CN109441038A - A kind of construction wall insulation construction system - Google Patents

A kind of construction wall insulation construction system Download PDF

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Publication number
CN109441038A
CN109441038A CN201811297176.2A CN201811297176A CN109441038A CN 109441038 A CN109441038 A CN 109441038A CN 201811297176 A CN201811297176 A CN 201811297176A CN 109441038 A CN109441038 A CN 109441038A
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CN
China
Prior art keywords
layer
construction
coat
mortar layer
light mortar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811297176.2A
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Chinese (zh)
Inventor
薛宙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiangyang Yitan Yitong Energy Saving Building Materials Co Ltd
Original Assignee
Xiangyang Yitan Yitong Energy Saving Building Materials Co Ltd
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Application filed by Xiangyang Yitan Yitong Energy Saving Building Materials Co Ltd filed Critical Xiangyang Yitan Yitong Energy Saving Building Materials Co Ltd
Priority to CN201811297176.2A priority Critical patent/CN109441038A/en
Publication of CN109441038A publication Critical patent/CN109441038A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0875Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
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    • B32B13/00Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/02Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material with fibres or particles being present as additives in the layer
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    • B32B13/04Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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    • B32B13/14Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material next to a fibrous or filamentary layer
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    • B32B3/06Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
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    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
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    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
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    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
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    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
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    • E04F2290/04Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/045Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire

Abstract

The invention discloses a kind of construction wall insulation construction systems, including base course wall, outward successively include: the first float coat, composite fireproof plate, fire prevention screed-coat, scrim layer, the second float coat and finish coat by base course wall metope;Composite fireproof plate includes the first light mortar layer, the second light mortar layer and the heat insulation core material layer between the first light mortar layer and the second light mortar layer, first light mortar layer is bonded with the first float coat, and the thickness of the second light mortar layer is greater than the thickness of the first light mortar layer;The advantages of can be realized strong good heat insulating, fire protecting performance and stable structure.

Description

A kind of construction wall insulation construction system
Technical field
The present invention relates to building material technical field, more particularly to a kind of construction wall insulation construction system.
Background technique
Currently, construction wall heat preservation has become very important a part with real estate, the development of construction market, Outer wall heat insulating technical system have the characteristics that process it is simple, it is easy for construction, have a safety feature, transformation easy to repair, using this Technical system can not only reduce building energy conservation incremental cost, but also have to raising Energy Conservation Project in Construction quality highly important existing Sincere justice.
But thermal insulation material market is more chaotic, the use of organic insulation material and inorganic heat insulation material is also at awkward Condition: organic insulation material is there is poor safety performance, the smog mostly big disadvantage with smoke toxicity when burning;Inorganic heat insulation material Though being not easy on fire, its poor thermal insulation property, water absorption rate are big, density is high, cost is also higher, and it is big to promote difficulty.That is, organic Thermal insulation material good heat insulating, but poor safety performance;Inorganic heat insulation material has a safety feature, but poor thermal insulation property.Moreover, with Recent years, because fire caused by thermal insulation material is at growth trend year by year, so the Ministry of Public Security, house and town and country construction portion all promulgate Some files, for the performance of thermal insulation material have carried out stringent regulation.
Therefore, how to provide that a kind of good heat insulating, fire protecting performance be strong and the construction wall insulation system of stable structure is The problem of those skilled in the art's urgent need to resolve.
Summary of the invention
In view of this, can be realized good heat insulating, fire prevention the present invention provides a kind of construction wall insulation construction system The advantages of performance is strong and stable structure.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of construction wall insulation construction system, including base course wall successively include: outward by the base course wall metope First float coat, composite fireproof plate, fire prevention screed-coat, scrim layer, the second float coat and finish coat;The composite fireproof plate packet It includes the first light mortar layer, the second light mortar layer and is located at the first light mortar layer and second light mortar Heat insulation core material layer between layer, the first light mortar layer are bonded with first float coat, the second light mortar layer Thickness be greater than the first light mortar layer thickness;
Wherein, first float coat is formed by smearing finishing mucilage directly on base course wall;
The composite fireproof plate and first float coat are fixed by smearing special interface agent stickup;
The fire prevention screed-coat is formed by smearing complex heat-preservation slurry directly on composite fireproof plate;
The scrim layer and the fire prevention screed-coat are fixed by smearing bonding lotion stickup;
Second float coat is formed by smearing finishing mucilage directly on the scrim layer;
The finish coat is formed by smearing coating material directly on second float coat.
