CN102095255A - Integrated back plate type integrated foaming and heat-insulating flat-plate solar collector - Google Patents
Integrated back plate type integrated foaming and heat-insulating flat-plate solar collector Download PDFInfo
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- CN102095255A CN102095255A CN201010622326XA CN201010622326A CN102095255A CN 102095255 A CN102095255 A CN 102095255A CN 201010622326X A CN201010622326X A CN 201010622326XA CN 201010622326 A CN201010622326 A CN 201010622326A CN 102095255 A CN102095255 A CN 102095255A
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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
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Abstract
The invention discloses an integrated back plate type integrated foaming and heat-insulating flat-plate solar collector, which belongs to the field of a flat-plate solar collector. The flat-plate solar collector mainly comprises a transparent cover plate, a heat-absorbing plate core, a foaming and heat-insulating layer, a shell body and the like. In the flat-plate solar collector, the good heat-insulating performance of polyurethane is fully utilized, and the heat-insulating layer is made by an integrated foaming technology, so that the heat-insulating performance of the whole solar collector is greatly improved. With the shell body of which borders and a bottom plate adopt an integrated structure, the solar collector has good sealing performance and is convenient to assemble. The transparent cover plate and the shell body are bonded by a strong weatherproof glue, so that the transparent cover plate can be fixed, the solar collector can be sealed, and a glass batten and a silica gel sealing ring adopted by the conventional method are eliminated. In addition, the flat-plate solar collector is very convenient and simple to produce and operate so as to greatly reduce the raw material cost and the production cost.
Description
Technical field
The present invention discloses a kind of whole backboard formula integrated foaming heat preservation flat-plate solar collector, belongs to the flat-plate solar collector field.
Background technology
Flat-plate solar heat collector mainly is made up of several parts such as heat-absorbing plate core, transparent cover plate, insulating and shells.
Mineral wool or rock wool are generally adopted in very variation of flat-plate solar heat collector insulation material at present, the form that adopts polyurethane or phenolic aldehyde to mix with mineral wool or rock wool is also arranged, but the effect of integral heat insulation are not very desirable.The heat-insulating property of organic insulation materials such as general picture polyurethane, phenolic aldehyde and polypropylene is all good than inorganic heat insulation materials such as mineral wool or rock wools.
The form of shell mainly contains two kinds, and a kind of is the form that adopts the aluminium alloy extrusions frame, and another is the form that adopts whole backboard, and whole backboard comes down to frame and backboard are made of one, and integrally stretching forms.This whole backboard generally adopts galvanized iron sheet to make, and it is low to possess cost, good airproof performance, intensity advantages of higher.The installation of this whole backboard formula heat collector transparent cover plate, traditional way are to utilize cooperating between aluminium alloy press strip and the whole backboard to finish, and adopt silica gel sealing ring to come water-tight around the transparent cover plate.Thisly realize that by aluminium alloy press strip and silica gel sealing ring the way of fixing and sealing function can not preferably play the effect of sealing, when taking a lot of work again, thereby has increased production cost.
Summary of the invention
In order to address the above problem, it is good to the invention provides a kind of heat insulating ability and sealing, and production cost is low, and is fit to the whole backboard formula integrated foaming heat preservation flat-plate solar collector of batch process.To achieve these goals, the technical solution adopted in the present invention is:
Whole backboard formula integrated foaming heat preservation flat-plate solar collector, comprise the insulating foam layer that is installed in the housing, heat-absorbing plate core is installed in the insulating foam layer, the top of heat-absorbing plate core is equipped with transparent cover plate, described insulating foam layer is the integral type concave structure, housing is integral structure, and the insulating foam layer cooperation is embedded in housing.
As the further setting of such scheme, described transparent cover plate is installed in the upper surface of housing.
Described insulating foam layer adopts polyurethane or polypropylene expanded one-shot forming.
Described housing adopts galvanized sheet to be made.
Described heat-absorbing plate core comprises the copper pipe frame and welds together and scribble the aluminium sheet or the copper coin of heat absorbing coating with it.
Fix by weather-resistant glue between the upper surface of described transparent cover plate and housing.
Described transparent cover plate is high printing opacity safety glass.
The whole backboard formula of the present invention integrated foaming heat preservation flat-plate solar collector, its insulating foam layer adopts polyurethane or polypropylene expanded technology, before the heat collector assembling, in advance the integrated foaming heat preservation layer is made into " recessed " grooved.Housing adopts galvanized sheet to make, and integrally stretching becomes similar " recessed " type in advance before the heat collector assembling, is characterized in whole housing upper surface level, forms the framework of certain width all around, with the contact area of increase with transparent cover plate.The upper surface of housing and transparent cover plate fix by a kind of weather-resistant glue and seal, the characteristics of this weather-resistant glue are that adhesion strength is big, weatherability strong, good seal performance, adhesive glass and metal and difficult aging can also play the effect of sealing heat collector for a long time.
In a word, the whole backboard formula of the present invention integrated foaming heat preservation flat-plate solar collector, make full use of the good heat-insulating property of polyurethane or polypropylene, and adopt the insulating of integral foam fabrication techniques, make the heat-insulating property of whole heat collector be greatly improved; Frame and base plate adopt the housing of integral structure, and good airproof performance is easy to assembly; Adopt a kind of powerful weather-resistant glue with transparent cover plate and housing bonding, both played the fixedly effect of transparent cover plate, play the effect of heat collector sealing again, glazing bead that conventional way adopted and silica gel sealing ring have been saved, and production operation is very easy, therefore greatly reduces the cost of raw material and production cost.
The invention will be further described below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the structural representation of preferred embodiment of the present invention;
Fig. 2 is the A-A cross-sectional view of Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 2, the whole backboard formula of the present invention integrated foaming heat preservation flat-plate solar collector mainly is made up of several parts such as transparent cover plate 1, heat-absorbing plate core 2, insulating foam layer 3 and housings 4.The annexation of each parts is: insulating foam layer 3 is installed in the inboard of housing 4; Heat-absorbing plate core 2 is installed in the inboard of insulating foam layer 3; Transparent cover plate 1 is installed in the upper surface of housing 4.
Wherein, insulating foam layer 3 adopts the polyurethane foam technology, before the heat collector assembling, in advance insulating foam layer 3 is made into the integral type concave structure.Housing 4 adopts galvanized sheet to make, and is integral structure, and integrally stretching becomes similar " recessed " type in advance before the heat collector assembling, is characterized in housing 4 upper surface levels, forms the framework of certain width all around, with the contact area of increase with transparent cover plate 1.Simultaneously, insulating foam layer 3 cooperations are embedded in housing 4.Heat-absorbing plate core 2 comprises copper pipe frame 21 and welds together and scribble the aluminium sheet 22 of heat absorbing coating with it.Transparent cover plate 1 is high printing opacity safety glass.The upper surface of housing 4 and transparent cover plate 1 fix by a kind of weather-resistant glue 5 and seal, the characteristics of this weather-resistant glue 5 are that adhesion strength is big, weatherability strong, good seal performance, adhesive glass and metal and difficult aging can also play the effect of sealing heat collector for a long time.
The foregoing description only is used to the inventive concept of the present invention of explaining, but not to the qualification of rights protection of the present invention, allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should fall into protection scope of the present invention.
Claims (7)
1. whole backboard formula integrated foaming heat preservation flat-plate solar collector, comprise the insulating foam layer that is installed in the housing, heat-absorbing plate core is installed in the insulating foam layer, the top of heat-absorbing plate core is equipped with transparent cover plate, it is characterized in that: described insulating foam layer is the integral type concave structure, housing is integral structure, and the insulating foam layer cooperation is embedded in housing.
2. whole backboard formula integrated foaming heat preservation flat-plate solar collector as claimed in claim 1, it is characterized in that: described transparent cover plate is installed in the upper surface of housing.
3. whole backboard formula integrated foaming heat preservation flat-plate solar collector as claimed in claim 1 is characterized in that: described insulating foam layer adopts polyurethane or polypropylene expanded one-shot forming.
4. whole backboard formula integrated foaming heat preservation flat-plate solar collector as claimed in claim 1 is characterized in that: described housing adopts galvanized sheet to be made.
5. whole backboard formula integrated foaming heat preservation flat-plate solar collector as claimed in claim 1, it is characterized in that: described heat-absorbing plate core comprises the copper pipe frame and welds together and scribble the aluminium sheet or the copper coin of heat absorbing coating with it.
6. whole backboard formula integrated foaming heat preservation flat-plate solar collector as claimed in claim 2 is characterized in that: fix by weather-resistant glue between the upper surface of described transparent cover plate and housing.
