CN202627225U - Inorganic light outer wall heat-preserving system - Google Patents

Inorganic light outer wall heat-preserving system Download PDF

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Publication number
CN202627225U
CN202627225U CN 201220274776 CN201220274776U CN202627225U CN 202627225 U CN202627225 U CN 202627225U CN 201220274776 CN201220274776 CN 201220274776 CN 201220274776 U CN201220274776 U CN 201220274776U CN 202627225 U CN202627225 U CN 202627225U
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CN
China
Prior art keywords
inorganic light
light weight
wall heat
preserving system
layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220274776
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Chinese (zh)
Inventor
延云刚
李友学
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGYING DONGYUAN NEW BUILDING MATERIAL Co Ltd
Original Assignee
DONGYING DONGYUAN NEW BUILDING MATERIAL Co Ltd
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Filing date
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Priority to CN 201220274776 priority Critical patent/CN202627225U/en
Application granted granted Critical
Publication of CN202627225U publication Critical patent/CN202627225U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an inorganic light outer wall heat-preserving system, which comprises a wall body, wherein a first leveling layer, a first adhesion layer, an inorganic light heat-preserving plate layer, a second leveling layer, a grid layer and an outer decoration surface are sequentially arranged outwards from the wall body. The whole system is made of an inorganic material, the smoke toxicity is in security level, and the system is high in safety performance, low in heat conduction coefficient, good in soundproof effect and high in strength. Meanwhile, an inorganic light heat-preserving plate which is used in the system is made of a cement-base porous material and has large surface area, and a large number of pits are formed on an attachment surface, so the inorganic light heat-preserving plate, mortar and a wall surface are homogeneous, an interface is good, and firmness in adhesion is realized.

Description

A kind of inorganic light weight exterior wall heat-preserving system
Technical field
The utility model relates to a kind of external wall system in the energy-saving building technology field, specifically a kind of inorganic light weight exterior wall heat-preserving system.
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.
The utility model content
The purpose of the utility model is to provide a kind of inorganic light weight exterior wall heat-preserving system, and providing is exterior wall heat-preserving system a kind of longer service life, that can satisfy the fire protection requirement of A level.
The technical scheme that its technical problem of the utility model solution is taked is: a kind of inorganic light weight exterior wall heat-preserving system; Comprise body of wall; It is characterized in that; From body of wall outwards be followed successively by first leveling layer, first tack coat, inorganic light weight thermal insulation flaggy, second leveling layer, clathrum and outside decorative cover, through the organic assembling of each layer, form a kind of structure excellent insulating system.
Between the inorganic light weight thermal insulation flaggy and second leveling layer, have additional second tack coat.
Described first leveling layer and second leveling layer are formed through applying by a kind of insulated fire slurry.
A kind of slurry mix that said insulated fire slurry is formed through mixing by glass bead, rubber powder, fiber, cement and water; Glass bead particle wherein can be substituted by the closed perlite with similar functions, expanded vermiculite, 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 all to have fire prevention and the thermal insulation mortar of bonding effect and applies formation.
Said inorganic light weight thermal insulation flaggy is spliced by the inorganic light weight thermal insulation plate, is a kind of inorganic plate of how empty light high performance insulation, is a kind of phenomenon heat insulating material by multiple inorganic coagulation material, modifier, blowing agent and additive preparation.
Described grid is a kind of in alkali resistant glass fibre open weave cloth or the galvanized steel wire netting layer by layer.
Said outer decorative cover is dope layer or decorating surface brick.
One have hangnail crab-bolt be located among clathrum and the body of wall.
The beneficial effect of the utility model is:
Be all inorganic material in the whole system, the product smoke toxicity is a safe level, and security performance is high;
The refractory temperature of whole system can reach more than 1000 degrees centigrade, and combustibility is the A1 level, and fireproof performance is superior;
High thermal and insulating performance, inorganic light weight thermal insulation plate rate of closed hole>95% wherein, coefficient of thermal conductivity is low to moderate 0.045W/m.k, and is suitable with the coefficient of thermal conductivity of polyphenyl plate, and soundproof effect is good;
Intensity is high, and the inorganic light weight thermal insulation plate density of using in the system is 150kg/m 3, compressive strength can reach more than the 0.2Mpa;
The inorganic light weight thermal insulation plate that uses in the system has bigger surface area as the porous material of cement based, and at binding face by a large amount of pits, so with mortar, metope homogeneity, the interface is good, and is bonding firm.
Description of drawings
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is the structural representation of embodiment two;
Fig. 3 is the structural representation of embodiment three;
Among the figure: 1 body of wall, 2 first leveling layers, 3 first tack coats, 4 inorganic light weight thermal insulation flaggies, 5 second tack coats, 6 second leveling layers, 7 clathrums, 8 outer decorative covers, 9 crab-bolts.
The specific embodiment
Embodiment one
As shown in Figure 1, a kind of inorganic light weight exterior wall heat-preserving system comprises body of wall 1, from body of wall 1 outwards be followed successively by first leveling layer 2, first tack coat 3, inorganic light weight thermal insulation flaggy 4, second tack coat 5, second leveling layer 6, clathrum 7 and outside decorative cover 8.
First leveling layer 2 and second leveling layer 6 are formed through applying by a kind of insulated fire slurry; A kind of slurry mix that this kind insulated fire slurry is formed through mixing by glass bead, rubber powder, fiber, cement and water; Glass bead particle wherein can be substituted by the closed perlite with similar functions, expanded vermiculite, haydite or float stone; Be used for the metope levelling, the insulation effect of having held concurrently.
First tack coat 3 and second tack coat 5 are all to have fire prevention and the thermal insulation mortar of bonding effect and applies formation; A kind of slurry mix that this kind thermal insulation mortar is formed through mixing by glass bead, rubber powder, fiber, cement and water; Glass bead particle wherein can be substituted by the closed perlite with similar functions, expanded vermiculite, haydite or float stone, has bonding and insulation effect.
Inorganic light weight thermal insulation flaggy 4 is spliced by the inorganic light weight thermal insulation plate; This inorganic light weight thermal insulation plate is a kind of inorganic plate of how empty light high performance insulation, is a kind of heat insulating material by multiple inorganic coagulation material, modifier, blowing agent and additive preparation.This has following physical property:
Grid uses alkali resistant glass fibre open weave cloth layer by layer, and smears putty layer in the outside, and outer decorative cover is a dope layer, can play the excellent decoration effect.
Embodiment two
As shown in Figure 2; A kind of inorganic light weight exterior wall heat-preserving system; From body of wall outwards be followed successively by first leveling layer, first tack coat, inorganic light weight thermal insulation flaggy, second tack coat, second leveling layer, clathrum and outside decorative cover; Be that with embodiment one difference embedding has the crab-bolt 9 of hangnail between clathrum and body of wall, and clathrum 7 uses galvanized steel wire nettings to substitute.Outer decorative cover is a ceramic tile.
Embodiment three
As shown in Figure 3, from body of wall outwards be followed successively by first leveling layer, first tack coat, inorganic light weight thermal insulation flaggy, second leveling layer, clathrum and outside decorative cover, be not have second adhesive linkage with embodiment one difference.
Application through the inorganic light weight thermal insulation plate can form multiple form of structure.This system has multiple malformation, can satisfy the heat insulating work of different regions, different fire-protection rating, different basic units body of wall, different new and old building beyond the region of objective existence walls.
Except that the described technical characterictic of manual, be the known technology of those skilled in the art.

