CN207277576U - A kind of exterior wall full-inorganic Material cladding thermal insulation board - Google Patents
A kind of exterior wall full-inorganic Material cladding thermal insulation board Download PDFInfo
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- CN207277576U CN207277576U CN201720955023.7U CN201720955023U CN207277576U CN 207277576 U CN207277576 U CN 207277576U CN 201720955023 U CN201720955023 U CN 201720955023U CN 207277576 U CN207277576 U CN 207277576U
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- thermal insulation
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- insulation board
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Abstract
A kind of exterior wall full-inorganic Material cladding thermal insulation board, belong to thermal insulation board technical field, structure include with the alignment layers of wall connecting, moderate soak thermal insulation layer, external wall decorative material the excessive layer of adjoining, and the reinforcing location structure between each adjacent aspect of setting, the structure of the moderate soak thermal insulation layer include：Mixture has plate made of the foamed cement material of inorfil palpus, and the dry density of the plate is 120 180kg/m3, thermal conductivity factor is 0.041 0.50W/mK.It is improved by the structure to middle heat insulation layer, material, with reference to the structure setting of alignment layers and adjacent excessive layer, reduce the thermal conductivity factor of thermal insulation board on the whole, at the same lifted the insulation of thermal insulation board, fire prevention, waterproof, useful life longevity energy and with wall adhesion strength.
Description
Technical field
The utility model belongs to thermal insulation board technical field, and in particular to a kind of exterior wall full-inorganic Material cladding thermal insulation board.
Background technology
The implementation of Building Energy Conservation Policy and building fire protection specification, has promoted the fast development of wall heat insulation material.Polyurethane
The organic insulation materials such as rigid foam plate, phenolic foam plate, polystyrol plastic foam plate, because of its heat insulation property
Can be excellent, relatively broad application has been obtained in building heat preservation engineering.But currently used external-wall heat-insulation material generally existing
Problems with：1st, styrofoam, polyurethane foam material durability is poor, fire line is poor, be extremely difficult to A grades of fire protection requirements, exist
Serious security risk, a lot of architectural exterior insulation materials occurred in recent years caused by fire be exactly by styrofoam and polyurethane foaming
Caused by material catches fire, serious casualties and property loss are caused；2nd, there is rigid big, frangibility, Yi Fen in phenolic board
Change, the shortcomings of adhesion strength is low, poor dimensional stability.
The thermal insulation materials such as cement insulation board, expanded perlite thermal-nsulation plate, inorganic material parcel polyphenylene granule heat-insulating plate,
The A level incombustible materials standard requirement of classification system for fire performance can be reached, more universal application has also been obtained in building field, but
It is due to that its thermal and insulating performance is less than organic insulation material, thermal conductivity factor is 1.5-2 times of organic insulation material, with China
Building energy conservation requirement steps up, and existing thermal insulation board tends not to the requirement for meeting Current Building ' energy saving igniter.Therefore,
How to improve and improve the insulation of wall insulated board, fire prevention, water resistance and become urgently to be resolved hurrily with wall connecting intensity
Hot technology problem.
The content of the invention
The technical problem to be solved by the present invention is to provide a kind of exterior wall full-inorganic Material cladding thermal insulation board, by right
The structure of moderate soak thermal insulation layer, material are improved, and with reference to the structure setting of alignment layers and adjacent excessive layer, are dropped on the whole
The thermal conductivity factor of low thermal insulation board, while lift the insulation of thermal insulation board, fire prevention, waterproof, useful life longevity energy and bonded with wall
Intensity.
The technical solution adopted in the utility model is：A kind of exterior wall full-inorganic Material cladding thermal insulation board, structure include
Alignment layers, moderate soak thermal insulation layer, the excessive layer of the adjoining of external wall decorative material with wall connecting, and each adjacent aspect is set
Between reinforcing location structure, the structure of the moderate soak thermal insulation layer includes：Mixture has the foam cement of inorfil palpus
Plate made of material, the dry density of the plate is 120-180kg/m3, thermal conductivity factor 0.041-0.50W/mK.
