CN107965925A - High stability solar thermal collector - Google Patents
High stability solar thermal collector Download PDFInfo
- Publication number
- CN107965925A CN107965925A CN201711375077.7A CN201711375077A CN107965925A CN 107965925 A CN107965925 A CN 107965925A CN 201711375077 A CN201711375077 A CN 201711375077A CN 107965925 A CN107965925 A CN 107965925A
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- CN
- China
- Prior art keywords
- plate
- batten
- collecting plate
- shell
- drainage trough
- 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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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
- 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 kind of high stability solar thermal collector, including collecting plate shell, heat-insulated liner, thermal insulation layer, pipeline, absorber plate, glass plate, engaging batten, horizontal drainage trough, inclination drainage trough, fixing bolt, compression plate, compression batten, silicone sealing strip, induced draft plate, the first air inducing groove, the second air inducing groove, fixed link and rubber batten.The present invention is reasonable in design, mechanical seal is carried out to the junction of glass plate and collecting plate shell using bolt, improve the sealing intensity of glass plate and collecting plate shell, it will not fail with the growth of usage time, it is used cooperatively with horizontal drainage trough and inclination drainage trough, greatly improves the rainwater-proof erosiveness of collecting plate；The induced draft plate installed in collecting plate case back can be shunted to blowing to blow to the crosswind of collecting plate shell at the same time, avoided high wind from blowing down collecting plate, improved the wind loading rating of collecting plate, whole solar thermal collector is had higher stability.
Description
Technical field
The present invention relates to a kind of plate solar collector, is specifically a kind of high stability solar thermal collector, belongs to too
Positive energy flat plate collector technical field.
Background technology
Solar thermal collector is a kind of absorption solar radiation energy and the device of heat, its middle plateform sun is transmitted to working medium
Can heat collector be a kind of special heat exchanger, the working medium in heat collector carries out heat exchange with the remote sun；The tablet sun
Energy heat collector is made of heat-absorbing plate core, housing, transparent cover plate, thermal insulation material and related parts.In adjunction circulating line, protect
After reservoir, solar radiant heat can be absorbed by becoming, and raise water temperature.
The transparent cover plate of classic flat-plate solar thermal collector is mostly that glass plate is formed, the cage connection of glass plate and collecting plate
Be in traditional manufacture craft it is most fixed using the sealing strips of glue adhesive rubber, can be by when usage time is long
Being reduced in the adhesive of glue causes in rainwater intrusion heat collector, influences to use, stability is weaker, simultaneously because panel solar
Heat collector majority is tiltedly mounted on higher position, when there is high wind, it is likely that can be blown down by high wind, cause panel solar
Heat collector is damaged, and stability is poor.Therefore, a kind of high stability solar thermal collector is proposed regarding to the issue above.
The content of the invention
The purpose of the present invention is that to solve the above-mentioned problems and provides a kind of high stability solar thermal collector.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of high stability solar thermal collector, including collection
Hot plate shell and the heat-insulated liner for being laid on collecting plate inner surface of outer cover, the heat-insulated liner surface are equipped with heat-barrier material system
Into thermal insulation layer, and thermal insulation layer surface is fitted together to be laid with and is used to transport the pipeline of working medium, sets and is horizontally arranged at the top of the pipeline
Absorber plate on heat-insulated inner side of liner wall, the absorber plate top are equipped with same horizontally disposed glass plate, and glass edges of boards
Edge position is fastened on the engaging batten on collecting plate shell inner cavity side wall top, and the collecting plate shell is away from glass plate
One side end face is provided with induced draft plate；
Rubber strip plate surface in the cavity of the absorber plate edge insertion engaging bar plate surface, the rubber batten
The glass pane surface at top is equipped with silicone sealing strip, and silicone sealing strip top end surface is equipped with the compression batten of aluminum, institute
State compression bar plate surface and equidistantly distribute several compression plates, and compression plate is run through by fixing bolt, the fixing bolt end
Sequentially pass through compression plate, compression batten, silicone sealing strip, glass plate, rubber batten and extend to engaging bar intralamellar part, the glass
The engaging bar plate surface of plate level direction side offers horizontal drainage trough, and horizontal drainage trough middle part is communicated with towards drawing
The inclined inclination drainage trough of one side direction of aerofoil.