Through the above technical solutions, collocation structure of the present invention using multilayer slurry and the composite fireproof plate of unsymmetric structure It makes, using the advantage of the fire prevention of composite fire-proof inner cord, outer layer heat preservation, and relatively thin inorganic screed is inside, thicker inorganic sand Pulp layer is outside, while meeting the fire protection flame retarding requirement inside and outside wall, realizes good heat insulating, fire protecting performance by force and structure is steady Determine, save the advantages of material.
Preferably, in a kind of above-mentioned construction wall insulation construction system, the heat insulation core material layer and first lightweight The adhesive surface of screed and the second light mortar layer is equipped at least one for increasing the groove of tensile bond strength.Benefit In the smearing of inorganic screed, tensile bond strength can be further increased, inorganic screed improves the fire prevention of composite fireproof plate Function, intensity and thermal insulation property.
Preferably, in a kind of above-mentioned construction wall insulation construction system, the heat insulation core material layer and first lightweight Grid cloth is provided between screed and the second light mortar layer.Grid cloth can be glass fiber grid cloth, also known as Alkaline-resisting grid cloth, with the features such as stable structure, intensity is high, and alkaline resistance properties is good, anti-corrosion, cracking resistance, reinforcing effect is best, and Construction is simple, it is easy.
Preferably, in a kind of above-mentioned construction wall insulation construction system, the composite fireproof plate by several anchor bolts with The base course wall is fixed.For composite fireproof plate to be fixed on base course wall, bonding strength is improved.
Preferably, in a kind of above-mentioned construction wall insulation construction system, the anchor bolt hammers into depth are as follows:
The base course wall is concrete, and effective constant depth of anchor bolt is not less than 35mm;Or the base course wall is to build Effective constant depth of body wall, anchor bolt is not less than 55mm.
In order to guarantee that the tensile bearing capacity after anchor bolt is fixed is up to standard, standard value is not less than 0.3kN, improve it is fixed after stabilization Property.
Preferably, in a kind of above-mentioned construction wall insulation construction system, the anchor bolt is by continuously connected fastener or has anti-corrosive properties And can be there is the metallic screw of partition heat bridge and plastic dowel sleeve two parts composition with disk.Guarantee the heat transfer efficiency of anchor bolt It is low, further increase the fire protecting performance of system.
Preferably, in a kind of above-mentioned construction wall insulation construction system, first float coat, the first lightweight sand Pulp layer, the second light mortar layer, the heat insulation core material layer, the fire prevention screed-coat, second float coat and the decorations The overall thickness of surface layer and be not less than 50mm.The cooperation of each layer of the invention has good insulated fire effect, therefore, as long as respectively Layer thickness and be greater than 50mm, easy for construction, strong flexibility.
Preferably, in a kind of above-mentioned construction wall insulation construction system, the thickness of each layer body are as follows:
The thickness of the fire prevention screed-coat is between 4-7mm;And/or the thickness of the first light mortar layer is not at least small In 3mm;And/or the thickness of the second light mortar layer is at least not less than 8mm;And/or the thickness of first float coat is extremely It is not less than 6mm less;And/or the thickness of second float coat is between 3-5mm.
Above-mentioned thickness is all satisfied fireproof heat insulating requirement, due to the design of the unsymmetric structure of composite fireproof plate, reduces body It is thickness, saves material.
Preferably, in a kind of above-mentioned construction wall insulation construction system, the material of each slurry are as follows:
The finishing mucilage is high molecular polymer, cement, polymer water silt particle made of sand and filler;And/or it is described Special interface agent is to be applied to the composite fire-proof plate surface, for improving the composite fireproof plate and finishing mucilage bonding The interface adhesive of power;And/or the complex heat-preservation slurry is redisperse rubber powder, glue made of inorganic coagulation material, additive The heat preservation slurry that powder is combined with glass bead, the granular polystyrene as aggregate;And/or the bonding lotion is polymer Mortar made of material, auxiliary agent, cement and the configuration of middle sand;And/or the coating material is coating or facing mortar, the facing Mortar is composed by inorganic coagulation material, filler, additive and aggregate for the incrustation material on the outside of the finishing mucilage Material.
The use of above-mentioned slurry ensure that the firm of architecture, and ensure that the heat preservation and fire line of structural system Energy.
Preferably, in a kind of above-mentioned construction wall insulation construction system, the first light mortar layer and described second The material for preparing of light mortar layer includes but is not limited to glass bead, mineral fibres, inorganic coagulation material, cement, silicon ash, fiber The mixture slurry of one of element, perlite, vermiculite, gypsum or multiple material.The slurry being mixed by above-mentioned material is anti- Fiery effect is good, structural strength is excellent.
Preferably, in a kind of above-mentioned construction wall insulation construction system, the heat insulation core material layer be hard-foam polyurethane plate, XPS extruded sheet, eps foam plate, phenolic board or rock wool board.By taking polyurethane sheet as an example, mechanical strength with higher, oxidation are steady Qualitative, water resistance and fire resistance need to meet polyurethane and execute standard GB/T 19250-2013 or JG/T 420-2013;
XPS extruded sheet: the full name of XPS (extruded polystyrene) is extrusion molding polystyrene polyfoam.It is common National standard be GB T 10801.2-2002 " insulation use molded polystyrene foams plastics (XPS) ".It is with excellent guarantor Warm thermal insulation, High-strength compression resistant, stability, anti-corrosive properties, and product environmental protection.
Phenolic board has good fire protecting performance and thermal insulation property, meets " phenol formaldehyde foam plate thin plastering exterior wall external thermal insulation system Commons material " product standards for construction industry JG/T 515-2017.
Rock wool board has the characteristics that light weight, thermal coefficient are small, absorb heat, is non-ignitable, needs to meet rock wool board used for building exterior wall National standard GB/T25975-2010.
In addition to the above-mentioned type, heat insulation core material layer may be vacuum heat-insulating plate, aerogel heat-insulating plate, extruded polystyrene board, bright Up to inanimate matter macromolecule plate, graphite polystyrene board, Ya Shizhen golden plate, common expansion polyphenyl plate, modified EPS plate, composite aluminium-magnesium-silicate Heat-insulating material, HX isolated fireproof heat insulation plate, polyphenyl particle heat-insulating mortar, foam glass board, fibre reinforced composites heat preservation Plate, cement board, expanded and vitrified small ball inorganic heat-insulation board, expansion vitrification bead heat-preserving mortar, foamed ceramic plate and foam are mixed Solidifying soil.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of construction wall guarantors Warm structural system, has the advantages that
1, it is constructed using the collocation of multilayer slurry and the composite fireproof plate of unsymmetric structure, constructs stable structure, heat preservation The wall structural system that performance is good, fire protecting performance is strong;
2, for the structure design of composite fireproof plate using six faces for setting heat insulation core material layer in asymmetrical inorganic screed Package structure, the advantage with internal layer fire prevention, outer layer heat preservation, and relatively thin inorganic screed is inside, thicker inorganic screed Outward, while meeting the fire protection flame retarding requirement inside and outside wall, further improve fireproof insulation effect;
3, it is successively bonded by various slurries and builds and fixed by anchor bolt, further increase the stability of structure.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawing is the schematic diagram of insulation construction system provided by the invention;
Fig. 2 attached drawing is the structural schematic diagram of composite fireproof plate provided by the invention.
