CN103104047A - Microvesicle glass fireproofing insulation board and production method thereof - Google Patents
Microvesicle glass fireproofing insulation board and production method thereof Download PDFInfo
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- CN103104047A CN103104047A CN2013100656586A CN201310065658A CN103104047A CN 103104047 A CN103104047 A CN 103104047A CN 2013100656586 A CN2013100656586 A CN 2013100656586A CN 201310065658 A CN201310065658 A CN 201310065658A CN 103104047 A CN103104047 A CN 103104047A
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Abstract
The invention discloses a microvesicle glass fireproofing insulation board and a production method thereof. The microvesicle glass fireproofing insulation board is characterized by comprising a mixed layer (1). The mixed layer (1) is formed by glass foam materials and binding materials in a mixing mode, or is formed by the glass foam materials, short fiber and the binding materials. Surface protective layers (2) are arranged on the upper surface and the lower surface of the mixed layer (1). The production method of the microvesicle glass fireproofing insulation board comprises the following steps: adding the glass foam materials and short fiber to a mixed device to be mixed with the binding materials; coating and laying the mixed materials on the surface protective layers; adding a surface protective layer on the surface of the mixed materials, carrying out lamination after entering a lamination machine, drying, solidifying, and then carrying out cutting and packing after molding. According to the microvesicle glass fireproofing insulation board and the production method thereof, technical formula design is reasonable, a small amount of binding materials and reasonable binding conditions are selected to be used on the premise that binding strength is ensured, the fact that existing thermal resistance of the glass foam materials is not reduced is ensured, and the made insulation board is noncombustible materials with grade A and can be used for a building energy conservation exterior wall external insulation project.
Description
Technical field:
The present invention relates to a kind of microvesicle glass fireproof heated board and production method thereof, belong to building material technical field.
Background technology:
at present, traditional Outwall thermal insulation board, mainly include two classes, a class is inorganic heat-insulation board, and another kind of is the organic heat-insulating plate, the fire resistance rating of organic warming plate can only reach the B level, and the mineral-type warming plate, fire resistance rating can reach the A level, at present, can reach space enclosing structure heat insulating material coefficient of thermal conductivity on market and generally should be controlled at below 0.05, and reach this requirement glass bead arranged at present, the microvesicle foamed glass, Chopped Strand Mat, perlite, rock wool, aluminium silicate wool, asbestos, material and the inorganic vacuum heat-insulation plates such as composition silicate, inorganic vacuum heat-insulation plate is worn and cutting and crushing limits to use, Chopped Strand Mat owing to following closely, perlite, rock wool, aluminium silicate wool, asbestos, the surface strengths such as composition silicate are low makes the poor stability that is adhesive on the wall, and poor water resistance affects heat insulation effect, and glass bead, the microvesicle foamed glass is owing to being graininess, and satisfy the existing method of requirement of engineering is to make thermal insulation mortar, then smears construction on exterior wall, and the method makes glass bead, the original coefficient of thermal conductivity of microvesicle foamed glass increases greatly, has lost independent effect as insulation layer, has also limited the application in market.
Summary of the invention:
The object of the invention is to overcome the deficiency of above-mentioned prior art and a kind of reasonable in design is provided, can realize plant layout serialization, quality standardization and independent microvesicle glass fireproof heated board and the production method thereof of using, fully strengthened the warming plate surface strength, guaranteed the safety and the heat insulation effect that are adhesive on the wall, meet the fire protection requirement of fire-fighting A level, can make site operation simple and convenient.
Purpose of the present invention can reach by following measure: a kind of microvesicle glass fireproof heated board, it is characterized in that it comprises mixed layer, mixed layer is by the glass expanded material and binding material is mixed or be mixed by glass expanded material, short fiber and binding material, and the upper and lower surface of mixed layer is provided with surface protecting layer.
In order further to realize purpose of the present invention, described glass expanded material is glass bead or microvesicle foamed glass.
In order further to realize purpose of the present invention, described binding material is inorganic binder or organic binder, and described inorganic binder is that silicon is that cementing agent, phosphorus are that cementing agent, aluminium are a kind of in cementing agent; Described organic binder is a kind of in acrylic acid ester emulsion, polyurethane, polyethylene vinyl acetate emulsion, phenolic aldehyde, urea aldehyde, poly-imines cementing agent.
In order further to realize purpose of the present invention, described short fiber is a kind of in staple glass fibre, rock wool short fiber, asbestos short fibre.
In order further to realize purpose of the present invention, described surface protecting layer is a kind of in fiberglass mesh layer of cloth, nonwoven layer, glass carpet veneer, coating carpet veneer, coating layer of cloth, waterproof roll layer, cement coiled material layer.
A kind of production method of microvesicle glass fireproof heated board, it is characterized in that it comprises the steps: glass expanded material or glass expanded material are added in mixing apparatus with short fiber mixes with binding material, evenly be coated with and be layered on surface protecting layer, enclose in the above again the layer of surface overcoat, enter the Automatic continuous laminating machine by carrier bar and carry out lamination, then carry out dry solidification under 80-200 ℃, cut packing after curing molding.
In order further to realize purpose of the present invention, the bulk density of described glass expanded material is less than 200kg/m3.
In order further to realize purpose of the present invention, the solid consumption 2-150kg/m3 of described binding material.
In order further to realize purpose of the present invention, described short fiber accounts for the 0-50% of glass expanded material, short fiber and binding material gross weight.
the present invention can produce following good effect compared with the prior art: the present invention is to be at glass expanded material and binding material mixed layer or glass expanded material, the upper and lower surface of short fiber and binding material mixed layer (inorganic non-combustible insulation) is provided with the Outwall thermal insulation board of the surface protecting layer that waterproof fireproofing do not fire, its reasonable in design, fully strengthen warming plate surface strength and water resistance, guaranteed the safety and the heat insulation effect that are adhesive on the wall, both can make the warming plate secure and non-combustible, simultaneously due to waterproof, it is good with the polymer mortar adhesive property that layer is not fired in fire prevention, can make site operation simple and convenient, the adhesive fastness of raising and polymer bonding mortar and polymer plastering mortar, fire resistance rating can reach the A level.
Description of drawings
Fig. 1 is the structural representation of microvesicle glass fireproof heated board of the present invention.
The specific embodiment: the specific embodiment of the present invention is elaborated below in conjunction with accompanying drawing:
Embodiment 1: a kind of microvesicle glass fireproof heated board (referring to Fig. 1); it comprises glass expanded material and binding material mixed layer 1; this mixed layer is that glass bead and silicon are the cementing agent mixed layer; glass bead and silicon are that the upper and lower surface of cementing agent mixed layer 1 is provided with surface protecting layer 2, and this surface protecting layer 2 is the fiberglass mesh layer of cloth.
It is to make by following technique: glass fiber reticular cloth is tiled continuously; evenly being coated with in its surface paving glass bead and silicon is the even compound of cementing agent; this compound be glass bead and silicon be cementing agent in powder mixer through fully mixing; selected glass bead bulk density is 120kg/m3; silicon is that the consumption of cementing agent is 2kg/m3; then enclose continuously glass fiber reticular cloth on compound; enter the Automatic continuous laminating machine by carrier bar and carry out lamination; then carry out dry solidification under 80-200 ℃, cut packing after curing molding.
Embodiment 2: a kind of microvesicle glass fireproof heated board (referring to Fig. 1), it comprises glass expanded material, short fiber and binding material mixed layer 1, this mixed layer is microvesicle foamed glass, staple glass fibre and acrylic acid ester emulsion mixed layer, the upper and lower surface of microvesicle foamed glass, staple glass fibre and acrylic acid ester emulsion mixed layer 1 is provided with surface protecting layer 2, and this surface protecting layer 2 is the cement coiled material layer.
it is to make by following technique: cement coiled material continuous strand is spread, evenly be coated with in its surface paving microvesicle foamed glass, the even compound of staple glass fibre and acrylic acid ester emulsion, this compound is the microvesicle foamed glass, staple glass fibre and acrylic acid ester emulsion in powder mixer through fully mixing, selected microvesicle foamed glass bulk density is 200kg/m3, the consumption of acrylic acid ester emulsion is 100kg/m3, staple glass fibre accounts for the microvesicle foamed glass, 25% of staple glass fibre and acrylic acid ester emulsion gross weight, then enclose continuously the cement coiled material on compound, enter the Automatic continuous laminating machine by carrier bar and carry out lamination, then carry out dry solidification under 80-200 ℃, cut packing after curing molding.
Embodiment 3: a kind of microvesicle glass fireproof heated board (referring to Fig. 1); it comprises glass expanded material, short fiber and binding material mixed layer 1; this mixed layer is glass bead, rock wool short fiber and al binder mixed layer; glass bead, rock wool short fiber and aluminium are that the upper and lower surface of cementing agent mixed layer 1 is provided with surface protecting layer 2, and this surface protecting layer 2 is the glass carpet veneer.
it is to make by following technique: Chopped Strand Mat is tiled continuously, evenly be coated with in its surface the paving glass bead, the even compound of rock wool short fiber and al binder, this compound is glass bead, rock wool short fiber and aluminium be cementing agent in powder mixer through fully mixing, selected glass bead bulk density is 80kg/m3, the consumption of al binder is 150kg/m3, the rock wool short fiber accounts for glass bead, rock wool short fiber and aluminium are 50% of cementing agent gross weight, then enclose continuously Chopped Strand Mat on compound, enter the Automatic continuous laminating machine by carrier bar and carry out lamination, then carry out dry solidification under 80-200 ℃, cut packing after curing molding.
Embodiment 4: a kind of microvesicle glass fireproof heated board (referring to Fig. 1), it comprises glass expanded material, short fiber and binding material mixed layer 1, this mixed layer is microvesicle foamed glass, asbestos short fibre and phenol-formaldehyde binders mixed layer, the upper and lower surface of microvesicle foamed glass, asbestos short fibre and phenolic aldehyde mixed layer 1 is provided with surface protecting layer 2, and this surface protecting layer 2 is the coating layer of cloth.
it is to make by following technique: coated fabric is tiled continuously, evenly be coated with in its surface paving microvesicle foamed glass, the even compound of asbestos short fibre and phenolic aldehyde, this compound is the microvesicle foamed glass, asbestos short fibre and phenol-formaldehyde binders in powder mixer through fully mixing, selected microvesicle foamed glass bulk density is 200kg/m3, the consumption of phenol-formaldehyde binders is 50kg/m3, asbestos short fibre accounts for the microvesicle foamed glass, 25% of staple glass fibre and phenol-formaldehyde binders gross weight, then enclose continuously coated fabric on compound, enter the Automatic continuous laminating machine by carrier bar and carry out lamination, then carry out dry solidification under 80-200 ℃, cut packing after curing molding.
Claims (9)
1. microvesicle glass fireproof heated board, it is characterized in that it comprises mixed layer (1), mixed layer (1) is by the glass expanded material and binding material is mixed or be mixed by glass expanded material, short fiber and binding material, and the upper and lower surface of mixed layer (1) is provided with surface protecting layer (2).
2. a kind of microvesicle glass fireproof heated board according to claim 1, is characterized in that described glass expanded material is glass bead or microvesicle foamed glass.
3. a kind of microvesicle glass fireproof heated board according to claim 1, is characterized in that described binding material is inorganic binder or organic binder, and described inorganic binder is that silicon is that cementing agent, phosphorus are that cementing agent, aluminium are a kind of in cementing agent; Described organic binder is a kind of in acrylic acid ester emulsion, polyurethane, polyethylene vinyl acetate emulsion, phenolic aldehyde, urea aldehyde, poly-imines cementing agent.
4. a kind of microvesicle glass fireproof heated board according to claim 1 is characterized in that described short fiber is a kind of in staple glass fibre, rock wool short fiber, asbestos short fibre.
5. a kind of microvesicle glass fireproof heated board according to claim 1 is characterized in that described surface protecting layer is a kind of in fiberglass mesh layer of cloth, nonwoven layer, glass carpet veneer, coating carpet veneer, coating layer of cloth, waterproof roll layer, cement coiled material layer.
6. the production method of a kind of microvesicle glass fireproof heated board claimed in claim 1, it is characterized in that it comprises the steps: glass expanded material or glass expanded material are added in mixing apparatus with short fiber mixes with binding material, evenly be coated with and be layered on surface protecting layer, enclose in the above again the layer of surface overcoat, enter the Automatic continuous laminating machine by carrier bar and carry out lamination, then carry out dry solidification under 80-200 ℃, cut packing after curing molding.
7. the production method of a kind of microvesicle glass fireproof heated board according to claim 6, is characterized in that the bulk density of described glass expanded material is less than 200kg/m3.
8. the production method of a kind of microvesicle glass fireproof heated board according to claim 6 is characterized in that the solid consumption 2-150kg/m3 of described binding material.
9. the production method of a kind of microvesicle glass fireproof heated board according to claim 6, is characterized in that described short fiber accounts for the 0-50% of glass expanded material, short fiber and binding material gross weight.
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| CN2013100656586A CN103104047A (en) | 2013-03-02 | 2013-03-02 | Microvesicle glass fireproofing insulation board and production method thereof |
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| CN2013100656586A CN103104047A (en) | 2013-03-02 | 2013-03-02 | Microvesicle glass fireproofing insulation board and production method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774762A (en) * | 2013-12-27 | 2014-05-07 | 上海新型建材岩棉有限公司 | Rock wool board for curtain wall and manufacturing method of rock wool board |
| CN104390101A (en) * | 2014-11-10 | 2015-03-04 | 大连天益玻璃制品有限公司 | Composite multifunctional glass fiber heat preserving plate and preparation method thereof |
| CN105358753A (en) * | 2013-07-05 | 2016-02-24 | Usg内部有限责任公司 | Glass fiber enhanced mineral wool based acoustical tile |
| CN105544749A (en) * | 2015-12-15 | 2016-05-04 | 万华节能科技集团股份有限公司 | Rear-structure waterproof thermal insulating plate |
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| JPH1181513A (en) * | 1997-09-11 | 1999-03-26 | Daido Hoxan Inc | Heat insulation wall panel by use of resin foam body and production thereof |
| CN101122156A (en) * | 2007-08-28 | 2008-02-13 | 刘祥臣 | Fibre reinforcement plate composite foaming cement thermal insulation bricklaying and production method thereof |
| GB2455961B (en) * | 2007-12-21 | 2012-01-11 | Kingspan Res And Dev Ltd | Manufacture of insulating board |
| CN102797299A (en) * | 2012-07-11 | 2012-11-28 | 江苏尼高科技有限公司 | Insulation board made of fiber reinforced composites and preparation method of insulation board |
| CN102877560A (en) * | 2012-10-17 | 2013-01-16 | 无锡捷阳节能科技有限公司 | Composite insulation board |
-
2013
- 2013-03-02 CN CN2013100656586A patent/CN103104047A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1181513A (en) * | 1997-09-11 | 1999-03-26 | Daido Hoxan Inc | Heat insulation wall panel by use of resin foam body and production thereof |
| CN101122156A (en) * | 2007-08-28 | 2008-02-13 | 刘祥臣 | Fibre reinforcement plate composite foaming cement thermal insulation bricklaying and production method thereof |
| GB2455961B (en) * | 2007-12-21 | 2012-01-11 | Kingspan Res And Dev Ltd | Manufacture of insulating board |
| CN102797299A (en) * | 2012-07-11 | 2012-11-28 | 江苏尼高科技有限公司 | Insulation board made of fiber reinforced composites and preparation method of insulation board |
| CN102877560A (en) * | 2012-10-17 | 2013-01-16 | 无锡捷阳节能科技有限公司 | Composite insulation board |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105358753A (en) * | 2013-07-05 | 2016-02-24 | Usg内部有限责任公司 | Glass fiber enhanced mineral wool based acoustical tile |
| CN105358753B (en) * | 2013-07-05 | 2018-02-09 | Usg内部有限责任公司 | Wet-laying heelpiece for absorbing ceiling brick |
| CN103774762A (en) * | 2013-12-27 | 2014-05-07 | 上海新型建材岩棉有限公司 | Rock wool board for curtain wall and manufacturing method of rock wool board |
| CN104390101A (en) * | 2014-11-10 | 2015-03-04 | 大连天益玻璃制品有限公司 | Composite multifunctional glass fiber heat preserving plate and preparation method thereof |
| CN105544749A (en) * | 2015-12-15 | 2016-05-04 | 万华节能科技集团股份有限公司 | Rear-structure waterproof thermal insulating plate |
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Application publication date: 20130515 |