CN213868482U - Fireproof curtain wall for assembly building - Google Patents
Fireproof curtain wall for assembly building Download PDFInfo
- Publication number
- CN213868482U CN213868482U CN202022291948.0U CN202022291948U CN213868482U CN 213868482 U CN213868482 U CN 213868482U CN 202022291948 U CN202022291948 U CN 202022291948U CN 213868482 U CN213868482 U CN 213868482U
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- China
- Prior art keywords
- coating layer
- layer
- dope layer
- curtain
- fire
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- 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.)
- Expired - Fee Related
Links
- 229920000877 Melamine resin Polymers 0.000 claims abstract description 24
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000004642 Polyimide Substances 0.000 claims abstract description 21
- 229920001721 polyimide Polymers 0.000 claims abstract description 21
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 20
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 20
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 20
- 239000004793 Polystyrene Substances 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 17
- 229920002223 polystyrene Polymers 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims description 41
- 239000011247 coating layer Substances 0.000 claims description 37
- 239000000835 fiber Substances 0.000 claims description 8
- 230000009970 fire resistant effect Effects 0.000 claims 4
- 238000004321 preservation Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 13
- 210000003195 fascia Anatomy 0.000 abstract description 9
- 239000011094 fiberboard Substances 0.000 abstract description 9
- 239000003063 flame retardant Substances 0.000 abstract description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 7
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000006750 UV protection Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Images
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- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to a curtain technical field specifically discloses an assembly fire curtain wall for building, including interior wallboard, the top fixedly connected with side fascia of interior wallboard, the top of side fascia and the equal fixedly connected with heat preservation in the bottom of interior wallboard, the equal fixedly connected with flame retardant coating in outside of interior wallboard, side fascia and heat preservation, the flame retardant coating includes polyimide dope layer, melamine dope layer and polytetrafluoroethylene dope layer. The utility model discloses an interior wallboard, side fascia, heat preservation, glass limiting plate, polystyrene fiberboard, flame retardant coating, polyimide dope layer, melamine dope layer and polytetrafluoroethylene dope layer's cooperation is used, has reached the advantage that the fire control effect is good, and it is not good to have solved current curtain for assembly building fireproof effect when using, and often the outside high temperature can make the curtain damage to influence curtain life, consequently the problem that people used not convenient for.
Description
Technical Field
The utility model relates to a curtain technical field specifically is a fire curtain for assembly building.
Background
The curtain wall is an outer wall enclosure of a building, does not bear load, is hung like a curtain, is also called as a curtain wall, is a light wall with a decorative effect commonly used by modern large and high-rise buildings, consists of a panel and a supporting structure system, can have certain displacement capacity relative to a main structure or has certain deformation capacity per se, and does not bear the outer enclosure structure or the decorative structure of the building acted by the main structure, while the existing curtain wall for assembling the building has poor fireproof effect when in use, often causes the curtain wall to be damaged due to overhigh external temperature, so that the service life of the curtain wall is influenced, and the curtain wall is inconvenient for people to use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an assembly is fire curtain for building possesses the advantage that the fire prevention effect is good, has solved current assembly is curtain for building that the fire prevention effect is not good when using, and often the high external temperature can make the curtain damage to influence curtain life, consequently the problem that people used not be convenient for.
The utility model discloses an assembly fire curtain wall for building, including interior wallboard, the top fixedly connected with side fascia of interior wallboard, the top of side fascia and the equal fixedly connected with heat preservation in bottom of interior wallboard, the equal fixedly connected with flame retardant coating in outside of interior wallboard, side fascia and heat preservation.
The utility model discloses an assembly fire curtain wall for building, wherein the flame retardant coating includes polyimide dope layer, melamine dope layer and polytetrafluoroethylene dope layer, the polyimide dope layer is located the top of melamine dope layer, the melamine dope layer is located the top of polytetrafluoroethylene dope layer.
The utility model discloses an assembly fire curtain for building, wherein the thickness of polyimide dope layer is 0.1mm ~ 0.3mm, the thickness of melamine dope layer is 0.15mm ~ 0.35mm, the thickness of polytetrafluoroethylene dope layer is 0.2mm ~ 0.4 mm.
