Fireproof heat insulating water-proofing anticracking reflective insulation material system and its construction technology
Technical field
The present invention relates to construction, more particularly to fireproof heat insulating water-proofing anticracking reflective insulation material system and its construction work
Skill.
Background technology
Thermal insulation board is said easy-to-understand exactly to the plank of building heat preservation.Thermal insulation board is using polystyrene resin as raw material
In addition other supplementary materials and poly- inclusion, by heating mixing injecting catalyst simultaneously, then extrusion molding extrusion molding and manufacture
Rigid foam plate has moisture-proof, water resistance, can make reduction building envelope thickness, make to increase interior
Use area.
Such as 201110260245.4 Chinese patent《A kind of construction method of the sticking heat-preservation plate on metope》Disclose one
The construction method of kind sticking heat-preservation plate on metope.The sticking heat-preservation plate on the outer surface of wall of building is one in building field
The effective measures of a energy-saving and emission-reduction, this measure effect is apparent, advantages.
Although this construction method of this is cost-effective, material is easy to get, is easy to operate, intensity higher, with traditional stickup side
Method is compared, and construction efficiency is doubled.
But in the work progress thermal insulation board and metope be by being pasted and fixed on together, to once over time,
For the adhesive of sticky thermal insulation board and wall by after microorganism or animal damage, thermal insulation board is possible to fall down from metope
Come, and then is also possible to damage people.
Invention content
The purpose of the present invention is to provide a kind of fireproof heat insulating water-proofing anticracking reflective insulation material system and its construction technologies.
The present invention above-mentioned purpose technical scheme is that:A kind of fireproof heat insulating water-proofing anticracking reflection
Heat-barrier material system, including construction metope, the construction metope are equipped with keep the temperature glue-line, thermal insulation board outside successively, on the thermal insulation board
Equipped with dividing joint, the construction metope, heat preservation glue-line be connected by rivet with thermal insulation board, the thermal insulation board be equipped with reflection every
Thermosphere.
In this way when construction metope and thermal insulation board carry out bonding and then are consolidated thermal insulation board and construction metope with rivet
It is fixed, the fix tightly soundness of thermal insulation board and metope of constructing can be greatly improved in this way, and along with heat preservation board bracket will be protected
Warm plate connects, and in this way on the basis of improving the connection of adjacent thermal insulation board, and thermal insulation board can be made to be in smooth state, from
And the entire more flat beauty of metope, and reflective insulation layer can effectively improve construction metope to the reflection of ambient light and
It is heat-insulated, to reduce the energy expenditure of building, and reflective insulation layer can be aluminium foil, the reflection of JGT235-2014 buildings every
Hot coating or TiO2/ BiOCl reflection type thermal insulation materials etc..
Preferably, the heat preservation glue-line includes heat preservation glue, fire retardant and preservative.
Preferably, the parts by weight of the heat preservation glue are 31~36 parts, the parts by weight of fire retardant are 11~15 parts, are prevented
The parts by weight of rotten agent are 1.5~2.3 parts.
Preferably, the heat preservation glue is organic siliconresin glue, the fire retardant is brominated Polystyrene, and preservative is mountain
Potassium sorbate.
Since organic siliconresin glue is the polysiloxane of highly cross-linked reticular structure, surface area is relatively generally viscous
The surface area for closing glue will be big it is more, it, and can be by the case where not influencing construction metope and thermal insulation board connection area in this way
Fire retardant and preservative are fully unfolded, the fire-retardant and corrosion-resistant ability of the contact portion to construct between metope and thermal insulation board
Effective promotion is obtained, the bonding that such organic siliconresin glue makes thermal insulation board between metope of constructing is more lasting.
The bromine content of brominated Polystyrene is 68% or so.Heat decomposition temperature is more than 330 DEG C, has molecular weight big, thermostabilization
Property it is good, in high polymer dispersibility and compatibility it is good, it is easy to process, it is non-blooming the advantages that, so it can be more as fire retardant
Further improve the flame retardant effect of expanded perlite thermal-nsulation plate.
