CN101550737A - Curtain wall glass structure having functions of solar power generation/phase change heat preservation - Google Patents
Curtain wall glass structure having functions of solar power generation/phase change heat preservation Download PDFInfo
- Publication number
- CN101550737A CN101550737A CNA2009100501324A CN200910050132A CN101550737A CN 101550737 A CN101550737 A CN 101550737A CN A2009100501324 A CNA2009100501324 A CN A2009100501324A CN 200910050132 A CN200910050132 A CN 200910050132A CN 101550737 A CN101550737 A CN 101550737A
- Authority
- CN
- China
- Prior art keywords
- phase
- transition heat
- preserving
- glass
- solar
- 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.)
- Pending
Links
Images
Abstract
The invention is a curtain wall glass structure having functions of solar power generation/phase change heat preservation. In the back of a glass substrate solar battery, a structure layer is composed of a solar battery glass substrate and a faced layer, wherein a honeycomb structure or a bar structure is formed into a closed partitioned space, in which the phase change material is placed. When the invention is used as the construction screen wall, the solar panel has function of power generation and the phase change material connected thereto has the effect of keeping the indoor temperature basically constant so as to reach the dual-purpose of generating power by the building and saving energy and keeping warm by building itself.
Description
Technical field
The invention belongs to environmental protection, energy-saving building technology field, relate to the cladding glass structure.
Background technology
Along with industrialized development, traditional fossil fuel energy reduces day by day, and energy problem becomes the bottleneck of restriction international community economic development day by day, taps a new source of energy, cutting down the consumption of energy is significant.Solar energy is important renewable energy, and is inexhaustible, nexhaustible, and therefore, the potentiality of solar energy resources development and use are boundless.Now, building energy consumption accounts for about 30% of national economy total energy consumption, building energy conservation has been classified state basic policy as, and photovoltaic-architecture-integral is the new ideas of applied solar energy generating, be one of international main developing direction, solar photovoltaic cell panel can be realized reducing building energy consumption as building curtain wall.
The solar cell that is most widely used at present all adopts glass as base material, and heat-insulating property is on the low side, and traditional cladding glass building heat preservation mode is pad pasting reflection, vacuum double glass etc., and its heat insulating ability is poor, energy consumption is big.
Phase-changing energy storage material is a kind of heat insulating material, and it can absorb or discharge the heat of transformation in the phase transition process takes place, the material of temperature thereby storage power and adjusting control environment.This class material has become the focus of domestic and international energy utilization and the research of material science aspect.Phase-changing energy storage material has important use at building field and is worth and the wide development prospect.
Summary of the invention
The object of the present invention is to provide a kind of cladding glass with solar electrical energy generation/phase-transition heat-preserving function, it is low to have energy consumption, the characteristics of good heat preservation performance.
For reaching above purpose, solution of the present invention is:
At substrate of glass solar cell back, additional one deck phase-change material layers: this phase-change material layers is made up of honeycomb structure or list structure, phase-change material, finish coat.Promptly form deck, have honeycomb structure or list structure to form the closed compartment therebetween, in the compartment, place phase-change material by solar battery glass substrate, finish coat.
Consider that building has life requirement, the base material of solar photocell is a glass, and this photocell assembly can be arranged at the architectural exterior-protecting construction external surface and use as building curtain wall glass or roofing glass.
Specifically be configured to:, set gradually honeycomb structure or list structure, finish coat at substrate of glass solar cell back.Solar energy glass substrate and finish coat are placed phase-change material with honeycomb structure or list structure sealing in the compartment of honeycomb structure or list structure, form the phase-transition heat-preserving material layer.
(1) adopts adhesive bonds between honeycomb structure or list structure and solar battery glass substrate; Finish coat and honeycomb structure or list structure can be overall structures, also can be that adhesive bonds connects.
(2) compartment inner filling phase-transition heat-preserving material of honeycomb structure or list structure.The phase-transition heat-preserving material comprises halide salt, sulfate, phosphate, acetate, senior fat hydrocarbon, fatty acid, polyalcohols, the compound fragrant hydrocarbon of alkali metal and alkaline-earth metal.
(3) facing layer material can be glass, aluminium alloys, polymeric material.
(4) its needed facility that is used for photovoltaic generation of photocell assembly as building curtain wall glass is identical with the conventional solar cells power generating equipment.
Owing to adopted such scheme, the present invention has following characteristics: cladding glass of the present invention is applied to building curtain wall glass or roofing glass, solar panel has electricity generate function, the phase-change material that is attached thereto has the interior temperature of maintenance substantially constant effect, thereby reaches the purpose of utilizing building generating and building self energy-saving heat preserving.
Description of drawings
Fig. 1 has the solar electrical energy generation/phase-transition heat-preserving cladding glass schematic diagram of honeycomb structure for embodiment 1.
