CN201991087U - Outer heat-preserving layer for outer wall - Google Patents

Outer heat-preserving layer for outer wall Download PDF

Info

Publication number
CN201991087U
CN201991087U CN2011200767369U CN201120076736U CN201991087U CN 201991087 U CN201991087 U CN 201991087U CN 2011200767369 U CN2011200767369 U CN 2011200767369U CN 201120076736 U CN201120076736 U CN 201120076736U CN 201991087 U CN201991087 U CN 201991087U
Authority
CN
China
Prior art keywords
layer
heat
preserving
mortar
cracking
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.)
Expired - Fee Related
Application number
CN2011200767369U
Other languages
Chinese (zh)
Inventor
杨震峰
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.)
CHONGQING BIRI BUILDING INSULATION ENGINEERING Co Ltd
Original Assignee
CHONGQING BIRI BUILDING INSULATION ENGINEERING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHONGQING BIRI BUILDING INSULATION ENGINEERING Co Ltd filed Critical CHONGQING BIRI BUILDING INSULATION ENGINEERING Co Ltd
Priority to CN2011200767369U priority Critical patent/CN201991087U/en
Application granted granted Critical
Publication of CN201991087U publication Critical patent/CN201991087U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/24Structural elements or technologies for improving thermal insulation
    • Y02A30/244Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires

Abstract

The utility model discloses an outer heat-preserving layer for an outer wall, which comprises an interface layer, a heat-preserving heat-insulating layer, an anti-cracking protecting layer and a coating finishing layer, wherein the interface layer is once attached to a basic-layer wall surface, and the heat-preserving heat-insulating layer is a glue-powder polystyrene-granule heat-preserving layer and is bonded on the basic-layer wall surface through interface mortar; the anti-cracking protecting layer comprises anti-cracking mortar, alkali-resistant glass-fiber gridding cloth is compounded in the anti-cracking mortar, and an elastic bottom coating which can effectively prevent liquid water from entering is painted and brushed on an anti-cracking protecting-layer surface; and the coating finishing layer is colored mortar and is scraped and painted on the anti-cracking protecting-layer surface. The heat-preserving heat-insulating layer can also be an inorganic vitrified micro-bead heat-preserving layer or a plastic-extruding polystyrene board. The outer heat-preserving layer for the outer wall disclosed by the utility model is applicable to the outer heat-preserving engineering of building outer walls at different climatic regions, a basic layer can be made of materials, such as concrete, hollow building blocks, light filled brickworks, clay bricks, non-clay bricks and the like, and has the advantages of good heat-preserving heat-insulating property, strong heat-storing capability, high bonding strength, strong flexibility, stronger cracking resistance, long service life, outstanding fireproof performance, easiness in construction and low cost.

