CN207277606U - A kind of anti-aging external wall structure of corrosion-resistant thermal insulation - Google Patents
A kind of anti-aging external wall structure of corrosion-resistant thermal insulation Download PDFInfo
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- CN207277606U CN207277606U CN201721318905.9U CN201721318905U CN207277606U CN 207277606 U CN207277606 U CN 207277606U CN 201721318905 U CN201721318905 U CN 201721318905U CN 207277606 U CN207277606 U CN 207277606U
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Abstract
Building engineering technical field is the utility model is related to, discloses a kind of anti-aging external wall structure of corrosion-resistant thermal insulation, which includes：Closing isolation prime coat, the first scrim layer, polyurethane foamed thermal-insulating layer, the second scrim layer, interface processing protective layer, high solid waterproof layer, elastomeric propylene acid top layer；The utility model is combined according to the effect of each layer, to give full play to the function of each layer, and mutually closed seamless is bonded and is integrally formed between ensuring each aspect, enhance the fastness of wall body structure, improve impermeability, durability, resistance to acid and alkali and the anti-crack ability of wall, and the performance of insulation, have that bonding force and corrosion resistance be strong, high insulating effect, the advantage that construction is convenient, manual work cost is low compared with traditional structure.
Description
Technical field
Building engineering technical field is the utility model is related to, more particularly to a kind of anti-aging exterior wall of corrosion-resistant thermal insulation
Structure.
Background technology
Though China is resource big country, due to being populous, per capita resource is again fewer, so economizing on resources is
Our long-term fundamental state policies of country, in construction, heat exchange, the progress of heat transfer can be prevented by carrying out building heat preserving, from
And the energy is saved, preserve the ecological environment, in the present age of energy scarcity, use thermal insulation material and mean a great, some countries even will
Thermal insulation material regards the fifth-largest " energy " after coal, oil, natural gas, nuclear energy as, it is seen that makes full use of thermal insulation material
It is also very great to carry out wall thermal insulating work meaning.
With outdoor in building field, wall isolating chamber, the effect of Windproof sealing is not only acted as, also acts as insulation effect.
Prevent outdoor solar light irradiation from causing indoor temperature to raise in summer, winter prevents indoor heat to be lost to outdoor.To ensure winter
The heating effect of heating and the cooling-down effect of cooling in summer equipment, so as to reduce energy consumption, improve energy utilization rate.
In recent years, Novel wall body heat insulation material species was more and more, wherein having gypsum or cement light using more
Partition plate, color steel, air-entrained concrete building block, steel wire net rack cystosepiment, small concrete block masonry, plasterboard, gypsum are built
Block, figuline building blocks, sintered perforated brick, shale brick, solid concrete brick, the big plates of PC, lateral aperture concrete panel, activated carbon wall
Body, Novel partition plate etc.；Exterior wall corrosion-resistant thermal insulation method is also varied, and conventional outer wall insulation, is by polymer mortar, glass fibers
The Material cladding such as dimension grid cloth, flame retardant type molded polystyrene foams plate or extruded sheet forms, there is impermeability, durability,
Resistance to acid and alkali and anti-crack ability, and the performance of insulation are low, and easy to aging, cracking, a drum, service life are short, maintenance cost
The problems such as height, low construction efficiency, maintenance difficult.
Utility model content
The purpose of this utility model is to provide a kind of anti-aging external wall structure of corrosion-resistant thermal insulation, the structure according to closing every
From prime coat, the first scrim layer, polyurethane foamed thermal-insulating layer, the second scrim layer, interface processing protective layer, high solid waterproof
Layer, the characteristic on elastomeric propylene acid top layer are combined, and give full play to the function of each layer, and are ensured mutually close between each aspect
Seamless adhesion and be integrally formed, enhance the fastness of wall body structure, improve the impermeability of wall, durability, resistance to acid and alkali
And anti-crack ability, and the performance of insulation, there is bonding force compared with traditional structure and corrosion resistance is strong, heat insulation effect
Good, advantage convenient, that manual work cost is low of constructing.
The utility model is achieved through the following technical solutions：
A kind of anti-aging external wall structure of corrosion-resistant thermal insulation, including：Closing isolation prime coat, the first scrim layer, polyurethane
Insulating foam layer, the second scrim layer, interface processing protective layer, high solid waterproof layer, elastomeric propylene acid top layer；The exterior wall
The anti-aging structure of the weather-proof insulation of anti-corrosion from top to bottom successively by elastomeric propylene acid top layer, high solid waterproof layer, interface processing protective layer,
Second scrim layer, polyurethane foamed thermal-insulating layer, the first scrim layer, closing isolation prime coat order arrange；The closing
Isolation prime coat is sprayed on the outside of exterior wall basic unit；Be pasted with the outside of described closing isolation prime coat the first scrim layer,
There is exterior wall basic unit in inner side；Spray has polyurethane foamed thermal-insulating layer, inner side to be coated with closing outside first scrim layer
Isolate prime coat；The second scrim layer is pasted with the outside of the polyurethane foamed thermal-insulating layer, inner side is pasted with the first grid cloth
Layer；Interface processing protective layer is coated with the outside of second scrim layer, inner side spray has polyurethane foamed thermal-insulating layer；It is described
Interface processing protective layer on the outside of be coated with high solid waterproof layer, inner side is pasted with the second scrim layer；The height consolidates waterproof layer
Outside is coated with elastomeric propylene acid top layer, inner side is coated with interface processing protective layer；The elastomeric propylene acid top layer is positioned at knot
The outermost layer of structure, its inner side are coated with high solid waterproof layer.
Described closing isolation prime coat be by based on acetate emulsion either acrylic emulsion or styrene-acrylic emulsion, with
Auxiliary agent is prepared；The auxiliary agent includes coalescents, mould inhibitor, thickener, pH adjusting agent, levelling agent；
The height is consolidated waterproof and is compounded by styrene-acrylic emulsion and acrylic emulsion, is equipped with auxiliary agent and is prepared；The auxiliary agent
Including coalescents, mould inhibitor, thickener, pH adjusting agent, levelling agent；
First scrim layer, the second scrim layer are using alkali proof fiber grid cloth；
The closing isolation prime coat, thickness 1.5-2.5mm；
First scrim layer, the second scrim layer, thickness is 1.5-2mm；
The polyurethane foamed thermal-insulating layer, thickness 30-40mm；
The interface processing protective layer, thickness 1-2mm；
The height consolidates waterproof layer, thickness 2-2.5mm；
The elastomeric propylene acid top layer, thickness 2-3mm.
Advantageous effects：The utility model is according to closing isolation prime coat, the first scrim layer, polyurethane foamed thermal-insulating
Layer, the second scrim layer, interface processing protective layer, high solid waterproof layer, the characteristic on elastomeric propylene acid top layer are combined, fully hair
The function of each layer is waved, and ensures between each aspect mutually closed seamless bonding and is integrally formed, enhances the jail of wall body structure
Solidity, improves impermeability, durability, resistance to acid and alkali and the anti-crack ability of wall, and the performance of insulation, with conventional junction
Structure is compared with bonding force and corrosion resistance be strong, high insulating effect, the advantage that construction is convenient, manual work cost is low.
Brief description of the drawings
Fig. 1 is the diagrammatic cross-section of the utility model structure.
Reference numeral:
1st, exterior wall basic unit, 2, closing isolation prime coat, the 3, first scrim layer；4th, polyurethane foamed thermal-insulating layer, 5,
Two scrim layers, 6, interface processing protective layer, 7, high solid waterproof layer, 8, elastomeric propylene acid top layer.
Embodiment
Embodiment 1
As shown in Figure 1, a kind of anti-aging external wall structure of corrosion-resistant thermal insulation, including：Closing isolation prime coat 2, the first grid
Layer of cloth 3, polyurethane foamed thermal-insulating layer 4, the second scrim layer 5, interface processing protective layer 6, high solid waterproof layer 7, elastomeric propylene acid
Top layer 8；The weather-proof anti-aging structure of insulation of the exterior wall anti-corrosion is solid anti-by elastomeric propylene acid top layer 8, height successively from top to bottom
Water layer 7, interface processing protective layer 6, the second scrim layer 5, polyurethane foamed thermal-insulating layer 4, the first scrim layer 3, closing isolation
Prime coat 2 sequentially arranges；The closing isolation prime coat 2 is sprayed on the outside of exterior wall basic unit 1；The closing isolation bottom
The outside of enamelled coating 2 is pasted with the first scrim layer 3, there is exterior wall basic unit 1 in inner side；First scrim layer, the 3 outside spray has
Polyurethane foamed thermal-insulating layer 4, inner side are coated with closing isolation prime coat 2；The outside of polyurethane foamed thermal-insulating layer 4 is pasted with
Second scrim layer 5, inner side are pasted with the first scrim layer 3；The outside of second scrim layer 5 is coated with interface processing guarantor
Sheath 6, inner side spray have polyurethane foamed thermal-insulating layer 4；The outside of the interface processing protective layer 6 be coated with high solid waterproof layer 7,
Inner side is pasted with the second scrim layer 5；The height consolidates that the outside of waterproof layer 7 is coated with elastomeric propylene acid top layer 8, inner side is coated with
Interface processing protective layer 6；The elastomeric propylene acid top layer 8 is located at the outermost layer of structure, its inner side is coated with high solid waterproof layer
7。
Embodiment 2
As shown in Figure 1, described closing isolation prime coat 2 is by acetate emulsion either acrylic emulsion or phenylpropyl alcohol
Based on lotion, it is prepared with auxiliary agent；The auxiliary agent includes coalescents, mould inhibitor, thickener, pH adjusting agent, levelling agent；
Embodiment 3
Compounded as shown in Figure 1, the height consolidates waterproof layer 7 by styrene-acrylic emulsion and acrylic emulsion, and be equipped with auxiliary agent preparation
Into；The auxiliary agent includes coalescents, mould inhibitor, thickener, pH adjusting agent, levelling agent；
Embodiment 4
As shown in Figure 1, first scrim layer 3, the second scrim layer 5 are using alkali proof fiber grid cloth；
Embodiment 5
As shown in Figure 1, the closing isolation prime coat 2, thickness 1.5-2.5mm；
Embodiment 6
As shown in Figure 1, first scrim layer 3, the second scrim layer 5, thickness is 1.5-2mm；
Embodiment 7
As shown in Figure 1, the polyurethane foamed thermal-insulating layer 4, thickness 30-40mm；
Embodiment 8
As shown in Figure 1, the interface processing protective layer 6, thickness 1-2mm；
Embodiment 9
As shown in Figure 1, the height consolidates waterproof layer 7, thickness 2-2.5mm；
Embodiment 10
As shown in Figure 1, the elastomeric propylene acid top layer 8, thickness 2-3mm.
Claims (8)
1. a kind of anti-aging external wall structure of corrosion-resistant thermal insulation, including：Closing isolation prime coat, the first scrim layer, polyurethane hair
Steep insulating layer, the second scrim layer, interface processing protective layer, high solid waterproof layer, elastomeric propylene acid top layer；It is characterized in that：Institute
The weather-proof anti-aging structure of insulation of exterior wall anti-corrosion stated is from top to bottom successively by elastomeric propylene acid top layer, high solid waterproof layer, interface
Protective layer, the second scrim layer, polyurethane foamed thermal-insulating layer, the first scrim layer, closing isolation prime coat order is handled to arrange；
The closing isolation prime coat is sprayed on the outside of exterior wall basic unit；First is pasted with the outside of the closing isolation prime coat
Scrim layer, inner side have exterior wall basic unit；Spray has polyurethane foamed thermal-insulating layer, interior side spray outside first scrim layer
Scribble closing isolation prime coat；The second scrim layer is pasted with the outside of the polyurethane foamed thermal-insulating layer, inner side is pasted with the
One scrim layer；Interface processing protective layer is coated with the outside of second scrim layer, inner side spray has polyurethane foam guarantor
Warm layer；High solid waterproof layer is coated with the outside of the interface processing protective layer, inner side is pasted with the second scrim layer；The height
Gu it is coated with elastomeric propylene acid top layer on the outside of waterproof layer, inner side is coated with interface processing protective layer；The elastomeric propylene acid table
Layer is located at the outermost layer of structure, its inner side is coated with high solid waterproof layer.
A kind of 2. anti-aging external wall structure of corrosion-resistant thermal insulation according to claim 1, it is characterised in that：First net
Scrim layer, the second scrim layer are using alkali proof fiber grid cloth.
A kind of 3. anti-aging external wall structure of corrosion-resistant thermal insulation according to claim 1, it is characterised in that：The closing every
From prime coat, thickness 1.5-2.5mm.
A kind of 4. anti-aging external wall structure of corrosion-resistant thermal insulation according to claim 1, it is characterised in that：First net
Scrim layer, the second scrim layer, thickness are 1.5-2mm.
A kind of 5. anti-aging external wall structure of corrosion-resistant thermal insulation according to claim 1, it is characterised in that：The polyurethane
Insulating foam layer, thickness 30-40mm.
A kind of 6. anti-aging external wall structure of corrosion-resistant thermal insulation according to claim 1, it is characterised in that：The interface
Manage protective layer, thickness 1-2mm.
A kind of 7. anti-aging external wall structure of corrosion-resistant thermal insulation according to claim 1, it is characterised in that：The height is prevented admittedly
Water layer, thickness 2-2.5mm.
A kind of 8. anti-aging external wall structure of corrosion-resistant thermal insulation according to claim 1, it is characterised in that：The elasticity third
Olefin(e) acid top layer, thickness 2-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721318905.9U CN207277606U (en) | 2017-10-13 | 2017-10-13 | A kind of anti-aging external wall structure of corrosion-resistant thermal insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721318905.9U CN207277606U (en) | 2017-10-13 | 2017-10-13 | A kind of anti-aging external wall structure of corrosion-resistant thermal insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207277606U true CN207277606U (en) | 2018-04-27 |
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ID=61980151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721318905.9U Active CN207277606U (en) | 2017-10-13 | 2017-10-13 | A kind of anti-aging external wall structure of corrosion-resistant thermal insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207277606U (en) |
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2017
- 2017-10-13 CN CN201721318905.9U patent/CN207277606U/en active Active
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