CN103266673A - Inorganic light external wall heat insulation system and production method thereof - Google Patents
Inorganic light external wall heat insulation system and production method thereof Download PDFInfo
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- CN103266673A CN103266673A CN 201310242898 CN201310242898A CN103266673A CN 103266673 A CN103266673 A CN 103266673A CN 201310242898 CN201310242898 CN 201310242898 CN 201310242898 A CN201310242898 A CN 201310242898A CN 103266673 A CN103266673 A CN 103266673A
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Abstract
The invention provides an inorganic light external wall heat insulation system. The system comprises a wall body (1), and a first leveling blanket (2), a first bonding layer (3), an inorganic light insulation board layer (4), a second leveling blanket (6), a grid layer (7) and an external wall surface (8) which are sequentially arranged from the wall body (1) to the outside, wherein a second bonding layer (5) is added between the inorganic light insulation board layer (4) and the second leveling blanket (6); the first leveling blanket (2) and the second leveling blanket (6) are made of heat insulation fireproof slurry; and the first bonding layer (3) and the second bonding layer (5) are made of thermal mortar. The inorganic light external wall heat insulation system has the beneficial effects that safety performance is high, and the toxicity of the smoke produced by the system is at the security level; the combustion performance is at level A1and fireproof performance is excellent; and the system has the advantages of high heat insulation performance, good sound insulation effect, high strength, firm bonding, etc.
Description
Technical field
The invention belongs to the energy-saving building technology field, especially relate to a kind of inorganic light weight exterior wall heat-preserving system and production method thereof.
Background technology
In today of energy growing tension, it is a kind of trend that energy saving building is built in development, wherein body of wall is carried out energy-efficient treatment, is popular developing direction to the construction wall exterior wall heat-preserving system especially.
Polyphenyl plate or extruded sheet are a kind of heat preservation construction material of function admirable, its every cubic metre volume contains ten thousand independent closed bubbles of 300-600, the volume of contain air is more than 98%, because the heat conductivity of air is very little, and be closed in again in the foamed plastics and can not convection current, so EPS (XPS) plate is the very good building materials of a kind of heat preservation and insulation.
But the exterior wall heat-preserving system made from polyphenyl plate has following shortcoming: the one, and, because polyphenyl plate has inflammable characteristic, so the external wall system of making can only reach the fire protection requirement of B level, fireproof performance is still waiting to improve; The 2nd,, there are bonding illusive phenomenon in polyphenyl plate and mortar in bonding process, further influenced the performance in its application life.
Summary of the invention
The purpose of this invention is to provide a kind of inorganic light weight exterior wall heat-preserving system, can solve not high-technology problem of life-span weak point and fire protection requirement.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of inorganic light weight exterior wall heat-preserving system, comprise body of wall, it is characterized in that: outwards be followed successively by first leveling layer, first tack coat, inorganic light weight thermal insulation flaggy, second leveling layer, clathrum and wall face from body of wall.
Have additional second tack coat between described inorganic light weight thermal insulation flaggy and second leveling layer.
Described first leveling layer and second leveling layer are a kind of insulated fire slurries.
A kind of slurry mix that described insulated fire slurry is formed by mixing by glass bead, rubber powder, fiber, cement and water; glass bead particle wherein can be substituted by the closed perlite with similar functions, expansion frog stone, haydite or float stone; be used for the metope levelling, the insulation effect of having held concurrently.
Described first tack coat and second tack coat are thermal insulation mortar.
Described inorganic light weight thermal insulation flaggy is diatom soil matrix inorganic light weight thermal insulation brick.
Described clathrum is alkali resistant glass fibre open weave cloth or galvanized steel wire netting.
Described wall face is dope layer or walltile.
Advantage and good effect that the present invention has are: owing to adopt technique scheme, whole system security performance height, the product smoke toxicity is safe level; Combustibility is the Al level, and fireproof performance is superior; Have high thermal and insulating performance, soundproof effect is good, intensity height, bonding advantage such as firm.
