CN206737314U - One kind infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system - Google Patents
One kind infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system Download PDFInfo
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- CN206737314U CN206737314U CN201720585063.7U CN201720585063U CN206737314U CN 206737314 U CN206737314 U CN 206737314U CN 201720585063 U CN201720585063 U CN 201720585063U CN 206737314 U CN206737314 U CN 206737314U
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- infiltration
- composite polyurethane
- exterior wall
- heat insulating
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Abstract
The utility model discloses one kind to permeate parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system, it is included using base course wall as the leveling mortar layer being fixedly connected sequentially from inside to outside at bottom, binding sand pulp layer, infiltration parcel composite polyurethane fireproof heated board, thin-coat plaster float coat and finish coat, the infiltration parcel composite polyurethane fireproof heated board includes the layer of polyurethane of internal layer and the infiltration lapping layer of connected outer layer, and the infiltration lapping layer is the styrofoam through slurry penetration parcel of preventing fires.The utility model is compared with prior art, infiltration parcel composite polyurethane fireproof heated board used in the heat-insulation system can reach A level fire-protection standards, and volume to weight ratio is smaller, good heat insulating and can meets the requirement of existing National Fire specification and the design standard requirement of building energy conservation 75%.
Description
Technical field
The utility model belongs to building thermal insulation material field, relates in particular to a kind of infiltration parcel composite polyurethane fire prevention
It is incubated plate exterior wall external heat preservation system.
Background technology
With attention of the China to building energy conservation, the development of External Thermal Insulation Technology for External is maked rapid progress, and is constantly emerged in large numbers and is provided
There is the product of new feature, New function, such as expansion joints bellows external thermal insulation system, rock wool plate thin plastering exterior wall external thermal insulation
System, polyphenyl granule exterior wall outer heat preservation system etc., these heat-insulation systems serve extensive, effective work in terms of building energy conservation
With.But the insulation material easy firing in one side organic plates class external thermal insulation system, and produced with a large amount of pernicious gases
It is raw, tend not to the requirement for meeting existing National Fire specification, insulation material heat conduction in inorganic board class external thermal insulation system
Coefficient is higher, typically the 1.5 ~ 2 of organic insulation material times, tends not to meet that Current Building ' saves the requirement of 75% design standard：
The good external thermal insulation system weight of another aspect fireproof insulation effect is larger, involves great expense.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of infiltration parcel composite polyurethane fireproof heated board exterior wall
Outer heat preservation system, it is designed simply, and insulation, waterproof and fire protecting performance are good, save production cost.
The purpose of this utility model is the deficiency for overcoming prior art, there is provided one kind infiltration parcel composite polyurethane fire prevention
Plate exterior wall external heat preservation system is incubated, the heat-insulation system is easy for construction, fire protecting performance is superior, in light weight, while the heat-insulation system is protected
The good and can of warm nature energy meets the requirement and the requirement of the design standard of building energy conservation 75% of existing National Fire specification.
To solve the above problems, the utility model adopts the technical scheme that：One kind infiltration parcel composite polyurethane fire prevention
It is incubated plate exterior wall external heat preservation system, including the leveling mortar layer being fixedly connected sequentially from inside to outside, viscous using base course wall the bottom of as
Screed, infiltration parcel composite polyurethane fireproof heated board, thin-coat plaster float coat and finish coat are tied, the infiltration parcel is compound
Polyurethane fireproof warming plate includes the layer of polyurethane of internal layer and the infiltration lapping layer of connected outer layer, the infiltration
Lapping layer is the styrofoam through slurry penetration parcel of preventing fires.
Further optimize the technical program, the leveling mortar layer is levelling in base course wall surface cement polymer
Mortar carries out levelling.The leveling mortar thickness degree is 5-20mm, preferably 10-15 mm.
Further optimize the technical program, the fire prevention slurry is waterglass.
Further optimizing the technical program, the layer of polyurethane is the layer of polyurethane directly to be foamed in polyphenyl plate surface, or
Person by adhesive styrofoam surface recombination polyurethane sheet.
Further optimize the technical program, the binding sand pulp layer is used to paste infiltration parcel composite polyurethane fireproof heat insulating
The bonding area of plate should be not less than 40%, compacted depth 3-5mm.It is compound that described binding sand pulp layer is used for bonding infiltration parcel
Polyurethane fireproof warming plate.
Further optimize the technical program, the infiltration parcel composite polyurethane fireproof heated board is fixed on base with anchoring piece
On layer wall.
Further optimize the technical program, described thin-coat plaster float coat is by the compound alkali resistant glass fibre open weave cloth of decorative mortar
Form.
Further optimize the technical program, the finish coat is dope layer or face brick layer.I.e. outside selection and thin plastering exterior wall
The compatible coating of heat-insulation system is painted and formed or binding face tile in thin-coat plaster layer surface of wiping one's face.
Compared with prior art, composite polyurethane fireproof heated board is wrapped up in the infiltration used in the heat-insulation system to the utility model
A level fire-protection standards can be reached, volume to weight ratio is smaller, good heat insulating and can meets that the requirement of existing National Fire specification and building save
The design standard requirement of energy 75%.
Brief description of the drawings
Fig. 1 is cross section structure schematic diagram of the present utility model；
Fig. 2 is the cross section structure schematic diagram of infiltration parcel composite polyurethane fireproof heated board；
In figure, 1, base course wall, 2, leveling mortar layer, 3, binding sand pulp layer, 4, infiltration parcel composite polyurethane fire prevention protects
Warm plate, 41, infiltration parcel styrofoam, 42, adhesive layer, 43, polyurethane sheet, 5, thin-coat plaster float coat, 6, finish coat, 7, anchoring
Part.
Embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu, complete description, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than whole realities
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art are not on the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1-2, a kind of infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system, including with basic unit
Wall 1 is the leveling mortar layer 2 being fixedly connected sequentially from inside to outside at bottom, binding sand pulp layer 3, infiltration parcel composite polyurethane are prevented
Fiery warming plate 4, thin-coat plaster float coat 5 and finish coat 6, infiltration parcel composite polyurethane fireproof heated board 4 are included through waterglass
The polyurethane sheet 43 that the infiltration parcel styrofoam 41 of infiltration and its medial surface are connected by adhesive layer 42, infiltration parcel styrofoam
The 41 modified polyphenyl plates that i.e. the direct mixing water glassy bond of granular polystyrene is formed together.Infiltration parcel composite polyurethane fire prevention is protected
Warm plate 4（That is the outer surface of polyurethane sheet 43）Leveling mortar layer 2 is pasted on by binding sand pulp layer 3, and with insulation anchoring piece 7
It is fixed on base course wall 1.
Concrete technology step prepared by composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system is wrapped up in infiltration：
1. base course wall is levelling：The debris such as the dust, dirt, mortar block on the surface of base course wall 1 are removed, for excessively light
Sliding metope can paint one layer of cement-based interface agent；It is levelling to use motar by Portland cement, quartz sand, disperse
Property latex powder, hydroxypropyl cellulose mix by a certain percentage, by the ratio of mud 1：Used after 5 mixing.Utilize the slurry prepared
Expect, thickness 10-20mm levelling on base course wall surface.
2. adhesive mortar：Adhesive mortar by Portland cement, quartz sand, can be fine in dispersed latex powder, hydroxypropyl
Dimension element is mixed and made into dry powder and mortar.The ratio of mud 1：4.5 it is well mixed after be used to paste infiltration parcel composite polyurethane fireproof heat insulating
Plate bonding area should be not less than 40%, compacted depth 3-5mm.
3. the stickup and anchoring of infiltration parcel composite polyurethane fireproof heated board：Infiltration parcel composite polyurethane fire prevention is protected
Warm plate 4 is pasted on leveling mortar layer by adhesive mortar, and sheet material is fixed on base course wall 1 with insulation with anchoring piece 7.
4. thin-coat plaster float coat：Decorative mortar is made up of portland cement, high molecular polymer, quartz sand, thin to smear in oozing
Parcel composite polyurethane fireproof heated board outer surface thoroughly, alkali resistant glass fibre open weave cloth is embedded to formation thin-coat plaster in finishing mucilage and wiped one's face
Layer.
5. finish coat：From the coating compatible with external insulating system for thinly plastered external wall thin-coat plaster wipe one's face layer surface paint shape
Into.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (8)
1. one kind infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system, it is characterised in that：Including with basic unit's wall
Body is the leveling mortar layer being fixedly connected sequentially from inside to outside at bottom, binding sand pulp layer, infiltration parcel composite polyurethane are prevented fires and protected
Warm plate, thin-coat plaster float coat and finish coat, the infiltration parcel composite polyurethane fireproof heated board include the polyurethane of internal layer
The infiltration lapping layer of layer and connected outer layer, the infiltration lapping layer are through slurry penetration parcel of preventing fires
Styrofoam.
2. infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system according to claim 1, its feature exist
In：The leveling mortar thickness degree is 5-20mm.
3. infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system according to claim 1, its feature exist
In：The fire prevention slurry is waterglass.
4. infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system according to claim 1, its feature exist
In：The layer of polyurethane is the layer of polyurethane directly to be foamed in polyphenyl plate surface, or is answered by adhesive in polyphenyl plate surface
The polyurethane sheet of conjunction.
5. infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system according to claim 1, its feature exist
In：The bonding area that the binding sand pulp layer is used to paste infiltration parcel composite polyurethane fireproof heated board should be not less than 40%, pressure
Real thickness is 3-5mm.
6. infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system according to claim 1, its feature exist
In：The infiltration parcel composite polyurethane fireproof heated board is fixed on base course wall with anchoring piece.
7. infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system according to claim 1, its feature exist
In：Described thin-coat plaster float coat is made up of the compound alkali resistant glass fibre open weave cloth of decorative mortar.
8. infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system according to claim 1, its feature exist
In：The finish coat is dope layer or face brick layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585063.7U CN206737314U (en) | 2017-05-24 | 2017-05-24 | One kind infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585063.7U CN206737314U (en) | 2017-05-24 | 2017-05-24 | One kind infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206737314U true CN206737314U (en) | 2017-12-12 |
Family
ID=60566843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720585063.7U Active CN206737314U (en) | 2017-05-24 | 2017-05-24 | One kind infiltration parcel composite polyurethane fireproof heat insulating plate exterior wall external heat preservation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206737314U (en) |
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2017
- 2017-05-24 CN CN201720585063.7U patent/CN206737314U/en active Active
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