CN215054107U - Extruded polystyrene fireproof waterproof heat-insulation composite board - Google Patents
Extruded polystyrene fireproof waterproof heat-insulation composite board Download PDFInfo
- Publication number
- CN215054107U CN215054107U CN202120308090.6U CN202120308090U CN215054107U CN 215054107 U CN215054107 U CN 215054107U CN 202120308090 U CN202120308090 U CN 202120308090U CN 215054107 U CN215054107 U CN 215054107U
- Authority
- CN
- China
- Prior art keywords
- structure layer
- extruded polystyrene
- inorganic
- layer
- composite board
- 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.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 34
- 239000004793 Polystyrene Substances 0.000 title claims abstract description 31
- 229920002223 polystyrene Polymers 0.000 title claims abstract description 31
- 238000009413 insulation Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 239000003365 glass fiber Substances 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000010439 graphite Substances 0.000 claims abstract description 4
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 4
- 230000002265 prevention Effects 0.000 claims abstract description 3
- 239000010410 layer Substances 0.000 claims description 83
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 7
- 239000004816 latex Substances 0.000 claims description 6
- 229920000126 latex Polymers 0.000 claims description 6
- 230000001680 brushing effect Effects 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 239000012792 core layer Substances 0.000 claims 1
- 230000009970 fire resistant effect Effects 0.000 claims 1
- 238000007788 roughening Methods 0.000 claims 1
- 239000011162 core material Substances 0.000 abstract description 17
- 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 4
- 239000003063 flame retardant Substances 0.000 abstract description 4
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 230000035699 permeability Effects 0.000 abstract description 3
- 230000002195 synergetic effect Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 4
- 239000011398 Portland cement Substances 0.000 description 3
- -1 phenolic aldehyde Chemical class 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- 239000013538 functional additive Substances 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910021487 silica fume Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Images
Abstract
The utility model discloses an extrusion molding polystyrene fire prevention waterproof insulation composite panel, a serial communication port, include: the core board structure layer is a high-density extruded polystyrene structure layer or a graphite modified extruded polystyrene structure layer, and is provided with an external continuous and uniform surface wrapping structure layer and an internal closed-cell honeycomb structure layer; the outer surface of the core plate structure layer is wrapped with an inorganic structure layer, and the inorganic structure layer is wrapped on the outer surface of the core plate structure layer through a glass fiber mesh cloth supporting structure layer. The high-density extruded polystyrene board (XPS) is used as a core material of the composite board, and is effectively combined with the flame retardant property and high hardness of an outer inorganic structure layer, so that a remarkable synergistic effect is generated, and the characteristics of flexibility, high strength, water resistance, air permeability and high weather resistance are maintained while the waterproof property and the combustion property level of the composite board are improved.
Description
Technical Field
The utility model relates to a chemical building materials, building material field, concretely relates to extruded polystyrene fire prevention waterproof insulation composite panel.
Background
The existing similar composite sandwich structure fireproof heat-insulating materials are various in types, mainly comprise polyurethane composite boards, phenolic boards, rock wool composite boards, Expanded Polystyrene (EPS) composite boards and the like, but have respective defects:
firstly, the polyurethane composite board is formed by continuous foaming, but the product foamed by the process has relatively poor dimensional stability, and the outer wall is easy to deform after the polyurethane composite board is used;
secondly, the phenolic aldehyde plate is a slightly acidic material, the strength of the phenolic aldehyde plate becomes poor after being wetted, and the phenolic aldehyde plate is easy to have the problems of infirm cementation, looseness after water absorption and the like after being combined with an alkaline cement material;
thirdly, the rock wool board has the problems of high water absorption rate, poor strength and the like due to the open pore structure, is easy to have quality problems when being used for an outer wall, and has the defects of high manufacturing cost, complex installation process and the like;
fourthly, the Expanded Polystyrene (EPS) composite board has low strength and low bearing capacity, and needs to go through a period of mature period when leaving a factory, otherwise the quality is unstable, and the board is easy to shrink after construction to crack the system.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems of the prior plates, the utility model aims to provide an extruded polystyrene fireproof and waterproof heat-preservation composite board.
The high-density extruded polystyrene board (XPS) is used as a core material of the composite board, the closed pore structure, the low thermal conductivity coefficient and the flame retardant property of the XPS are effectively combined with the flame retardant property and the high hardness of an inorganic material, a remarkable synergistic effect is generated, and the characteristics of flexibility, high strength, water resistance, air permeability and high weather resistance are kept while the waterproof property and the combustion property level of the XPS are improved.
In order to realize the utility model discloses an aim, the technical scheme who adopts is:
an extruded polystyrene fireproof waterproof heat-insulating composite board, comprising:
the core board structure layer is a high-density extruded polystyrene structure layer or a graphite modified extruded polystyrene structure layer, and is provided with an external continuous and uniform surface wrapping structure layer and an internal closed-cell honeycomb structure layer;
the outer surface of the core plate structure layer is wrapped with an inorganic structure layer, and the inorganic structure layer is wrapped on the outer surface of the core plate structure layer through a glass fiber mesh cloth supporting structure layer.