The utility model discloses an assembly fire curtain for building, wherein the heat preservation includes glass limiting plate and polystyrene fiberboard, the glass limiting plate is located polystyrene fiberboard's top.
The utility model discloses an assembly fire curtain for building, wherein the thickness of glass limiting plate is 0.1mm ~ 0.4mm, the thickness of polystyrene fiberboard is 0.2mm ~ 0.35 mm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an interior wallboard, side fascia, heat preservation, glass limiting plate, polystyrene fiberboard, flame retardant coating, polyimide dope layer, melamine dope layer and polytetrafluoroethylene dope layer's cooperation is used, has reached the advantage that the fire control effect is good, and it is not good to have solved current curtain for assembly building fireproof effect when using, and often the outside high temperature can make the curtain damage to influence curtain life, consequently the problem that people used not convenient for.
2. The utility model discloses a glass limiting plate, glass limiting plate have high temperature resistant, heat preservation, antifriction, prevent static, heat conduction and corrosion-resistant characteristic etc.
3. The utility model discloses a polystyrene fiberboard, polystyrene fiberboard have that thermal insulation performance is good, ultraviolet resistance, fire-retardant and performance such as wear-resisting.
4. The utility model discloses a polyimide dope layer, polyimide dope layer have that the heat resistance is good, resistant irradiation, mechanical properties are good, tensile strength is high, resistant organic solvent, resistant ozone, mould proof and corrosion resistance are good.
5. The utility model discloses a melamine dope layer, melamine dope layer have waterproof, dampproofing and anticorrosive effect, and hardness is big moreover, wear-resisting and heat resistance.
6. The utility model discloses a polytetrafluoroethylene dope layer, polytetrafluoroethylene dope layer have high temperature resistant, low temperature resistant, corrosion-resistant and waterproof, have adhesive force strong, antifriction and hardness strong etc..
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the heat-insulating layer of the present invention;
fig. 3 is a cross-sectional view of the fire-retardant layer structure of the present invention.
In the figure: 1. an inner wall panel; 2. an external wall panel; 3. a heat-insulating layer; 301. a glass limiting plate; 302. a polystyrene fiberboard; 4. a fire barrier layer; 401. a polyimide coating layer; 402. a melamine coating layer; 403. and a polytetrafluoroethylene coating layer.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model discloses an interior wallboard 1, side fascia 2, heat preservation 3, glass limiting plate 301, polystyrene fiberboard 302, flame retardant coating 4, polyimide dope layer 401, melamine dope layer 402 and polytetrafluoroethylene dope layer 403 part are the parts that general standard spare or field technician know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, the utility model relates to a fire curtain wall for assembly building, which comprises an inner wall plate 1, an outer wall plate 2 fixedly connected to the top of the inner wall plate 1, a heat preservation layer 3 fixedly connected to the top of the outer wall plate 2 and the bottom of the inner wall plate 1, the heat preservation layer 3 comprising a glass limiting plate 301 and a polystyrene fiber plate 302, the glass limiting plate 301 is located on the top of the polystyrene fiber plate 302, the thickness of the glass limiting plate 301 is 0.1 mm-0.4 mm, the thickness of the polystyrene fiber plate 302 is 0.2 mm-0.35 mm, through the glass limiting plate 301, the glass limiting plate 301 has the characteristics of high temperature resistance, heat preservation, friction resistance, static electricity resistance, heat conduction, corrosion resistance, etc., through the polystyrene fiber plate 302, the polystyrene fiber plate 302 has the properties of good heat preservation, ultraviolet resistance, flame retardance, wear resistance, and the like, the fire protection layer 4 is fixedly connected to the outer parts of the inner wall plate 1, the outer wall plate 2 and the heat preservation layer 3, the fireproof layer 4 comprises a polyimide coating layer 401, a melamine coating layer 402 and a polytetrafluoroethylene coating layer 403, the polyimide coating layer 401 is positioned on the top of the melamine coating layer 402, the melamine coating layer 402 is positioned on the top of the polytetrafluoroethylene coating layer 403, the thickness of the polyimide coating layer 401 is 0.1-0.3 mm, the thickness of the melamine coating layer 402 is 0.15-0.35 mm, the thickness of the polytetrafluoroethylene coating layer 403 is 0.2-0.4 mm, the polyimide coating layer 401 has good heat resistance, radiation resistance, good mechanical property, high tensile strength, organic solvent resistance, ozone resistance, mildew resistance and corrosion resistance through the polyimide coating layer 401, the melamine coating layer 402 has the effects of water resistance, moisture resistance and corrosion resistance, and has large hardness, wear resistance and heat resistance, and the polytetrafluoroethylene coating layer 403 has high-temperature resistance and high-temperature resistance, Low temperature resistance, corrosion resistance, water resistance, strong adhesive force, friction resistance, strong hardness and the like.
