574574 U CN 204574574U
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- CN
- China
- Prior art keywords
- mounting bracket
- plate
- flat
- solar collector
- installing hole
- 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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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a kind of flat-plate solar collector of automatic water-removing steam, comprises the containment housing be made up of backboard, frame and glass cover-plate, is provided with heat-insulation layer and absorber plate in described casing, is also at least provided with the water suction rod of a band drier; In described casing, the frame of side is provided with mounting bracket, the frame corresponding with described mounting bracket offers the installing hole matched with mounting bracket, the water suction rod of described band drier stretches into box house from installing hole and is positioned on mounting bracket, and described installing hole is also provided with dismountable cover plate with matching outward; Of the present utility model simple and reliable for structure, cost is lower, easy to use.
Description
Technical field
The utility model relates to flat-plate solar collector field, particularly a kind of flat-plate solar collector that automatically can remove internal steam.
Background technology
Flat-plate solar collector is of many uses, it is mounted in outdoor and absorbs solar energy the main heat collecting element in source, in the manufacturing, install and use in process, in the natural environment exposed to the sun and rain, heat collector is inner because of a variety of causes, always has micro-moisture remain or penetrate into flat plate collector inside.Under the irradiation of sunshine, after in flat plate collector, temperature raises, the moisture content of these trace can evaporate, water smoke is formed after the inner surface condensation of glass cover-plate, affect the transmission of solar energy, cause that flat panel solar heat collecting efficiency declines, water spray haze also can, to heat absorbing coating accelerated ageing and corrosion function, cause the salinization of heat-absorbing plate core to corrode.The normal use of this phenomena impair flat-plate solar collector that hazes, this is a puzzlement flat plate solar water heater industry development professional difficult problem.
In the fabrication process, insulation material etc. all easily suck moisture content to flat-plate solar collector.Flat-plate solar collector can not accomplish 100% sealing, because the impact that flat-plate solar collector inner chamber is expanded with heat and contract with cold, as long as there is any trickle gap, the air of band moisture just may invade.Therefore some product seals as much as possible in order to accomplish, adopts gluing form.Opposing seal, although hinder rainwater invasion in a short time, but after within 2 ~ 3 years, rubberised layer is aging, the rainwater of trace still can immerse heat collector inside, but the moisture content remained in heat-insulation layer place and flat plate collector inner air is sealed in dull and stereotyped cavity, still can haze after being heated, some producer takes out the mode of spiracle in order to solve problems, but all can not from dealing with problems at all.The inner micro-moisture residual because of a variety of causes more or less of flat plate collector, forming fog by thermal evaporation again anti-condensation glass cover plate, is ubiquitous persistent ailment.Not yet find effective solution so far.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of simple and effective flat-plate solar collector structure, can stop flat-plate solar collector because of moisture and evaporate the phenomenon that hazes caused.
The utility model design adopts following scheme for this reason:
A flat-plate solar collector for automatic water-removing steam, comprises the containment housing be made up of backboard, frame and glass cover-plate, is provided with heat-insulation layer and absorber plate in described casing, is also at least provided with the water suction rod of a band drier.
Further, in described casing, the frame of side is provided with mounting bracket, the frame corresponding with described mounting bracket offers the installing hole matched with mounting bracket, the water suction rod of described band drier stretches into box house from installing hole and is positioned on mounting bracket, and described installing hole is also provided with dismountable cover plate with matching outward.
Further, described mounting bracket is annular mounting bracket, and the external diameter size of the internal diameter size of annular mounting bracket and the water suction rod of described band drier matches.
The utility model adopts the mode initiatively drawing moisture content, with the inner chamber of the flat-plate solar collector of the arbitrary dimension of routine, the rod type of arrangement that at least one is main component with water-absorbing dry drying prescription is installed, this dry water absorbing agent water absorbing capacity in hot environment is stronger, the moisture content of trace in annular seal space can be absorbed whenever and wherever possible, keep the dry environment in heat-absorbing chamber, without moisture evaporation, stop to haze phenomenon, generally can use just need extract out for about 5 years and dry, can again recover after removable parts drier; The water suction rod of this band drier simultaneously, draw materials easily, cheap, technology is simple and reliable; Simultaneously in order to the installing/dismounting of the water suction rod of mating band drier, mounting bracket and the convenient installation of installing hole are set and take out, and the integral sealing effect that dismountable cover plate ensures flat-plate solar collector is set at installing hole place.
Accompanying drawing explanation
Be described further with regard to detailed description of the invention of the present utility model below in conjunction with accompanying drawing, wherein:
Fig. 1 is front view of the present utility model;
Fig. 2 is side view of the present utility model.
Detailed description of the invention
With reference to the flat-plate solar collector of a kind of automatic water-removing steam shown in Fig. 1, Fig. 2, comprise the containment housing be made up of backboard 3, frame 2 and glass cover-plate 5, heat-insulation layer 4 and absorber plate 6 are installed, also to the water suction rod 1 being provided with two band drier in casing.
In casing upper and lower both sides frame 2 on be respectively equipped with the annular mounting bracket 7 that internal diameter size matches with the external diameter size of water suction rod 1 of band drier, the left border 2 corresponding with annular mounting bracket 7 offers the installing hole 8 matched with annular mounting bracket 7, water suction rod 1 with drier stretches into box house from installing hole 8 and is positioned on mounting bracket 7, outside installing hole 8, be also provided with dismountable cover plate 9 with matching.
The above; be only the better detailed description of the invention of the utility model; but the utility model protection domain is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore the utility model protection domain is as the criterion with the protection domain of claims.
Claims (3)
1. the flat-plate solar collector of an automatic water-removing steam, comprise the containment housing be made up of backboard, frame and glass cover-plate, be provided with heat-insulation layer and absorber plate in described casing, its spy is, is also at least provided with the water suction rod of a band drier in described casing.
2. the flat-plate solar collector of a kind of automatic water-removing steam according to claim 1, it is characterized in that, in described casing, the frame of side is provided with mounting bracket, the frame corresponding with described mounting bracket offers the installing hole matched with mounting bracket, the water suction rod of described band drier stretches into box house from installing hole and is positioned on mounting bracket, and described installing hole is also provided with dismountable cover plate with matching outward.
3. the flat-plate solar collector of a kind of automatic water-removing steam according to claim 2, is characterized in that, described mounting bracket is annular mounting bracket, and the external diameter size of the internal diameter size of annular mounting bracket and the water suction rod of described band drier matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213507.5U CN204574574U (en) | 2015-04-10 | 2015-04-10 | A kind of flat-plate solar collector of automatic water-removing steam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213507.5U CN204574574U (en) | 2015-04-10 | 2015-04-10 | A kind of flat-plate solar collector of automatic water-removing steam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204574574U true CN204574574U (en) | 2015-08-19 |
Family
ID=53867198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520213507.5U Expired - Fee Related CN204574574U (en) | 2015-04-10 | 2015-04-10 | A kind of flat-plate solar collector of automatic water-removing steam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204574574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965617A (en) * | 2017-05-10 | 2017-07-21 | 哈尔滨工业大学 | The activated carbon base decoration painting and its application method of a kind of achievable efficient absorption and solar energy regeneration |
-
2015
- 2015-04-10 CN CN201520213507.5U patent/CN204574574U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965617A (en) * | 2017-05-10 | 2017-07-21 | 哈尔滨工业大学 | The activated carbon base decoration painting and its application method of a kind of achievable efficient absorption and solar energy regeneration |
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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: 20150819 Termination date: 20180410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |