CN102767241B - High-efficiency energy-saving fireproof insulation board of outer wall, and preparation method thereof - Google Patents
High-efficiency energy-saving fireproof insulation board of outer wall, and preparation method thereof Download PDFInfo
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- CN102767241B CN102767241B CN201110116302.1A CN201110116302A CN102767241B CN 102767241 B CN102767241 B CN 102767241B CN 201110116302 A CN201110116302 A CN 201110116302A CN 102767241 B CN102767241 B CN 102767241B
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- insulation layer
- ceramic fiber
- aluminium foil
- insulation board
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Abstract
The invention discloses a High-efficiency energy-saving fireproof insulation board of an outer wall, and a preparation method thereof, wherein the insulation board is composed of a composite organic insulation layer, a ceramic fiber mat insulation layer and an aluminum foil glass cloth surface layer. The insulation board is capable of fireproofing, is featured with good heat conducting effect, light weight and simple production technology, and is used conveniently.
Description
Technical field
The present invention relates to a kind of warming plate, relate in particular to a kind of high-efficient energy-saving fireproof insulation board for outer walls.
Background technology
At present, skin heat insulating material used roughly has six kinds: the slurries such as expansion polyphenyl plate (EPS plate), extruded polystyrene board (XPS plate), rock cotton board, adhesive powder-polystyrene granule thermal insulation mortar, polyurethane foam material, perlite.Wherein, expansion polyphenyl plate: coefficient of thermal conductivity is 0.038-0.041, extruded polystyrene board: the deficiencies such as coefficient of thermal conductivity is 0.028-0.03, and the two all exists fire-protection rating to support, intensity is low, heat insulation effect is low; Rock cotton board: coefficient of thermal conductivity is 0.041-0.045, and it exists hygroscopicity large, organizes loose difficulty of construction high, and cohesive strength is less, be subject to after external force yielding, construct loaded down with trivial details wait not enough; Adhesive powder-polystyrene granule thermal insulation mortar: coefficient of thermal conductivity is 0.057-0.06, need Site after metope smear, there is the deficiencies such as construction requirement is high, water imbibition is high, heat insulation effect is poor; Polyurethane foam material: coefficient of thermal conductivity 0.025-0.028, need in-situ spraying, there is fire-protection rating, the high deficiency of construction requirement; The slurries such as perlite: coefficient of thermal conductivity is 0.07-0.09, also need Site after metope smear, and its heat insulation effect is poor, water imbibition is high.
Summary of the invention
In order to overcome above-mentioned defect, the invention provides a kind of high-efficient energy-saving fireproof insulation board for outer walls and preparation method thereof, this warming plate not only can be prevented fires, good heat conduction effect, and light weight, and production technology is simple, easy to use.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of high-efficient energy-saving fireproof insulation board for outer walls, it is comprised of composite inorganic heat insulation layer, ceramic fiber blanket insulation layer and aluminium foil glass fabric top layer.
As a further improvement on the present invention, the structure of described high-efficient energy-saving fireproof insulation board for outer walls is followed successively by aluminium foil glass fabric top layer, ceramic fiber blanket insulation layer, composite inorganic heat insulation layer, ceramic fiber blanket insulation layer, aluminium foil glass fabric top layer from inside to outside, and is vacuum between described aluminium foil glass fabric top layer and described ceramic fiber blanket insulation layer.
As a further improvement on the present invention, described composite inorganic heat insulation layer is comprised of foam cement, closed pore glass bead, vitreous short fiber and adhesive.
Preferably, the thickness of described composite inorganic heat insulation layer is 10-30mm.
Preferably, the thickness of described ceramic fiber blanket insulation layer is 5mm.
Preferably, the thickness on described aluminium foil glass fabric top layer is 0.5mm.
Preferably, the coefficient of thermal conductivity≤0.02W/m.K of described warming plate.
The present invention also provides a kind of preparation method of high-efficient energy-saving fireproof insulation board for outer walls, and it comprises the following steps:
1. respectively the raw material of following quality percentage composition is stirred, then inject mould compacting, form core material, i.e. composite inorganic heat insulation layer;
Foam cement: 10-30%;
Closed pore glass bead: 60-80%;
Vitreous short fiber: 2-5%;
Adhesive: 2-5%;
2. on the two sides of above-mentioned core material, cover respectively one deck ceramic fiber blanket, form ceramic fiber blanket insulation layer;
3. at above-mentioned ceramic fiber blanket, on the side away from described core material, cover respectively one deck aluminium foil glass fabric, form aluminium foil glass fabric top layer.