In a preferred embodiment of the present invention, the inorganic structure layer is formed by mixing and filling an inorganic gel structure layer, an inorganic mineral structure layer, and a latex layer.
In a preferred embodiment of the present invention, the total thickness of the extruded polystyrene fireproof and waterproof heat-insulating composite board is 20-200mm, and the width of the extruded polystyrene fireproof and waterproof heat-insulating composite board is 300-3600 mm.
In a preferred embodiment of the present invention, a fire-proof base fabric structure layer is further disposed between the inorganic structure layer and the core board structure layer.
In a preferred embodiment of the present invention, the outer peripheral surface of the core structure layer is roughened or provided with a roughened surface layer structure.
In a preferred embodiment of the present invention, the inorganic structure layer is at least one layer, the thickness of the single inorganic structure layer is not greater than 2mm, and the total thickness of the inorganic structure layer is 1-5 mm.
In a preferred embodiment of the present invention, the inorganic structure layer is coated by spraying, rolling or brushing.
The beneficial effects of the utility model reside in that:
the high-density extruded polystyrene board (XPS) is used as a core material of the composite board, and is effectively combined with the flame retardant property and high hardness of an outer inorganic structure layer, so that a remarkable synergistic effect is generated, and the characteristics of flexibility, high strength, water resistance, air permeability and high weather resistance are maintained while the waterproof property and the combustion property level of the composite board are improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further explained with reference to the following embodiments:
the extruded polystyrene fireproof, waterproof and heat-insulating composite board shown in fig. 1 comprises a central core board structure layer 100, wherein the core board structure layer 100 is a high-density extruded polystyrene structure layer or a graphite modified extruded polystyrene structure layer, and the core board structure layer 100 is provided with an external continuous and uniform surface wrapping structure layer and an internal closed-cell honeycomb structure layer.
The extruded polystyrene board (XPS) of high density is as the core material of composite sheet, and its closed cell structure that sets up can bring lower coefficient of heat conductivity and better fire behaviour.
In addition, the outer peripheral surface of the core board structure layer 100 is provided with a rough surface layer structure 110 by napping or grooving treatment, so that the purpose of increasing the roughness of the surface material is to better fit with the outer layer structure.
The inorganic structure layer 200 is wrapped on the outer surface of the core board structure layer through the glass fiber mesh cloth support structure layer 300 or the combination of the glass fiber mesh cloth support structure layer 300 and the fireproof base cloth structure layer 400.
The glass fiber mesh cloth support structure layer 300 mainly plays a role of supporting the middle layer, and the fireproof base cloth structure layer 400 mainly improves the fireproof performance, so that the fireproof base cloth structure layer 400 can be optionally arranged according to the fireproof performance requirement.
The inorganic structure layer 200 is formed by filling an inorganic gel structure layer 210, an inorganic mineral structure layer 220 and an emulsion layer 230 under the mixing of a functional auxiliary agent, a modified organosilicon water repellent and water.
The coating is mainly carried out by spraying, rolling or brushing, and when the thickness of single coating exceeds 2mm, in order to ensure uniform thickness, a mode of setting multiple inorganic structure layers 200 by multiple coating is adopted.
The inorganic gel structure layer 210 is made of inorganic gel material, the inorganic gel material is one or more of Portland cement, ordinary Portland cement or sulphoaluminate Portland cement, and the filling proportion of the inorganic gel structure layer is 20-30% of the total solid mass in the inorganic structure layer. Too little affects the compressive strength and the degree of setting and curing, and too much is too rigid and easily breaks.
The inorganic mineral structure layer 220 is composed of inorganic mineral powder, the inorganic mineral powder is one or more of quartz powder, heavy calcium carbonate, light calcium carbonate, mica powder, titanium dioxide, silica fume, fly ash or ground slag powder, and the filling proportion of the inorganic mineral structure layer is 30-60% of the total solid mass in the inorganic structure layer. The filler is used, too much can reduce the performance of the whole composite board, and too little can cause the cost to be greatly increased.
The latex layer 230 is composed of re-dispersible latex powder, the re-dispersible latex powder comprises one or more of ethylene-vinyl acetate emulsion base, acrylic emulsion base or styrene-acrylic emulsion base, and the filling proportion of the latex layer is 2-5% of the total solid mass in the inorganic structural layer. The main function is to enhance the toughness of the surface composite layer and not to be easily broken.
The functional additive is one or more of a dispersing agent, a defoaming agent, an air entraining agent, a water reducing agent, a water retention thickening agent or a sterilization mildew inhibitor, and the filling proportion of the functional additive is 1-5% of the total solid mass in the inorganic structural layer. Mainly enhances the surface quality and flatness.
The filling proportion of the modified organosilicon water repellent is 1-2% of the total solid mass in the inorganic structural layer. The waterproof performance of the composite layer is improved, and the effect is poor.
