CN205314276U - Reflective insulation expanded perlite heated board dope layer - Google Patents
Reflective insulation expanded perlite heated board dope layer Download PDFInfo
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- CN205314276U CN205314276U CN201620061520.8U CN201620061520U CN205314276U CN 205314276 U CN205314276 U CN 205314276U CN 201620061520 U CN201620061520 U CN 201620061520U CN 205314276 U CN205314276 U CN 205314276U
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Abstract
The utility model provides a reflective insulation expanded perlite heated board dope layer, ab intra outwards includes expanded perlite heated board and flexible putty layer in proper order, is equipped with the thermal -insulated heat preservation of ceramic microbubble outside the flexible putty layer, the thermal -insulated heat preservation outside of ceramic microbubble is equipped with aluminium base reflecting coating layer. Because the thermal -insulated heat preservation coating of ceramic microbubble itself is by extremely minor hollow ceramic microbubble and the water based paint system formed rather than the environmental protection emulsion that suits for this coating can not only insulate against heat effectively, but also has performances such as good waterproof, dampproofing, anticorrosion, anti ultraviolet are ageing, acid and alkali -resistance, salt spray resistance, and the material does not have the harmful substance composition, and its solidfied material content is high, and ductility, adhesion are good, and the construction is simple and convenient, long service life. It has stronger adhesive force with basements such as wall body, metal, woodworks, directly can reach thermal -insulated heat preservation purpose about 0.3mm is paintd to the matrix surface. And the heat of savings is little in this coating, state that can the indoor warmth of effectual assurance winter.
Description
Technical field
This utility model relates to paint field, particularly to a kind of reflective insulation expanded perlite thermal-nsulation plate dope layer.
Background technology
In present urban life, people are in order to make the space of life have good heat insulation effect, so often increasing one layer of heat preservation layer in the coating of metope, such that it is able to slow down the speed that indoor temperature reduces, it is ensured that indoor warm state. As disclosed in Chinese patent " outer wall coating structure " that application number is 201420611486.8, a kind of reflective insulation expanded perlite thermal-nsulation its drip irrigation device of plate dope layer is a kind of outer wall coating structure, including the putty layer being successively set on exterior wall, fireprotection layer, heat-insulation layer, true mineral varnish coating and finishing coat, described putty layer is ardealite high rigidity putty layer, described fireprotection layer is expanding fire-proof paint layer, described heat-insulation layer is acrylic resin heat-insulation paint layer, and described finishing coat is hydrophobic type finishing coat.
Although, this utility model solves the problem that outer wall coating structure meets water whiting, breathability is not high, contaminated resistance is not high, construction is easily grown dim, and has good heat insulation effect.
But, owing to the sweltering heat compared summer, sunlight or direct irradiation are on exterior wall, it is possible in ultrared mode or be delivered within doors by conduction of heat, temperature within doors so will be made to rise sharply, so that lives in that people within doors may feel that very is uncomfortable.
Utility model content
The purpose of this utility model is in that to provide a kind of reflective insulation expanded perlite thermal-nsulation plate dope layer.
Above-mentioned purpose of the present utility model has the technical scheme that a kind of reflective insulation expanded perlite thermal-nsulation plate dope layer, include expanded perlite thermal-nsulation plate and flexible putty layer from inside to outside successively, flexible putty layer is externally provided with pottery microvesicle insulating, is provided with aluminium base reflecting coating layer outside pottery microvesicle insulating.
Technique scheme has techniques below feature: the aqueous coating system being made up of atomic little hollow ceramic microvesicle and the environmental protection emulsion that adapts with it due to pottery microvesicle heat insulating coatings itself, make this coating can not only be effectively adiabatic, but also have excellent waterproof, protection against the tide, anticorrosion, the performance such as anti-ultraviolet aging, acid and alkali-resistance, salt spray resistance, material unharmful substance composition, its solidfied material content is high, ductility, tack are good, easy construction, long service life.Substrate has stronger adhesive force with body of wall, metal, woodwork etc. for it, directly smears about 0.3mm at matrix surface and can reach heat-insulation and heat-preservation purpose. And in this coating, the heat of savings is little, so having the insulation effect up to 95%, the building energy consumption of reduction also can reach 30%～60%. Indoor warm state can be effectively ensured when winter.