Further, the cement used in the foamed cement material is sulphate aluminium cement.
Further, the sulphate aluminium cement is high belite type sulphate aluminium cement.
Further, the inorfil in the foamed cement material must be glass fibre palpus or basalt fibre palpus.
Further, the alignment layers be made of cement mortar and at least one layer of glass fiber mesh and with it is dispersed
Inorfil must it is mixing cured after formed structural interface layer.
Further, the excessive layer of the adjoining is combined by cement sand bed and self-leveling cement top layer, in cement bonded sand
At least add one layer of inorganic material screen cloth in pulp layer.
Further, the crab-bolt through hole strengthened location structure and include being distributed on composite insulation boards.
The beneficial effect produced using the utility model：1）The utility model has the hair of inorfil palpus by using mixture
Material of the soaked mud as moderate soak thermal insulation layer, using the characteristic of composite material in itself, can reduce thermal insulation board on the whole
Thermal conductivity factor, reach the technical merit of thermal conductivity factor 0.041-0.50W/mK, and the guarantor of thermal insulation board is greatly improved
Temperature, fire prevention and water resistance, meet Current Building ' energy saving igniter and building fire protection specification；2）By to alignment layers and adjoining
The structure of excessive layer is improved, the integral strength of comprehensive lifting thermal insulation board, adhesion strength and useful life longevity energy with wall,
At the same time easy to levelling, the installation of external wall decorative material.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the enlarged diagram of A in Fig. 1；
Fig. 3 is the schematic cross-sectional view of Fig. 1；
Fig. 4 is the structure chart of the reinforcing sleeve supporting with crab-bolt through hole；
In attached drawing：1 is alignment layers, and 2 be moderate soak thermal insulation layer, and 3 be adjacent excessive layer, and 3-1 is cement sand bed, 3-2
It is self-leveling cement top layer, 4 be crab-bolt through hole, and 5 be reinforcing sleeve, and 5-1 is metallic sheath, and 5-2 is metal prong.
Embodiment
Referring to attached drawing 1-3, a kind of exterior wall full-inorganic Material cladding thermal insulation board, structure includes the positioning with wall connecting
Reinforcing positioning between layer 1, moderate soak thermal insulation layer 2, the excessive layer 3 of the adjoining of external wall decorative material and each adjacent aspect of setting
The structure of moderate soak thermal insulation layer 2 includes described in structure：Mixture has plate made of the foamed cement material of inorfil palpus
Material, the dry density of the plate is 120-180kg/m3, thermal conductivity factor 0.041-0.50W/mK.In the foamed cement material
The cement of use is sulphate aluminium cement；Sulphate aluminium cement preferential high belite type sulphate aluminium cement in practice, it is this
Cement has the characteristics that low thermal conductivity factor, fire prevention and water resistance are good in itself.Inorfil palpus in the foamed cement material
It is that glass fibre palpus or basalt fibre palpus, inorfil can further lift the fire resistance and knot of moderate soak thermal insulation layer 2
Structure intensity.In conclusion mixture has material of the foam cement of inorfil palpus as moderate soak thermal insulation layer, can be significantly
Insulation, fire prevention, water resistance and the structural strength of thermal insulation board are improved, meets Current Building ' energy saving igniter and building fire protection rule
Model.
Referring to attached drawing 2, above-mentioned alignment layers 1 are made of cement mortar and at least one layer of glass fiber mesh and with uniformly dividing
Scattered inorfil must the mixing cured rear structural interface layer formed.Above-mentioned alignment layers 1 itself have structural strength is high, be easy to
The characteristics of wall bonds, and in the present embodiment, the thickness of alignment layers 1 is 10-12mm.The above-mentioned excessive layer 3 of adjoining is by cement
Screed 3-1 and self-leveling cement top layer 3-2 are combined, and one layer of inorganic material screen cloth is at least added in cement sand bed；Its
Levelling, the installation of external wall decorative material, in the present embodiment, self-leveling cement are easy in the setting of middle self-leveling cement top layer 3-2
The thickness of top layer 3-2 is 6-10mm.
Referring to attached drawing 2 and 4, strengthen the crab-bolt through hole 4 that location structure includes being distributed on composite insulation boards.It is actual in engineering
In, crab-bolt through hole 4 distributing position, setting quantity on thermal insulation board will meet the characteristic of structural mechanics；And further improve
Scheme, can be embedded with reinforcing sleeve 5 at crab-bolt through hole 4, which includes metallic sheath 5-1 and be distributed on metallic sheath 5-1
Metal prong 5-2, the metal prong 5-2 there is free sliding degree in metallic sheath 5-1；The reinforcing sleeve 5 is golden when thermal insulation board is pre-buried
Belong to inside the retraction metallic sheath 5-1 of thorn 5-2 tips, after the hardening of thermal insulation board joints cement, using kit tapered rod by metal
5-1 is covered to be pierced into inside cement；Reinforcing sleeve 5 is set with crab-bolt through hole 4, alignment layers 1, moderate soak thermal insulation layer can be improved on the whole
Bond strength between 2 and adjacent excessive layer, prevent crab-bolt through hole 4 because usage time is long and caused by structural damage
It is bad.
Claims (5)
1. a kind of exterior wall full-inorganic Material cladding thermal insulation board, structure include the alignment layers with wall connecting（1）, moderate soak
Thermal insulation layer（2）, external wall decorative material the excessive layer of adjoining（3）And the reinforcing location structure between each adjacent aspect of setting, its
It is characterized in that：The moderate soak thermal insulation layer（2）Structure include：Mixture has inorfil palpus and dry density is 120-
180kg/m3, thermal conductivity factor be 0.041-0.50W/mK foamed cement material made of plate；The alignment layers（1）Be by
Cement mortar and at least one layer of glass fiber mesh composition simultaneously must the mixing cured rear structures formed with dispersed inorfil
Boundary layer；The excessive layer of adjoining（3）By cement sand bed（3-1）With self-leveling cement top layer（3-2）It is combined, in cement
At least add one layer of inorganic material screen cloth in screed.
2. exterior wall full-inorganic Material cladding thermal insulation board according to claim 1, it is characterised in that：The foam cement material
The cement used in material is sulphate aluminium cement.
3. exterior wall full-inorganic Material cladding thermal insulation board according to claim 2, it is characterised in that：The aluminium sulfate water
Mud is high belite type sulphate aluminium cement.
4. the exterior wall full-inorganic Material cladding thermal insulation board according to Claims 2 or 3, it is characterised in that：The foaming water
Inorfil in mud material must be glass fibre palpus or basalt fibre palpus.
5. exterior wall full-inorganic Material cladding thermal insulation board according to claim 1, it is characterised in that：It is described to strengthen positioning knot
Structure includes the crab-bolt through hole being distributed on composite insulation boards（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955023.7U CN207277576U (en) | 2017-08-02 | 2017-08-02 | A kind of exterior wall full-inorganic Material cladding thermal insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955023.7U CN207277576U (en) | 2017-08-02 | 2017-08-02 | A kind of exterior wall full-inorganic Material cladding thermal insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207277576U true CN207277576U (en) | 2018-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720955023.7U Active CN207277576U (en) | 2017-08-02 | 2017-08-02 | A kind of exterior wall full-inorganic Material cladding thermal insulation board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356467A (en) * | 2021-06-17 | 2021-09-07 | 青海平兴建设集团有限公司 | Prefabricated fireproof heat-insulation partition plate and assembling method thereof |
-
2017
- 2017-08-02 CN CN201720955023.7U patent/CN207277576U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356467A (en) * | 2021-06-17 | 2021-09-07 | 青海平兴建设集团有限公司 | Prefabricated fireproof heat-insulation partition plate and assembling method thereof |
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