7. whole backboard formula integrated foaming heat preservation flat-plate solar collector as claimed in claim 6, it is characterized in that: described transparent cover plate is high printing opacity safety glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010622326XA CN102095255A (en) | 2010-12-31 | 2010-12-31 | Integrated back plate type integrated foaming and heat-insulating flat-plate solar collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010622326XA CN102095255A (en) | 2010-12-31 | 2010-12-31 | Integrated back plate type integrated foaming and heat-insulating flat-plate solar collector |
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| CN102095255A true CN102095255A (en) | 2011-06-15 |
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| CN201010622326XA Pending CN102095255A (en) | 2010-12-31 | 2010-12-31 | Integrated back plate type integrated foaming and heat-insulating flat-plate solar collector |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102412328A (en) * | 2011-10-13 | 2012-04-11 | 英利能源（中国）有限公司 | Injection molding bottom plate and method for packaging solar cell |
| CN103591713A (en) * | 2013-11-18 | 2014-02-19 | 广西比迪光电科技工程有限责任公司 | Integrated rear backplane of flat-plate solar collector |
| CN103968564A (en) * | 2014-04-28 | 2014-08-06 | 江苏恒星聚能能源科技有限公司 | Panel light condensation type solar water heater without water tank |
| CN104501434A (en) * | 2015-01-22 | 2015-04-08 | 王占平 | Integrated solar heat collection plate |
| CN105318586A (en) * | 2014-07-31 | 2016-02-10 | 青岛经济技术开发区海尔热水器有限公司 | Absorber plate core of solar flat-plate collector and solar flat-plate collector |
| 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 |
| CN105299920B (en) * | 2014-07-31 | 2019-01-08 | 青岛经济技术开发区海尔热水器有限公司 | A kind of heat-absorbing plate core and plate solar collector of plate solar collector |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2542997Y (en) * | 2002-01-25 | 2003-04-02 | 黄上立 | Solar heat-collecting slab |
| CN2800169Y (en) * | 2005-05-13 | 2006-07-26 | 罗树臣 | Heat pipe flat plate type high-efficiency solar heat collector |
| CN2804726Y (en) * | 2005-04-22 | 2006-08-09 | 深圳市嘉普通太阳能有限公司 | Integrated middle-high flat solar collector |
| CN101256032A (en) * | 2008-03-06 | 2008-09-03 | 张斌 | Novel plate type solar heat collection strip |
| EP2151642A2 (en) * | 2003-06-13 | 2010-02-10 | VKR Holding A/S | Solar collector |
| CN101839557A (en) * | 2010-05-14 | 2010-09-22 | 严锦璇 | Integral solar flat-plate heat collector |
| CN202024494U (en) * | 2010-12-31 | 2011-11-02 | 浙江梅地亚新能源科技有限公司 | Overall foaming insulation flat solar heat collector in whole back plate type |
-
2010
- 2010-12-31 CN CN201010622326XA patent/CN102095255A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2542997Y (en) * | 2002-01-25 | 2003-04-02 | 黄上立 | Solar heat-collecting slab |
| EP2151642A2 (en) * | 2003-06-13 | 2010-02-10 | VKR Holding A/S | Solar collector |
| CN2804726Y (en) * | 2005-04-22 | 2006-08-09 | 深圳市嘉普通太阳能有限公司 | Integrated middle-high flat solar collector |
| CN2800169Y (en) * | 2005-05-13 | 2006-07-26 | 罗树臣 | Heat pipe flat plate type high-efficiency solar heat collector |
| CN101256032A (en) * | 2008-03-06 | 2008-09-03 | 张斌 | Novel plate type solar heat collection strip |
| CN101839557A (en) * | 2010-05-14 | 2010-09-22 | 严锦璇 | Integral solar flat-plate heat collector |
| CN202024494U (en) * | 2010-12-31 | 2011-11-02 | 浙江梅地亚新能源科技有限公司 | Overall foaming insulation flat solar heat collector in whole back plate type |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102412328A (en) * | 2011-10-13 | 2012-04-11 | 英利能源（中国）有限公司 | Injection molding bottom plate and method for packaging solar cell |
| CN103591713A (en) * | 2013-11-18 | 2014-02-19 | 广西比迪光电科技工程有限责任公司 | Integrated rear backplane of flat-plate solar collector |
| CN103968564A (en) * | 2014-04-28 | 2014-08-06 | 江苏恒星聚能能源科技有限公司 | Panel light condensation type solar water heater without water tank |
| CN103968564B (en) * | 2014-04-28 | 2016-02-03 | 江苏恒星聚能能源科技有限公司 | A kind of flat-plate concentration type solar water-free case water heater |
| CN105318586A (en) * | 2014-07-31 | 2016-02-10 | 青岛经济技术开发区海尔热水器有限公司 | Absorber plate core of solar flat-plate collector and solar flat-plate collector |
| CN105299920B (en) * | 2014-07-31 | 2019-01-08 | 青岛经济技术开发区海尔热水器有限公司 | A kind of heat-absorbing plate core and plate solar collector of plate solar collector |
| CN105318586B (en) * | 2014-07-31 | 2019-01-08 | 青岛经济技术开发区海尔热水器有限公司 | A kind of heat-absorbing plate core and plate solar collector of plate solar collector |
| CN104501434A (en) * | 2015-01-22 | 2015-04-08 | 王占平 | Integrated solar heat collection plate |
| 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 |
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Application publication date: 20110615 |