CN101210470A - Phase-change energy-storage semi-vacuum glass door and window - Google Patents
Phase-change energy-storage semi-vacuum glass door and window Download PDFInfo
- Publication number
- CN101210470A CN101210470A CNA2006101674929A CN200610167492A CN101210470A CN 101210470 A CN101210470 A CN 101210470A CN A2006101674929 A CNA2006101674929 A CN A2006101674929A CN 200610167492 A CN200610167492 A CN 200610167492A CN 101210470 A CN101210470 A CN 101210470A
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- glass
- phase
- window
- change energy
- storage material
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
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Abstract
A semi-vacuum glass door window that stores energy by phase transition comprises a window frame, window sashes, window attachments, sealing strips, glass, a phase-transition material for energy storage, and sealant. An anti-permeation layer is arranged at the periphery between an upper glass layer and a lower glass layer; a cavity formed by the upper glass layer, the anti-permeation layer and the lower glass layer contains the phase-transition material; the external groove formed by the upper glass layer, the anti-permeation layer and the lower glass layer is filled with the structural sealant, which sticks the anti-permeation layer, the upper glass layer and the lower glass layer into a whole. The air in the glass cavity formed by the anti-permeation layer, the upper glass layer and the lower glass layer are pumped out by a vacuum pump.
Description
The present invention relates to a kind of heat insulation window or insulated door.
Do not see the report that adopts phase-change energy-storage semi-vacuum glass to make door and window as yet.
The objective of the invention is with vacuum technique and phase-changing energy storage material with the phase transformation air pressure balance technological incorporation be in the same place, the controlled vacuum glass that produces is applied in the door and window structure, improves the door and window thermal property, energy conservation.
A kind of phase-change energy-storage semi-vacuum glass door and window that the present invention proposes, comprise doorframe and window frame, bar, accessories for windows and doors, weather strip, glass, phase-changing energy storage material, glue is provided with impermeable layer all around between upper strata glass and lower floor's glass, in the cavity that upper strata glass and impermeable layer and lower floor's glass are formed phase-changing energy storage material is arranged, in the outer groove that upper strata glass and impermeable layer and lower floor's glass are formed, fill sealing structure glue, sealing structure glue is in aggregates with impermeable layer and upper strata glass and lower floor's glassy bond, and sealing structure glue adopts structural silicone adhesive usually, poly-sulphur glue, polyurethane structural glue.
The manufacturing of vacuum glass is with air sucking-off in the hollow glass chamber of upper strata glass and lower floor's glass and impermeable layer composition, makes vacuum glass, and vacuum glass is installed on the Thermal insulation door and window, makes warm limit hollow glass Thermal insulation door and window.
The manufacturing of inert gas hollow glass, it is inert gas injecting in the hollow glass chamber of upper strata glass and lower floor's glass and impermeable layer composition, make the inert gas hollow glass, the inert gas hollow glass is installed on the Thermal insulation door and window, make inert gas hollow glass Thermal insulation door and window.
Phase-changing energy storage material is solid-solid phase-change energy-storage material or solid-liquid phase change energy storage material or solid-gas phase change energy-storage material.Phase-changing energy storage material comprises inorganic-phase variable energy storage material, organic phase change energy storage material and composite phase-change energy storage material, solid-solid phase-change energy-storage material mainly is that reversible heat absorption, heat release comprises crosslinked high density polyethylene (HDPE), stratiform calcium titanium and polyalcohol by the transformation between the crystal order-disorder structure when being heated or cool off by phase-changing energy storage material.The solid-liquid phase change energy storage material mainly is heat absorption, heat release reversible during by the transformation of phase-changing energy storage material between solid and liquid phase become, and comprising: paraffin, acetic acid, polyurethane, stearic acid and other organic matters.
Phase-changing energy storage material is packed in the open containers, open containers adopts the metal manufacturing, material commonly used is an aluminium alloys, establish heat-barrier material at open containers and glassy phase proximal surface one side, open containers is put into the chamber of being made up of upper strata glass and impermeable layer and lower floor's glass, partial vacuum with phase-changing energy storage material, the metal openings container contacts with a side glassy phase, and heat-barrier material contacts with the opposite side glassy phase, and it is on glass that the heat that phase-changing energy storage material discharges imports the side that contacts with the metal openings container in order into.Or the employing encapsulation technology, carrier matrix is made microcapsules, sponge plastics plate or tridimensional network, again phase-changing energy storage material is injected wherein, put into the chamber of forming by upper strata glass and impermeable layer and lower floor's glass, partial vacuum.
For absorbing the moisture in the cladding glass residual gas, in the cavity that upper strata glass and impermeable layer and lower floor's glass are formed, be provided with gas dryer.
Glass adopts common high-strength glass, tempered glass, doubling glass or high-strength fire-retardant glass; plated film on the vacuum glass of and specific (special) requirements energy-conservation at height; as low-emission coated; photovoltaic films; the chemical meteorology deposition film, the Low-E film is from clean film; partial vacuum glass or fill noble gas partial vacuum glass protection coating film on glass improves the application life of plated film in hollow glass.
For preventing the glass fragmentation, establish support column in the cavity that large stretch of phase-change energy-storage semi-vacuum glass upper strata glass and impermeable layer and lower floor's glass are formed, support column prevents vacuum state lower-glass distortion and broken.
The automatic control of phase-changing energy storage material heat conversion is to adorn electric calorifie installation in phase-changing energy storage material, by Electric heating or the hot transfer process of electric type of cooling control phase-changing energy storage material, the temperature of control glass, the Based Intelligent Control of realization curtain wall temperature.
The electric energy that the electric energy of electric calorifie installation adopts the electrical network electric energy or produced by photoelectric glass, photoelectric glass is crystalline silicon photoelectric glass, polycrystalline silicon photoelectric glass, non-crystalline silicon photoelectric glass.
Advantage of the present invention is: phase-changing energy storage material partial vacuum glass or phase-changing energy storage material inert gas hollow glass are installed in heat insulation window or insulated door, can utilize the heat of sunshine to realize high temperature heat absorption on daytime, low temperature heat release in night improves the energy-saving effect of heat insulation window or insulated door.
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the phase-changing energy storage material partial vacuum glass heat-proof inward opening door-leaf combining structure part sectioned view with feature of the present invention.
Embodiment 1:
A kind of phase-changing energy storage material partial vacuum glass heat-proof inward opening door-leaf combining structure part sectioned view as shown in Figure 1, wherein: the 1st, window frame profile, the 2nd, window frame H-shaped thermal insulative bar, the 3rd, weather strip in the window frame, the 4th, window frame waterproof buckle, the 5th, water-proof sealing strip, the 6th, sash profile, the 7th, sash rod shaped heat-insulating strip, the 8th, sash side seal bar, the 9th, sash profile, the 10th, the outer heat-insulating and sealing bar of sash, the 11st, weather strip in the sash, the 12nd, glass outer, the 13rd, inner layer glass, the 14th, aluminium alloys open containers, the 15th, heat-barrier material, the 16th, the solid-liquid phase change energy storage material, the 17th, impermeable layer, the 18th, fluid sealant, the 19th, vacuum seal structure glue.The 20th, support column.When assembling phase-changing energy storage material partial vacuum glass inward, at first make partial vacuum glass, around glass outer 12 glass, use fluid sealant 18 bonding impermeable layers 17, support column 20, aluminium alloys open containers 14, heat-barrier material 15, phase-changing energy storage material 16, inner layer glass 13 is placed in fluid sealant 18, impermeable layer 17, on the support column 20, vacuum seal structure glue 19 is filled in the groove of inner layer glass 13 and impermeable layer 17 and glass outer 12 compositions, inner layer glass 13 is bonding in aggregates with impermeable layer 17 and glass outer 12, with vacuum pump the air in the hollow glass cavity is extracted out, made phase-change energy-storage semi-vacuum glass.] the outer heat-insulating and sealing bar 10 of sash is installed in the last lower bayonet slot of sash profile 6, the outer heat-insulating and sealing bar 10 of sash separates outside sash aluminium extruded sections and indoor sash aluminium extruded sections, improve the heat-insulating property of heat insulation section, be placed on the outer heat-insulating and sealing bar 10 of sash making good phase-change energy-storage semi-vacuum glass, vacuum glass fixed with weather strip in sash profile 9 and the sash 11.
When day temperature raises, phase-changing energy storage material 16 absorbs heat from the sun, be stored in the phase-change material, vacuum glass intracavity gas molecular amounts increases, gas molecule is introduced indoor acquisition heat as carrier with outdoor heat, when descending owing to temperature, vacuum glass intracavity gas molecular amounts reduces, vacuum increases, the quantity of conducting heat by glass reduces, when the solid-state transformation, vacuum glass intracavity gas molecular amounts sharply descends phase-changing energy storage material by liquid state, forms inferior vacuum in the vacuum glass chamber, simultaneously, phase-changing energy storage material is in liquid-solid phase change transition, and the heat of release imports heat into indoor by aluminium alloys phase-changing energy storage material container 14 heating clamber inner glass 13.
Claims (10)
1. phase-change energy-storage semi-vacuum glass door and window, comprise doorframe and window frame, bar, accessories for windows and doors, weather strip, glass, phase-changing energy storage material, glue, it is characterized in that: impermeable layer is set around between upper strata glass and lower floor's glass, in the cavity that upper strata glass and impermeable layer and lower floor's glass are formed phase-changing energy storage material is arranged, fill sealing structure glue in the outer groove of upper strata glass and impermeable layer and lower floor's glass composition, sealing structure glue is in aggregates with impermeable layer and upper strata glass and lower floor's glassy bond.
2. phase-change energy-storage semi-vacuum glass door and window as claimed in claim 1 is characterized in that: the glass intracavity gas that sucking-off is made up of impermeable layer and upper strata glass and lower floor's glass.
3. phase-change energy-storage semi-vacuum glass door and window as claimed in claim 1 is characterized in that: inert gas injecting in the glass chamber that impermeable layer and upper strata glass and lower floor's glass are formed.
4. phase-change energy-storage semi-vacuum glass door and window as claimed in claim 1 is characterized in that: phase-changing energy storage material is solid-solid phase-change energy-storage material or solid-liquid phase change energy storage material or solid-gas phase change energy-storage material.
5. phase-change energy-storage semi-vacuum glass door and window as claimed in claim 1, it is characterized in that: phase-changing energy storage material is packed in the metal openings container, metal openings container and glassy phase proximal surface one side are established heat-barrier material, and open containers and heat-barrier material are put into the chamber of being made up of upper strata glass and impermeable layer and lower floor's glass, partial vacuum with phase-changing energy storage material.
6. phase-change energy-storage semi-vacuum glass door and window as claimed in claim 1, it is characterized in that: adopt encapsulation technology, carrier matrix is made microcapsules, tridimensional network or sponge plastics, again phase-changing energy storage material is injected wherein, put into the chamber of forming by upper strata glass and impermeable layer and lower floor's glass, partial vacuum.
7. phase-change energy-storage semi-vacuum glass door and window as claimed in claim 1 is characterized in that: plated film on glass.
8. phase-change energy-storage semi-vacuum glass door and window as claimed in claim 1 is characterized in that: be provided with the absorption gas dryer in the cavity that upper strata glass and impermeable layer and lower floor's glass are formed.
9. phase-change energy-storage semi-vacuum glass door and window as claimed in claim 1 is characterized in that: establish support column in the cavity that upper strata glass and impermeable layer and lower floor's glass are formed.
10. phase-change energy-storage semi-vacuum glass door and window as claimed in claim 1 is characterized in that: establish electric calorifie installation in the phase-changing energy storage material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101674929A CN101210470A (en) | 2006-12-28 | 2006-12-28 | Phase-change energy-storage semi-vacuum glass door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101674929A CN101210470A (en) | 2006-12-28 | 2006-12-28 | Phase-change energy-storage semi-vacuum glass door and window |
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| Publication Number | Publication Date |
|---|---|
| CN101210470A true CN101210470A (en) | 2008-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101674929A Pending CN101210470A (en) | 2006-12-28 | 2006-12-28 | Phase-change energy-storage semi-vacuum glass door and window |
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| CN (1) | CN101210470A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388953A (en) * | 2013-07-30 | 2013-11-13 | 合肥美的电冰箱有限公司 | Door body for refrigerator and assembling method thereof as well as refrigerator with door body |
| CN108915519A (en) * | 2018-06-28 | 2018-11-30 | 伟视门窗（湖州）有限公司 | A kind of heat preservation window system with phase-transition heat-storage function |
| WO2022140867A1 (en) * | 2020-12-28 | 2022-07-07 | Pontificia Universidad Católica De Chile | Construction system for a double-glazed window with an interior space filled with a phase-change material that improves energy efficiency |
-
2006
- 2006-12-28 CN CNA2006101674929A patent/CN101210470A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388953A (en) * | 2013-07-30 | 2013-11-13 | 合肥美的电冰箱有限公司 | Door body for refrigerator and assembling method thereof as well as refrigerator with door body |
| CN108915519A (en) * | 2018-06-28 | 2018-11-30 | 伟视门窗（湖州）有限公司 | A kind of heat preservation window system with phase-transition heat-storage function |
| CN108915519B (en) * | 2018-06-28 | 2019-12-03 | 伟视幕墙（上海）有限公司 | A kind of heat preservation window system with phase-transition heat-storage function |
| WO2022140867A1 (en) * | 2020-12-28 | 2022-07-07 | Pontificia Universidad Católica De Chile | Construction system for a double-glazed window with an interior space filled with a phase-change material that improves energy efficiency |
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Open date: 20080702 |