Preferably, described step 3. after, will between described aluminium foil glass fabric top layer and described ceramic fiber blanket insulation layer, seal and vacuumize processing.
Preferably, described step 1. in, the quality percentage composition of described raw material is respectively:
Foam cement: 20%;
Closed pore glass bead: 70%;
Vitreous short fiber: 5%;
Adhesive: 5%.
The invention has the beneficial effects as follows: 1. non-combustible, fire prevention can reach A level; 2. lightweight, every weight per square meter is in 15Kg; 3. there is high heat preservation performance: coefficient of thermal conductivity w/ (mK) is in 0.02; 4. can be prefabricated in the factory, shorten on-site construction time; 5. construction install convenience can be affixed on metope as ceramic tile; 6. there is same application life with building.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
A kind of high-efficient energy-saving fireproof insulation board for outer walls, it is comprised of composite inorganic heat insulation layer 1, ceramic fiber blanket insulation layer 2 and aluminium foil glass fabric top layer 3, its structure is followed successively by aluminium foil glass fabric top layer, ceramic fiber blanket insulation layer, composite inorganic heat insulation layer, ceramic fiber blanket insulation layer, aluminium foil glass fabric top layer from inside to outside, and is vacuum between described aluminium foil glass fabric top layer and described ceramic fiber blanket insulation layer.
Above-mentioned composite inorganic heat insulation layer is comprised of foam cement, closed pore glass bead, vitreous short fiber and adhesive.
The thickness of above-mentioned composite inorganic heat insulation layer is 10-30mm.
The thickness of above-mentioned ceramic fiber blanket insulation layer is 5mm.
The thickness on above-mentioned aluminium foil glass fabric top layer is 0.5mm.
Coefficient of thermal conductivity≤the 0.02W/m.K of above-mentioned warming plate.
A preparation method for high-efficient energy-saving fireproof insulation board for outer walls, it comprises the following steps:
1. respectively the raw material of following quality percentage composition is stirred, then inject mould compacting, form core material, i.e. composite inorganic heat insulation layer;
Foam cement: 10-30%;
Closed pore glass bead: 60-80%;
Vitreous short fiber: 2-5%;
Adhesive: 2-5%;
2. on the two sides of above-mentioned core material, cover respectively one deck ceramic fiber blanket, form ceramic fiber blanket insulation layer;
3. at above-mentioned ceramic fiber blanket, on the side away from described core material, cover respectively one deck aluminium foil glass fabric, form aluminium foil glass fabric top layer;
4. will between described aluminium foil glass fabric top layer and described ceramic fiber blanket insulation layer, seal and vacuumize processing.
Above-mentioned steps 1. in, the quality percentage composition of described raw material is respectively:
Foam cement: 20%;
Closed pore glass bead: 70%;
Vitreous short fiber: 5%;
Adhesive: 5%.
Claims (8)
1. a high-efficient energy-saving fireproof insulation board for outer walls, it is comprised of composite inorganic heat insulation layer (1), ceramic fiber blanket insulation layer (2) and aluminium foil glass fabric top layer (3), it is characterized in that: its structure is followed successively by aluminium foil glass fabric top layer, ceramic fiber blanket insulation layer, composite inorganic heat insulation layer, ceramic fiber blanket insulation layer, aluminium foil glass fabric top layer from inside to outside, and be vacuum between described aluminium foil glass fabric top layer and described ceramic fiber blanket insulation layer.
2. high-efficient energy-saving fireproof insulation board for outer walls according to claim 1, is characterized in that: described composite inorganic heat insulation layer is comprised of foam cement, closed pore glass bead, vitreous short fiber and adhesive.
3. high-efficient energy-saving fireproof insulation board for outer walls according to claim 2, is characterized in that: the thickness of described composite inorganic heat insulation layer is 10-30mm.
4. high-efficient energy-saving fireproof insulation board for outer walls according to claim 1, is characterized in that: the thickness of described ceramic fiber blanket insulation layer is 5mm.
5. high-efficient energy-saving fireproof insulation board for outer walls according to claim 1, is characterized in that: the thickness on described aluminium foil glass fabric top layer is 0.5mm.
6. high-efficient energy-saving fireproof insulation board for outer walls according to claim 1, is characterized in that: the coefficient of thermal conductivity≤0.02W/m.K of described warming plate.
7. a preparation method for high-efficient energy-saving fireproof insulation board for outer walls as claimed in claim 1, is characterized in that, it comprises the following steps:
1. respectively the raw material of following quality percentage composition is stirred, then inject mould compacting, form core material, i.e. composite inorganic heat insulation layer;
Foam cement: 10-30%;
Closed pore glass bead: 60-80%;
Vitreous short fiber: 2-5%;
Adhesive: 2-5%;
2. on the two sides of above-mentioned core material, cover respectively one deck ceramic fiber blanket, form ceramic fiber blanket insulation layer;
3. at above-mentioned ceramic fiber blanket, on the side away from described core material, cover respectively one deck aluminium foil glass fabric, form aluminium foil glass fabric top layer;
4. will between described aluminium foil glass fabric top layer and described ceramic fiber blanket insulation layer, seal and vacuumize processing.
8. the preparation method of high-efficient energy-saving fireproof insulation board for outer walls according to claim 7, is characterized in that, described step 1. in, the quality percentage composition of described raw material is respectively:
Foam cement: 20%;
Closed pore glass bead: 70%;
Vitreous short fiber: 5%;
Adhesive: 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110116302.1A CN102767241B (en) | 2011-05-06 | 2011-05-06 | High-efficiency energy-saving fireproof insulation board of outer wall, and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110116302.1A CN102767241B (en) | 2011-05-06 | 2011-05-06 | High-efficiency energy-saving fireproof insulation board of outer wall, and preparation method thereof |
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| Publication Number | Publication Date |
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| CN102767241A CN102767241A (en) | 2012-11-07 |
| CN102767241B true CN102767241B (en) | 2014-07-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2611942C2 (en) * | 2015-08-14 | 2017-03-01 | Акционерное общество "ТРИ-Д" | Multilayer combined heat insulation fire protection material |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102433940B (en) * | 2011-08-31 | 2013-09-25 | 青岛科瑞新型环保材料有限公司 | High-efficiency, energy-saving and fireproofing heat insulation board of outer wall and preparation method thereof |
| CN104290860A (en) * | 2013-07-18 | 2015-01-21 | 廖树汉 | Ceramic-clay-fired corrosion-prevention waterproof impact-resisting ceramic glass motorboat with service life as long as one hundred years |
| CN104290859A (en) * | 2013-07-18 | 2015-01-21 | 廖树汉 | Glaze glass motorboat fired with glaze powder and characterized by corrosion resistance, water resistance, impact resistance and long service life |
| CN111635183A (en) * | 2020-06-17 | 2020-09-08 | 天津天工佳品科技发展有限公司 | Heat insulation material with vacuum-like structure and preparation method thereof |
| CN112757709A (en) * | 2020-12-28 | 2021-05-07 | 苏州卡恩图电子科技有限公司 | Ceramic fiber composite aluminum foil and manufacturing process thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS557428A (en) * | 1978-06-30 | 1980-01-19 | Yuasa Battery Co Ltd | Multilayer heat insulator |
| US20030082357A1 (en) * | 2001-09-05 | 2003-05-01 | Cem Gokay | Multi-layer core for vacuum insulation panel and insulated container including vacuum insulation panel |
| JP2008261196A (en) * | 2007-04-10 | 2008-10-30 | Tootoku Sendai:Kk | Manufacturing method of fireproof and heatproof panel using water-soluble fireproof material water solution |
| CN101798850B (en) * | 2010-03-11 | 2012-01-04 | 李珠 | Foaming type inorganic heat insulation plate, preparation method thereof and heat insulation layer thereof |
| CN201679112U (en) * | 2010-03-26 | 2010-12-22 | 东莞市莱钢钢结构有限公司 | Sandwich type integrated steel structural wall body for load bearing, heat insulation, fire prevention and corrosion prevention |
| CN202108124U (en) * | 2011-05-06 | 2012-01-11 | 昆山蓝胜建材有限公司 | High-efficient energy-saving fireproof insulation board for outer walls |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2611942C2 (en) * | 2015-08-14 | 2017-03-01 | Акционерное общество "ТРИ-Д" | Multilayer combined heat insulation fire protection material |
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| CN102767241A (en) | 2012-11-07 |
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