CN104930727B - Solar thermal collector integrated with insulation decorative board and processing method - Google Patents
Solar thermal collector integrated with insulation decorative board and processing method Download PDFInfo
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- CN104930727B CN104930727B CN201510353180.6A CN201510353180A CN104930727B CN 104930727 B CN104930727 B CN 104930727B CN 201510353180 A CN201510353180 A CN 201510353180A CN 104930727 B CN104930727 B CN 104930727B
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- plate core
- thermal collector
- solar thermal
- insulation decorative
- plastic
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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 relates to a solar thermal collector integrated with an insulation decorative panel and a processing method. The solar thermal collector comprises the insulation decorative panel and a latticed plastic thermal-collection plate core; the insulation decorative panel is composed of a rear panel, an insulation layer and a glass cover-plate; the latticed plastic thermal-collection plate core is connected with the rear panel of the insulation decorative panel through anchor connecting components, and the latticed plastic thermal-collection plate core is provided with a water inlet connector and a water outlet connector. According to the solar thermal collector integrated with the insulation decorative panel and the processing method, the appearance of the insulation decorative surface-mounted solar thermal collector is the same as that of an ordinary insulation decorative panel, and the installation way on a building external wall is the same as that of the ordinary insulation decorative panel. The solar thermal collector integrated with the insulation decorative panel is installed on the external wall at the same time of constructing the external wall, it is guaranteed that the appearance of a building is not changed firstly, protrusions do not exit on the external wall of the building, accidents such as destruction and falling are avoided, and the safety is improved. What's more, the manufacturing cost of the solar thermal collector integrated with the insulation decorative panel is almost the same as that of the ordinary insulation decorative panel, the cost is greatly reduced compared with that of an existing solar metal thermal collector or a glass vacuum tube thermal collector, and the solar thermal collector integrated with the insulation decorative panel accords with the industrial policy of building energy conservation and is beneficial for being popularized in the building market.
Description
Technical field
The present invention relates to a kind of solar thermal collector and processing method with heat insulating decorative board one, belongs to solar heat
Using with architecture-integral technical field.
Background technology
The heat collector of existing flat plate solar water heater is by backboard, insulation material, solar energy heating plate core, face glass
And the composition such as the outer rim by above Component composition together.Mounting means is that heat collector is fixed on triangle metal frame,
Again metal rack is fixed on the facade on the sunny side of building or on roof.Installed in the facade on the sunny side of building when, one is destruction
The outward appearance of building；Two are projected outside building, run into the weather such as strong wind, hail, the thing such as easily damage, fall
Therefore, it is intrinsic potential safety hazard.For this purpose, most property are all refused to install, popularizing for solar water technology is hindered.
Existing flat plate solar water heater heat-collecting plate core majority is made of metal, and a kind of is that the metal tube of several water flowings is horizontal
To or it is vertical with pectination side by side with water inlet and water outlet collection sealing of tube, then the metal tube of water flowing be longitudinally continuous be welded on metal collection
On hot plate, or the metal tube of water flowing is curved into snakelike being continuously welded on collecting plate；Another kind is to be in by ribbon metallic plate
Aliform is welded on the metal tube of water flowing, or strip metal plate is connected on the metal tube of water flowing by rolling, blow-up, then will
Several metal tube side-by-sides with aliform strip-type collecting plate are welded on on water and water outlet collector.Before heat collector molding, to also
Slective solar energy absorbing coating is applied in thermal-arrest plate surface.Because the corrosion resistant taken into account by surface heat transfer ability and water flowing metal tube
Life-span, collecting plate are more from aluminium, and water service pipe is substantially red copper material, and the prices of raw materials are high, and copper pipe and aluminium sheet welding are tired
Difficulty, processing cost are also higher.Domestic flat plate solar water heater heat-collecting plate core is per square meter price all more than 300 yuan.
The content of the invention
It is an object of the invention to provide a kind of insulation and decoration and plastics solar energy heat collector integrated board, select plastic material
Solar energy heating plate core is made, overall is in thin sheet form.To reduce production cost, potential safety hazard is reduced.
The technical scheme is that what is be achieved in that：This solar thermal collector with heat insulating decorative board one, including
Insulation decoration panel and the latticed plastic heat collection plate core being embedded in insulation decoration panel；Described insulation decoration panel is by carrying on the back
Plate, heat-insulation layer and glass cover-plate are constituted；Latticed plastic heat collection plate core is connected with the backboard of insulation decoration panel by being anchored component
Connect, in latticed plastic heat collection plate core, be provided with water-in and water-out joint.
The solar thermal collector with heat insulating decorative board one, the latticed plastic heat collection plate core is by two panels plastic sheet
Or many point bondings of plastic foil, plate core bonding part is plane, and it is logical that bossing plastics sheet B constitutes the latticed water excessively being interconnected
Road, crosses aquaporin surface area and accounts for more than the 50% of the plate core gross area.
The solar thermal collector with heat insulating decorative board one, the aquaporin excessively of the latticed plastic heat collection plate core are oblique
To setting, it is interconnected.
The solar thermal collector with heat insulating decorative board one, the glass cover-plate are bonded with heat insulating decorative board or anchor
Connect.
The processing method of the solar thermal collector with heat insulating decorative board one, step are as follows：
1st, process latticed plastic heat collection plate core
B, extrusion：The different semi-molten state plastic tab A of two thickness of extrusion, and plastics sheet B；
C, heat-collecting plate core molding：Under silica gel pressure roller and grid cylinder format roll rolling effect, simultaneously stretching, traction, cold
But semi-molten state plastic sheet, will simultaneously draw thin two layers of plastic piece to need the rapid roll-in bonding in the position of bonding, while leaning on vacuum
Aspirate the latticed aquaporin excessively on plastics sheet B molding heat-collecting plate cores；
D, cutting：The plastic heat collection plate core of molding is through idler roller stretching, then flattens through nip rollss, is wrapped in rolling wheel
On, then it is cut into individual plate core；
2nd, individual plate core and decorative panel are assembled.
The processing method of the solar thermal collector with heat insulating decorative board one, the ingredient groups described in step A point include
60～70% Low Density Polyethylenes of following percentage by weight, 20～30% linear polyethylenes and 8～10% metallocene PEs.
The processing method of the solar thermal collector with heat insulating decorative board one, during step 2 group installation plate core, in plate core
Upper and lower two of side is crossed at aquaporin projection opening, inserts water out adapter above, inserts water supply connector below；Water-in and water-out
Joint is all 90 degree of bend pipe, and bend pipe one inserted aquaporin, and a through hole for passing through heat-insulation layer and backboard exposes in backboard
Outside；
In plate core periphery two panels plastic foil stick portion, component is anchored with 5-6 and plate core is fixed on into the back of the body through warming plate
On plate.
The present invention with the solar thermal collector outward appearance of heat insulating decorative board one as common heat insulating decorative board, in building outward
Wall mounting means is also identical with common heat insulating decorative board.It is arranged on exterior wall in external wall construction simultaneously, ensure that building first
Outward appearance it is constant, skin does not have outthrust, it is to avoid the accident such as destroys, fall, improve safety.It is prior just
It is that manufacturing cost of the present invention is remained basically stable with common heat insulating decorative board, than existing metal solar heat collector or glass-vacuum tube
Heat collector cost is greatly lowered.And plastics plate core is resistant to -50 DEG C of low temperature, winter need not increase antifreezing measures, symbol
The industrial policy of building energy conservation is closed, beneficial to promoting in construction market.
Description of the drawings
Fig. 1 is the main view half-sectional view of heat collector of the present invention；
The left view of Fig. 2 Fig. 1；
Fig. 3 is the sectional view of the B-B sections of Fig. 1；
Fig. 4 is the sectional view of the C-C sections of Fig. 1；
Fig. 5 outlet pipe scheme of installations；
Fig. 6 is the D-D profiles of Fig. 5；
Fig. 7 square nets cross aquaporin plastics plate core schematic diagram；
Fig. 8 networks cross aquaporin plastics plate core schematic diagram.
In figure：1st, glass cover-plate 2, latticed plastic heat collection plate core 2-1, plate core crowning 2-1, plastics sheet B 2-2,
Plastic tab A 2-3, excessively abutting edge 2-4, aquaporin 3, adiabator layer 4, water out adapter 5, water supply connector 6, anchor group
Part 7, backboard
Specific embodiment
The agent structure of Fig. 1, heat collector of the present invention shown in 2, including insulation decoration panel and it is embedded in insulation decoration panel
Interior latticed plastic heat collection plate core 3；Described insulation decoration panel is made up of backboard 7, heat-insulation layer 3 and glass cover-plate 1；Grid
Shape plastic heat collection plate core 2 is connected with the backboard 7 of insulation decoration panel by being anchored component 6, is set in latticed plastic heat collection plate core
It is equipped with water-in and water-out joint 4,5.
By two panels plastic sheet or many point bondings of plastic foil, plate core bonding part 2-3 is flat to the latticed plastic heat collection plate core
Face, bossing plastics sheet B 2-1 constitute in grid, grid and cross aquaporin 2-4 for what is communicated, as shown in Figure 3, Figure 4.
The aquaporin 2-4 excessively of the latticed plastic heat collection plate core is angularly disposed, is interconnected as shown in Figure 7, Figure 8.
Netted aquaporin surface area of crossing should account for more than the 50% of the plate core gross area, and the plane at two panels film bond is minimum
Size cannot be greater than 12 millimeters, and plastic film thickness is so that more than 0.2 millimeter, bearing capacity is advisable more than 2 kg/cms.
Backboard and insulation material are identical with common heat insulating decorative board, and backboard can be calcium silicate board, aluminium-foil kraft paper, PVC board
Deng insulation material can be rock wool, polyurethane, styrofoam etc.；Backboard, face glass are bonding with insulation material, using with it is general
The same bonding agent of logical heat insulating decorative board and technique, bonding agent can be silicone weathering glue, polyurethane adhesive, polymerization
Thing adhesive etc.；Produce in enormous quantities using the apparatus for production line of manufacture heat insulating decorative board.Glass cover-plate 1 also can be with insulation and decoration
Plate is anchored.
The heat-collecting plate core length and width size of the present invention within standard incubation decorative panel length and width size can be reserved and be more than
After the face glass bond area of 100mm optionally.
When heat collector of the present invention is installed, drill on the metope of correspondence water-in and water-out joint first, to install and indoor guarantor
The water inlet pipe and outlet pipe of warm water bucket connection；Other operations are identical with heat insulating decorative board form of construction work.One kind is wet construction：First
Integrated board is bonded on the facade on the sunny side of building with polymer bonding mortar, then will with cross or doughnut connected components
Which is anchored on wall face, and anchor bolt hammers into solid wall depth and should be greater than 50mm；One kind is dry construction：Will with component is anchored
Integrated board is held within the metal framework of wall face on the sunny side.
The processing method of described insulation and decoration surface stuck type solar thermal collector, it is characterised in that：
1st, process latticed plastic heat collection plate core
B, extrusion：The different semi-molten state plastic tab A of two thickness of extrusion, and plastics sheet B；
C, heat-collecting plate core molding：Under silica gel pressure roller and grid cylinder format roll rolling effect, simultaneously stretching, traction, cold
But semi-molten state plastic sheet, will simultaneously draw thin two layers of plastic piece to need the rapid roll-in bonding in the position of bonding, while leaning on vacuum
Aspirate the latticed aquaporin excessively on plastics sheet B molding heat-collecting plate cores；
D, cutting：The plastic heat collection plate core of molding is through idler roller stretching, then flattens through nip rollss, is wrapped in rolling wheel
On, then it is cut into individual plate core；
2nd, individual plate core and decorative panel are assembled.
When plate core being installed as shown in Figure 5, Figure 6, cross at aquaporin projection opening for upper and lower two in plate core side, above
Insertion water out adapter, inserts water supply connector below；Water-in and water-out joint is all one 90 degree of bend pipe, and bend pipe one inserted water
Passage a, through hole for passing through heat-insulation layer and backboard, exposes outside backboard；
The two panels plastic foil stick portion in plate core, is anchored component with 5-6 and plate core is fixed on the back of the body through warming plate again
On plate.
The processing method of the insulation and decoration surface stuck type solar thermal collector, it is characterised in that the ingredient groups described in step A
Dividing includes 60～70% Low Density Polyethylenes of following percentage by weight, 20～30% linear polyethylenes and 8～10% metallocenes
Polyethylene.
Foregoing description is only as insulation and decoration surface stuck type solar thermal collector of the present invention and the enforceable technology of processing method
Scheme is proposed, not as the restrictive condition to its structure or technology.
Claims (5)
1. with the solar thermal collector of heat insulating decorative board one, it is characterised in that：This heat collector include insulation decoration panel and
The latticed plastic heat collection plate core (2) being embedded in insulation decoration panel；Described insulation decoration panel is incubated by backboard (7)
Layer (3) and glass cover-plate (1) are constituted；Latticed plastic heat collection plate core (2) is by anchor component (6) and the back of the body of insulation decoration panel
Plate (7) connects, and water-in and water-out joint (4,5) is provided with latticed plastic heat collection plate core；
The latticed plastic heat collection plate core is plane by two panels plastic sheet or many point bondings of plastic foil, plate core bonding part (2-3),
Bossing plastics sheet B (2-1) constitutes the latticed aquaporin (2-4) excessively being interconnected, and crosses aquaporin surface area and accounts for plate core
More than the 50% of the gross area；
The latticed aquaporin (2-4) of crossing of the latticed plastic heat collection plate core is angularly disposed, is interconnected, and mesh shape is for just
Square or rhombus, crosses aquaporin surface area and accounts for more than the 50% of the plate core gross area, the plane minimum dimension at two panels film bond
12 millimeters are cannot be greater than, plastic film thickness is more than 0.2 millimeter, bearing capacity is more than 2 kg/cms.
2. solar thermal collector according to claim 1 with heat insulating decorative board one, it is characterised in that：The glass cover-plate
(1) bond or be anchored with heat insulating decorative board.
3. processing method according to claim 1 with the solar thermal collector of heat insulating decorative board one, it is characterised in that：
1st, process latticed plastic heat collection plate core
A, dispensing：After in proportion mix raw material, extruder elevating hopper is inserted；
B, extrusion：The different semi-molten state plastic tab A of two thickness of extrusion, and plastics sheet B；
C, heat-collecting plate core molding：Under silica gel pressure roller with grid cylinder format roll rolling effect, simultaneously stretching, traction, cooling half
Molten state plastic sheet, will simultaneously draw thin two layers of plastic piece to need the rapid roll-in bonding in the position of bonding, while leaning on vacuum draw
By the latticed aquaporin excessively on plastics sheet B molding heat-collecting plate cores；
D, cutting：The plastic heat collection plate core of molding is through idler roller stretching, then flattens through nip rollss, is wrapped on rolling wheel, so
After be cut into individual plate core；
2nd, individual plate core and decorative panel are assembled.
4. processing method according to claim 3 with the solar thermal collector of heat insulating decorative board one, it is characterised in that step
Rapid ingredient groups described in A point include 60～70% Low Density Polyethylenes of following percentage by weight, 20～30% linear polyethylenes
With 8～10% metallocene PEs.
5. processing method according to claim 3 with the solar thermal collector of heat insulating decorative board one, it is characterised in that step
During rapid 2 assembling plate core, cross at aquaporin projection opening for upper and lower two in plate core side, insert water out adapter above, below
Insertion water supply connector；Water-in and water-out joint is all one 90 degree of bend pipe, and bend pipe one inserted aquaporin, and one through insulation
The through hole of layer and backboard, exposes outside backboard；
In plate core periphery two panels plastic foil stick portion, component is anchored with 5-6 and plate core is fixed on backboard through warming plate
.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510353180.6A CN104930727B (en) | 2015-06-24 | 2015-06-24 | Solar thermal collector integrated with insulation decorative board and processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510353180.6A CN104930727B (en) | 2015-06-24 | 2015-06-24 | Solar thermal collector integrated with insulation decorative board and processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104930727A CN104930727A (en) | 2015-09-23 |
| CN104930727B true CN104930727B (en) | 2017-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510353180.6A Active CN104930727B (en) | 2015-06-24 | 2015-06-24 | Solar thermal collector integrated with insulation decorative board and processing method |
Country Status (1)
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Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4524757A (en) * | 1981-04-28 | 1985-06-25 | Bruce Shawn Buckley | Solar collector, heat exchanger or hot water storage tank and method of forming same |
| US4474172A (en) * | 1982-10-25 | 1984-10-02 | Chevron Research Company | Solar water heating panel |
| US4763641A (en) * | 1986-05-29 | 1988-08-16 | Smith William F | Solar energy absorber |
| CN2773593Y (en) * | 2005-01-18 | 2006-04-19 | 马克思·劳斯 | Heat exchanger |
| EP1852663B1 (en) * | 2006-05-03 | 2011-03-09 | Global Plastic, S.A. | Solar collector unit |
| SE533035C2 (en) * | 2008-09-30 | 2010-06-15 | Suncore Ab | Heat exchanger element |
| MX340100B (en) * | 2010-12-22 | 2016-06-24 | Novelis Inc | Solar energy absorber unit and solar energy device containing same. |
| EP2766674A4 (en) * | 2011-10-03 | 2015-06-17 | Lrm Ind Int Inc | Solar heat exchange panel |
| CN102943548B (en) * | 2012-11-30 | 2014-08-27 | 常州大学 | Construction curtain wall type flat-plate solar heat collector |
| GB2510505A (en) * | 2014-04-08 | 2014-08-06 | John Stewart Heath | Solar reflectors having topographical features |
| CN104015384B (en) * | 2014-06-13 | 2016-04-06 | 河北雨燕灌溉设备有限公司 | Many tubular micropore labyrinth drip irrigating belt processing methods and equipment |
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- 2015-06-24 CN CN201510353180.6A patent/CN104930727B/en active Active
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| CN104930727A (en) | 2015-09-23 |
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Effective date of registration: 20160602 Address after: 054000 Zhongxing East Avenue 1889, Hebei, Xingtai Applicant after: HEBEI SOLAR THERMAL INDUSTRY TECHNOLOGY Research Institute Address before: 050031 Tianyuan building, Yuejin Road, Hebei, Shijiazhuang 506 Applicant before: Cui Jianwei |
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Effective date of registration: 20230809 Address after: No. 2199 Yong'an Road, Beiwu Village, Wangkuai Town, Economic Development Zone, Xingtai City, Hebei Province, 054000 Patentee after: GUANGYUAN SOLAR ENERGY Co.,Ltd. Address before: No. 1889 Zhongxing East Street, Xingtai City, Hebei Province, 054000 Patentee before: HEBEI SOLAR THERMAL INDUSTRY TECHNOLOGY Research Institute |
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