CN101718134A - Phase-transition heat-storage skylight - Google Patents
Phase-transition heat-storage skylight Download PDFInfo
- Publication number
- CN101718134A CN101718134A CN200910310404A CN200910310404A CN101718134A CN 101718134 A CN101718134 A CN 101718134A CN 200910310404 A CN200910310404 A CN 200910310404A CN 200910310404 A CN200910310404 A CN 200910310404A CN 101718134 A CN101718134 A CN 101718134A
- Authority
- CN
- China
- Prior art keywords
- phase
- skylight
- heat
- window frame
- roof
- 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
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
Landscapes
- Building Environments (AREA)
Abstract
The invention provides a phase-transition heat-storage skylight comprising a window frame mounted on the opening of a roof board, and glass inlaid into the window frame, wherein a low wall having the height of the window is connected to the edges on the shade side of the opening of the roof board, and a lateral skylight and a top skylight are connected to the edges on the sunny side thereof, thus forming a roof sun space enclosed by the low wall, the lateral skylight and the top skylight; and an openable heat-storage cover board is hinged to the edge on one side of the shade side of the opening of the roof board, and the lower surface of the openable heat-storage cover board is covered with a heat insulation layer. The skylight employs various solar energy technologies for indoor heating and natural ventilation by using no commercial power; the indoor environment is clean and comfortable owing to the solar-based heating; and by combining the solar energy technology and the skylight, the heat-preservation performance of the skylight is greatly improved.
Description
Technical field
The present invention relates to a kind of skylight that utilizes solar energy to carry out heating.
Background technology
Along with heliotechnics and development of material technology, heliotechnics is incorporated the pith that becomes solar energy and architecture-integral in the building unit, reduce discharging significant for building energy conservation.But traditional skylight only is used for daylighting, and purposes is single, and owing to there is not warming plate, to night, the skylight has become the position of serious heat loss.So how the skylight is combined and improve the heat-insulating property in skylight with heliotechnics, be present urgent problem.
Summary of the invention
The purpose of this invention is to provide a kind of phase-transition heat-storage skylight, solve traditional skylight and can't utilize solar energy to give indoor technical problem of carrying out heating; And solve the bad problem of traditional skylight heat-insulating property.
For achieving the above object, the present invention adopts following technical scheme:
A kind of phase-transition heat-storage skylight, comprise window frame that is loaded on the roof panel hole and the glass that is bumped into window frame, it is characterized in that: described roof panel hole back limit portion is connected with the high parapet of a window, sunny side limit, roof panel hole portion connects clerestory and skylight, top, enclose the roof sunspace by parapet, clerestory and skylight, top, the roof panel hole back one side can be opened the accumulation of heat cover plate along being hinged with, and the soffit that can open the accumulation of heat cover plate is covered with the thermal insulation layer.
Optimized technical scheme:
The parapet of described roof sunspace is positioned at east side, west side and north side, and clerestory is positioned at the southern side; Perhaps, the parapet of roof sunspace is positioned at the north side, and clerestory is positioned at southern side, east side and west side.
The described soffit of opening the accumulation of heat cover plate is covered with thermal insulation layer and phase-change material layers successively.
Described phase-change material can be inorganic phase-changing material, organic phase change material or composite phase-change material.
Described thermal insulation layer can be foam type heat insulating material, composite silicate thermal insulation material, Calcium silicate insulation heat insulating material or cellulosic heat insulating material.
The described glass that is bumped into window frame can be hollow pair glass or single-glass.
Described window frame can be window frame of metal, timber window frame or wooden plastics composite window frame.
Compared with prior art the present invention has following characteristics and beneficial effect:
The invention provides a kind of environmental protection, energy-conservation, comfortable skylight, this skylight has been used multiple heliotechnics and is come to be indoor heating and natural ventilation, need not to adopt civil power, and following advantage is arranged:
1, utilize solar energy to carry out heating, Clean and comfortable.
2, combining of heliotechnics and skylight makes the heat-insulating property in skylight promote greatly.
3, solar energy resources is inexhaustible, utilizes solar heating to reduce investment, has improved economy.
Description of drawings
The present invention will be further described in detail below in conjunction with accompanying drawing.
Fig. 1 is that the present invention is installed in the schematic diagram on the house.
Fig. 2 is a sectional detail drawing of the present invention.
Fig. 3 is the fundamental diagram on daytime in winter of the present invention.