Meanwhile, the aluminium base reflection and heat insulation coating of aqueous is the paint coatings heat by reflected sunlight, reaches object heat-insulating cooling effect. It it is the heat-reflecting insulating coating that a kind of specific aim is very strong, Solar reflectance can be reached 90% by paint coatings, and during summer, coating cooling can reach more than 15 DEG C, and space temperature can reduce by 3 DEG C-10 DEG C, and sunlight is more strong more hot, the coating cooling temperature difference is more obvious. And smooth self-cleaning, it is possible to the permanent High Efficiency Thermal reflexive keeping coating. Disclosure satisfy that the heat insulation and heat control of object, the requirement such as energy-saving and cost-reducing.
As preferably, the outside of described aluminium base reflecting coating layer is provided with polyurethane photic zone.
Polyurethane itself has the effect of heat-insulation and heat-preservation, it is possible to prevent the external world heat too much be delivered to indoor, it is ensured that indoor environment temperature is all the time under the state of human comfort. The more important thing is that it has good water resistance, it is possible to other coatings inside it can be played effective waterproofing protection, it is to avoid they are corroded by water penetration. And it is also had the ability of printing opacity, it is primarily to and allows sunlight be reflected away by aluminium base reflecting coating layer, thus just may further ensure that stablizing of the temperature of indoor.
As preferably, described layer of polyurethane is externally provided with ABS photic zone.
Owing to ABS has good shock resistance; so the dope layer of internal layer can be effectively protected; and its smooth surface; so being not easy dirty; there is good self-cleaning property; meanwhile, it also has aging resistance and corrosion resistant ability, so effectively extending the service life of internal dope layer. And it has transmittancy also for allowing sunlight be reflected away by aluminium base reflecting coating layer, thus just may further ensure that stablizing of the temperature of indoor.
As preferably, described polyurethane photic zone and ABS photic zone are provided with the through hole being mutually communicated.
Through hole be mainly designed in order to enable the external world air enter into the euphotic inside of polyurethane, so can produce convection current in through hole, thus ensure that polyurethane photic zone and the euphotic heat of ABS will not be put aside too much, and then it is more obvious to be also beneficial to pottery microvesicle insulating effect of heat insulation.
As preferably, described through hole is arranged diagonally downward.
It is so to meet under the premise of heat loss through convection, reduces rainwater and directly enter into, from through hole, the probability that coat inside is many, be effectively improved the water resistance of coating, it is to avoid the rainwater corrosion to coated inside.
In sum, it is effective that this utility model has the advantages that this coating has Winter protection, and summer, effect of heat insulation was good, and reflectance is strong, the advantage that waterproof, ageing resistance are good, and its top layer heat-sinking capability also has good performance.
Accompanying drawing explanation
Fig. 1 is the structural representation of reflective insulation expanded perlite thermal-nsulation plate dope layer.
In figure, 1, expanded perlite thermal-nsulation plate; 2, flexible putty layer; 3, pottery microvesicle insulating; 4, aluminium base reflecting coating layer; 5, polyurethane photic zone; 6, ABS photic zone;7, through hole.
Detailed description of the invention
Below in conjunction with accompanying drawing 1, this utility model is described in further detail.
A kind of reflective insulation expanded perlite thermal-nsulation plate dope layer, include expanded perlite thermal-nsulation plate 1 and flexible putty layer 2 from inside to outside successively, described flexible putty layer 2 is externally provided with pottery microvesicle insulating 3, and described pottery microvesicle insulating 3 is provided with aluminium base reflecting coating layer 4.
Due to the aqueous coating system that pottery microvesicle heat insulating coatings itself is made up of atomic little hollow ceramic microvesicle and the environmental protection emulsion that adapts with it, make this coating can not only be effectively adiabatic, but also have excellent waterproof, protection against the tide, anticorrosion, the performance such as anti-ultraviolet aging, acid and alkali-resistance, salt spray resistance, material unharmful substance composition, its solidfied material content is high, ductility, tack are good, easy construction, long service life. Substrate has stronger adhesive force with body of wall, metal, woodwork etc. for it, directly smears about 0.3mm at matrix surface and can reach heat-insulation and heat-preservation purpose. And in this coating, the heat of savings is little, so having the insulation effect up to 95%, the building energy consumption of reduction also can reach 30%～60%. Indoor warm state can be effectively ensured when winter.
Meanwhile, the aluminium base reflection and heat insulation coating of aqueous is the paint coatings heat by reflected sunlight, reaches object heat-insulating cooling effect. It it is the heat-reflecting insulating coating that a kind of specific aim is very strong, Solar reflectance can be reached 90% by paint coatings, and during summer, coating cooling can reach more than 15 DEG C, and space temperature can reduce by 3 DEG C-10 DEG C, and sunlight is more strong more hot, the coating cooling temperature difference is more obvious. And smooth self-cleaning, it is possible to the permanent High Efficiency Thermal reflexive keeping coating. Disclosure satisfy that the heat insulation and heat control of object, the requirement such as energy-saving and cost-reducing.
The outside of aluminium base reflecting coating layer 4 is provided with polyurethane photic zone 5. Polyurethane itself has the effect of heat-insulation and heat-preservation, it is possible to prevent the external world heat too much be delivered to indoor, it is ensured that indoor environment temperature is all the time under the state of human comfort. The more important thing is that it has good water resistance, it is possible to other coatings inside it can be played effective waterproofing protection, it is to avoid they are corroded by water penetration. And it is also had the ability of printing opacity, it is primarily to and allows sunlight be reflected away by aluminium base reflecting coating layer 4, thus just may further ensure that stablizing of the temperature of indoor.
Layer of polyurethane is externally provided with ABS photic zone 6. Owing to ABS has good shock resistance; so the dope layer of internal layer can be effectively protected; and its smooth surface; so being not easy dirty; there is good self-cleaning property; meanwhile, it also has aging resistance and corrosion resistant ability, so effectively extending the service life of internal dope layer. And it has transmittancy also for allowing sunlight be reflected away by aluminium base reflecting coating layer 4, thus just may further ensure that stablizing of the temperature of indoor.
Polyurethane photic zone 5 and ABS photic zone 6 are provided with the through hole 7 being mutually communicated. Through hole 7 be mainly designed to enable the air in the external world to enter into the inside of polyurethane photic zone 5, so can produce convection current in through hole 7, thus ensure that the heat of polyurethane photic zone 5 and ABS photic zone 6 will not be put aside too much, and then it is more obvious to be also beneficial to pottery microvesicle insulating 3 effect of heat insulation.
Through hole 7 is arranged diagonally downward. It is so to meet under the premise of heat loss through convection, reduces rainwater and directly enter into, from through hole 7, the probability that coat inside is many, be effectively improved the water resistance of coating, it is to avoid the rainwater corrosion to coated inside.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification, but as long as being affected by the protection of Patent Law in right of the present utility model.
Claims (5)
1. a reflective insulation expanded perlite thermal-nsulation plate dope layer, include expanded perlite thermal-nsulation plate (1) and flexible putty layer (2) from inside to outside successively, it is characterized in that: described flexible putty layer (2) is externally provided with pottery microvesicle insulating (3), and described pottery microvesicle insulating (3) outside is provided with aluminium base reflecting coating layer (4).
2. a kind of reflective insulation expanded perlite thermal-nsulation plate dope layer according to claim 1, it is characterised in that: the outside of described aluminium base reflecting coating layer (4) is provided with polyurethane photic zone (5).
3. a kind of reflective insulation expanded perlite thermal-nsulation plate dope layer according to claim 2, it is characterised in that: described thin polyurethane rete is externally provided with ABS photic zone (6).
4. a kind of reflective insulation expanded perlite thermal-nsulation plate dope layer according to claim 3, it is characterised in that: described polyurethane photic zone (5) and ABS photic zone (6) are provided with the through hole (7) being mutually communicated.
5. a kind of reflective insulation expanded perlite thermal-nsulation plate dope layer according to claim 4, it is characterised in that: described through hole (7) is arranged diagonally downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620061520.8U CN205314276U (en) | 2016-01-20 | 2016-01-20 | Reflective insulation expanded perlite heated board dope layer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620061520.8U CN205314276U (en) | 2016-01-20 | 2016-01-20 | Reflective insulation expanded perlite heated board dope layer |
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| CN205314276U true CN205314276U (en) | 2016-06-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748026A (en) * | 2019-10-28 | 2020-02-04 | 西安工业大学 | Construction process for heat preservation and water prevention of high-rise building exterior wall |
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2016
- 2016-01-20 CN CN201620061520.8U patent/CN205314276U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748026A (en) * | 2019-10-28 | 2020-02-04 | 西安工业大学 | Construction process for heat preservation and water prevention of high-rise building exterior wall |
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