Fig. 2 is the sectional drawing along A-A line among Fig. 1.
Fig. 2 has the solar electrical energy generation/phase-transition heat-preserving cladding glass schematic diagram of strip structure for embodiment 2.
The specific embodiment
The present invention is further illustrated below in conjunction with specific embodiment.
1, selection is that the solar module of substrate is the curtain wall surface layer with glass;
2, at solar battery glass substrate 1 back the honeycomb structure hollowcore slab is set, the connected mode of itself and cladding glass is gluing;
3, in honeycomb structure 2 spaces, fill paraffin.The consumption of paraffin is 2kg/m
2
4, the surface layer 3 of honeycomb structure hollowcore slab adopts aluminium alloy decoration plate.
Substrate of glass, honeycomb structure, each layer of finish coat thickness of structure do not have specific limited; As long as structural strength allows.The consumption of heat insulating material not necessarily fills up, and calculates according to the heat insulation system consumption to get final product.
1, selection is that the solar module of substrate is the curtain wall surface layer with glass;
2, at solar battery glass substrate 1 back the strip structure hollowcore slab is set, the connected mode of itself and cladding glass is gluing;
3, in strip structure 4 spaces, fill capric acid.The consumption of capric acid is 3kg/m
2
4, the surface layer 3 of strip structure plate adopts the Merlon decorative panel.
The above-mentioned description to embodiment is can understand and apply the invention for ease of those skilled in the art.The person skilled in the art obviously can easily make various modifications to these embodiment, and needn't pass through performing creative labour being applied in the General Principle of this explanation among other embodiment.Therefore, the invention is not restricted to the embodiment here, those skilled in the art should be within protection scope of the present invention for improvement and modification that the present invention makes according to announcement of the present invention.
Claims (6)
1, a kind of cladding glass with solar electrical energy generation/phase-transition heat-preserving function is characterized in that: be disposed with phase-transition heat-preserving material layer, finish coat at solar battery glass substrate back.
2, the cladding glass with solar electrical energy generation/phase-transition heat-preserving function as claimed in claim 1, it is characterized in that: described phase-transition heat-preserving material layer is honeycomb structure or list structure, itself and finish coat bonding connection; Fill the phase-transition heat-preserving material in honeycomb structure or the list structure space.
3, the cladding glass with solar electrical energy generation/phase-transition heat-preserving function as claimed in claim 1, it is characterized in that: described phase-transition heat-preserving material layer is cellular board structure or strip plated construction, cellular board surface layer or strip plate surface layer are finish coat, and promptly honeycomb structure or list structure and finish coat are integrated; Fill the phase-transition heat-preserving material in honeycomb structure or the list structure space.
4, as claim 2 or 3 described cladding glasss, it is characterized in that: one or more in the following material of described phase-transition heat-preserving material: the halide salt of alkali metal and alkaline-earth metal, sulfate, phosphate, acetate, senior fat hydrocarbon, fatty acid, polyalcohols, compound fragrant hydrocarbon with solar electrical energy generation/phase-transition heat-preserving function.
5, as claim 2 or 3 described cladding glasss with solar electrical energy generation/phase-transition heat-preserving function, it is characterized in that: described phase-transition heat-preserving material layer is connected by gluing with the solar battery glass substrate.
6, the cladding glass with solar electrical energy generation/phase-transition heat-preserving function as claimed in claim 1 is characterized in that: described facing layer material is a kind of in glass, aluminium alloys, polypropylene, Merlon, the polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100501324A CN101550737A (en) | 2009-04-28 | 2009-04-28 | Curtain wall glass structure having functions of solar power generation/phase change heat preservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100501324A CN101550737A (en) | 2009-04-28 | 2009-04-28 | Curtain wall glass structure having functions of solar power generation/phase change heat preservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101550737A true CN101550737A (en) | 2009-10-07 |
Family
ID=41155206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100501324A Pending CN101550737A (en) | 2009-04-28 | 2009-04-28 | Curtain wall glass structure having functions of solar power generation/phase change heat preservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101550737A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832001A (en) * | 2010-04-02 | 2010-09-15 | 建研建材有限公司 | Self-temperature-adjusting phase-change energy storage plate |
