CN208748853U - A kind of inorganic A grades of thin plastering external insulation system of exterior of infiltration - Google Patents
A kind of inorganic A grades of thin plastering external insulation system of exterior of infiltration Download PDFInfo
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- CN208748853U CN208748853U CN201820735551.6U CN201820735551U CN208748853U CN 208748853 U CN208748853 U CN 208748853U CN 201820735551 U CN201820735551 U CN 201820735551U CN 208748853 U CN208748853 U CN 208748853U
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Abstract
The utility model relates to a kind of inorganic A grades of thin plastering external insulation system of exterior of infiltration, it is disposed with from the inside to the outside including wall basic level, boundary mortar layer, binding sand pulp layer, the layer structure of A grades of insulation boards of inorganic infiltration, decorative mortar composite strengthening net protective layer and finish coat, wherein: described A grades of insulation boards of inorganic infiltration include molding styrofoam matrix, and are enclosed with cured inorganic fire slurry around the granular polystyrene in the molding styrofoam.Adhesive mortar used in the binding sand pulp layer is the adhesive mortar for being added to modified composite organic binder.External insulating system for thinly plastered external wall provided by the utility model can meet the requirement in Code for fire protection design of buildings for A grades of combustibilities of heat insulating material for external, safety and good weatherability.
Description
Technical field
The utility model relates to a kind of inorganic A grades of thin plastering external insulation system of exterior of infiltration.
Background technique
In existing external thermal insulation system, using styrofoam, polyurethane as the flammability of the organic insulation material of representative
A grades can be not achieved, so the heat-insulation system comprising such organic insulation material cannot be applied to thermal insulation material requirement fire prevention etc.
Grade is in A grades of building.
In the prior art, the maximum A grades of heat insulating material for external of usage amount is rock wool, although rock wool meets fire protection requirement, rock
Cotton has the disadvantage that: (1) water absorption is big；(2) interlayer tensile strength of horizontal hair rock wool board is very low；(3) thin rock wool fibers prick people,
Be not easy to construct, therefore, using vertical hair rock wool belt or will rock wool carry out secondary operation after apply the case where it is more common.Market for
Fire-protection rating is that A grades of product consumption is bigger, and in the case where no more more options, rock wool price gradually rises and occurs
The case where supply falls short of demand not only increases construction cost, and often will affect project progress.
Summary of the invention
Effectively to solve existing external thermal insulation system fire line caused by thermal insulation material based on organic insulation material
The problem of energy difference, also for a kind of selectable A grades of heat-insulation systems are further added by except rock wool heat-preservation system, the utility model is mentioned
Supplied a kind of A grades of thin plastering external insulation system of exterior of inorganic infiltration, can meet in Code for fire protection design of buildings for
The requirement of A grades of combustibilities of heat insulating material for external, safety and good weatherability.
The technical solution of the utility model is as follows:
A kind of inorganic A grades of thin plastering external insulation system of exterior of infiltration, are disposed with from the inside to the outside including wall
Base, boundary mortar layer, binding sand pulp layer, A grades of insulation boards of inorganic infiltration, decorative mortar composite strengthening net protective layer and finish coat
Layer structure, in which: described A grades of insulation boards of inorganic infiltration include molding styrofoam matrix, and the molding styrofoam matrix
In granular polystyrene around be enclosed with cured inorganic fire slurry.
Decorative mortar composite strengthening net protective layer is the prior art, including decorative mortar and the increasing being wrapped in decorative mortar
Strong net.
In another achievable embodiment, adhesive mortar used in the binding sand pulp layer is compound to be added to modification
The adhesive mortar of type organic binder.
In another achievable embodiment, the inorganic fire slurry is cement-based fireproofing slurry.
In another achievable embodiment, described A grades of thin plastering external insulation system of exterior of inorganic infiltration
It is inside additionally provided with anchor bolt, the anchor bolt anchors described A grades of insulation boards of inorganic infiltration and the wall basic level.
In another achievable embodiment, the anchor bolt is fixed on A grades of insulation boards of inorganic infiltration or is fixed on
Enhancing in decorative mortar composite strengthening net protective layer is online.
In another achievable embodiment, when the circle that wall basic level is hanging part bottom or every two layers of building
When beam portion position, it is additionally provided with and is fixed in the wall basic level in A grades of thin plastering external insulation system of exterior of inorganic infiltration
Bracket, be used to support described A grades of insulation boards of inorganic infiltration.
In another achievable embodiment, the hanging part includes: that the first floor, window be suitable for reading or cantilevered balcony bottom out
Portion.
In another achievable embodiment, enhancing net used in decorative mortar composite strengthening net protective layer is resistance to
Alkali glass fiber net or hot-galvanized steel silk screen.
In another achievable embodiment, enhancing net used in decorative mortar composite strengthening net protective layer can be with
Single or double layer is set.
In another achievable embodiment, the finish coat is external coating or decorating surface brick layer.
In another achievable embodiment, the binding sand pulp layer point frame is viscous or item glues A grades of inorganic infiltration heat preservations
Plate.
The beneficial effects of the utility model are as follows:
The utility model is provided using a kind of using A grades of insulation boards of inorganic infiltration as the external thermal insulation system of core, is compared
It is more extensive in the system application range of traditional B grade thermal insulation material and outer heat preservation system, the utility model, architectural design can be met
For the requirement of A grades of combustibilities of heat insulating material for external in fire safety rules；Compared to the A grade rock wool in high volume used on Vehicles Collected from Market
Thermal insulation material and outer heat preservation system, the system have better safety and weatherability.
Also, various forms of enhancing nets and finishing material can be combined into the heat-insulation system of multi-selection, can be according to reality
Situation selection, it is practical.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Fig. 2 is the structural schematic diagram of the utility model embodiment 1, and using A grades of insulation boards of inorganic infiltration, enhancing net is single layer
Alkali-resistant glass fiber mesh, finish coat are coating ornamental surfaces.
Fig. 3 is the structural schematic diagram of the utility model embodiment 1, and using A grades of insulation boards of inorganic infiltration, enhancing net is bilayer
Alkali-resistant glass fiber mesh, finish coat are coating ornamental surfaces.
Fig. 4 is the structural schematic diagram of the utility model embodiment 1, and using A grades of insulation boards of inorganic infiltration, enhancing net is bilayer
Alkali-resistant glass fiber mesh, finish coat are decorating surface bricks.
Fig. 5 is the structural schematic diagram of the utility model embodiment 1, and using A grades of insulation boards of inorganic infiltration, enhancing net is single layer
Hot-galvanized steel silk screen, finish coat are decorating surface bricks.
Wherein, 1- wall basic level, 2- boundary mortar layer, 3- binding sand pulp layer, wherein adhesive mortar point frame is viscous or item glues nothing
Machine permeates A grades of insulation boards, A grades of insulation boards of 4- inorganic infiltration, 41- bracket, 42- anchor bolt, the protection of 5- decorative mortar composite strengthening net
Layer, 51- decorative mortar, 52- single layer alkali-resistant glass fiber mesh, 53- first layer alkali-resistant glass fiber mesh, 54- second layer alkali-resistant glass fiber mesh, 55-
Single layer hot-galvanized steel silk screen, 6- finish coat, 61- coating ornamental surface, 62- decorating surface brick.
Ratio in figure is merely for convenience of understanding, not the actual ratio of representative products；Portion only gives in figure
Inner layer structure, the inner layer structure merely for convenience for showing product, not practical structures of representative products.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
1 constructive embodiment of embodiment
As shown in Figure 1, a kind of inorganic A grades of thin plastering external insulation system of exterior of infiltration, set gradually from the inside to the outside
There are wall basic level 1, boundary mortar layer 2, binding sand pulp layer 3, A grades of insulation boards 4 of inorganic infiltration, the protection of decorative mortar composite strengthening net
Layer 5 and finish coat 6, in which: described A grades of insulation boards 4 of inorganic infiltration include molding styrofoam matrix, and the molding styrofoam
Cured inorganic fire slurry is enclosed with around granular polystyrene in matrix.
Decorative mortar composite strengthening net protective layer 5 is the prior art comprising decorative mortar 51 and is wrapped in decorative mortar
In enhancing net.
Optional in the above-described embodiments, adhesive mortar used in the binding sand pulp layer 3 is to be added to modified composite to have
The adhesive mortar of machine binder；Further alternative, 3 frames of binding sand pulp layer are viscous or item glues A grades of insulation boards 4 of inorganic infiltration；Such as
Shown in Fig. 1-Fig. 5,3 frames of binding sand pulp layer glue A grades of insulation boards of inorganic infiltration.
Optional in the above-described embodiments, the inorganic fire slurry is cement-based fireproofing slurry.