And potassium sorbate is added in keeping the temperature glue, the part as heat preservation glue is used to bond construction metope and thermal insulation board,
This be in order to allow potassium sorbate and air completely cut off, so as to avoid potassium sorbate is contacted with air and is aoxidized,
Itself just have the function of stronger inhibition spoilage organisms and fungus growth simultaneously, such thermal insulation board is during long-term use
Be not easy not go mouldy between thermal insulation board and construction metope or by bacterial corrosion, and brominated Polystyrene be it is weakly acidic,
And in the state of acidity, erosion resistance, the antibacterial ability of potassium sorbate go up by force 3-5 than it in neutral or alkalinity environment again
Times, so which further increases the anti-mildew corrosion-resistant abilities of expanded perlite thermal-nsulation plate.More importantly potassium sorbate pair
What human body injure substantially without, is a kind of free of contamination preservative.
Preferably, TPV layers and abs layer are equipped with outside reflective insulation layer from inside to outside.
Since TPV layers with good anti-aging ability, in addition the combination of itself and crack-resistant layer, can effectively ensure
The TPV layers of fracture that will not occur to be broken and cause TPV layers because of structure sheaf below within the permanent time, external in this way
Air and ultraviolet light are difficult to enter at internal putty layer and thermal insulation board by TPV layers, thus also can be effectively right
Thermal insulation board and putty layer play a protective role, and extend their service life.And TPV layers are arranged at several rectangular blocks, this
Sample can reduce TPV layers when being acted on by different temperatures, and the effect expanded with heat and contract with cold will not cause huge shadow to its own
It rings, and makes its own internal break.
And abs layer has preferable shock resistance, it is possible to it is effectively protected the dope layer and thermal insulation board of internal layer, and
And its surface is smooth, so be not easy it is dirty, have good self-cleaning property, meanwhile, also have it is anti-aging and corrosion resistant
Ability, so effectively extending the service life of internal dope layer.
Preferably, being equipped with uvioresistant nylon fiber layer between abs layer at TPV layers.
Uvioresistant nylon fiber layer has anti-ultraviolet ability first, and due to being fiber condition, it can be in this way
As the TPV layers of attachment between abs layer, and uvioresistant nylon fiber layer carries out the TPV and ABS of two layer contact positions
Substantial portion of mixing, so that the two combines together in junction, the relevance both strengthened improves TPV layers
With stability of the abs layer on thermal insulation board.
The construction technology of fireproof heat insulating water-proofing anticracking reflective insulation material system, includes the following steps:S1, in keeping the temperature glue
Fire retardant is added, preservative is uniformly mixed;S2, the heat preservation glue that S1 is obtained equably is applied on construction metope;S3,
Thermal insulation board is fitted on heat preservation glue, rivet is used in combination that thermal insulation board and construction metope are fixed, shape between adjacent thermal insulation board
At dividing joint;S4, by S3 it is several be fitted in construction metope on thermal insulation board with heat preservation board bracket be fixedly connected with come;S5,
In S4 on thermal insulation board, uniformly batch upper flexible putty layer, spontaneously dries 4 hours;S6, etc. flexible putties layer spontaneously dry after, soft
Reflective insulation layer is spread in property putty layer;S7, on reflective insulation layer TPV layers in roller coating, uvioresistant nylon fiber layer and ABS
Layer.
In this way when construction metope and thermal insulation board carry out bonding and then are consolidated thermal insulation board and construction metope with rivet
It is fixed, the fix tightly soundness of thermal insulation board and metope of constructing can be greatly improved in this way, and along with heat preservation board bracket will be protected
Warm plate connects, and in this way on the basis of improving the connection of adjacent thermal insulation board, and thermal insulation board can be made to be in smooth state, from
And the more flat beauty of entire metope.
Preferably, the dividing joint is also filled up with flexible putty.
Since flexible putty layer plays the role of with waterproof, and it has the function of cracking resistance, it is being brushed flat metope
When, and the gap between adjacent thermal insulation board is filled up, so as to be effectively prevented from water from gap enter heat preservation
Between plate and construction metope, it can thus be effectively prevented from heat preservation glue of the water between construction metope and thermal insulation board and cause to invade
Erosion, improve construction metope and thermal insulation board bonding firmness, and dividing joint can as the runner of water, can rapidly by
The droplet being distributed on construction metope pools the dynamic water column of plume and flows to ground.