Preferably, the rubber batten is fixed in the bottom sidewall surfaces in the cavity on engaging batten, and rubber batten
It is connected with engaging batten with fixing bolt thread surface.
Preferably, the induced draft plate is made of two plate bodys being symmetrically obliquely installed, and two plate bodys tilt and form arch
Structure, two plate body surfaces are equipped with the first air inducing groove and the second air inducing groove being obliquely installed along plate body tilted direction.
Preferably, the insulation thickness is two times of pipe diameter.
Preferably, the first air inducing groove and the second air inducing groove both ends are respectively air intake and outlet air end, and air intake is set
On a side end face of the plate body away from collecting plate shell, and air intake is located at the middle part of plate body, and outlet air end is arranged on plate body
On a side end face of collecting plate shell, and outlet air end is located at plate body marginal position.
Preferably, the induced draft plate is welded on collecting plate case surface by fixed link.
Preferably, the horizontal drainage trough and inclination drainage trough end all extend to collecting plate outer side wall surface.
The beneficial effects of the invention are as follows：The present invention is reasonable in design, using bolt to glass plate and collecting plate shell
Junction carries out mechanical seal, improves the sealing intensity of glass plate and collecting plate shell, will not be with the growth of usage time
And fail, it is used cooperatively with horizontal drainage trough and inclination drainage trough, greatly improves the rainwater-proof erosiveness of collecting plate；Together
When can be shunted installed in the induced draft plate of collecting plate case back to blowing to blow to the crosswind of collecting plate shell, avoid high wind from collecting
Hot plate blows down, and improves the wind loading rating of collecting plate, whole solar thermal collector is had higher stability.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is partial enlargement structural representation at A of the present invention.
In figure：1st, collecting plate shell, 2, heat-insulated liner, 3, thermal insulation layer, 4, pipeline, 5, absorber plate, 6, glass plate, 7, engaging
Batten, 701, horizontal drainage trough, 702, tilt drainage trough, 8, fixing bolt, 9, compression plate, 10, compress batten, 11, silica gel it is close
Strip of paper used for sealing, 12, induced draft plate, the 1201, first air inducing groove, the 1202, second air inducing groove, 1203, fixed link, 13, rubber batten.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Please refer to Fig.1 shown in -2, a kind of high stability solar thermal collector, including collecting plate shell 1 and be laid on collection
The heat-insulated liner 2 of 1 inner surface of hot plate shell, heat-insulated 2 surface of liner are equipped with thermal insulation layer 3 made of heat-barrier material, avoid
Heat leaks, and improves the collecting efficiency of flat-plate solar collector, and 3 surface of thermal insulation layer is fitted together to the pipe for being laid with and being used for transporting working medium
Road 4, the top of pipeline 4 set the absorber plate 5 being horizontally arranged on heat-insulated 2 madial wall of liner, and the top of absorber plate 5 is laid with
There is same horizontally disposed glass plate 6, and 6 edge of glass plate is fastened on positioned at 1 intracavity sidewall top of collecting plate shell
Engage on batten 7, a side end face of the collecting plate shell 1 away from glass plate 6 is provided with induced draft plate 12, is carried by induced draft plate 12
Windproof, the wind loading rating of high flat-plate solar collector；
13 surface of rubber batten in the cavity on 5 edge of the absorber plate insertion engaging batten, 7 surface, the rubber
6 surface of glass plate at the top of batten 13 is equipped with silicone sealing strip 11, and 11 top end surface of silicone sealing strip is equipped with aluminum
Batten 10 is compressed, closely pressure is attached to 6 surface of glass plate by silicone sealing strip 11 by compressing batten 10, realizes glass plate 6 and collection
Sealed connection between hot plate shell 1,10 surface of the compression batten equidistantly distribute several compression plates 9, and 9 quilt of compression plate
Fixing bolt 8 runs through, and 8 end of fixing bolt sequentially passes through compression plate 9, compresses batten 10, silicone sealing strip 11, glass plate
6th, rubber batten 13 is extended to inside engaging batten 7, and fixing bolt 8 is improved with compressing the contact surface of batten 10 using compression plate 9
Product, makes total more stablize, 7 surface of engaging batten of the 6 horizontal direction side of glass plate offers horizontal drainage trough
701, and 701 middle part of horizontal drainage trough is communicated with towards 12 1 side direction of induced draft plate is inclined and tilts drainage trough 702, glass
The ponding on 6 surface of plate flows out 1 surface of collecting plate shell by horizontal drainage trough 701 and inclination drainage trough 702, avoids ponding.