Wherein:
1 is base course wall, and 2 be the first float coat, and 3 be composite fireproof plate, and 31 be the first light mortar layer, and 32 is light for second Matter screed, 33 be heat insulation core material layer, and 34 be groove, and 35 be grid cloth, and 4 be fire prevention screed-coat, and 5 be scrim layer, and 6 be second Float coat, 7 be finish coat, and 8 be anchor bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of construction wall insulation construction systems, including base course wall 1, by base course wall 1 Metope successively includes: the first float coat 2, composite fireproof plate 3, fire prevention screed-coat 4, scrim layer 5,6 and of the second float coat outward Finish coat 7;Composite fireproof plate 3 is including the first light mortar layer 31, the second light mortar layer 32 and is located at the first light mortar Heat insulation core material layer 33 between layer 31 and the second light mortar layer 32, the first light mortar layer 31 are bonded with the first float coat 2, the The thickness of two lightweight screeds 32 is greater than the thickness of the first light mortar layer 31;
Wherein, the first float coat 2 is formed by smearing finishing mucilage directly on base course wall 1;
Composite fireproof plate 3 and the first float coat 2 are fixed by smearing special interface agent stickup;
Fire prevention screed-coat 4 is formed by smearing complex heat-preservation slurry directly on composite fireproof plate 3;
Scrim layer 5 and fire prevention screed-coat 4 are pasted by smearing bonding lotion to be fixed;
Second float coat 6 is formed by smearing finishing mucilage directly on scrim layer 5;
Finish coat 7 is formed by smearing coating material directly on the second float coat 6.
In the actual construction process, finishing mucilage is smeared on base course wall 1, forms the first float coat 2, in the first plastering Special interface agent is smeared on layer 2, for being bonded with composite fireproof plate 3, the first light mortar layer 31 and first of composite fireproof plate 3 Float coat 2 is pasted, and complex heat-preservation slurry is smeared on the second light mortar layer 32, forms fire prevention screed-coat 4, in fire prevention screed-coat Bonding lotion is smeared on 4, and for bonding scrim layer 5, finishing mucilage is smeared on scrim layer 5, forms the second float coat 6, Coating material is smeared on the second float coat, forms finish coat 7.
In order to further optimize the above technical scheme, heat insulation core material layer 33 and the first light mortar layer 31 and the second lightweight sand The adhesive surface of pulp layer 32 is equipped at least one for increasing the groove 34 of tensile bond strength.
The setting direction of groove 34 is unlimited, and the size length × width according to Specific construction demand, such as composite fireproof plate 3 is The depth of shallow slot can be set as 2mm by 600 × 300mm, and width is set as 3mm, and length direction can be placed equidistant with 3 grooves, width side To 2 grooves can be placed equidistant with, it can reach and meet the existing External Thermal Insulation Technology for External standard of country.
In order to further optimize the above technical scheme, heat insulation core material layer 33 and the first light mortar layer 31 and the second lightweight sand Grid cloth 35 is provided between pulp layer 32.
Grid cloth can improve the mechanical strength of surface layer, guarantee the drag continuity of composite fireproof plate 3, disperse inorganic screed Systolic pressure and heat preservation stress, avoid stress from concentrating, resist nature epidemic disaster variation and accidental impact caused by it is compound Cracking of fire-proof plate 3 etc..
Grid cloth can also be hot galvanizing electrowelding net, also known as hot-galvanized steel silk screen, and the service life is permanent, antiseptic property is strong, together Sample can also increase the intensity of composite fireproof plate 3, can play the role of moisture resistance heat preservation, can be obviously reduced expand with heat and contract with cold for The toughness of the destruction of wall, another aspect hot galvanizing electrowelding net is also stronger than same specification steel wire, can effectively increase composite fireproof plate 3 Intensity, further decrease the cracking risk of composite fireproof plate 3.