When using the utility model discloses the time: the exterior of the inner wallboard 1, the exterior wallboard 2 and the heat preservation layer 3 is fixedly connected with a fireproof layer 4, the fireproof layer 4 comprises a polyimide coating layer 401, a melamine coating layer 402 and a polytetrafluoroethylene coating layer 403, the polyimide coating layer 401 is positioned on the top of the melamine coating layer 402, the melamine coating layer 402 is positioned on the top of the polytetrafluoroethylene coating layer 403, the polyimide coating layer 401 is arranged to have good heat resistance, radiation resistance, mechanical property, tensile strength and organic solvent resistance, ozone resistance, mildew resistance and corrosion resistance, the melamine coating layer 402 has the effects of water resistance, moisture resistance and corrosion resistance, and has large hardness, wear resistance and heat resistance, the polytetrafluoroethylene coating layer 403 has the advantages of high temperature resistance, low temperature resistance, corrosion resistance and water resistance, strong adhesive force, friction resistance, strong hardness and the like, and the fireproof effect is good through the matching of the structures, the problem of current assembly curtain for building fire prevention effect when using not good, often the high outside temperature can make the curtain damage to influence curtain life, consequently not be convenient for people to use is solved.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides an assembly fire curtain wall for building, includes interior wallboard (1), its characterized in that: the wallboard comprises an inner wallboard (1), an outer wallboard (2), an insulating layer (3), and a fire-proof layer (4), wherein the outer wallboard is fixedly connected to the top of the inner wallboard (1), the insulating layer (3) is fixedly connected to the top of the outer wallboard (2) and the bottom of the inner wallboard (1), and the fire-proof layer (4) is fixedly connected to the outer portions of the inner wallboard (1), the outer wallboard (2) and the insulating layer (3).
2. The fire-resistant curtain wall for assembly buildings according to claim 1, characterized in that: the fireproof layer (4) comprises a polyimide coating layer (401), a melamine coating layer (402) and a polytetrafluoroethylene coating layer (403), wherein the polyimide coating layer (401) is located at the top of the melamine coating layer (402), and the melamine coating layer (402) is located at the top of the polytetrafluoroethylene coating layer (403).
3. The fire-resistant curtain wall for assembly buildings according to claim 2, characterized in that: the thickness of the polyimide coating layer (401) is 0.1-0.3 mm, the thickness of the melamine coating layer (402) is 0.15-0.35 mm, and the thickness of the polytetrafluoroethylene coating layer (403) is 0.2-0.4 mm.
4. The fire-resistant curtain wall for assembly buildings according to claim 1, characterized in that: the heat-insulating layer (3) comprises a glass limiting plate (301) and a polystyrene fiber plate (302), and the glass limiting plate (301) is located at the top of the polystyrene fiber plate (302).
5. The fire-resistant curtain wall for assembly buildings according to claim 4, characterized in that: the thickness of the glass limiting plate (301) is 0.1-0.4 mm, and the thickness of the polystyrene fiber plate (302) is 0.2-0.35 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022291948.0U CN213868482U (en) | 2020-10-15 | 2020-10-15 | Fireproof curtain wall for assembly building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022291948.0U CN213868482U (en) | 2020-10-15 | 2020-10-15 | Fireproof curtain wall for assembly building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213868482U true CN213868482U (en) | 2021-08-03 |
Family
ID=77072252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022291948.0U Expired - Fee Related CN213868482U (en) | 2020-10-15 | 2020-10-15 | Fireproof curtain wall for assembly building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213868482U (en) |
-
2020
- 2020-10-15 CN CN202022291948.0U patent/CN213868482U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |