CN203654547U - Glass curtain wall with vacuum heat insulation plate - Google Patents
Glass curtain wall with vacuum heat insulation plate Download PDFInfo
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- CN203654547U CN203654547U CN201320878191.2U CN201320878191U CN203654547U CN 203654547 U CN203654547 U CN 203654547U CN 201320878191 U CN201320878191 U CN 201320878191U CN 203654547 U CN203654547 U CN 203654547U
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- glass
- core
- curtain wall
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- plate
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- 239000011521 glass Substances 0.000 title claims abstract description 90
- 238000009413 insulation Methods 0.000 title claims abstract description 47
- 239000003365 glass fiber Substances 0.000 claims description 44
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 34
- 229910002114 biscuit porcelain Inorganic materials 0.000 claims description 26
- 229920000742 Cotton Polymers 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 239000005340 laminated glass Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000010410 layer Substances 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 7
- 239000012634 fragment Substances 0.000 abstract description 7
- 239000011229 interlayer Substances 0.000 abstract description 2
- 239000011162 core material Substances 0.000 description 63
- 239000007789 gas Substances 0.000 description 38
- 238000000034 method Methods 0.000 description 22
- 238000000465 moulding Methods 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000011491 glass wool Substances 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
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
- 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
- Y02A30/242—Slab shaped vacuum insulation
-
- 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
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
Landscapes
- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The utility model relates to a glass curtain wall with a vacuum heat insulation plate. The glass curtain wall comprises hollow glass and the vacuum heat insulation plate in interlayer space of the hollow glass, wherein the hollow glass with the vacuum heat insulation plate is only arranged in an area needed sunshade and heat insulation on a supporting structure of the glass curtain wall, so that a decorative plate arranged in the inner wall of the glass curtain wall for sunshade or a wall built for sunshade is avoided and indoor space is saved; great heat insulation effect is provided; the hollow glass is double-layered; and the vacuum heat insulation plate is adhered on the inner wall of external layer glass of the hollow glass to prevent glass fragments falling off during self-destruction of the external layer glass, so use safety is guaranteed.
Description
Technical field
The utility model relates to the technical field of building glass curtain wall, specifically a kind of curtain wall with vacuum insulation panel.
Background technology
Curtain wall refer to formed with glass by support system, can relative agent structure have certain displacement ability, the building external envelope structure of not sharing the suffered effect of agent structure or decorating structure.Body of wall has two kinds of individual layer and double-layer glasss.
The curtain wall of modernization highrise building has adopted by two-way mirror and simple glass and has combined, and interlayer is filled with the hollow glass of dry air or inert gas.Hollow glass have two-layer and three layers point, two-layer hollow glass adds seal frame by layer glass, forms a mezzanine space; Triplex glass is to form two mezzanine spaces by triplex glass.Hollow glass has the advantages such as sound insulation, heat insulation, antifrost, protection against the tide, wind pressure resistant strength be large.
Also there is a kind of double-layered glass facade in prior art, it comprises inside and outside curtain wall, is provided with the louvre blade that shading is used between inside and outside curtain wall.To block solar radiant heat at hot summer.
The weak point of above-mentioned existing curtain wall is: the building that adopts curtain wall for exterior wall entirety, it is indoor while if desired building local sunshade region, must adopt decorative panel or other materials to lay along the inwall of curtain wall, this must take the interior space, and effect of heat insulation is undesirable, affect comfort.How to address this problem, be the technical barrier of this area.
Vacuum heat-insulating plate (being VIP, is the abbreviation of English Vacuum Insulation Panel) has applied in every field, and it has met customer requirement with the characteristic of energy-conservation, low-carbon (LC), environmental protection, safety.In the application life of VIP, refer in VIP that the gas slowly infiltrating increases gradually, thinks inefficacy when plate internal pressure is consistent with the external world.For adopting glass fiber to make the VIP of core, be generally 10-15 its application life, coefficient of thermal conductivity is generally at 3.0mW/(mK) below; For adopting gas phase SiO
2make the VIP of core, be generally 50-70 its application life, coefficient of thermal conductivity is generally at 4.0-5.0mW/(mK) below; The VIP internal pressure requirement≤1Pa of glass core, and adopt gas phase SiO
2the VIP internal pressure of core can meet the demands below 100Pa.How, in conjunction with the advantage of the two, providing the VIP that a kind of coefficient of thermal conductivity is lower, grow application life plate, is the technical barrier that this area will solve.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of simple in structure, be suitable for the curtain wall with vacuum insulation panel that provides sunshade, area of insulation to indoor.
In order to solve the problems of the technologies described above, the utility model provides a kind of curtain wall with vacuum insulation panel, and it comprises: hollow glass and be located at the vacuum insulation panel in the mezzanine space of this hollow glass; The hollow glass with vacuum insulation panel is only arranged on the region that needs sunshade on the supporting construction of curtain wall.
As a kind of embodiment, described hollow glass is two-layer hollow glass, and described vacuum insulation panel sticks on the glass outer inwall of this hollow glass, to prevent that glass fragment from dropping in the time that this glass outer is revealed, guarantees to use safety.
As another kind of embodiment, described hollow glass is three layers of hollow glass, and three layers of hollow glass comprise inside and outside mezzanine space, and described vacuum insulation panel is located in intraformational bed space and/or outside sandwich space, to prevent that glass fragment from dropping in the time that this glass outer is revealed, guarantee to use safety.
Wherein, if described intraformational bed space is provided with vacuum insulation panel, this vacuum insulation panel sticks on the inner layer glass inwall in intraformational bed space; If described outside sandwich space is provided with vacuum insulation panel, this vacuum insulation panel sticks on the glass outer inwall in outside sandwich space, to prevent that glass fragment from dropping when the corresponding glass self-explosion, guarantees to use safety.
Vacuum insulation panel comprises tabular, withstand voltage core (for example: compound glass fiber is stacked to be formed, or the plate body made of porous organic material), and this core is contained in the encapsulating film bag that a high-barrier vacuumizes; Encapsulating film bag is clad aluminum foil aluminizer or High barrier PET aluminizer.
Above-mentioned core comprises: the middle core that multilayer laminated glass fibre sheet forms, the upper surface of middle core and/or lower surface are coated with gas phase SiO
2plate, or in the middle of described, the periphery of core is coated with gas phase SiO
2bisque.
This core is made after VIP, due to gas phase SiO
2the use that mixes of bisque or plate and glass wool board, and gas phase SiO
2aperture diameter in bisque or plate is nanoscale, so can prevent that the surplus air in VIP or the air infiltrating gradually from flowing and conducting heat in core thickness direction, play partition effect at thickness direction, the stability and the VIP combination property that are beneficial to the coefficient of thermal conductivity that keeps VIP core (are mainly to add SiO
2the globality of the VIP that can significantly improve after plate and mechanical strength, make the VIP not yielding), make to utilize the coefficient of thermal conductivity of the VIP that this core makes in 3.0-4.0mW/(mK) between; In addition SiO,
2be beneficial to absorbed air and steam (can absorb the gas of slow infiltration), and then the coefficient of thermal conductivity of guaranteeing VIP plate remains on lower value steady in a long-term, and then make be no less than 30 years the application life of VIP, and gas phase SiO in VIP
2content is higher, and its application life is longer.
Alternatively, described middle core middle berth is provided with at least one deck gas phase SiO
2bisque or gas phase SiO
2plate.Specifically between adjacent two layers glass fibre sheet, or at least thick gas phase SiO of one deck 1-15mm is set between adjacent glass fibre sheet and glass mat
2bisque or gas phase SiO
2plate.Multilayer gas phase SiO
2bisque or plate can prevent that the surplus air in VIP or the air infiltrating gradually from flowing and conducting heat in core thickness direction, play partition effect at thickness direction, further improve heat-insulating property.
Glass fibre sheet is the glass fibre sheet (being short chopping sheet material) that adopts the moulding of wet type paper process, or adopt the glass mat (being the cotton sheet material of dry method glass) of dry method non-woven fabrics craft moulding, or the sheet material (mixing glass sheet material) of glass fibre sheet and the lamination formation of glass mat.
As another kind of scheme, the upper surface of described middle core is coated with gas phase SiO
2bisque or gas phase SiO
2plate, the lower surface of middle core and surrounding side are enclosed with the cotton sheet material of superfine glass fiber; Or, middle core entirety is coated with the cotton sheet material of superfine glass fiber; Fibre diameter in the cotton sheet material of described superfine glass fiber is that 1-4um, length are 1-5mm.
The cotton sheet material of described superfine glass fiber adopts wet type paper process moulding or the moulding of dry method non-woven fabrics craft, gas phase SiO
2plate adopts gas phase SiO
2, SiC powder and some inorfils be compressing after stirring.
Technique scheme of the present utility model has the following advantages compared to existing technology:
(1) curtain wall of the present utility model, only in the region that needs sunshade of the supporting construction of curtain wall, the hollow glass of employing with vacuum insulation panel, can be write as required sunshade, area of insulation, without decorative panel being set or building a wall along the inwall of curtain wall, so do not take the interior space, and effect of heat insulation is better;
(2) in vacuum insulation panel of the present utility model, due to gas phase SiO
2the use that mixes of bisque or plate and glass wool board, and gas phase SiO
2aperture diameter in bisque or plate is nanoscale, so can prevent that the surplus air in VIP or the air infiltrating gradually from flowing and conducting heat in core thickness direction, play partition effect at thickness direction, the stability and the VIP combination property that are beneficial to the coefficient of thermal conductivity that keeps VIP core (are mainly to add SiO
2the globality of the VIP that can significantly improve after plate and mechanical strength, make the VIP not yielding or distortion is less in use), make to utilize the coefficient of thermal conductivity of the VIP that this core makes in 3.0-4.0mW/(mK) between; In addition SiO,
2be beneficial to absorbed air and steam, and then the coefficient of thermal conductivity of guaranteeing VIP plate remains on lower value steady in a long-term, and then make be no less than 30 years the application life of VIP (being much better than to adopt glass fiber to make the VIP of core), and gas phase SiO in VIP
2content is higher, and its application life is longer; In addition, with respect to simple employing SiO
2the central layer that plate is made, by gas phase SiO
2the use that mixes of bisque or plate and glass wool board, can very low cost, and reason is gas phase SiO
2cost generally higher than glass fiber;
(3), in composite core material of the present utility model, the upper surface of middle core and/or lower surface are coated with gas phase SiO
2plate, or in the middle of described, the periphery of core is coated with gas phase SiO
2bisque.Gas phase SiO
2bisque or plate are made up of powder body material, do not have sharp object, are difficult for poking VIP film bag, so the risk of having avoided on the whole VIP film bag to be punctured.Also can the cotton sheet material of superfine glass fiber be set in a side of middle core, or middle core entirety is coated with the cotton sheet material of superfine glass fiber, because the own diameter of fiber of superfine glass fiber cotton is little, length is short, fiber is softer, be not easy to sting rupture of membranes bag (having avoided diameter of the prior art is the situation that glass fiber that 6-13um, length are 4-20mm easily punctures aluminizer bag), so be applicable to producing with aluminizer and foil laminated film; This has been avoided short chopping core or dry method Chopped Strand Mat core is large-area contacts with film bag, has effectively been avoided the risk of fiber thorn rupture of membranes bag.Core of the present utility model can be suitable for polytype film material and produce VIP, and has broken through the restriction that thick diameter core can only use foil laminated film to produce, and the composite core material film material of can arranging in pairs or groups is arbitrarily produced the VIP plate of actual needs;
(4), short chopping core of the prior art and dry method Chopped Strand Mat core are all more fluffy, in order to promote short chopping and dry method Chopped Strand Mat core performance, can reduce in process of production cementing agent as far as possible, so short chopping core and dry method Chopped Strand Mat core easily cause central layer breakage in process of production, short chopping is dropped, be difficult for packing and affect sealing bag sack and seal, the phenomenons such as finished surface out-of-flatness, and adopt the superfine glass fiber bale of cotton after core, can effectively to address these problems in the middle of the bottom surface of core or entirety parcel in the middle of wrapping up in, and can solve SiO
2bisque or SiO
2sheet material leaks the unfavorable factor that powder brings, and guarantees the reliability of sack sealing.
Brief description of the drawings
For content of the present utility model is more likely to be clearly understood, below the specific embodiment by reference to the accompanying drawings of basis, the utility model is described in further detail, wherein
Fig. 1 is the part section structure chart of the curtain wall in embodiment 1;
Fig. 2 is the cross-sectional view of the VIP core in embodiment 1, and it adopts gas phase sio2 bisque or the coated middle core of plate, and middle core comprises at least one deck gas phase sio2 bisque or plate;
Fig. 3 is the cross-sectional view of the VIP core in embodiment 2, and it adopts the middle core of the cotton sheet material integral coating of superfine glass fiber, and middle core comprises at least one deck gas phase sio2 bisque or plate;
Fig. 4 is the cross-sectional view of the VIP in embodiment 2, it adopts bottom surface and the surrounding side of the middle core of the cotton sheet material integral coating of superfine glass fiber, adopt SiO2 bisque or plate to cover the end face of middle core, middle core comprises at least one deck gas phase sio2 bisque or plate.
Detailed description of the invention
See Fig. 1, the curtain wall of the present embodiment, comprising: be suspended on the supporting construction 4 of the metal material on major structure of construction, be located at the multiple hollow glasss 5 on this supporting construction 4, wherein, only in the mezzanine space of the described hollow glass 5 in the region that needs sunshade, be provided with vacuum insulation panel 6.
Described hollow glass 5 is two-layer hollow glass, and described vacuum insulation panel 6 sticks on the glass outer inwall of this hollow glass, to prevent that glass fragment from dropping in the time that this glass outer is revealed, guarantees to use safety.
As another kind of embodiment, hollow glass is three layers of hollow glass, and three layers of hollow glass comprise inside and outside mezzanine space, and described vacuum insulation panel is located in intraformational bed space and/or outside sandwich space, to prevent that glass fragment from dropping in the time that this glass outer is revealed, guarantee to use safety.Wherein, if described intraformational bed space is provided with vacuum insulation panel, this vacuum insulation panel sticks on the inner layer glass inwall in intraformational bed space; If described outside sandwich space is provided with vacuum insulation panel, this vacuum insulation panel sticks on the glass outer inwall in outside sandwich space, to prevent that glass fragment from dropping when the corresponding glass self-explosion, guarantees to use safety.
For frame type glass curtain wall, its mounting method is as follows: munnion is first arranged in the agent structure of building, crossbeam is installed again, munnion and crossbeam composition sash, hollow glass is processed into unit block with the hollow glass with vacuum insulation panel in factory, then is fixed in the sash of munnion and crossbeam composition.Munnion and crossbeam be on-the-spot to be installed after forming sash unit block is fixed on skeleton, and unit block vertically connects and meets on column, laterally connects and meets on crossbeam, and carry out fluid sealant and connect and meet processing, rainwater-proof infiltration, air leakage.