The selection of above-mentioned grid cloth needs to meet the existing External Thermal Insulation Technology for External mark of country by taking glass fiber net as an example Quasi- JC/T 841-2007: wherein glass fiber grid cloth is through cannot be less than 750N/ to the alkaline-resisting tension failure strength of broadwise 50mm, alkaline-resisting tension failure strength retention cannot be less than 50%, weight per square meter >=130 gram.And JG158-2004 glass For net through cannot be less than 1250N/50mm to the alkaline-resisting tension failure strength of broadwise, alkaline-resisting tension failure strength retention must not be small In 90%, weight per square meter >=160 gram.
In order to further optimize the above technical scheme, composite fireproof plate 3 is fixed by several anchor bolts 8 and base course wall 1.
Anchor bolt is at least not less than 6 in the anchoring points of every square metre of metope, and is arranged using plum blossom-shaped.
In order to further optimize the above technical scheme, anchor bolt 8 hammers into depth are as follows:
Base course wall 1 is concrete, and effective constant depth of anchor bolt 8 is not less than 35mm;Or base course wall 1 is masonry wall, Effective constant depth of anchor bolt 8 is not less than 55mm.
In order to further optimize the above technical scheme, anchor bolt 8 by continuously connected fastener or with antiseptic property and has partition heat bridge Metallic screw and with disk plastic dowel sleeve two parts composition.
In order to further optimize the above technical scheme, the first float coat 2, the first light mortar layer 31, the second light mortar Layer 32, heat insulation core material layer 33, fire prevention screed-coat 4, the second float coat 6 and finish coat 7 overall thickness and be not less than 50mm.
In order to further optimize the above technical scheme, the thickness of each layer body are as follows:
The thickness of fire prevention screed-coat 4 is between 4-7mm;And/or first the thickness of light mortar layer 31 be at least not less than 3mm;And/or second the thickness of light mortar layer 32 be at least not less than 8mm;And/or first the thickness of float coat 2 be at least not less than 6mm;And/or second float coat 6 thickness between 3-5mm.
In the actual construction process, prevent fires screed-coat 4 with a thickness of 20mm, the first light mortar layer 31 with a thickness of 3mm, Second light mortar layer 32 with a thickness of 8mm, the first float coat 2 with a thickness of 6mm, the second float coat 6 with a thickness of 3mm.
In order to further optimize the above technical scheme, the material of each slurry are as follows:
Finishing mucilage is high molecular polymer, cement, polymer cement mortar made of sand and filler;The dedicated boundary and/or Face agent is to be applied to composite fire-proof plate surface, for improving the interface adhesive of composite fireproof plate and finishing mucilage cohesive force;With/ Or complex heat-preservation slurry is redisperse rubber powder, rubber powder material made of inorganic coagulation material, additive and the vitreous as aggregate are micro- The heat preservation slurry that pearl, granular polystyrene are combined;And/or bonding lotion be polymer material, auxiliary agent, cement and middle sand configuration and At mortar;And/or coating material is coating or facing mortar, facing mortar is inorganic coagulation material, filler, additive and bone For the surface decoration material on the outside of finishing mucilage composed by material.
In order to further optimize the above technical scheme, the first light mortar layer 31 and the second light mortar layer 32 prepare material Material includes but is not limited to glass bead, mineral fibres, inorganic coagulation material, cement, silicon ash, cellulose, perlite, vermiculite, stone The mixture slurry of one of cream or multiple material.
In order to further optimize the above technical scheme, heat insulation core material layer 33 is hard-foam polyurethane plate, XPS extruded sheet, EPS bubble Foam plate, phenolic board or rock wool board.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims (10)

1. a kind of construction wall insulation construction system, including base course wall (1), which is characterized in that by the base course wall (1) wall Face out successively includes: the first float coat (2), composite fireproof plate (3), fire prevention screed-coat (4), scrim layer (5), the second plastering Layer (6) and finish coat (7);The composite fireproof plate (3) include the first light mortar layer (31), the second light mortar layer (32), And the heat insulation core material layer (33) between the first light mortar layer (31) and the second light mortar layer (32), institute It states the first light mortar layer (31) to be bonded with first float coat (2), the thickness of the second light mortar layer (32) is greater than The thickness of the first light mortar layer (31);
Wherein, first float coat (2) is formed by smearing finishing mucilage directly on base course wall (1);
The composite fireproof plate (3) and first float coat (2) are fixed by smearing special interface agent stickup;
The fire prevention screed-coat (4) is formed by smearing complex heat-preservation slurry directly on composite fireproof plate (3);
The scrim layer (5) and the fire prevention screed-coat (4) are fixed by smearing bonding lotion stickup;
Second float coat (6) is formed by smearing finishing mucilage directly on the scrim layer (5);
The finish coat (7) is formed by smearing coating material directly on second float coat (6).
