[go: up one dir, main page]

CN207727791U - A kind of novel inorganic composite insulation boards - Google Patents

A kind of novel inorganic composite insulation boards Download PDF

Info

Publication number
CN207727791U
CN207727791U CN201820045214.4U CN201820045214U CN207727791U CN 207727791 U CN207727791 U CN 207727791U CN 201820045214 U CN201820045214 U CN 201820045214U CN 207727791 U CN207727791 U CN 207727791U
Authority
CN
China
Prior art keywords
layer
inorganic composite
enhancement layer
insulation boards
composite insulation
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.)
Active
Application number
CN201820045214.4U
Other languages
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
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 Xiangyang Yitan Yitong Energy Saving Building Materials Co Ltd filed Critical Xiangyang Yitan Yitong Energy Saving Building Materials Co Ltd
Priority to CN201820045214.4U priority Critical patent/CN207727791U/en
Application granted granted Critical
Publication of CN207727791U publication Critical patent/CN207727791U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Building Environments (AREA)

Abstract

The utility model discloses a kind of novel inorganic composite insulation boards, include successively from top to bottom:First enhancement layer, core layer, the second enhancement layer and inorganic heat insulation mortar layer, above layers bond successively;The upper and lower surface of wherein core layer is respectively arranged at least one groove for increasing tensile bond strength.The inorganic composite heat-preserving plate use unsymmetric structure, including core layer when generating fire, flame retardant effect is preferable, safety coefficient height;Two layers of enhancement layer can make inorganic composite heat-preserving plate not allow easy fracture, improve intensity;Be arranged on adhesive surface between its core layer and enhancement layer it is fluted, be conducive to enhancement layer smearing, tensile bond strength can be further increased;Inorganic heat insulation mortar layer improves fire-proof function, intensity and the heat-insulating property of inorganic composite heat-preserving plate.

Description

A kind of novel inorganic composite insulation boards
Technical field
The utility model is related to thermal insulation material technical field, more particularly to a kind of novel inorganic complex heat-preservation Plate.
Background technology
Currently, building energy conservation is a fundamental state policy in China, it is to implement to carry out insulation processing to building masonry wall One of important measures of building energy conservation, the wall thermal insulating building enclosure of decorating surface brick with beautiful decoration, imitate by generous, durable, waterproof The series of advantages such as fruit is good, thus using extensive.But the building masonry wall heat insulating work of existing decorating surface brick, generally by multiple tracks Process forms, and applies man-hour requirement and first carries out the construction of insulating layer, then carry out the construction of decorating surface brick layer, such form of construction work is not only Substantially prolong the construction period, and poor quality controls when decorating surface brick layer site operation, additionally, due to decorating surface brick layer with Insulating layer, which is separately constructed, is easy to be formed layering and generating unit facet brick accidents, the safety such as crack, fall off is poor.
Common thermal insulation board material is organic matter in the prior art, and flame retardant effect is poor, and intensity is relatively low, and work progress In situations such as being also susceptible to fracture;Flexural strength and compression strength are poor.
Utility model content
In view of this, it is proposed that the utility model overcoming the above problem in order to provide one kind or solves at least partly State the novel inorganic composite insulation boards of problem.
The utility model adopts the following technical solution:
A kind of novel inorganic composite insulation boards, including the first enhancement layer, core layer, the second enhancement layer and inorganic are bonded successively It is heat-insulation mortar bed;
The core layer is equipped at least one for increasing with the adhesive surface of first enhancement layer and the second enhancement layer The groove of tensile bond strength.
Further, further include third enhancement layer;The third enhancement layer is bonded on the inorganic heat insulation mortar layer.
Further, first enhancement layer, the second enhancement layer and third enhancement layer include:Polymer adhesive layer, Scrim layer;
The polymer adhesive layer is two layers;The scrim layer be folded in two layers polymer adhesive layer it Between, respectively with two layers of polymers gluing oxidant layer adhesion.
Further, the scrim layer is glass fiber scrim layer or galvanizing electrowelding net.
Further, the core layer surrounding composition polymer adhesive layer.
Further, the core layer is polyurethane sheet, XPS extruded sheets, phenolic board or rock cotton board.
Further, the depth of the groove is 1~10mm, and width is 1~10mm.
Further, the depth of the groove is 5mm, width 5mm.
Further, the inorganic heat insulation mortar layer is kervit microbead insulated sand slurry layer or swelling perlite heat-insulating mortar Layer.
Further, the thickness of the inorganic heat insulation mortar layer is 3~5cm.
It can be seen via above technical scheme that compared with prior art, the utility model, which discloses, provides a kind of novel nothing Machine composite insulation boards, using unsymmetric structure, including core layer when generating fire, flame retardant effect is preferable, and safety coefficient is high; Two layers of enhancement layer can make inorganic composite heat-preserving plate not allow easy fracture, improve intensity;Bonding between its core layer and enhancement layer Be arranged on face it is fluted, be conducive to enhancement layer smearing, tensile bond strength can be further increased;Inorganic heat insulation mortar layer improves Fire-proof function, intensity and the heat-insulating property of inorganic composite heat-preserving plate.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 attached drawings are novel inorganic composite heat insulation plate structure sectional view provided by the utility model.
Wherein, 1 it is the first enhancement layer, 2 be core layer, 3 be the second enhancement layer, 4 be inorganic heat insulation mortar layer, 5 is third Enhancement layer, 6 be polymer adhesive layer, 7 be scrim layer, 21 be groove.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model embodiment discloses a kind of novel inorganic composite insulation boards, shown referring to Fig.1, from top to bottom successively Including:First enhancement layer 1, core layer 2, the second enhancement layer 3 and inorganic heat insulation mortar layer 4, above layers bond successively;Its core The upper and lower surface of material layer 2 is respectively arranged at least one groove 21 for increasing tensile bond strength.Such as Fig. 1 institutes Show, the inorganic composite heat-preserving plate use unsymmetric structure, including core layer 2 when generating fire, flame retardant effect is preferable, safely Coefficient is high;Two layers of enhancement layer can make inorganic composite heat-preserving plate not allow easy fracture, improve intensity;Its core layer and enhancement layer it Between adhesive surface on be arranged it is fluted, be conducive to enhancement layer smearing, tensile bond strength can be further increased;Inorganic heat insulation mortar Layer 4 improves fire-proof function, intensity and the heat-insulating property of inorganic composite heat-preserving plate.
In construction, the 1 face paste wall of the first enhancement layer of the inorganic composite heat-preserving plate.
Further, can be on above-mentioned inorganic heat insulation mortar layer 4, then third enhancement layer 5 is enclosed, it can further improve The intensity and heat-insulating property of inorganic composite heat-preserving plate.
Above-mentioned the first enhancement layer 1, the second enhancement layer 3 and third enhancement layer 5, respectively by two layers of polymers gluing oxidant layer 6 It is constituted with one layer of scrim layer 7.Polymer adhesive has high cohesive force, good flexibility, waterproof, impervious, cracking resistance, anti-ageing The features such as property changed is good, high temperature resistant, freeze-thawing resistant, asepsis environment-protecting, and easy construction.In order to further improve fire line and heat preservation Property, in the surrounding composition polymer adhesive of above-mentioned core layer, thickness can be 5mm, and core layer is fully sealed and is reinforced with first Within layer, the second enhancement layer and polymer adhesive.