Fig. 4 is the fundamental diagram at night in winter of the present invention.
Description of drawings: 1-roof sunspace, 2-can open accumulation of heat cover plate, 3-thermal insulation layer, 4-phase-change material layers, 5-parapet, 6-roof panel, 7-clerestory, 8-and push up the skylight.
The specific embodiment
Embodiment is referring to Fig. 1, shown in Figure 2, and this phase-transition heat-storage skylight comprises window frame that is loaded on the roof panel hole and the glass that is bumped into window frame, and the glass that is bumped into window frame is hollow pair glass or single-glass.Window frame is window frame of metal, timber window frame or wooden plastics composite window frame.
Described roof panel hole back limit portion is connected with the high parapet of a window 5, sunny side limit, roof panel hole portion connects clerestory 7 and skylight 8, top, enclose roof sunspace 1 by parapet 5, clerestory 7 and skylight 8, top, the roof panel hole back one side can be opened accumulation of heat cover plate 2 along being hinged with, and the soffit that can open the accumulation of heat cover plate is covered with thermal insulation layer 3.The parapet 5 of described roof sunspace 1 is positioned at east side, west side and north side, and clerestory 7 is positioned at the southern side; Perhaps, the parapet 5 of roof sunspace 1 is positioned at the north side, and clerestory 7 is positioned at southern side, east side and west side.
The described soffit of opening the accumulation of heat cover plate is covered with thermal insulation layer 3 and phase-change material layers 4 successively.Described phase-change material 4 is inorganic phase-changing material, organic phase change material or composite phase-change material.Described thermal insulation layer 3 is foam type heat insulating material, composite silicate thermal insulation material, Calcium silicate insulation heat insulating material or cellulosic heat insulating material.
In the present embodiment, place, roof panel hole has can open accumulation of heat cover plate 2, and end, north side and the house that can open accumulation of heat cover plate 2 are articulated and connected, and the southern side end portion supports that can open accumulation of heat cover plate 2 is on roof panel 6.Described end, north side of opening accumulation of heat cover plate 2 is articulated and connected on parapet 5 or roof panel 6.
The course of work of the present invention:
Referring to Fig. 3, daytime, unlatching can be opened the accumulation of heat cover plate, and outdoor sunlight is penetrated direct projection to phase-change material layers, and phase-change material layers is stored in heat wherein by the solid-state liquid state that becomes.Referring to Fig. 4, to close night and can open the accumulation of heat cover plate, phase-change material layers is become solid-state by liquid state, the beginning release heat, downward radiation is warmed oneself to indoor.
Claims (7)
1. phase-transition heat-storage skylight, comprise window frame that is loaded on the roof panel hole and the glass that is bumped into window frame, it is characterized in that: described roof panel hole back limit portion is connected with the high parapet of a window (5), sunny side limit, roof panel hole portion connects clerestory (7) and skylight (8), top, enclose roof sunspace (1) by parapet (5), clerestory (7) and skylight, top (8), the roof panel hole back one side can be opened accumulation of heat cover plate (2) along being hinged with, and the soffit that can open the accumulation of heat cover plate is covered with thermal insulation layer (3).
2. phase-transition heat-storage skylight according to claim 1 is characterized in that: the parapet (5) of described roof sunspace (1) is positioned at east side, west side and north side, and clerestory (7) is positioned at the southern side; Perhaps, the parapet (5) of roof sunspace (1) is positioned at the north side, and clerestory (7) is positioned at southern side, east side and west side.
3. phase-transition heat-storage skylight according to claim 1 and 2 is characterized in that: the described soffit of opening the accumulation of heat cover plate is covered with thermal insulation layer (3) and phase-change material layers (4) successively.
4. phase-transition heat-storage skylight according to claim 3 is characterized in that: described phase-change material (4) is inorganic phase-changing material, organic phase change material or composite phase-change material.
5. phase-transition heat-storage skylight according to claim 3 is characterized in that: described thermal insulation layer (3) is foam type heat insulating material, composite silicate thermal insulation material, Calcium silicate insulation heat insulating material or cellulosic heat insulating material.
6. phase-transition heat-storage skylight according to claim 3 is characterized in that: the described glass that is bumped into window frame is hollow pair glass or single-glass.