Description

External wall insulating layer
Technical field
The utility model relates to a kind of building heat preserving structure, relates in particular to a kind of external wall insulating layer of building.
Background technology
External wall outer insulation is to adopt certain fixed form, the lower thermal insulation material of coefficient of thermal conductivity is fixed in the building masonry wall outside, increase the evenly heat resistance of body of wall, thereby reach a kind of engineering way of insulation or effect of heat insulation, the external wall outer insulation mode is with its high insulating effect, from heavy and light, weatherability is good, superior functions such as long service life and high cost performance and well received, traditional external wall outer insulation mode is by mortar bonding warming plate commonly used at exterior wall surface, warming plate adheres to grid cloth and plastering mortar commonly used outward, be covered with facing again, to reach the insulation purpose, because warming plate temperature influence, produce internal stress, make clad surface cracking occur, after invaded by rainwater, influence the heat insulation effect of insulation layer, the general bar that adopts is sticking or point is sticking in the existing warming plate technology, the insulation construction of this cavity way has reduced the anti-wind pressure of coating, and the coefficient of thermal conductivity of traditional mortar is generally greater than 0.9W/m.k, the heat insulation effect of system can only depend on warming plate, has reduced the heat insulation effect of insulation layer indirectly.
Therefore in order to overcome defective of the prior art, need a kind ofly not have that cavity, Wind-Pressure Resistance, weatherability are strong, high insulating effect, cost are low, the external wall insulating layer of long service life, by high strong water resistant anticracking grout bonding, have lightweight, high-strength, high-ductility, fireproof performance.
The utility model content
In view of this, the utility model provides a kind of external wall insulating layer, its insulation layer is made by macromolecule polymeric material, and low, the superior performance of cost adopts no cavity system, the resisting wind press capacity excellence, fireproof performance is outstanding, and insulation layer does not have seam, has high strength, high tenacity, and heat storage capacity is strong, high insulating effect.
External wall insulating layer of the present utility model comprises the boundary layer, thermal insulation layer, cracking resistance overcoat and the coating ornamental surface layer that are attached to basic unit's metope from inside to outside successively, and described thermal insulation layer is bonded in basic unit's metope by boundary layer.
Further, described thermal insulation layer is inorganic vitrified micro-bead heat preserving layer or adhesive polystyrene granule heat-insulating layer, described inorganic vitrified micro-bead heat preserving layer by renewable dispersion rubber powder, inorganic coagulation material, inorganic light weight thermal insulation particle and water conservation, increase, poultry become, the mixed inorganic heat insulation mortar of cracking resistance auxiliary agent and water mixes together with 1: 0.75~0.9 weight ratio, thickness is no more than 20mm; The heat-insulating rubber powder material that described adhesive polystyrene granule heat-insulating layer is mixed by cement, flyash, granular polystyrene lightweight aggregate, redispersible powder ash, cellulose ether and fiber composite additive raw material mixes to stir with 1: 1.28~1.44 weight ratio with water to be made, and its construction thickness is no more than 20mm;
Further, described cracking resistance overcoat is made up of anticracking grout and the alkali resistant glass fibre open weave cloth or the hot-galvanized steel silk screen that are distributed in the anticracking grout, and described cracking resistance overcoat outer surface is coated with and is brushed with the water-proof elastic primary coat; Described coating ornamental surface layer is colored mortar layer, face brick or marble, wherein anticracking grout by ordinary portland cement, flyash, re-dispersible glue powder, CHARACTERISTICS OF TAILINGS SAND and hydrophobic water conservation additive be composited with grid cloth again after water mixes with 1: 0.24~0.26 weight ratio, thickness is 2~3mm; The colored mortar layer is to serve as that the basis adds polymeric binder and pigment and water and mixes with 1: 0.40~0.45 volume ratio with the mortar raw material, and thickness is 3~5mm;
Further, described thermal insulation layer is an extruded polystyrene board, and described extruded polystyrene board also is fixed in basic unit's metope by crab-bolt.
Further, described cracking resistance overcoat is made up of plastering mortar and the grid cloth that is distributed in the plastering mortar; Described coating ornamental surface layer is colored mortar layer, face brick or marble, wherein the finishing mucilage that mixed by inorganic coagulation material, glass sand, fluoropolymer resin and additive of plastering mortar and water mix together with 1: 0.3~0.5 ratio, and thickness is 3~4mm.
The beneficial effects of the utility model are: insulation layer of the present utility model is made by macromolecular material, high insulating effect, cost is low, superior performance, long service life, adopt the way of the on-the-spot moulding insulation layer of plastering, no cavity, the resisting wind press capacity excellence, fireproof performance is outstanding, and building basic unit handles with boundary material, and insulation layer adopts the compound alkaline-resisting plastic-coated glass fiber reticular cloth of anticracking grout to constitute the cracking resistance overcoat outward, cracking resistance is reliable, shock resistance is good, has high strength, high tenacity, the elasticity primary coat that brushing can effectively stop aqueous water to enter on the overcoat, finish coat is the flexible waterproof putty composite material, the adhesion strength height.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is the structural representation of embodiment two;
Fig. 3 is the structural representation of embodiment three.
The specific embodiment
Embodiment one:
Fig. 1 is the structural representation of present embodiment, as shown in the figure: the external wall insulating layer of present embodiment, comprise the boundary layer 2, thermal insulation layer 3, cracking resistance overcoat 4 and the coating ornamental surface layer 5 that are attached to basic unit's metope 1 from inside to outside successively, described thermal insulation layer 3 is bonded in basic unit's metope 1 by boundary layer 2.
In the present embodiment, described thermal insulation layer 3 is the adhesive polystyrene granule heat-insulating layer, the heat-insulating rubber powder material that is mixed by cement, flyash, granular polystyrene lightweight aggregate, redispersible powder ash, cellulose ether and fiber composite additive raw material mixes to stir with 1: 1.3 weight ratio with water to be made, its thickness is 18mm, the heat insulation layer structure of present embodiment is more firm, has preferable strength and toughness.
In the present embodiment, described cracking resistance overcoat 4 is made up of anticracking grout 41 and the alkali resistant glass fibre open weave cloth 42 that is distributed in the anticracking grout, described anticracking grout 41 by ordinary portland cement, flyash, re-dispersible glue powder, CHARACTERISTICS OF TAILINGS SAND and hydrophobic water conservation additive be composited with grid cloth again after water mixes with 1: 0.3 weight ratio, thickness is 3mm, the anticracking grout structure of present embodiment is firm, the intensity height, good toughness;
Described cracking resistance overcoat 4 outer surfaces are coated with and are brushed with water-proof elastic primary coat 43; Described coating ornamental surface layer 5 is the colored mortar layer, and described colored mortar is to serve as that the basis adds polymeric binder and pigment and water and mixes with 1: 0.5 volume ratio with the mortar raw material, and thickness is 5mm, makes its water-fast weatherability better, the adhesive strength height, and crack resistance is strong.
Embodiment two:
Fig. 2 is the structural representation of present embodiment, as shown in the figure: the external wall insulating layer of present embodiment, comprise the boundary layer 2, thermal insulation layer 3, cracking resistance overcoat 4 and the coating ornamental surface layer 5 that are attached to basic unit's metope 1 from inside to outside successively, described thermal insulation layer 3 is bonded in basic unit's metope 1 by boundary layer 2.
In the present embodiment; described thermal insulation layer 3 is inorganic vitrified micro-bead heat preserving layer; mix together by renewable dispersion rubber powder, inorganic coagulation material, inorganic light weight thermal insulation particle and water conservation, increase, poultry change, the mixed inorganic heat insulation mortar of cracking resistance auxiliary agent and water weight ratio with 1: 0.8; thickness is 18mm; the heat insulation layer structure of present embodiment is more firm, has preferable strength and toughness.
In the present embodiment, described cracking resistance overcoat 4 is made up of anticracking grout 41 and the hot-galvanized steel silk screen 42 that is distributed in the anticracking grout, described anticracking grout 41 by ordinary portland cement, flyash, re-dispersible glue powder, CHARACTERISTICS OF TAILINGS SAND and hydrophobic water conservation additive be composited with grid cloth again after water mixes with 1: 0.25 weight ratio, thickness is 2.5mm, the anticracking grout good toughness of present embodiment, in light weight, structure is firm;
Described cracking resistance overcoat 4 outer surfaces are coated with and are brushed with water-proof elastic primary coat 43; Described coating ornamental surface layer 5 is a face brick, sticks at elasticity primary coat 43 outsides, weather-proof, environmental protection by bonding agent.
Embodiment three:
Fig. 3 is the structural representation of present embodiment, as shown in the figure: the external wall insulating layer of present embodiment, comprise the boundary layer 2, thermal insulation layer 3, cracking resistance overcoat 4 and the coating ornamental surface layer 5 that are attached to basic unit's metope 1 from inside to outside successively, described thermal insulation layer 3 is bonded in basic unit's metope 1 by boundary layer 2.
In the present embodiment, described thermal insulation layer 3 is an extruded polystyrene board, and described extruded polystyrene board also is fixed in basic unit's metope 1 by crab-bolt 31.
In the present embodiment, described cracking resistance overcoat 4 is made up of plastering mortar 41 and the grid cloth 42 that is distributed in the plastering mortar, finishing mucilage that described plastering mortar 41 is mixed by inorganic coagulation material, glass sand, fluoropolymer resin and additive and water mix together with 1: 0.4 ratio, thickness is 3.5mm, the plastering mortar of present embodiment is an inorganic material, have stronger pliability, water resistance and insulation, cracking resistance, environment friendly and pollution-free, nuisanceless;
Described coating ornamental surface layer 5 is the colored mortar layer, and described colored mortar is to serve as that the basis adds polymeric binder and pigment mixes with the volume ratio of water with 1: 0.4 with the mortar raw material, and thickness is 3mm, and it is strong to make it cover power, color texture naturally, vision is soft.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (5)

