CN101597939A - Stone thermal insulating composite panel - Google Patents
Stone thermal insulating composite panel Download PDFInfo
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- CN101597939A CN101597939A CNA2008100698060A CN200810069806A CN101597939A CN 101597939 A CN101597939 A CN 101597939A CN A2008100698060 A CNA2008100698060 A CN A2008100698060A CN 200810069806 A CN200810069806 A CN 200810069806A CN 101597939 A CN101597939 A CN 101597939A
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Abstract
The present invention relates to a kind of stone thermal insulating composite panel, comprise the stone material top layer, it is characterized in that: comprise that also inside is covered with the thermal insulation layer of several tiny closed pores, and being arranged at basic unit between stone material layer and the thermal insulation layer, stone material layer, basic unit, thermal insulation layer three are fixed as one by cementing agent.Simple in structure, the high insulating effect of the present invention has in light weight, easy for installation, good weatherability, advantage that case hardness is high.Adopt composite plate of the present invention can make indoor high insulating effect, cut down the consumption of energy.
Description
Technical field
The present invention relates to a kind of material of building, be specifically related to a kind of stone thermal insulating composite panel that is installed on the building metope.
Background technology
Along with non-renewable energy resources are consumed step by step, global various countries are with energy-conservation slogan of multi-form proposition and scheme.For example aspect builing industry, the house of modernization construction all requires to be energy-saving house.In the house of modern times construction, on the metope in most houses inorganic plate or lithotome plate are installed, though the slim and graceful warship of inorganic plate is beautiful, lithotome thickness of slab severe punishment is refined, and the house is beautified, but, the hardness of inorganic plate is lower, is subjected to such environmental effects can produce bigger variation, is embodied in poor durability, resistance to weathering is poor, and the color retention time is shorter relatively; Lithotome plate cost height, and weight is big, if with the lithotome plate as stone curtain wall, except that above-mentioned shortcoming is arranged, also have lithotome plate thicker (thickness of general lithotome is 20-25mm), quality is heavy, is 70-90 kilogram/m as the stone curtain wall combination weight more than the 25mm
2, be installed on the metope and also must be fixed on the metope with the steel work keel, increased the load and the cost in house greatly, the safety in house also will be affected.The greatest drawback of above-mentioned two kinds of sheet materials is that heat insulation function is poor, is unfavorable for making the house to reach energy-conservation standard.Therefore, how to make the modern building can be more energy-conservation, decorative panel also be wherein to need one of factor of considering.
Summary of the invention
At above-mentioned technical problem, the invention provides a kind of stone thermal insulating composite panel of simple in structure, high insulating effect.Composite plate of the present invention has in light weight, easy for installation, good weatherability, advantage that case hardness is high.Adopt composite plate of the present invention can make indoor high insulating effect, cut down the consumption of energy.
Technical scheme of the present invention is: comprise the stone material top layer, inside is covered with the thermal insulation layer of several tiny closed pores, and being arranged at basic unit between stone material layer and the thermal insulation layer, stone material layer, basic unit, thermal insulation layer three are fixed as one by the cementing agent bonding.
The further technical scheme of the present invention is, described stone material layer is lithotome layer or artificial stone's layer or ceramic layer, the thermal insulation layer is polystyrene or polyurethane sheet, and basic unit is silicate composite plate or aluminium alloy plate, and the silicate composite plate is calcium silicate board or cement board.
The thickness of described stone material layer is 1-10mm, and the thickness that is preferably the stone material layer is 2-5mm; The thickness of described silicate composite plate is 3-10mm, and the thickness that is preferably the silicate composite plate is 4-6mm.
Adopted such scheme, this stone thermal insulating composite panel be covered with the thermal insulation layer of several tiny closed pores by top layer, inside and be arranged on the top layer and the thermal insulation layer between basic unit form.The top layer is the stone material layer, makes this composite plate good weatherability, easy-weathering not, and the color retention time is long.The inside of thermal insulation layer is covered with several tiny closed pores, this structure makes the thermal insulation layer have extremely low thermal transmittance, can stop room temperature to be distributed, therefore the thermal insulation layer has played insulation effect to the house, make indoor temperature constant relatively, the energy of can reduce indoor insulation, lowering the temperature and being consumed has energy-saving and cost-reducing effect.Contain fire retardant in the thermal insulation layer, when it is subjected to temperatures involved, can effectively play anti-fire action, improved the security performance in house.Be provided with basic unit between stone material layer and the thermal insulation layer, add can make the stone material layer after the basic unit reduced thickness to 1-10mm, can save rock material resource, and be beneficial to the weight that alleviates composite plate, be convenient to transportation and install.Composite plate of the present invention adopts said structure, and its weight is alleviated greatly, and the combination weight of composite plate is 20-30 kilogram/m
2, the load in house and cost are reduced greatly, can guarantee the security performance in house.
When basic unit is the silicate composite plate, the silicate composite plate is calcium silicate board or cement board, particularly adopts calcium silicate board, because calcium silicate board is at wet environment even in water, also not yielding corrosion and shrinkage cracking, stronger corrosion resistance is arranged, and itself has noninflammability calcium silicate board, can not produce flue gas and poison gas, can explosion yet, reach more than 1000 ℃ at heating temperature, therefore heated time had excellent fireproof performance greater than 1 hour.
When basic unit adopts aluminium alloy plate, except having equally at not yielding corrosion of wet environment and shrinkage cracking, stronger corrosion resistance is arranged, noninflammability, explosion can not produce excellent fireproof performance such as flue gas and poison gas and also have in light weight outward and the good advantage of intensity.
Stone material layer, basic unit, thermal insulation layer are fixed with epoxy bond, fugitive constituent only is about 0.5～1.5% in the epoxy adhesive solidification process, shrinkage factor is generally about 0.05～0.1, can use at-60 ℃～232 ℃ long-term down, maximum operating temperature can reach 260～316 ℃ the adhesive strength height, solid and reliable advantage.Composite plate of the present invention also has the simple advantage of mounting process.
The present invention had both kept the decoration function of stone material, had alleviated the weight of decorative panel again, and possessed insulation and good, the quick and easy for installation advantage of fireproof performance.The present invention can select different-thickness to satisfy national outer wall heat insulating energy saving requirement, makes simultaneously and that integrated cost is installed is cheap.
The invention will be further described below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the preferred embodiments of the present invention;
Fig. 2 is a scheme of installation of the present invention.
In the accompanying drawing, 1 is the stone material layer, and 2 is the thermal insulation layer, and 3 is basic unit, and 4 is expansion bolt, and 5 is the angle sign indicating number.
The specific embodiment
Referring to Fig. 1, composite plate of the present invention is made up of top layer 1, thermal insulation layer 2 and basic unit 3.The top layer is a stone material layer 1, and stone material layer 1 is lithotome layer or artificial stone's layer or ceramic layer, and the stone material layer in the present embodiment adopts lithotome to make.Because lithotome weatherability and resistance to weathering are good, the surface color and polish retention time is long, therefore can make composite plate of the present invention possess the characteristic of stone material or lithotome equally.The thickness of stone material layer is 1-10mm, and the stone material layer thickness is that the 2-5mm effect is better, is 3.5mm in the present embodiment.Described thermal insulation layer 2 inside are covered with several tiny closed pores, can make the thermal transmittance of composite plate little, play the effect of insulation.The thickness of thermal insulation layer 2 is 20-80mm, and the thermal insulation layer in the present embodiment is 30mm.The thermal insulation layer adopts polystyrene or polyurethane sheet, present embodiment adopts the XPS extruded sheet, and the XPS extruded sheet is to be that raw material adds other raw material and fireproofing agent with the polystyrene, mixes injecting catalyst simultaneously by heating, the hard foamed plate of moulding of extrusion modling, be covered with in inside on the basis of several tiny closed pores, XPS extruded sheet not only water absorption rate coefficient of thermal conductivity is extremely low, and has the appearance high pressure, lightweight, airtight, corrosion-resistant, advantage such as do not dissolve.The XPS extruded sheet is the commercially available prod.Described basic unit 2 is silicate composite plate or aluminium alloy plate,
When basic unit was the silicate composite plate, the thickness of silicate composite plate was 3-10mm, and the thickness of silicate composite plate is that the 4-6mm effect is better, and the silicate composite plate is cement board or calcium silicate board, and present embodiment adopts calcium silicate board, and its thickness is 5mm.Itself has noninflammability calcium silicate board, can not produce flue gas and poison gas, can explosion yet, reach more than 1000 ℃ at heating temperature, and heated time was greater than 1 hour, and excellent flame-retardant performance can prevent that metope from can not destroy.That calcium silicate board also has is heat insulation, the advantage of sound insulation, durable, long service life and dimensionally stable.
When basic unit adopted aluminium alloy plate, its thickness was 0.1-1mm.Aluminium alloy plate can also further reduce the weight of composite plate except the same advantage of calcium silicate board, increase the intensity of composite plate.
Composite plate of the present invention is installed, can be directly itself and metope is bonding with bonding agent, bonding agent is selected epoxy resin, epoxy resin+additive etc. for use, and advantage simply and easily is installed.
Referring to Fig. 2.If when composite plate of the present invention is used for the exterior wall installation, between top layer and basic unit mounting groove is set, the width of mounting groove is identical with the width of angle sign indicating number.Can with bonding agent composite plate be bonded on the body of wall earlier, with the angle sign indicating number composite plate be fixed again, to increase the fixing fastness of composite plate and body of wall.With the angle sign indicating number fixedly the time, at the every 40-50cm of composite plate place established angle sign indicating number.Mounting method is: an end of angle sign indicating number 5 is imbedded in the mounting groove, and the other end is fixed composite plate with expansion bolt 4 and is got final product on the wall.When this composite plate is installed with the angle sign indicating number, advantage simply and easily is installed equally.
When composite plate of the present invention is used for the exterior wall installation, also can be directly with bonding agent that itself and metope is bonding, Simply and easily advantage also is installed.
Claims (10)
1. stone thermal insulating composite panel, comprise the stone material top layer, it is characterized in that: comprise that also inside is covered with the thermal insulation layer of several tiny closed pores, and be arranged at the basic unit between stone material layer and the thermal insulation layer, stone material layer, basic unit, thermal insulation layer three are fixed as one by cementing agent.
2. stone thermal insulating composite panel according to claim 1 is characterized in that: described stone material layer is lithotome layer or artificial stone's layer or ceramic layer.
3. stone thermal insulating composite panel according to claim 1 and 2 is characterized in that: the thickness of described stone material layer is 1-10mm.
4. stone thermal insulating composite panel according to claim 1 is characterized in that: described thermal insulation layer is polystyrene or polyurethane sheet.
5. according to claim 1 or 4 described stone thermal insulating composite panels, it is characterized in that: the thickness of described thermal insulation layer is 20-80mm.
6. stone thermal insulating composite panel according to claim 1 is characterized in that: described basic unit silicate composite plate is or aluminium alloy plate.
7. stone thermal insulating composite panel according to claim 6 is characterized in that: described silicate composite plate is calcium silicate board or cement board.
8. stone thermal insulating composite panel according to claim 6 is characterized in that: the thickness of described aluminium alloys flaggy is 0.1-1mm.
9. stone thermal insulating composite panel according to claim 6 is characterized in that: the thickness of described silicate composite plate is 3-10mm.
10. stone thermal insulating composite panel according to claim 1 is characterized in that: described cementing agent is an epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100698060A CN101597939A (en) | 2008-06-05 | 2008-06-05 | Stone thermal insulating composite panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100698060A CN101597939A (en) | 2008-06-05 | 2008-06-05 | Stone thermal insulating composite panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101597939A true CN101597939A (en) | 2009-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100698060A Pending CN101597939A (en) | 2008-06-05 | 2008-06-05 | Stone thermal insulating composite panel |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948253A (en) * | 2010-09-09 | 2011-01-19 | 李良鑫 | Special inorganic mineral rubber and inorganic insulating decorative composite board prepared from same |
| CN103243842A (en) * | 2012-02-01 | 2013-08-14 | 陈少跃 | Stone thermal insulation composite plate |
| CN103255874A (en) * | 2012-02-21 | 2013-08-21 | 陈少跃 | Novel thin-type stone composite plate |
| CN104746830A (en) * | 2015-04-14 | 2015-07-01 | 岑溪市新建球陶瓷有限公司 | Waterproof insulating external wall panel |
| CN104863276A (en) * | 2015-05-22 | 2015-08-26 | 营口象圆新材料工程技术有限公司 | Phenolic foam insulation and decoration integration board external wall insulation system |
| CN107268924A (en) * | 2017-07-19 | 2017-10-20 | 佛山科学技术学院 | A kind of high-strength carbon fiber stone composite board |
| CN108797854A (en) * | 2017-05-03 | 2018-11-13 | 王光臣 | A kind of aluminum veneer insulation curtain wall of Fast Installation |
-
2008
- 2008-06-05 CN CNA2008100698060A patent/CN101597939A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948253A (en) * | 2010-09-09 | 2011-01-19 | 李良鑫 | Special inorganic mineral rubber and inorganic insulating decorative composite board prepared from same |
| CN103243842A (en) * | 2012-02-01 | 2013-08-14 | 陈少跃 | Stone thermal insulation composite plate |
| CN103255874A (en) * | 2012-02-21 | 2013-08-21 | 陈少跃 | Novel thin-type stone composite plate |
| CN104746830A (en) * | 2015-04-14 | 2015-07-01 | 岑溪市新建球陶瓷有限公司 | Waterproof insulating external wall panel |
| CN104863276A (en) * | 2015-05-22 | 2015-08-26 | 营口象圆新材料工程技术有限公司 | Phenolic foam insulation and decoration integration board external wall insulation system |
| CN108797854A (en) * | 2017-05-03 | 2018-11-13 | 王光臣 | A kind of aluminum veneer insulation curtain wall of Fast Installation |
| CN107268924A (en) * | 2017-07-19 | 2017-10-20 | 佛山科学技术学院 | A kind of high-strength carbon fiber stone composite board |
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Open date: 20091209 |