In the above-described embodiments optionally, as Figure 2-Figure 5, when wall basic level 1 is hanging part bottom or two layers every
When the collar tie beam position of building, it is additionally provided in A grades of thin plastering external insulation system of exterior of inorganic infiltration described in being fixed on
Bracket 41 in wall basic level 1 is used to support described A grades of insulation boards 4 of inorganic infiltration；It is further alternative, the hanging part
It include: that the first floor, window be suitable for reading or cantilevered balcony bottom out.
Optional in the above-described embodiments, the selection of the enhancing net of the decorative mortar composite strengthening net protective layer 5 is more
Sample, enhancing net used in decorative mortar composite strengthening net protective layer 5 can be alkali-resistant glass fiber mesh or hot-galvanized steel silk screen, increase
Single or double layer can be set in the quantity netted by force.As shown in Fig. 2, wherein the enhancing net of decorative mortar composite strengthening net protective layer is
Single layer alkali-resistant glass fiber mesh 52；As shown in figure 5, wherein the enhancing net of decorative mortar composite strengthening net protective layer is single layer hot-galvanized steel
Silk screen 55；As shown in Figure 3 and Figure 4, wherein the enhancing net of decorative mortar composite strengthening net protective layer is bilayer, comprising: first layer
Alkali-resistant glass fiber mesh 53 and second layer alkali-resistant glass fiber mesh 54.
As Figure 2-Figure 5, in A grades of thin plastering external insulation system of exterior of inorganic infiltration described in above-described embodiment
It is additionally provided with anchor bolt 42, the anchor bolt 42 anchors described A grades of insulation boards 4 of inorganic infiltration with the wall basic level 1, the anchor bolt
42 bearing is various, as shown in Fig. 2, it is fixed on A grades of insulation boards of inorganic infiltration；As shown in Figure 3 and Figure 4, fixed
It is online in alkali-resisting glass fiber；As shown in figure 5, it is online to be fixed on hot-dip galvanizing steel wire.
Optional in the above-described embodiments, as shown in Figures 2 and 3, the finish coat is external coating 61, such as Fig. 4 and
Shown in Fig. 5, the finish coat is decorating surface brick layer 62.
Embodiment 2
A kind of construction method of A grades of thin plastering external insulation system of exterior of inorganic infiltration is as follows:
Described A grades of insulation boards of inorganic infiltration are to mold styrofoam matrix as embryo material, and cement-based fireproofing slurry is through negative pressure seepage
Saturating technological penetration is into embryo material, so that inorganic fire slurry is wrapped up around granular polystyrene, it is dry through normal temperature cure or heating cure
Forming combustibility afterwards can reach A2 grades of heat preservation slab products.
In wall basic level, brushing boundary mortar is glued with adhesive mortar point frame or item glues A grades of insulation board layers of inorganic infiltration,
The gap between insulation board greater than 2mm is filled with polyurethane foam glue, and in the first floor, window is suitable for reading or cantilevered balcony bottom etc. is hanging out
Bracket support is beaten in the insulation board bottom at position bottom or every two layers of collar tie beam position；It is dried at least for 24 hours after having pasted insulation board.
The construction method of decorative mortar composite strengthening net protective layer, as the selection of enhancing net is different:
When for inorganic infiltration A grades of thin plastering external insulation system of exterior as shown in Figure 2, construction method is to paste
Complete insulation board and after drying, anchors inorganic A grades of insulation boards of infiltration with plastic anchor bolt, then progress decorative mortar composite single layer is alkaline-resisting
The construction of glass fiber net, thickness 3mm；
When for inorganic infiltration A grades of thin plastering external insulation system of exterior as shown in Figure 3, construction method is to paste
Complete insulation board and after drying, does the compound first layer alkali-resisting glass fiber enhancing net protective layer of decorative mortar, then thickness 3mm uses plastics
Anchor bolt anchoring, then carries out the construction of the compound second layer alkali-resistant glass fiber mesh of decorative mortar, thickness 3mm；
When for inorganic infiltration A grades of thin plastering external insulation system of exterior as shown in Figure 4, construction method is to paste
Complete insulation board and after drying, does the compound first layer alkali-resisting glass fiber enhancing net protective layer of decorative mortar, then thickness 3mm uses plastics
Anchor bolt anchoring, then carries out the construction of the compound second layer alkali-resistant glass fiber mesh of decorative mortar, thickness 3mm；
When for inorganic infiltration A grades of thin plastering external insulation system of exterior as shown in Figure 5, construction method is to paste
Complete insulation board and after drying, is fixed on heat preservation plate surface for hot-galvanized steel silk screen with U-shaped card, then passes through heat with plastic anchor bolt
Then first pass decorative mortar is done in galvanized steel wire netting anchoring, smear a decorative mortar after dry again and form protective layer, thickness 8mm；
Finally carry out the construction of coating ornamental surface or decorating surface brick.
Claims (8)
1. a kind of inorganic A grades of thin plastering external insulation system of exterior of infiltration, are disposed with from the inside to the outside including wall base
Layer, boundary mortar layer, binding sand pulp layer, inorganic infiltration A grades of insulation boards, decorative mortar composite strengthening net protective layer and finish coat
Layer structure, it is characterised in that: described A grades of insulation boards of inorganic infiltration include molding styrofoam matrix, and the molding styrofoam
Cured inorganic fire slurry is enclosed with around granular polystyrene in matrix；Described A grades of insulation boards of inorganic infiltration are poly- to mold
Benzene plate matrix be embryo material, cement-based fireproofing slurry through negative-pressure penetration technological penetration into embryo material so that being wrapped up around granular polystyrene
Inorganic fire slurry, forming combustibility after normal temperature cure or heating cure are dry can reach A2 grades of heat preservation slab products；
Enhancing net used in decorative mortar composite strengthening net protective layer is bilayer；
The wall basic level is the collar tie beam position of hanging part bottom or every two layers of building, described A grades of insulation boards of inorganic infiltration
It is additionally provided with the bracket being fixed in the wall basic level in external insulating system for thinly plastered external wall, is used to support the inorganic infiltration
A grades of insulation boards.
2. A grades of thin plastering external insulation system of exterior of inorganic infiltration as described in claim 1, which is characterized in that described
Adhesive mortar used in binding sand pulp layer is the adhesive mortar for being added to modified composite organic binder.
3. A grades of thin plastering external insulation system of exterior of inorganic infiltration as described in claim 1, which is characterized in that described
Inorganic fire slurry is cement-based fireproofing slurry.
4. A grades of thin plastering external insulation system of exterior of inorganic infiltration as described in claim 1, which is characterized in that described
It is additionally provided with anchor bolt in A grades of thin plastering external insulation system of exterior of inorganic infiltration, the anchor bolt is by A grades of the inorganic infiltration
Insulation board and the wall basic level anchor.
5. A grades of thin plastering external insulation system of exterior of inorganic infiltration as claimed in claim 4, the anchor bolt are fixed on nothing
It is online that machine permeates the enhancing on A grades of insulation boards or being fixed in decorative mortar composite strengthening net protective layer.
6. A grades of thin plastering external insulation system of exterior of inorganic infiltration as described in claim 1, which is characterized in that plastering
Enhancing net used in mortar composite strengthening net protective layer is alkali-resistant glass fiber mesh or hot-galvanized steel silk screen.
7. A grades of thin plastering external insulation system of exterior of inorganic infiltration as described in claim 1, which is characterized in that described
Finish coat is external coating or decorating surface brick layer.
8. A grades of thin plastering external insulation system of exterior of inorganic infiltration as described in claim 1, which is characterized in that described
Binding sand pulp layer point frame is viscous or item glues A grades of insulation boards of inorganic infiltration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820735551.6U CN208748853U (en) | 2018-05-17 | 2018-05-17 | A kind of inorganic A grades of thin plastering external insulation system of exterior of infiltration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820735551.6U CN208748853U (en) | 2018-05-17 | 2018-05-17 | A kind of inorganic A grades of thin plastering external insulation system of exterior of infiltration |
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| CN208748853U true CN208748853U (en) | 2019-04-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695908A (en) * | 2020-12-10 | 2021-04-23 | 新疆荣高鸿俊新材料技术有限公司 | Permeable A-level fireproof insulation board and preparation method and application thereof |
| CN113585501A (en) * | 2021-08-16 | 2021-11-02 | 中苏控股集团有限公司 | External thermal insulation system for thin-plastered exterior wall of homogeneous modified fireproof thermal insulation plate |
-
2018
- 2018-05-17 CN CN201820735551.6U patent/CN208748853U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112695908A (en) * | 2020-12-10 | 2021-04-23 | 新疆荣高鸿俊新材料技术有限公司 | Permeable A-level fireproof insulation board and preparation method and application thereof |
| CN113585501A (en) * | 2021-08-16 | 2021-11-02 | 中苏控股集团有限公司 | External thermal insulation system for thin-plastered exterior wall of homogeneous modified fireproof thermal insulation plate |
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