1. external wall insulating layer, it is characterized in that: comprise the boundary layer, thermal insulation layer, cracking resistance overcoat and the coating ornamental surface layer that are attached to basic unit's metope from inside to outside successively, described thermal insulation layer is bonded in basic unit's metope by boundary layer.
2. external wall insulating layer according to claim 1 is characterized in that: described thermal insulation layer is inorganic vitrified micro-bead heat preserving layer or adhesive polystyrene granule heat-insulating layer.
3. external wall insulating layer according to claim 2, it is characterized in that: described cracking resistance overcoat is made up of anticracking grout and the alkali resistant glass fibre open weave cloth or the hot-galvanized steel silk screen that are distributed in the anticracking grout, and described cracking resistance overcoat outer surface is coated with and is brushed with the water-proof elastic primary coat; Described coating ornamental surface layer is colored mortar layer, face brick or marble.
4. external wall insulating layer according to claim 1 is characterized in that: described thermal insulation layer is an extruded polystyrene board, and described extruded polystyrene board also is fixed in basic unit's metope by crab-bolt.
5. external wall insulating layer according to claim 4 is characterized in that: described cracking resistance overcoat is made up of plastering mortar and the grid cloth that is distributed in the plastering mortar; Described coating ornamental surface layer is colored mortar layer, face brick or marble.
CN2011200767369U 2011-03-22 2011-03-22 Outer heat-preserving layer for outer wall Expired - Fee Related CN201991087U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200767369U CN201991087U (en) 2011-03-22 2011-03-22 Outer heat-preserving layer for outer wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200767369U CN201991087U (en) 2011-03-22 2011-03-22 Outer heat-preserving layer for outer wall

