CN103774763A - Compound heat-insulation board - Google Patents
Compound heat-insulation board Download PDFInfo
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- CN103774763A CN103774763A CN201310747869.8A CN201310747869A CN103774763A CN 103774763 A CN103774763 A CN 103774763A CN 201310747869 A CN201310747869 A CN 201310747869A CN 103774763 A CN103774763 A CN 103774763A
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Abstract
The invention discloses a compound heat-insulation board and belongs to the field of building materials. The compound heat-insulation board is composed of four layers which are a decoration layer, an upper layer, a middle layer and a lower layer arranged sequentially from top to bottom, wherein the decoration layer is made of stone which is granite, or marble, or pearly sand or cobblestones, the upper layer is a mineral wool layer, or a rock wool layer, or a glass wool layer or an aluminum silicate heat-insulation wool layer, the middle layer is an extruded sheet layer, and the lower layer is a mineral wool layer, or a rock wool layer, or a glass wool layer or an aluminum silicate heat-insulation wool layer. The compound heat-insulation board has the advantages of being low in manufacturing cost, good in heat insulation effect and high in compressive strength.
Description
Technical field
The present invention relates to building material field, especially a kind of composite insulating board.
Background technology
Along with going deep into of reform and opening-up, the economic fast development of China, people's material and cultural life is all greatly improved, and embodies a concentrated reflection of clothing, food, lodging and transportion--basic necessities of life aspect, especially aspect living, requires higher quality.This has just promoted the fast development of building trade.Constructional materials expense accounts for more than 50% in infrastructure total cost, has sizable ratio, and the kind of constructional materials and quality level are restricting Architecture and structure form and construction method.In addition, constructional materials directly affects security reliability, durability and the applicability of building and construction work.Therefore, the exploitation of New Building Materials, production and use, for promoting that social progress, developing national economy are significant.
The heat preservation plate material unit weight of present stage is high, and effect of heat insulation is poor and be not suitable for the needs of building trade development.
Summary of the invention
Goal of the invention of the present invention is: for the problem of above-mentioned existence, provide a kind of cost of manufacture low, good heat-insulation effect, the composite insulating board that compressive strength is high.
The technical solution used in the present invention is as follows: a kind of composite insulating board, and it is made up of four-layer structure, is respectively decorative layer, upper strata, intermediate layer and lower floor from top to bottom; Described decorative layer is made up of building stones, and described building stones are any one in granite, marble, pearl sand and cobble; Described upper strata is any one in layer of mineral wool, rock wool layer, glass wool layer and alumina silicate heat-preservation cotton layer; Described intermediate layer is extrusion molding flaggy; Described lower floor is any one in layer of mineral wool, rock wool layer, glass wool layer and alumina silicate heat-preservation cotton layer.
Such scheme is done further preferably, and described composite insulating board thickness is 10-15 centimetre.
Such scheme is done further preferably, and described intermediate layer thickness is 3-6 centimetre.
Such scheme is done further preferably, and described the upper and lower thickness is 1-2 centimetre.
Such scheme is done further preferably, and described decorative layer thickness is 5 centimetres.
Such scheme is done further preferably, fixing by alite paste combination between described composite insulating board adjacent layer.
The cotton shape short fiber that described mineral wool is made by molten silicate thing, mineral wool light weight, durable, do not fire, be stale-proof, do not damaged by worms, be good heat-insulation and heat-preservation, sound absorption material.
Described rock wool, is broken into after certain particle size adding assistant etc. by raw material and prepares burden, and reenters stove fusing, becomes cotton, dress bag.Become cotton technique to have three kinds of blowing process, centrifugal process and centrifugal injection methods.Rock wool and adhesive again through moulding, dry, the operation such as solidify and can be made into various asbestos products.Rock wool light weight, durable, do not fire, be stale-proof, do not damaged by worms etc., be good heat-insulation and heat-preservation, sound absorption material.
Described glass wool belongs to a classification in glass fiber, is a kind of manmade inorganic fibre.Glass wool is by melten glass fibrillatable, forms the material of cotton shape, and chemical composition belongs to category of glass, is a kind of inorganic fibre, has that forming, bulk density are little, thermal conductivity Go-to-and-fro, insulation is adiabatic, sound absorption qualities is good, corrosion resistant decorations, stable chemical performance.