As a kind of technical optimization scheme of the present invention, the rubber batten 13 is fixed in the cavity on engaging batten 7
Bottom sidewall surfaces, and rubber batten 13 and engaging batten 7 be connected with 8 thread surface of fixing bolt, realize seal.
As a kind of technical optimization scheme of the present invention, the induced draft plate 12 is by two plate body being symmetrically obliquely installed structures
Into, and two plate bodys tilt and form domes, two plate body surfaces are equipped with first be obliquely installed along plate body tilted direction and draw
1201 and second air inducing groove 1202 of wind groove, when high wind is blown to 12 surface of induced draft plate, since induced draft plate 12 is arch, makes high wind gas
Stream is shunted along the plate body being obliquely installed, and air-flow flow to collecting plate shell 1 by the first air inducing groove 1201 and the second air inducing groove 1202
Both sides, avoid high wind from directly acting on collecting plate shell 1.
As a kind of technical optimization scheme of the present invention, 3 thickness of thermal insulation layer is two times of 4 diameter of pipeline, reduces pipe
The heat dissipation of 4 internal heat of road.
As a kind of technical optimization scheme of the present invention, the first air inducing groove 1201 and 1202 both ends of the second air inducing groove point
Not Wei air intake and outlet air end, air intake is arranged on a side end face of the plate body away from collecting plate shell 1, and air intake is located at plate
The middle part of body, outlet air end is arranged on plate body on a side end face of collecting plate shell 1, and outlet air end is located at plate body edge
Position, 1 both sides of collecting plate shell are flow to by air-flow by the first air inducing groove 1201 and the second air inducing groove 1202.
As a kind of technical optimization scheme of the present invention, the induced draft plate 12 is welded on outside collecting plate by fixed link 1203
1 surface of shell, is fixed induced draft plate 12.
As a kind of technical optimization scheme of the present invention, the horizontal drainage trough 701 and 702 end of inclination drainage trough are prolonged
1 outer side wall surface of collecting plate shell is extended, ponding is drawn.
In the use of the present invention, when meeting with sleety weather, closely press due to compressing batten 10 by silicone sealing strip 11 attached
On 6 surface of glass plate, the sealed connection between glass plate 6 and collecting plate shell 1 is realized, achieve the purpose that rain-proof water erosion, when
When meeting with high wind weather, since induced draft plate 12 is arch, high wind air-flow is set to be shunted along the plate body being obliquely installed, air-flow is by first
1201 and second air inducing groove 1202 of air inducing groove flow to 1 both sides of collecting plate shell, avoids high wind from directly acting on collecting plate shell 1,
Improve the stability of heat collector.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope that obtain with important document of claim by falling
Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of high stability solar thermal collector, including collecting plate shell (1) and it is laid on collecting plate shell (1) inner surface
Heat-insulated liner (2), it is characterised in that：Heat-insulated liner (2) surface is equipped with thermal insulation layer made of heat-barrier material (3), and
Thermal insulation layer (3) surface is fitted together to the pipeline (4) for being laid with and being used for transporting working medium, and pipeline (4) top setting is horizontally arranged at heat-insulated
Absorber plate (5) on liner (2) madial wall, absorber plate (5) top are equipped with same horizontally disposed glass plate (6), and
Glass plate (6) edge is fastened on the engaging batten (7) on collecting plate shell (1) intracavity sidewall top, the thermal-arrest
A side end face of the plate shell (1) away from glass plate (6) is provided with induced draft plate (12)；
Rubber batten (13) surface in the cavity on described absorber plate (5) edge insertion engaging batten (7) surface, the rubber
Glass plate (6) surface at the top of adhesive tape plate (13) is equipped with silicone sealing strip (11), and silicone sealing strip (11) top end surface is spread
Compression batten (10) equipped with aluminum, described compression batten (10) surface equidistantly distribute several compression plates (9), and compression plate
(9) run through by fixing bolt (8), it is close that fixing bolt (8) end sequentially passes through compression plate (9), compression batten (10), silica gel
Strip of paper used for sealing (11), glass plate (6), rubber batten (13) extend to engaging batten (7) inside, glass plate (6) horizontal direction one
Engaging batten (7) surface of side offers horizontal drainage trough (701), and horizontal drainage trough (701) middle part be communicated with towards
(12) one side direction of induced draft plate is inclined to tilt drainage trough (702).
A kind of 2. high stability solar thermal collector according to claim 1, it is characterised in that：The rubber batten (13)
The bottom sidewall surfaces being fixed in the cavity in engaging batten (7), and rubber batten (13) and engage batten (7) with fixation
Bolt (8) thread surface connects.
A kind of 3. high stability solar thermal collector according to claim 1, it is characterised in that：The induced draft plate (12) by
Two plate bodys being symmetrically obliquely installed are formed, and two plate bodys tilt and form domes, and two plate body surfaces are equipped with along plate
The the first air inducing groove (1201) and the second air inducing groove (1202) that body tilted direction is obliquely installed.
A kind of 4. high stability solar thermal collector according to claim 1, it is characterised in that：The thermal insulation layer (3) is thick
Spend for two times of pipeline (4) diameter.
A kind of 5. high stability solar thermal collector according to claim 3, it is characterised in that：The first air inducing groove
(1201) and second air inducing groove (1202) both ends are respectively air intake and outlet air end, air intake be arranged on plate body away from collecting plate outside
On one side end face of shell (1), and air intake is located at the middle part of plate body, and outlet air end is arranged on plate body close to collecting plate shell
(1) on a side end face, and outlet air end is located at plate body marginal position.
A kind of 6. high stability solar thermal collector according to claim 1, it is characterised in that：The induced draft plate (12) is logical
Cross fixed link (1203) and be welded on collecting plate shell (1) surface.
A kind of 7. high stability solar thermal collector according to claim 1, it is characterised in that：The horizontal drainage trough
(701) and inclination drainage trough (702) end all extends to collecting plate shell (1) outer side wall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711375077.7A CN107965925A (en) | 2017-12-19 | 2017-12-19 | High stability solar thermal collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711375077.7A CN107965925A (en) | 2017-12-19 | 2017-12-19 | High stability solar thermal collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107965925A true CN107965925A (en) | 2018-04-27 |
Family
ID=61995475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711375077.7A Pending CN107965925A (en) | 2017-12-19 | 2017-12-19 | High stability solar thermal collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107965925A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864598A (en) * | 2020-05-07 | 2020-10-30 | 陈春艳 | From switch board of taking monitor function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000208803A (en) * | 1999-01-18 | 2000-07-28 | Misawa Homes Co Ltd | Solar cell module |
| CN1276857A (en) * | 1997-10-17 | 2000-12-13 | 高夫工业股份有限公司 | Solar water heater |
| JP2005217179A (en) * | 2004-01-29 | 2005-08-11 | Kyocera Corp | Solar battery device |
| CN102776989A (en) * | 2012-08-14 | 2012-11-14 | 韩昆 | Dredging-type roof drainage device |
| CN205123658U (en) * | 2015-10-29 | 2016-03-30 | 宁波东盛集成电路元件有限公司 | Solar panel |
| CN207907514U (en) * | 2017-12-19 | 2018-09-25 | 武汉博茗低碳产业股份有限公司 | High stability solar thermal collector |
-
2017
- 2017-12-19 CN CN201711375077.7A patent/CN107965925A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1276857A (en) * | 1997-10-17 | 2000-12-13 | 高夫工业股份有限公司 | Solar water heater |
| JP2000208803A (en) * | 1999-01-18 | 2000-07-28 | Misawa Homes Co Ltd | Solar cell module |
| JP2005217179A (en) * | 2004-01-29 | 2005-08-11 | Kyocera Corp | Solar battery device |
| CN102776989A (en) * | 2012-08-14 | 2012-11-14 | 韩昆 | Dredging-type roof drainage device |
| CN205123658U (en) * | 2015-10-29 | 2016-03-30 | 宁波东盛集成电路元件有限公司 | Solar panel |
| CN207907514U (en) * | 2017-12-19 | 2018-09-25 | 武汉博茗低碳产业股份有限公司 | High stability solar thermal collector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864598A (en) * | 2020-05-07 | 2020-10-30 | 陈春艳 | From switch board of taking monitor function |
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