Claims (8)

1. an inorganic light weight exterior wall heat-preserving system comprises body of wall, it is characterized in that, from body of wall outwards be followed successively by first leveling layer, first tack coat, inorganic light weight thermal insulation flaggy, second leveling layer, clathrum and outside decorative cover.
2. a kind of inorganic light weight exterior wall heat-preserving system according to claim 1 is characterized in that, between the said inorganic light weight thermal insulation flaggy and second leveling layer, has additional second tack coat.
3. a kind of inorganic light weight exterior wall heat-preserving system according to claim 2 is characterized in that, described first leveling layer and second leveling layer are formed through applying by a kind of insulated fire slurry.
4. a kind of inorganic light weight exterior wall heat-preserving system according to claim 1 and 2 is characterized in that, described first tack coat and second tack coat are all to have fire prevention and the thermal insulation mortar of bonding effect and apply formation.
5. a kind of inorganic light weight exterior wall heat-preserving system according to claim 1 is characterized in that said inorganic light weight thermal insulation flaggy is spliced by the inorganic light weight thermal insulation plate.
6. a kind of inorganic light weight exterior wall heat-preserving system according to claim 1 is characterized in that, described grid is a kind of in alkali resistant glass fibre open weave cloth or the galvanized steel wire netting layer by layer.
7. a kind of inorganic light weight exterior wall heat-preserving system according to claim 1 is characterized in that said outer decorative cover is dope layer or decorating surface brick.
8. a kind of inorganic light weight exterior wall heat-preserving system according to claim 1 and 2 is characterized in that, one have hangnail crab-bolt be located among clathrum and the body of wall.
CN 201220274776 2012-06-12 2012-06-12 Inorganic light outer wall heat-preserving system Expired - Fee Related CN202627225U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220274776 CN202627225U (en) 2012-06-12 2012-06-12 Inorganic light outer wall heat-preserving system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220274776 CN202627225U (en) 2012-06-12 2012-06-12 Inorganic light outer wall heat-preserving system

Publications (1)

Publication Number Publication Date
CN202627225U true CN202627225U (en) 2012-12-26

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CN 201220274776 Expired - Fee Related CN202627225U (en) 2012-06-12 2012-06-12 Inorganic light outer wall heat-preserving system

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CN (1) CN202627225U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109441038A (en) * 2018-11-01 2019-03-08 襄阳银达银通节能建材有限公司 A kind of construction wall insulation construction system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109441038A (en) * 2018-11-01 2019-03-08 襄阳银达银通节能建材有限公司 A kind of construction wall insulation construction system

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Yan Yungang

Inventor after: Wang Qian

Inventor after: Zhao Haifeng

Inventor after: Li Youxue

Inventor before: Yan Yungang

Inventor before: Li Youxue

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: YAN YUNGANG LI YOUXUE TO: YAN YUNGANG WANG QIAN ZHAO HAIFENG LI YOUXUE

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121226

Termination date: 20170612