Described silicic acid aluminium lamination has another name called aluminum silicate composite heat-insulating coating layer, is a kind of novel environment friendly wall heat insulating material, can form a kind of microporous mesh and have the insulation heat insulation layer of high-strength structure.
The preparation method of described composite insulating board is carried out according to the following steps:
A, member split production: first make respectively a point forming die according to the structure of each layer, also difference is pre-formed then in mould, to fill the each layer of required raw material of structure.
B, sheet material global formation: in integrally forming mould, add successively lower floor, intermediate layer, upper strata and decorative layer, between every layer, fix by alite paste and compress this sheet material, in integrally forming mould, leave standstill 15 minutes, after each layer is firmly pasted, depanning.
In sum, owing to having adopted technique scheme, the invention has the beneficial effects as follows:
1, this composite board by layers of material effectively in conjunction with forming good heat-insulation effect, composite insulating board that compressive strength is high.
2, save cost of manufacture by overall depanning and manufacture craft is simple, can form production in enormous quantities.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is overall structure schematic diagram of the present invention.
In figure, 1-decorative layer; 2-upper strata; 3-intermediate layer; 4-lower floor.
The specific embodiment
Disclosed all features in this manual, or step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Disclosed arbitrary feature in this manual (comprising any accessory claim, summary), unless narration especially all can be replaced by other equivalences or the alternative features with similar object.,, unless narration especially, each feature is an example in a series of equivalences or similar characteristics.
As shown in Figure 1, it is made up of four-layer structure, is respectively decorative layer 1, upper strata 2, intermediate layer 3 and lower floor 4 from top to bottom; Described decorative layer is made up of building stones, and described building stones are granite; Described upper strata is layer of mineral wool; Described intermediate layer is extrusion molding flaggy; Described lower floor is layer of mineral wool.
The above-mentioned specific embodiment is done further preferably, and described composite insulating board thickness is 10 centimetres.
The above-mentioned specific embodiment is done further preferably, and described intermediate layer thickness is 3 centimetres.
The above-mentioned specific embodiment is done further preferably, and described the upper and lower thickness is 1 centimetre.
The above-mentioned specific embodiment is done further preferably, and described decorative layer thickness is 5 centimetres.
The above-mentioned specific embodiment is done further preferably, fixing by alite paste combination between described composite insulating board adjacent layer.
The preparation method of described composite insulating board is carried out according to the following steps:
A, member split production: first make respectively a point forming die according to the structure of each layer, also difference is pre-formed then in mould, to fill the each layer of required raw material of structure.
B, sheet material global formation: in integrally forming mould, add successively lower floor, intermediate layer, upper strata and decorative layer, between every layer, fix by alite paste and compress this sheet material, in integrally forming mould, leave standstill 15 minutes, after each layer is firmly pasted, depanning.
Embodiment 2
As shown in Fig. 1, it is made up of four-layer structure, is respectively decorative layer 1, upper strata 2, intermediate layer 3 and lower floor 4 from top to bottom; Described decorative layer is made up of building stones, and described building stones are marble; Described upper strata is rock wool layer; Described intermediate layer is extrusion molding flaggy; Described lower floor is rock wool layer.
The above-mentioned specific embodiment is done further preferably, and described composite insulating board thickness is 15 centimetres.
The above-mentioned specific embodiment is done further preferably, and described intermediate layer thickness is 6 centimetres.
The above-mentioned specific embodiment is done further preferably, and described the upper and lower thickness is 2 centimetres.
The above-mentioned specific embodiment is done further preferably, and described decorative layer thickness is 5 centimetres.
The above-mentioned specific embodiment is done further preferably, fixing by alite paste combination between described composite insulating board adjacent layer.
Preparation method is with embodiment 1
As shown in Fig. 1, it is made up of four-layer structure, is respectively decorative layer 1, upper strata 2, intermediate layer 3 and lower floor 4 from top to bottom; Described decorative layer is made up of building stones, and described building stones are pearl sand; Described upper strata is glass wool layer; Described intermediate layer is extrusion molding flaggy; Described lower floor is for being glass wool layer.