In conclusion the invention has the advantages that:The construction technology is convenient, and thermal insulation board is fixed more with construction metope
What is added is secured, and the thermal insulation board metope after construction has anticorrosive well, waterproof, fire prevention, ageing-resistant and not easy to break energy
Power.
Description of the drawings
Fig. 1 is the structural schematic diagram of fireproof heat insulating water-proofing anticracking reflective insulation material system.
In figure, 1, construction metope;2, organic siliconresin glue;3, thermal insulation board;4, rivet;5, flexible putty layer;6, dividing joint;
7, reflective insulation layer;8, TPV layers;9, abs layer;10, uvioresistant nylon fiber layer;11, board bracket is kept the temperature.
Specific implementation mode
Below in conjunction with attached drawing 1, invention is further described in detail.
Embodiment one:
S1, in the organic siliconresin glue 2 that parts by weight are 31 parts be added parts by weight be 11 parts brominated Polystyrene,
Parts by weight are that 1.5 parts of potassium sorbate is uniformly mixed;S2, the organic siliconresin glue 2 that S1 is obtained equably is smeared
On construction metope 1;S3, thermal insulation board 3 is fitted on construction metope 1, rivet 4 is used in combination to carry out thermal insulation board 3 and construction metope 1
It is fixed;S4, several thermal insulation board 3 being fitted on construction wall heat preservation board brackets 11 in S3 are fixedly connected;S5, in S4
Be fitted on the construction metope 1 of thermal insulation board 3, uniformly batch upper flexible putty layer 5, flexible putty be also filled in adjacent thermal insulation board 3 it
Between gap, and as thermal insulation board 3 dividing joint 6, meanwhile, make flexible putty spontaneously dry 4 hours;S6, etc. flexible putties layer 5
After natural drying, reflective insulation layer 7 is spread on flexible putty layer 5;S7, TPV layers 8 are painted in reflective insulation layer 7, while
Uvioresistant nylon fiber layer 10 is spread before TPV is not dry, is then brushed flat again with abs layer 9 on uvioresistant nylon fiber layer 10.
Tensile stress between thermal insulation board 3 and construction wall is 19.7MPa, hydrophobicity 98.3%, flame retardant rating 5VA, thermal coefficient
Only 0.043W/ (m K), light reflectivity reaches 93.3%.
Embodiment two:
S1, in the organic siliconresin glue 2 that parts by weight are 36 parts be added parts by weight be 15 parts brominated Polystyrene,
Parts by weight are that 2.3 parts of potassium sorbate is uniformly mixed;S2, the organic siliconresin glue 2 that S1 is obtained equably is smeared
On construction metope 1;S3, thermal insulation board 3 is fitted on construction metope 1, being used in combination rivet 4 to hammer at the center of thermal insulation board 3 makes it
It is fixed with construction metope 1;S4, several thermal insulation board 3 being fitted on construction wall heat preservation board brackets 11 in S3 are fixed into company
It picks up and;S5, it is fitted in S4 on 3 metope of thermal insulation board, uniformly batch upper flexible putty layer 5, flexible putty is also filled in adjacent
Gap between thermal insulation board 3, and as the dividing joint 6 of thermal insulation board 3, meanwhile, so that flexible putty is spontaneously dried 4 hours;S6, etc. it is soft
Property putty layer 5 spontaneously dry after, reflective insulation layer 7 is spread on flexible putty layer 5;S7, TPV layers are painted in reflective insulation layer 7
8, while uvioresistant nylon fiber layer 10 is spread before TPV is not dry, then ABS is used on uvioresistant nylon fiber layer 10 again
Layer 9 brushes flat.Thermal insulation board 3 and construction wall between tensile stress be 20.3MPa, hydrophobicity 98.7%, flame retardant rating 5VA,
Thermal coefficient is only 0.041W/ (m K), and light reflectivity is up to 95.1%.