2. a kind of construction wall insulation construction system according to claim 1, which is characterized in that the heat insulation core material layer (33) at least one is equipped with the adhesive surface of the first light mortar layer (31) and the second light mortar layer (32) to use In the groove (34) for increasing tensile bond strength.
3. a kind of construction wall insulation construction system described in any one of -2 according to claim 1, which is characterized in that the guarantor Grid is provided between warm core layer (33) and the first light mortar layer (31) and the second light mortar layer (32) Cloth (35).
4. a kind of construction wall insulation construction system according to claim 1, which is characterized in that the composite fireproof plate (3) fixed by several anchor bolts (8) and the base course wall (1).
5. a kind of construction wall insulation construction system according to claim 4, which is characterized in that the nail of the anchor bolt (8) Enter depth are as follows:
The base course wall (1) is concrete, and effective constant depth of anchor bolt (8) is not less than 35mm;Or the base course wall (1) Effective constant depth for masonry wall, anchor bolt (8) is not less than 55mm.
6. a kind of construction wall insulation construction system described in any one of -2 according to claim 1, which is characterized in that described One float coat (2), the first light mortar layer (31), the second light mortar layer (32), the heat insulation core material layer (33), Fire prevention screed-coat (4), the overall thickness of second float coat (6) and the finish coat (7) and not less than 50mm.
7. a kind of construction wall insulation construction system according to claim 6, which is characterized in that the thickness of each layer body Are as follows:
The thickness of fire prevention screed-coat (4) is between 4-7mm;And/or the thickness of the first light mortar layer (31) is at least Not less than 3mm;And/or the thickness of the second light mortar layer (32) is at least not less than 8mm;And/or first float coat (2) thickness is at least not less than 6mm;And/or the thickness of second float coat (6) is between 3-5mm.
8. a kind of construction wall insulation construction system according to claim 1, which is characterized in that the material of each slurry Are as follows:
The finishing mucilage is high molecular polymer, cement, polymer water silt particle made of sand and filler;And/or it is described dedicated Interfacial agents are to be applied to the composite fire-proof plate surface, for improving the composite fireproof plate and the finishing mucilage cohesive force Interface adhesive;And/or the complex heat-preservation slurry is redisperse rubber powder, rubber powder material made of inorganic coagulation material, additive The heat preservation slurry being combined with glass bead, the granular polystyrene as aggregate;And/or the bonding lotion is polymeric material Mortar made of material, auxiliary agent, cement and the configuration of middle sand;And/or the coating material is coating or facing mortar, the facing sand Slurry is composed by inorganic coagulation material, filler, additive and aggregate for the surface decoration material on the outside of the finishing mucilage.
9. according to claim 1-2, a kind of construction wall insulation construction system described in any one of 4-5,7-8, feature exist In the material for preparing of the first light mortar layer (31) and the second light mortar layer (32) includes but is not limited to that vitreous is micro- One of pearl, mineral fibres, inorganic coagulation material, cement, silicon ash, cellulose, perlite, vermiculite, gypsum or multiple material Mixture slurry.
10. according to claim 1-2, a kind of construction wall insulation construction system described in any one of 4-5,7-8, feature exist In the heat insulation core material layer (33) is hard-foam polyurethane plate, XPS extruded sheet, eps foam plate, phenolic board or rock wool board.
CN201811297176.2A 2018-11-01 2018-11-01 A kind of construction wall insulation construction system Pending CN109441038A (en)

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