Grid cloth can be glass fiber grid cloth, and also known as alkaline-resisting grid cloth, with stable structure, intensity is high, alkaline-resisting The features such as performance is good, anti-corrosion, cracking resistance, enhancing effect is best, and construction is simple, easy.
Alkaline-resisting grid cloth can improve the mechanical strength of face layer, ensure the drag continuity of inorganic composite heat-preserving plate face layer, point The systolic pressure and heat preservation stress of the face of dissipating layer, avoid stress concentration, resist caused by the variation of nature epidemic disaster and accidental impact Inorganic composite heat-preserving plate cracking etc..
Grid cloth can also be 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 inorganic composite heat-preserving plate, can play the role of moisture resistance heat preservation, can be obviously reduced and expand with heat and contract with cold The toughness of destruction for wall, another aspect galvanizing electrowelding net is also stronger than same specification steel wire, can be effectively increased inorganic multiple The intensity for closing thermal insulation board, further decreases the cracking risk of inorganic composite heat-preserving plate.
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:The wherein alkaline-resisting tension failure strength of glass fiber grid cloth warp-wise and broadwise cannot be less than 750N/ 50mm, alkaline-resisting tension failure strength retention cannot be less than 50%, weight per square meter >=130 gram.And JG158-2004 glasses Net warp-wise and the alkaline-resisting tension failure strength of broadwise cannot be less than 1250N/50mm, and alkaline-resisting tension failure strength retention must not be small In 90%, weight per square meter >=160 gram.
21 depth and width of groove wherein in core layer 2 need that a plurality of groove is arranged, such as in core by taking 1mm as an example Polymer adhesive is smeared in the upper surface of material layer, is then laid with grid cloth, then smear polymer adhesive, and the setting of groove can be with Enhance the cohesive force between grid cloth and core layer, enhances grid cloth tensile bond strength, it is existing to comply with above-mentioned country External Thermal Insulation Technology for External standard.Similarly, above-mentioned depth of groove and width are disposed as 10mm, can be correspondingly arranged fewer The groove of amount, grid cloth tensile bond strength, cannot be less than 0.1Mpa, meet the existing External Thermal Insulation Technology for External standard of above-mentioned country .
Preferably, according to Specific construction demand, for example size length × width of inorganic composite heat-preserving plate is 600 × 300mm, can The depth and width of above-mentioned groove are set as 5mm, length direction can be placed equidistant with 8 grooves, width direction can be placed equidistant with 4 Groove, it is reachable to meet the existing External Thermal Insulation Technology for External standard of above-mentioned country.
Preferably, core layer 2 can be polyurethane sheet, XPS extruded sheets, phenolic board or rock cotton board.By taking polyurethane sheet as an example, With higher mechanical strength, oxidation stability, water resistance and fire resistance, need to meet polyurethane execution standard GB/T 19250-2013 or JG/T 420-2013;
XPS extruded sheets:The full name of XPS (extruded polystyrene) is extrusion molding polystyrene polyfoam.It is common National standard be GB T 10801.2-2002《Thermal insulation 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 heat-insulating property, meets《Phenol formaldehyde foam plate thin plastering exterior wall external thermal insulation system Commons material》Building industry industry product standard JG/T 515-2017.
Rock cotton board has the characteristics that light weight, thermal coefficient are small, absorb heat, is non-ignitable, needs to meet rock cotton board used for building exterior wall National standard GB/T25975-2010.
Preferably, inorganic heat insulation mortar layer 4 be kervit microbead insulated sand slurry layer or swelling perlite heat-insulating mortar layer, it is inorganic Thermal insulation mortar is mainly kervit microbead insulated sand slurry and swelling perlite heat-insulating mortar, and thickness range, can be according to tool in 3~5cm Body construction standard, such as intensity, the thickness of wall of constructing, the height etc. of construction building object, select suitable thickness.The two difference exists In:The material particle of expanded perlite is big, opening, and water absorption rate is high, and thermal coefficient is more than glass bead, and heat conduction after water suction Coefficient is irreversible.Glass bead particle is small, silent, does not absorb water substantially.
By taking kervit microbead insulated sand slurry layer as an example, for example the inorganic composite heat-preserving plate is with the dry-mixed thermal insulation mortar of glass bead Insulating layer smears one layer of anticracking grout with water proof anti-seepage, cracking resistance in heat preservation layer Mian Ceng, one is compounded to form with insulating layer It is a to integrate insulation, cracking resistance, fire prevention, impervious integral framework.Can make the inorganic composite heat-preserving plate not only has well Heat-insulating property, while there is excellent heat-insulated, fire protecting performance and can ant prevention bite and corrosion.
By taking 10 layers of residential building to be onstructed as an example, exterior wall is laid with novel inorganic composite insulation boards provided by the utility model, Thermal insulation board is designed and sized to length and width, thickness:600×300×100mm.Wherein the thickness of inorganic heat insulation mortar layer 4 may be selected For 4cm, the utility model inorganic composite heat-preserving plate design size meets after the completion of construction《Exterior insulation engineering technology regulation》 JGJ144-2008。
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest range consistent with features of novelty.