The water is used primarily to enable the various powder components to be slurried for convenient coating of the external surfaces of the extruded polystyrene board and/or its derivative product, and is adjusted on site by one skilled in the art, typically in an amount of 20% to 25% of the total mass of the other solid components.
The total thickness range of the extruded polystyrene fireproof waterproof heat-preservation composite board is 20-200mm, and the width range is 300-3600 mm.
Claims (7)
1. The utility model provides an extruded polystyrene fire prevention waterproof insulation composite panel which characterized in that includes:
the core board structure layer is a high-density extruded polystyrene structure layer or a graphite modified extruded polystyrene structure layer, and is provided with an external continuous and uniform surface wrapping structure layer and an internal closed-cell honeycomb structure layer;
the outer surface of the core plate structure layer is wrapped with an inorganic structure layer, and the inorganic structure layer is wrapped on the outer surface of the core plate structure layer through a glass fiber mesh cloth supporting structure layer.
2. The extruded polystyrene fireproof and waterproof thermal insulation composite board as claimed in claim 1, wherein the inorganic structure layer is formed by mixing and filling an inorganic gel structure layer, an inorganic mineral structure layer and a latex layer.
3. The extruded polystyrene fire and water resistant thermal insulation composite board as claimed in claim 1, wherein the extruded polystyrene fire and water resistant thermal insulation composite board has a total thickness ranging from 20 to 200mm and a width ranging from 300 to 3600 mm.
4. An extruded polystyrene fire and water resistant thermal insulation composite board as claimed in claim 1, wherein a fire resistant base cloth structure layer is further disposed between the inorganic structure layer and the core board structure layer.
5. An extruded polystyrene fire-proof and water-proof thermal insulation composite board as claimed in claim 1, wherein the outer peripheral surface of the core layer structure layer is provided with a rough surface layer structure by roughening or slotting.
6. An extruded polystyrene fire and water resistant composite board as claimed in claim 1, wherein the inorganic structure layer is at least one layer, the thickness of the single inorganic structure layer is not more than 2mm, and the total thickness of the inorganic structure layers is 1-5 mm.
7. An extruded polystyrene fire and water resistant thermal composite panel as in claim 1, wherein said inorganic structural layer is applied by spraying, rolling or brushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120308090.6U CN215054107U (en) | 2021-02-03 | 2021-02-03 | Extruded polystyrene fireproof waterproof heat-insulation composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120308090.6U CN215054107U (en) | 2021-02-03 | 2021-02-03 | Extruded polystyrene fireproof waterproof heat-insulation composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215054107U true CN215054107U (en) | 2021-12-07 |
Family
ID=79258662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120308090.6U Expired - Fee Related CN215054107U (en) | 2021-02-03 | 2021-02-03 | Extruded polystyrene fireproof waterproof heat-insulation composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215054107U (en) |
-
2021
- 2021-02-03 CN CN202120308090.6U patent/CN215054107U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110616862A (en) | Light safe heat-preservation and decoration integrated board and preparation method thereof | |
| CN205063166U (en) | External wall heat preservation composite board | |
| CN202202429U (en) | Fireproofing, heat-insulation and decoration integrated system | |
| CN204551879U (en) | A kind of Novel fireproof sound-insulating chromatic steel sandwich plate | |
| CN102121281A (en) | Fireproof and heat insulation plate for outer wall of building | |
| CN203096970U (en) | Thermal insulation composite board | |
| CN215054107U (en) | Extruded polystyrene fireproof waterproof heat-insulation composite board | |
| CN102518251A (en) | Wall body board and manufacture method thereof | |
| CN104695661A (en) | Steel structure integrated system | |
| CN202347725U (en) | Novel heat-preserving and sound-insulation composite wall board | |
| CN204081344U (en) | A kind of PLASTIC LAMINATED | |
| CN2606140Y (en) | Hard foamed polyurethane thermal insulative wall board | |
| CN210104992U (en) | Heat-preservation fireproof wall | |
| CN102155075A (en) | Fireproofing heat insulating and preserving baseboard used for external wall of building | |
| CN107237471B (en) | Assembled self preservation temperature metal decoration side fascia | |
| CN202099957U (en) | Fire-proof heat insulating decorating composite plate for wall body | |
| CN202370156U (en) | Composite decorative foam concrete block | |
| CN206173232U (en) | Building thistle board strip for partition wall | |
| CN205577248U (en) | Novel light fire compartment wall board | |
| CN212957376U (en) | Foamed ceramic external wall heat insulation decorative plate | |
| CN204531250U (en) | A kind of steel work integrated system | |
| CN218492847U (en) | Simple heat-insulation maintenance integrated composite wallboard | |
| CN107514115A (en) | A kind of fireproof heat insulating exterior wall composite decorating board | |
| CN213837208U (en) | Composite energy-saving plate containing expanded graphite material | |
| CN108643500A (en) | A kind of external wall light thermal insulation decoration integrated board |
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: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |