CN203908056U - Flat plate collector with double-layer insulation structure - Google Patents
Flat plate collector with double-layer insulation structure Download PDFInfo
- Publication number
- CN203908056U CN203908056U CN201420265100.2U CN201420265100U CN203908056U CN 203908056 U CN203908056 U CN 203908056U CN 201420265100 U CN201420265100 U CN 201420265100U CN 203908056 U CN203908056 U CN 203908056U
- Authority
- CN
- China
- Prior art keywords
- frame
- flat plate
- double
- collector
- 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 - Lifetime
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 16
- 229920000742 Cotton Polymers 0.000 claims abstract description 17
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 16
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 16
- 239000000565 sealant Substances 0.000 claims abstract description 4
- 238000004321 preservation Methods 0.000 claims description 12
- 239000011490 mineral wool Substances 0.000 claims description 10
- 239000012774 insulation material Substances 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000006260 foam Substances 0.000 abstract 1
- 239000002937 thermal insulation foam Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000013012 foaming technology Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- -1 phenolic aldehyde Chemical class 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a flat plate collector with a double-layer insulation structure. The flat plate collector is characterized by being composed of a transparent cover plate (1), a frame (3), a plate core unit (4) and the like; the transparent cover plate (1) is disposed above the frame (3); a decorative strip (2) is embedded in the junction of the transparent cover plate (1) and the frame (3) through sealant; the plate core unit (4) is horizontally arranged and is fixed within the frame (3) through a seal ring; a polyurethane foam plate (6) is disposed at the bottom of the frame (3); insulation foam (5) is disposed at the sidewall and bottom of the frame (3); the polyurethane foam plate (6) and the foam cotton (5) are organically combined through a single-face manner. The flat plate collector with the double-layer insulation structure has the effects of heat emission proofing, moisture proofing, water repellency proofing and heat conduction cutoff; insulating performance of the flat plate collector is increased by 7.5%; overall thermal performance of the flat plate collector is greatly improved.
Description
Technical field
The utility model relates to technical field of solar, is specifically related to a kind of flat plate collector of double-decked insulation.
Background technology
Flat-plate solar heat collector is mainly comprised of several parts such as heat-absorbing plate core, transparent cover plate, insulating and shells.At present, insulation material for flat-plate solar heat collector is various informative, still in the majority with mineral wool or rock wool, also there is the form that adopts polyurethane or phenolic aldehyde to mix with mineral wool or rock wool, but because mineral wool or this class material of rock wool have the shortcomings such as thermal conductivity factor is high, poor, the easy moisture absorption of material internal compactness, poor toughness, the integral heat insulation inefficiency that makes flat-plate solar collector, service life is shorter.
In prior art, there is the shortcomings such as rapid heat dissipation, low, the inner hydrophobic of intensity, heat-insulation layer humidity in flat plate collector bottom, therefore, how flat plate collector is improved, and has important practical significance.
the content of utility model
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of flat plate collector bottom double-decked insulation, have anti-heat radiation, protection against the tide, anti-hydrophobic, cut off heat conducting effect, heat-insulating property promotes 7.5%, significantly improves the overall thermal performance of flat plate collector.
The technical scheme that the utility model is taked is:
A kind of flat plate collector of double-decked insulation, it is characterized in that, by transparent cover plate (1), frame (3) and plate core assembly (4) etc. assemble, described transparent cover plate (1) is arranged on the top of frame (3), the intersection of transparent cover plate (1) and frame (3) is by fluid sealant boudle bar (2), described plate core assembly (4) is horizontal, by sealing ring, be fixed in frame (3), polyurethane foam board (6) is installed in the bottom of described frame (3), the sidewall of frame (3) and bottom arrange respectively heat-preservation cotton (5), polyurethane foam board (6) and heat-preservation cotton (5) one side organically combine.
Further, described polyurethane foam board (6) adopts high strength, waterproof and dampproof weather-proof polyurethane.
Further, described heat-preservation cotton (5) is any one in glass cotton, rock wool, fire-proof sound insulation material.
Further, after backboard installs, in the bottom of frame (3), by the mechanical pressing of artificial spray, polyurethane foam board (6) is installed.
The beneficial effects of the utility model are:
1, heat collector of the present utility model bottom is double-decked insulation, polyurethane foam board is installed by the mechanical pressing of artificial spray in bottom at frame, reduce installation work-hour and save installation cost, on polyurethane foam board heat-insulation layer, increase one layer of heat preservation cotton, the foaming of this technology is smooth, adhesion and one side can organically combine with heat-preservation cotton (glass cotton/rock wool/fire-proof sound insulation material), closely insulation from outside to inside, playing the intensity that has promoted flat plate collector bottom under high-efficiency insulated prerequisite, guarantee that internal structure does not suffer oppression.
2, compared with prior art, the utility model adopts high strength, waterproof and dampproof weather-proof polyurethane foaming technology, the flat plate collector making has anti-heat radiation, protection against the tide, anti-hydrophobic, cuts off heat conducting effect, heat-insulating property promotes 7.5%, significantly improves the overall thermal performance of flat plate collector.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, transparent cover plate; 2, ornamental strip; 3, frame; 4, plate core assembly; 5, heat-preservation cotton; 6, polyurethane foam board.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate the utility model.
A kind of flat plate collector of double-decked insulation, it is characterized in that, by transparent cover plate 1, frame 3 and plate core assembly 4 etc., assembled, described transparent cover plate 1 is arranged on the top of frame 3, the intersection of transparent cover plate 1 and frame 3 is by fluid sealant boudle bar 2, described plate core assembly 4 is horizontal, by sealing ring, be fixed in frame 3, polyurethane foam board 6 is installed in the bottom of described frame 3, the sidewall of frame 3 and bottom arrange respectively heat-preservation cotton 5, and polyurethane foam board 6 and heat-preservation cotton 5 one sides organically combine.
Further, described polyurethane foam board 6 adopts high strength, waterproof and dampproof weather-proof polyurethane.
Further, described heat-preservation cotton 5 is any one in glass cotton, rock wool, fire-proof sound insulation material.
Further, after backboard installs, in the bottom of frame 3, by the mechanical pressing of artificial spray, polyurethane foam board 6 is installed.
Above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-described embodiment; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (3)
1. the flat plate collector of a double-decked insulation, it is characterized in that, by transparent cover plate (1), frame (3) and plate core assembly (4) etc. assemble, described transparent cover plate (1) is arranged on the top of frame (3), the intersection of transparent cover plate (1) and frame (3) is by fluid sealant boudle bar (2), described plate core assembly (4) is horizontal, by sealing ring, be fixed in frame (3), polyurethane foam board (6) is installed in the bottom of described frame (3), the sidewall of frame (3) and bottom arrange respectively heat-preservation cotton (5), polyurethane foam board (6) and heat-preservation cotton (5) one side organically combine.
2. the flat plate collector of a kind of double-decked insulation according to claim 1, is characterized in that, described polyurethane foam board (6) adopts high strength, waterproof and dampproof weather-proof polyurethane.
3. the flat plate collector of a kind of double-decked insulation according to claim 1, is characterized in that, described heat-preservation cotton (5) is any one in glass cotton, rock wool, fire-proof sound insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265100.2U CN203908056U (en) | 2014-05-23 | 2014-05-23 | Flat plate collector with double-layer insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265100.2U CN203908056U (en) | 2014-05-23 | 2014-05-23 | Flat plate collector with double-layer insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203908056U true CN203908056U (en) | 2014-10-29 |
Family
ID=51782322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420265100.2U Expired - Lifetime CN203908056U (en) | 2014-05-23 | 2014-05-23 | Flat plate collector with double-layer insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203908056U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674589A (en) * | 2016-03-10 | 2016-06-15 | 苏州汇思阳光科技有限公司 | Flat-plate solar heat collector with low heat loss |
| CN108834385A (en) * | 2018-08-23 | 2018-11-16 | 深圳市金卓立五金制品有限公司 | A kind of cooling fin and its installation method |
-
2014
- 2014-05-23 CN CN201420265100.2U patent/CN203908056U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674589A (en) * | 2016-03-10 | 2016-06-15 | 苏州汇思阳光科技有限公司 | Flat-plate solar heat collector with low heat loss |
| CN108834385A (en) * | 2018-08-23 | 2018-11-16 | 深圳市金卓立五金制品有限公司 | A kind of cooling fin and its installation method |
| CN108834385B (en) * | 2018-08-23 | 2024-02-27 | 深圳市金卓立五金制品有限公司 | Radiating fin and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170331 Address after: 266000 Shandong, Huangdao, Lijiang Road West, No. 502 Xinghua group building, room 5, floor, room 679 Patentee after: Qingdao Obo Energy Power Co.,Ltd. Address before: 266000 Shandong Province, Jimo province high tech Industrial Development Zone, the new high tech Road, Qingdao, three Patentee before: QINGDAO ABO NEW ENERGY TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |
|
| CX01 | Expiry of patent term |