7. phase-transition heat-storage skylight according to claim 3 is characterized in that: described window frame is window frame of metal, timber window frame or wooden plastics composite window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910310404A CN101718134A (en) | 2009-11-25 | 2009-11-25 | Phase-transition heat-storage skylight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910310404A CN101718134A (en) | 2009-11-25 | 2009-11-25 | Phase-transition heat-storage skylight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101718134A true CN101718134A (en) | 2010-06-02 |
Family
ID=42432765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910310404A Pending CN101718134A (en) | 2009-11-25 | 2009-11-25 | Phase-transition heat-storage skylight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101718134A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9447627B2 (en) | 2014-05-27 | 2016-09-20 | Guardian Industries Corp. | Window frame system for vacuum insulated glass unit |
| US9845635B2 (en) | 2014-05-27 | 2017-12-19 | Guardian Glass, Llc. | Window frame system for vacuum insulated glass unit |
| CN110793095A (en) * | 2019-10-15 | 2020-02-14 | 北京嘉洁能科技股份有限公司 | Carbon fiber intelligent heat supply method and system based on phase change heat storage building envelope heat insulation |
| CN112112523A (en) * | 2020-09-27 | 2020-12-22 | 四川大学 | Double-layer phase change heat storage window structure with retractable blades |
| CN112746712A (en) * | 2020-12-31 | 2021-05-04 | 清华大学 | Special-shaped curve skylight |
| CN116268922A (en) * | 2021-12-08 | 2023-06-23 | 天津大学 | Integrated window curtain structure for passive heat collection, heat storage and ventilation between sunlight |
-
2009
- 2009-11-25 CN CN200910310404A patent/CN101718134A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9447627B2 (en) | 2014-05-27 | 2016-09-20 | Guardian Industries Corp. | Window frame system for vacuum insulated glass unit |
| US9845635B2 (en) | 2014-05-27 | 2017-12-19 | Guardian Glass, Llc. | Window frame system for vacuum insulated glass unit |
| CN110793095A (en) * | 2019-10-15 | 2020-02-14 | 北京嘉洁能科技股份有限公司 | Carbon fiber intelligent heat supply method and system based on phase change heat storage building envelope heat insulation |
| CN112112523A (en) * | 2020-09-27 | 2020-12-22 | 四川大学 | Double-layer phase change heat storage window structure with retractable blades |
| CN112746712A (en) * | 2020-12-31 | 2021-05-04 | 清华大学 | Special-shaped curve skylight |
| CN116268922A (en) * | 2021-12-08 | 2023-06-23 | 天津大学 | Integrated window curtain structure for passive heat collection, heat storage and ventilation between sunlight |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Rabani et al. | A state-of-art review of retrofit interventions in buildings towards nearly zero energy level | |
| CN101718134A (en) | Phase-transition heat-storage skylight | |
| CN203430316U (en) | Solar thermal insulation window suitable for alpine region | |
| CN101591946A (en) | Solar photovoltaic roof and function tile | |
| Srivastava | Building Envelopes: A Passive Way to Achieve Energy Sustainability through Energy-Efficient Buildings | |
| CN203080820U (en) | Solar power generation composite heat-preserving board | |
| CN201567705U (en) | Phase transition heat-collecting skylight | |
| CN203891278U (en) | Solar steel structure glass curtain wall | |
| CN103528121B (en) | Solar electrical energy generation heating system | |
| CN202047536U (en) | Overhead type thermal insulation and energy saving roof | |
| CN203977717U (en) | A kind of double thermal insulation temperature reduction house face brick | |
| CN206903023U (en) | A kind of environment-friendly type artificial components for building roof | |
| CN201351437Y (en) | Solar energy type dwelling house window | |
| CN102493574A (en) | Solar heat insulation wall | |
| CN206759362U (en) | A kind of heat insulation and dissipation photovoltaic tile | |
| CN217405443U (en) | Phase-change hydrogel light-transmitting photovoltaic module | |
| CN101706128B (en) | Solar energy kang | |
| CN201181121Y (en) | Water-proof heat-preservation vacuum tube solar energy heat collector | |
| CN201158870Y (en) | Multi-use solar heat collection heat preserving house | |
| CN203385220U (en) | Window type solar water heater | |
| CN203523443U (en) | Photovoltaic solar energy shutters | |
| CN201722854U (en) | Versatile roof | |
| CN201588500U (en) | Passive solar insulating energy-saving window | |
| CN206759367U (en) | A kind of heat-insulated photovoltaic tile | |
| CN111705939A (en) | Collect heat preservation and sunshade outer wall structure as an organic whole |
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: 20100602 |