Embodiment three:
S1, in the organic siliconresin glue 2 that parts by weight are 33 parts be added parts by weight be 13 parts brominated Polystyrene,
Parts by weight are that 1.9 parts of potassium sorbate is uniformly mixed;S2, the organic siliconresin glue 2 that S1 is obtained equably is smeared
On construction metope 1;S3, thermal insulation board 3 is fitted on construction metope 1, being used in combination rivet 4 to hammer at the center of thermal insulation board 3 makes it
It is fixed with construction metope 1;S4, several thermal insulation board 3 being fitted on construction wall heat preservation board brackets 11 in S3 are fixed into company
It picks up and;S5, it is fitted in S4 on 3 metope of thermal insulation board, uniformly batch upper flexible putty layer 5, flexible putty is also filled in adjacent
Gap between thermal insulation board 3, and as the dividing joint 6 of thermal insulation board 3, meanwhile, so that flexible putty is spontaneously dried 4 hours;S6, etc. it is soft
Property putty layer 5 spontaneously dry after, reflective insulation layer 7 is spread on flexible putty layer 5;S7, TPV layers are painted in reflective insulation layer 7
8, while uvioresistant nylon fiber layer 10 is spread before TPV is not dry, then ABS is used on uvioresistant nylon fiber layer 10 again
Layer 9 brushes flat.Thermal insulation board 3 and construction wall between tensile stress be 20.1MPa, hydrophobicity 98.6%, flame retardant rating 5VA,
Thermal coefficient is only 0.041W/ (m K), and light reflectivity is up to 94.4%.
Example IV:
S1, in the organic siliconresin glue 2 that parts by weight are 31 parts be added parts by weight be 15 parts brominated Polystyrene,
Parts by weight are that 2.3 parts of potassium sorbate is uniformly mixed;S2, the organic siliconresin glue 2 that S1 is obtained equably is smeared
On construction metope 1;S3, thermal insulation board 3 is fitted on construction metope 1, being used in combination rivet 4 to hammer at the center of thermal insulation board 3 makes it
It is fixed with construction metope 1;S4, several thermal insulation board 3 being fitted on construction wall heat preservation board brackets 11 in S3 are fixed into company
It picks up and;S5, it is fitted in S4 on 3 metope of thermal insulation board, uniformly batch upper flexible putty layer 5, flexible putty is also filled in adjacent
Gap between thermal insulation board 3, and as the dividing joint 6 of thermal insulation board 3, meanwhile, so that flexible putty is spontaneously dried 4 hours;S6, etc. it is soft
Property putty layer 5 spontaneously dry after, reflective insulation layer 7 is spread on flexible putty layer 5;S7, TPV layers are painted in reflective insulation layer 7
8, while uvioresistant nylon fiber layer 10 is spread before TPV is not dry, then ABS is used on uvioresistant nylon fiber layer 10 again
Layer 9 brushes flat.Thermal insulation board 3 and construction wall between tensile stress be 20.2MPa, hydrophobicity 98.6%, flame retardant rating 5VA,
Thermal coefficient is only 0.040W/ (m K), and light reflectivity is up to 93.5%.
Embodiment five:
S1, in the organic siliconresin glue 2 that parts by weight are 36 parts be added parts by weight be 11 parts brominated Polystyrene,
Parts by weight are that 1.7 parts of potassium sorbate is uniformly mixed;S2, the organic siliconresin glue 2 that S1 is obtained equably is smeared
On construction metope 1;S3, thermal insulation board 3 is fitted on construction metope 1, being used in combination rivet 4 to hammer at the center of thermal insulation board 3 makes it
It is fixed with construction metope 1;S4, several thermal insulation board 3 being fitted on construction wall heat preservation board brackets 11 in S3 are fixed into company
It picks up and;S5, it is fitted in S4 on 3 metope of thermal insulation board, uniformly batch upper flexible putty layer 5, flexible putty is also filled in adjacent
Gap between thermal insulation board 3, and as the dividing joint 6 of thermal insulation board 3, meanwhile, so that flexible putty is spontaneously dried 4 hours;S6, etc. it is soft
Property putty layer 5 spontaneously dry after, reflective insulation layer 7 is spread on flexible putty layer 5;S7, TPV layers are painted in reflective insulation layer 7
8, while uvioresistant nylon fiber layer 10 is spread before TPV is not dry, then ABS is used on uvioresistant nylon fiber layer 10 again
Layer 9 brushes flat.Thermal insulation board 3 and construction wall between tensile stress be 20.4MPa, hydrophobicity 98.8%, flame retardant rating 5VA,
Thermal coefficient is only 0.041W/ (m K), and light reflectivity is up to 94.1%.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of not creative contribution after reading this specification, but as long as at this
It is all protected by Patent Law in the right of invention.