For Semi-unit type curtain wall, its mounting method is: the framework of munnion or munnion and crossbeam composition is first installed in the agent structure of building, and munnion and adjacent munnion are to inserting, by forming compound rod to inserting.Unit block is fixed on munnion or crossbeam again.Generally there are two kinds of form of structure: one is that munnion is first arranged in agent structure, on perpendicular material, the device that articulates plate are housed, crossbeam and panel material component units plate, plate articulates on perpendicular material.Vertical abutment joint, on munnion, laterally adopts upper and lower unit plate to plug joint, carries out joint treatment, forms full wafer curtain wall.Another kind is munnion and crossbeam composition framework, is fixed in agent structure, and panel forms independently small plate, is mounted on framework.Vertical abutment joint is on munnion, and transverse joint, on crossbeam, and is carried out joint treatment, forms full wafer curtain wall
As Fig. 2, the core material of vacuum heat insulation plate of this example comprises that by the glass fibre sheet 2(of the employing wet type paper process moulding of 10-30 layer be short chopping sheet material), or adopt the glass mat (being the cotton sheet material of dry method glass) of dry method non-woven fabrics craft moulding, or sheet material (mixing glass sheet material) and the 2-10 layer gas phase SiO of glass fibre sheet and the lamination formation of glass mat
2the middle core of bisque or plate 1 alternately laminated formation; Be coated with respectively gas phase SiO in these upper and lower both sides of centre core
2bisque or gas phase SiO
2plate.
Described gas phase SiO
2plate adopts gas phase SiO
2, SiC powder and some inorfils be compressing after stirring.The diameter that forms the glass fiber of described glass mat is that 4-20um, length are 4-15mm.
It is that 6-13um, length are the glass chopped silk moulding that 4-20mm fiber elongation method is produced that described glass fibre sheet adopts diameter.
Glass fiber layer distributed, major part in described glass fibre sheet are parallel with end face, glass fiber random distribution in isoplanar, the even thickness of this sheet material, vacuumize to reduce the gap of adjacent fiber and to be beneficial to, simultaneously because heat conducts heat along the length direction of glass fiber mostly, therefore the parallel distribution of end face with this glass mat by its most of glass fiber, can prevent that heat is in thickness direction transmission.
The parallel distribution of end face of the most of glass fiber in described glass mat and this glass mat, vacuumizes to reduce the gap of adjacent fiber and to be beneficial to; In addition,, because heat conducts heat along the length direction of glass fiber mostly, the therefore parallel distribution of end face with this glass mat by its most of glass fiber, can prevent that heat is in thickness direction transmission.
The coefficient of thermal conductivity of the VIP that the core being referred to by this embodiment is made is 3.0-4.0mW/m.k, is no less than 30 years application life.And adopt the VIP internal pressure of the present embodiment core more than 1Pa, do not affect the performance of VIP, gas phase SiO
2content is higher, and the permissible value of VIP internal pressure is just higher, generally below 20-50Pa, can meet the demands, and design parameter can obtain by experiment.
As Fig. 3, the core material of vacuum heat insulation plate of this example comprises that by the glass fibre sheet 2(of the employing wet type paper process moulding of multilayer be short chopping core) and 2-5 layer gas phase SiO
2the middle core of bisque or plate 1 alternately laminated formation; Wrapped up by the cotton sheet material 3 of superfine glass fiber in this centre core entirety, the fibre diameter in the cotton sheet material 3 of superfine glass fiber is that 1-4um, length are 1-5mm, and the coefficient of thermal conductivity of the VIP being made up of this core is 3.0-4.0mW/m.k, is no less than 30 years application life.
As a kind of variable embodiment, described middle core is located in the bag being made up of the cotton sheet material of above-mentioned superfine glass fiber, or the edge of the described middle core of the cotton sheet material parcel of above-mentioned superfine glass fiber.
As Fig. 4, the core material of vacuum heat insulation plate of this example comprises that by the glass fibre sheet 2(of the employing wet type paper process moulding of 10-30 layer be short chopping core) and 2-10 layer gas phase SiO
2the middle core of bisque or plate 1 alternately laminated formation; Both sides up and down at this centre core are coated with respectively SiO
2the cotton sheet material 3 of plate 1 and superfine glass fiber, the cotton sheet material 3 of this superfine glass fiber four sides of coated middle core simultaneously; Fibre diameter in the cotton sheet material 3 of described superfine glass fiber is that 1-4um, length are 1-5mm, and the coefficient of thermal conductivity of the vacuum heat-insulating plate of being made up of this core is 3.0-4.0mW/m.k, is no less than 30 years application life.
Described glass fibre sheet is 6-13um by adopting diameter, and length is that the glass chopped silk produced of 4-20mm fiber elongation method is through the moulding of wet type paper process.
Obviously, above-described embodiment is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And these belong to apparent variation that spirit of the present utility model extended out or variation still among protection domain of the present utility model.
Claims (9)
1. there is a curtain wall for vacuum insulation panel, it is characterized in that comprising: hollow glass and be located at the vacuum insulation panel in the mezzanine space of this hollow glass.
2. curtain wall according to claim 1, is characterized in that: described hollow glass is two-layer hollow glass, and described vacuum insulation panel sticks on the glass outer inwall of this hollow glass.
3. curtain wall according to claim 1, is characterized in that: described hollow glass is three layers of hollow glass, and three layers of hollow glass comprise inside and outside mezzanine space, and described vacuum insulation panel is located in intraformational bed space and/or outside sandwich space.
4. curtain wall according to claim 3, is characterized in that: the vacuum insulation panel in described intraformational bed space sticks on the inner layer glass inwall in intraformational bed space; Vacuum insulation panel in described outside sandwich space sticks on the glass outer inwall in outside sandwich space.
5. according to the curtain wall one of claim 1-4 Suo Shu, it is characterized in that: vacuum insulation panel comprises tabular, withstand voltage core, this core is contained in the encapsulating film bag that a high-barrier vacuumizes; Encapsulating film bag is clad aluminum foil aluminizer or High barrier PET aluminizer.
6. curtain wall according to claim 5, is characterized in that: described core comprises: the middle core that multilayer laminated glass fibre sheet forms, the upper surface of this centre core and/or lower surface are coated with gas phase SiO
2plate, or in the middle of described, the periphery of core is coated with gas phase SiO
2bisque or gas phase SiO
2plate.
7. curtain wall as claimed in claim 6, is characterized in that: in the middle of described, core middle berth is provided with at least one deck gas phase SiO
2bisque or gas phase SiO
2plate.
8. curtain wall according to claim 5, is characterized in that, described core comprises: the middle core that multilayer laminated glass fibre sheet forms, the upper surface of this centre core is coated with gas phase SiO
2bisque or gas phase SiO
2plate, the lower surface of middle core and surrounding side are enclosed with the cotton sheet material of superfine glass fiber; Or, middle core entirety is coated with the cotton sheet material of superfine glass fiber.
9. curtain wall as claimed in claim 8, is characterized in that: in the middle of described, core middle berth is provided with at least one deck gas phase SiO
2bisque or gas phase SiO
2plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878191.2U CN203654547U (en) | 2013-12-27 | 2013-12-27 | Glass curtain wall with vacuum heat insulation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878191.2U CN203654547U (en) | 2013-12-27 | 2013-12-27 | Glass curtain wall with vacuum heat insulation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203654547U true CN203654547U (en) | 2014-06-18 |
Family
ID=50920954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320878191.2U Expired - Lifetime CN203654547U (en) | 2013-12-27 | 2013-12-27 | Glass curtain wall with vacuum heat insulation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203654547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746780A (en) * | 2013-12-27 | 2015-07-01 | 常州山由帝武节能新材料制造有限公司 | Glass curtain wall with vacuum thermal baffle |
| US20210129498A1 (en) * | 2016-01-19 | 2021-05-06 | Enclos Corporation | Pre-stressed plate or shell structures |
-
2013
- 2013-12-27 CN CN201320878191.2U patent/CN203654547U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746780A (en) * | 2013-12-27 | 2015-07-01 | 常州山由帝武节能新材料制造有限公司 | Glass curtain wall with vacuum thermal baffle |
| US20210129498A1 (en) * | 2016-01-19 | 2021-05-06 | Enclos Corporation | Pre-stressed plate or shell structures |
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