Description of drawings
Fig. 1 is the structural representation of inorganic light weight exterior wall heat-preserving system of the present invention
Among the figure:
1, body of wall 2, leveling layer 3, tack coat
4, inorganic light weight thermal insulation flaggy 5, tack coat 6, leveling layer
7, net interlayer 8, wall face
The specific embodiment
As shown in Figure 1, a kind of inorganic light weight exterior wall heat-preserving system comprises body of wall, outwards is followed successively by leveling layer 2, tack coat 3, inorganic light weight thermal insulation flaggy 4, leveling layer 6, clathrum 7 and wall face 8 from body of wall 1.
Have additional tack coat 5 between inorganic light weight thermal insulation flaggy 4 and the leveling layer 6.
Leveling layer 2 and leveling layer 6 are a kind of insulated fire slurries; a kind of slurry mix that this kind insulated fire slurry is formed by mixing by glass bead, rubber powder, fiber, cement and water; glass bead particle wherein can be substituted by the closed perlite with similar functions, expansion frog stone, haydite or float stone; be used for the metope levelling, the insulation effect of having held concurrently.
Inorganic light weight thermal insulation flaggy 4 is diatom soil matrix inorganic light weight thermal insulation bricks, and this inorganic light weight thermal insulation brick is the inorganic plate of porous light high-performance insulation, is by a kind of heat insulating material of kieselguhr as blowing agent and body preparation.
Clathrum 7 is alkali resistant glass fibre open weave cloth or galvanized steel wire netting.
Security performance height of the present invention, the product smoke toxicity is safe level; Combustibility is the Al level, and fireproof performance is superior; Have high thermal and insulating performance, soundproof effect is good, intensity height, bonding advantage such as firm.
More than embodiments of the invention are had been described in detail, but described content only is preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalizations of doing according to the present patent application scope change and improve etc., all should still belong within the patent covering scope of the present invention.
Claims (4)
1. inorganic light weight exterior wall heat-preserving system, comprise body of wall, it is characterized in that: outwards be followed successively by first leveling layer (2) from described body of wall (1), first tack coat (3), inorganic light weight thermal insulation flaggy (4), second leveling layer (6), clathrum (7) and wall face (8), have additional second tack coat (5) between described inorganic light weight thermal insulation flaggy (4) and described second leveling layer (6), described first leveling layer (2) and described second leveling layer (6) are a kind of insulated fire slurries, and described first tack coat (3) and described second tack coat (5) are thermal insulation mortar.
2. a kind of inorganic light weight exterior wall heat-preserving system according to claim 1, it is characterized in that: described inorganic light weight thermal insulation flaggy (4) is diatom soil matrix inorganic light weight thermal insulation brick.
3. a kind of inorganic light weight exterior wall heat-preserving system according to claim 1, it is characterized in that: described clathrum (7) is alkali resistant glass fibre open weave cloth or galvanized steel wire netting.
4. a kind of inorganic light weight exterior wall heat-preserving system according to claim 1, it is characterized in that: described wall face (8) is dope layer or walltile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310242898 CN103266673A (en) | 2013-06-19 | 2013-06-19 | Inorganic light external wall heat insulation system and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310242898 CN103266673A (en) | 2013-06-19 | 2013-06-19 | Inorganic light external wall heat insulation system and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103266673A true CN103266673A (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201310242898 Pending CN103266673A (en) | 2013-06-19 | 2013-06-19 | Inorganic light external wall heat insulation system and production method thereof |
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| CN (1) | CN103266673A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774789A (en) * | 2014-01-28 | 2014-05-07 | 清华大学建筑设计研究院有限公司 | Structurally heat-preserving integrated pressure-bearing template and building construction method applying same |
| CN108129065A (en) * | 2017-04-24 | 2018-06-08 | 石建团 | A kind of self-heating thermal insulation plate |
-
2013
- 2013-06-19 CN CN 201310242898 patent/CN103266673A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103774789A (en) * | 2014-01-28 | 2014-05-07 | 清华大学建筑设计研究院有限公司 | Structurally heat-preserving integrated pressure-bearing template and building construction method applying same |
| CN108129065A (en) * | 2017-04-24 | 2018-06-08 | 石建团 | A kind of self-heating thermal insulation plate |
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Application publication date: 20130828 |