| WO2012024886A1 (en) * | 2010-08-24 | 2012-03-01 | Han Bing | Solar-battery power generating system |
| CN103669645A (en) * | 2013-12-24 | 2014-03-26 | 深圳大学 | Photovoltaic phase change wall system and implementation method thereof |
| CN104290372A (en) * | 2014-07-25 | 2015-01-21 | 北京化工大学 | Continuous-fiber reinforced thermoplastic polymer temperature-adjusting plate |
| CN109323472A (en) * | 2018-09-27 | 2019-02-12 | 钦州学院 | Phase-change energy storage type sunlight board and preparation method |
| CN111456300A (en) * | 2020-04-16 | 2020-07-28 | 东北石油大学 | Heat-preservation ventilating device for glass curtain wall |
| CN113027014A (en) * | 2021-04-08 | 2021-06-25 | 张家港杰茂铝业有限公司 | High-precision ultrathin photoelectric aluminum alloy curtain wall profile |
| CN114370711A (en) * | 2021-12-29 | 2022-04-19 | 华北电力大学 | Phase change material layer assisted Tesla valve type runner photovoltaic photo-thermal assembly |
-
2009
- 2009-04-28 CN CNA2009100501324A patent/CN101550737A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832001A (en) * | 2010-04-02 | 2010-09-15 | 建研建材有限公司 | Self-temperature-adjusting phase-change energy storage plate |
| WO2012024886A1 (en) * | 2010-08-24 | 2012-03-01 | Han Bing | Solar-battery power generating system |
| CN103669645A (en) * | 2013-12-24 | 2014-03-26 | 深圳大学 | Photovoltaic phase change wall system and implementation method thereof |
| CN103669645B (en) * | 2013-12-24 | 2014-08-13 | 深圳大学 | Photovoltaic phase change wall system and implementation method thereof |
| CN104290372A (en) * | 2014-07-25 | 2015-01-21 | 北京化工大学 | Continuous-fiber reinforced thermoplastic polymer temperature-adjusting plate |
| CN104290372B (en) * | 2014-07-25 | 2016-02-24 | 北京化工大学 | A kind of continuous fiber reinforced thermoplastic polymer temperature control panel |
| CN109323472A (en) * | 2018-09-27 | 2019-02-12 | 钦州学院 | Phase-change energy storage type sunlight board and preparation method |
| CN111456300A (en) * | 2020-04-16 | 2020-07-28 | 东北石油大学 | Heat-preservation ventilating device for glass curtain wall |
| CN113027014A (en) * | 2021-04-08 | 2021-06-25 | 张家港杰茂铝业有限公司 | High-precision ultrathin photoelectric aluminum alloy curtain wall profile |
| CN113027014B (en) * | 2021-04-08 | 2022-11-11 | 张家港杰茂铝业有限公司 | High-precision ultrathin photoelectric aluminum alloy curtain wall profile |
| CN114370711A (en) * | 2021-12-29 | 2022-04-19 | 华北电力大学 | Phase change material layer assisted Tesla valve type runner photovoltaic photo-thermal assembly |
| CN114370711B (en) * | 2021-12-29 | 2023-01-20 | 华北电力大学 | Phase change material layer assisted Tesla valve type runner photovoltaic photo-thermal assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101550737A (en) | Curtain wall glass structure having functions of solar power generation/phase change heat preservation | |
| CN102444222B (en) | Middle heat insulation type solar phase change thermal storage wall body system with double flow channels | |
| CN101089325A (en) | Hollow thermal insulation photovoltaic energy-saving building component | |
| CN201367685Y (en) | Solar power generation heat production energy-saving roof panel | |
| CN203323228U (en) | Cold and heat integration double-layer capillary tube phase change energy storage floor tail end device and application system | |
| CN202205774U (en) | Photovoltaic vacuum glass component | |
| CN201460060U (en) | Photovoltaic building glass component capable of insulating heat and controlling temperature | |
| CN202487620U (en) | Hollow microcirculation photovoltaic module in building integrated photovoltaics (BIPV) | |
| CN202298980U (en) | Novel double flow passage-middle heat-insulation-type solar phase-change heat storage wall system | |
| CN114171616A (en) | Crystal silicon BIPV building component and manufacturing method thereof | |
| CN203891278U (en) | Solar steel structure glass curtain wall | |
| CN202090463U (en) | Phase-change cold-accumulation heat-preserving wall body | |
| CN108457406B (en) | Building integrated photovoltaic photo-thermal combined supply assembly based on indoor appearance design | |
| CN207960378U (en) | A kind of photovoltaic and photothermal alliance window body component designed based on perception outside architecture indoor | |
| CN217460885U (en) | Solar photovoltaic decorative structure and building | |
| CN101476373A (en) | Multifunctional energy-saving roof plate | |
| CN201991392U (en) | Film photovoltaic hollow and vacuum combined member with strong heat insulating performance | |
| CN213868467U (en) | Heat preservation and insulation photovoltaic curtain wall component with phase change material | |
| CN203080790U (en) | Novel solar building material plate | |
| CN203150588U (en) | Unit type solar photoelectric energy-saving board | |
| CN203288627U (en) | FRP-double-layer vacuum glass photovoltaic member | |
| CN102587545A (en) | Photovoltaic building glass curtain wall component | |
| CN201512900U (en) | Solar energy photoelectric glass curtain wall plate | |
| WO2019205469A1 (en) | Photovoltaic tile | |
| CN205063088U (en) | Green composite wall system of solar energy heat preservation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091007 |