The above-mentioned specific embodiment is done further preferably, and described composite insulating board thickness is 12.5 centimetres.
The above-mentioned specific embodiment is done further preferably, and described intermediate layer thickness is 4.5 centimetres.
The above-mentioned specific embodiment is done further preferably, and described the upper and lower thickness is 1.5 centimetres.
The above-mentioned specific embodiment is done further preferably, and described decorative layer thickness is 5 centimetres.
The above-mentioned specific embodiment is done further preferably, fixing by alite paste combination between described composite insulating board adjacent layer.
Preparation method is with embodiment 1
The present invention is not limited to the aforesaid specific embodiment.The present invention expands to any new feature or any new combination disclosing in this manual, and the arbitrary new method disclosing or step or any new combination of process.
Claims (6)
1. a composite insulating board, is characterized in that: it is made up of four-layer structure, is respectively decorative layer (1), upper strata (2), intermediate layer (3) and lower floor (4) from top to bottom; Described decorative layer is made up of building stones, and described building stones are any one in granite, marble, pearl sand and cobble; Described upper strata is any one in layer of mineral wool, rock wool layer, glass wool layer and alumina silicate heat-preservation cotton layer; Described intermediate layer is extrusion molding flaggy; Described lower floor is any one in layer of mineral wool, rock wool layer, glass wool layer and alumina silicate heat-preservation cotton layer.
2. a kind of composite insulating board as claimed in claim 1, is characterized in that: described composite insulating board thickness is 10-15 centimetre.
3. a kind of composite insulating board as claimed in claim 1, is characterized in that: described intermediate layer thickness is 3-6 centimetre.
4. a kind of composite insulating board as claimed in claim 1, is characterized in that: described the upper and lower thickness is 1-2 centimetre.
5. a kind of composite insulating board as claimed in claim 1, is characterized in that: described decorative layer thickness is 5 centimetres.
6. a kind of composite insulating board as claimed in claim 1, is characterized in that: fixing by alite paste combination between described composite insulating board adjacent layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310747869.8A CN103774763A (en) | 2013-12-31 | 2013-12-31 | Compound heat-insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310747869.8A CN103774763A (en) | 2013-12-31 | 2013-12-31 | Compound heat-insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103774763A true CN103774763A (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310747869.8A Pending CN103774763A (en) | 2013-12-31 | 2013-12-31 | Compound heat-insulation board |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008008063A (en) * | 2006-06-30 | 2008-01-17 | Kaneka Corp | Termiteproof heat insulation material and heat insulation structure of building |
| CN201165738Y (en) * | 2008-03-11 | 2008-12-17 | 李欣涛 | Ecological heat insulation decoration board |
| CN202969859U (en) * | 2012-11-19 | 2013-06-05 | 北京北鹏新型建材有限公司 | Floor-heating extrusion-molding thermal-insulation composite board |
| CN203049805U (en) * | 2012-11-19 | 2013-07-10 | 北京北鹏新型建材有限公司 | Extruded sheet composite insulation board |
| CN203049806U (en) * | 2012-11-19 | 2013-07-10 | 北京北鹏新型建材有限公司 | Extrusion molding insulation board |
-
2013
- 2013-12-31 CN CN201310747869.8A patent/CN103774763A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008008063A (en) * | 2006-06-30 | 2008-01-17 | Kaneka Corp | Termiteproof heat insulation material and heat insulation structure of building |
| CN201165738Y (en) * | 2008-03-11 | 2008-12-17 | 李欣涛 | Ecological heat insulation decoration board |
| CN202969859U (en) * | 2012-11-19 | 2013-06-05 | 北京北鹏新型建材有限公司 | Floor-heating extrusion-molding thermal-insulation composite board |
| CN203049805U (en) * | 2012-11-19 | 2013-07-10 | 北京北鹏新型建材有限公司 | Extruded sheet composite insulation board |
| CN203049806U (en) * | 2012-11-19 | 2013-07-10 | 北京北鹏新型建材有限公司 | Extrusion molding insulation board |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20140507 |