Publications (1)

Publication Number Publication Date
CN201991087U true CN201991087U (en) 2011-09-28

Family

ID=44667576

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200767369U Expired - Fee Related CN201991087U (en) 2011-03-22 2011-03-22 Outer heat-preserving layer for outer wall

Country Status (1)

Country Link
CN (1) CN201991087U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103276821A (en) * 2013-05-13 2013-09-04 浙江宏成建设集团有限公司 Inorganic glass bead outer wall
CN103321321A (en) * 2013-07-10 2013-09-25 嘉兴市博宏新型建材有限公司 Cellulose synergy masonry mortar
CN103669760A (en) * 2013-11-12 2014-03-26 苏州天顺建筑科技有限公司 Interface mortar construction technology
CN108285308A (en) * 2018-01-30 2018-07-17 中国建筑第四工程局有限公司 A kind of thermal insulation mortar, heat insulation layer structure and heat preserving exterior wall body structure
CN109135439A (en) * 2018-06-14 2019-01-04 温州新太阳景观艺术装饰工程有限公司 Insulating mold coating and its heat insulation structure
CN111691568A (en) * 2020-05-13 2020-09-22 太仓佳佳建筑材料有限公司 Expanded and vitrified small ball inorganic thermal insulation mortar composite external wall thermal insulation system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103276821A (en) * 2013-05-13 2013-09-04 浙江宏成建设集团有限公司 Inorganic glass bead outer wall
CN103321321A (en) * 2013-07-10 2013-09-25 嘉兴市博宏新型建材有限公司 Cellulose synergy masonry mortar
CN103669760A (en) * 2013-11-12 2014-03-26 苏州天顺建筑科技有限公司 Interface mortar construction technology
CN108285308A (en) * 2018-01-30 2018-07-17 中国建筑第四工程局有限公司 A kind of thermal insulation mortar, heat insulation layer structure and heat preserving exterior wall body structure
CN109135439A (en) * 2018-06-14 2019-01-04 温州新太阳景观艺术装饰工程有限公司 Insulating mold coating and its heat insulation structure
CN111691568A (en) * 2020-05-13 2020-09-22 太仓佳佳建筑材料有限公司 Expanded and vitrified small ball inorganic thermal insulation mortar composite external wall thermal insulation system

Similar Documents

Publication Publication Date Title
CN201991087U (en) Outer heat-preserving layer for outer wall
CN103276831B (en) Inorganic compounding A level does not fire warming plate wall insulation system and construction method
CN201883554U (en) Waterproof heat-insulting mortar layer
CN201891179U (en) Wall composite heat insulation system
CN201826405U (en) Environment-friendly wall insulating structure for prefabricated buildings
CN103821251A (en) Interlayer thermal insulating wall and construction method thereof
CN101575880A (en) Polyphenyl plate thinly plastered external insulation system of outer wall
CN101851994A (en) Inorganic sandwich composite external thermal insulation system
CN103276818A (en) Construction technology of inorganic glass bead heat preservation outer wall
CN103953172A (en) Radiating, thermal insulating and decorating integrated composite plate
CN103452195A (en) A-level flame-retardant modified polystyrene board heat-insulating system
CN101691800B (en) General insulation composite material for exterior wall and application method
CN202672565U (en) Thermal insulating decoration integral board made of fiber reinforced composite material
CN102628306A (en) Roofing thermal insulation and water resistance composite system and construction technology
CN204112508U (en) A kind of in-situ concrete wall fire-retardant heat insulation structure
CN103979862B (en) A kind of energy-conserving and environment-protective material, preparation method and the application in building system thereof
CN206000035U (en) Heat insulation formwork cast-in-place concrete compound insulation system
CN104402343A (en) Recycled aggregate surface mortar for thermal insulating block wall
CN201915512U (en) Thermal insulation wall structure
CN203487650U (en) A-level flame-retardant modified polystyrene board heat-insulation system
CN201915511U (en) Externally-coated polyurethane light flameproof and waterproof heat insulation system
CN207812706U (en) A kind of structure-integrated template system of AS composite phase-changes insulation and decoration
CN201771063U (en) External thermal insulation system of inorganic sandwich compound outer wall
CN2672189Y (en) Composite heat insulation wall
CN201241441Y (en) External heat preservation veneer of polymer inorganic heat-insulating mortar exterior wall

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110928

Termination date: 20140322