Claims (10)

1. a kind of novel inorganic composite insulation boards, which is characterized in that including successively bond the first enhancement layer (1), core layer (2), Second enhancement layer (3) and inorganic heat insulation mortar layer (4);
The adhesive surface of the core layer (2) and first enhancement layer (1) and the second enhancement layer (3) is used for equipped at least one Increase the groove (21) of tensile bond strength.
2. a kind of novel inorganic composite insulation boards as described in claim 1, which is characterized in that further include third enhancement layer (5); The third enhancement layer (5) is bonded on the inorganic heat insulation mortar layer (4).
3. a kind of novel inorganic composite insulation boards as claimed in claim 1 or 2, which is characterized in that first enhancement layer (1), the second enhancement layer (3) and third enhancement layer (5) include:Polymer adhesive layer (6), scrim layer (7);
The polymer adhesive layer (6) is two layers;The scrim layer (7) is folded in two layers of polymer adhesive layer (6) between, respectively with two layers of polymers gluing oxidant layer (6) adhesion.
4. a kind of novel inorganic composite insulation boards as claimed in claim 3, which is characterized in that the scrim layer (7) is glass Glass silk fiber scrim layer or galvanizing electrowelding net.
5. a kind of novel inorganic composite insulation boards as claimed in claim 3, which is characterized in that core layer (2) surrounding is multiple Close polymer latex adhesion coating.
6. a kind of novel inorganic composite insulation boards as described in claim 1, which is characterized in that the core layer (2) is poly- ammonia Ester plate, XPS extruded sheets, phenolic board or rock cotton board.
7. a kind of novel inorganic composite insulation boards as described in claim 1, which is characterized in that the depth of the groove (21) is 1~10mm, width are 1~10mm.
8. a kind of novel inorganic composite insulation boards as claimed in claim 7, which is characterized in that the depth of the groove (21) is 5mm, width 5mm.
9. such as a kind of novel inorganic composite insulation boards of claim 1-2,6-8 any one of them, which is characterized in that described inorganic Heat-insulation mortar bed (4) are kervit microbead insulated sand slurry layer or swelling perlite heat-insulating mortar layer.
10. a kind of novel inorganic composite insulation boards as claimed in claim 9, which is characterized in that the inorganic heat insulation mortar layer (4) thickness is 3~5cm.
CN201820045214.4U 2018-01-11 2018-01-11 A kind of novel inorganic composite insulation boards Active CN207727791U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820045214.4U CN207727791U (en) 2018-01-11 2018-01-11 A kind of novel inorganic composite insulation boards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820045214.4U CN207727791U (en) 2018-01-11 2018-01-11 A kind of novel inorganic composite insulation boards

Publications (1)

Publication Number Publication Date
CN207727791U true CN207727791U (en) 2018-08-14

Family

ID=63082084

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820045214.4U Active CN207727791U (en) 2018-01-11 2018-01-11 A kind of novel inorganic composite insulation boards

Country Status (1)

Country Link
CN (1) CN207727791U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109441038A (en) * 2018-11-01 2019-03-08 襄阳银达银通节能建材有限公司 A kind of construction wall insulation construction system
CN110206173A (en) * 2019-04-20 2019-09-06 北京马尔贝拉科技发展有限公司 A kind of heat preserving exterior wall construction method
CN111042358A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 Novel heat preservation building board
CN111042355A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 Novel external wall insulation building board
CN111042359A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 External wall insulation building board
CN111042357A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 Light heat-insulation exterior wall building board
CN111042356A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 Exterior wall building board
CN114919266A (en) * 2022-05-26 2022-08-19 浙江清华长三角军民协同创新研究院(嘉兴) Method for manufacturing composite material sandwich structure of asymmetric panel

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109441038A (en) * 2018-11-01 2019-03-08 襄阳银达银通节能建材有限公司 A kind of construction wall insulation construction system
CN110206173A (en) * 2019-04-20 2019-09-06 北京马尔贝拉科技发展有限公司 A kind of heat preserving exterior wall construction method
CN110206173B (en) * 2019-04-20 2021-04-30 北京马尔贝拉科技发展有限公司 Construction method of heat-insulation external wall
CN111042358A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 Novel heat preservation building board
CN111042355A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 Novel external wall insulation building board
CN111042359A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 External wall insulation building board
CN111042357A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 Light heat-insulation exterior wall building board
CN111042356A (en) * 2019-12-09 2020-04-21 江苏鼎旭节能建材科技有限公司 Exterior wall building board
CN114919266A (en) * 2022-05-26 2022-08-19 浙江清华长三角军民协同创新研究院(嘉兴) Method for manufacturing composite material sandwich structure of asymmetric panel
CN114919266B (en) * 2022-05-26 2024-05-03 浙江清华长三角军民协同创新研究院(嘉兴) Manufacturing method of composite sandwich structure of asymmetric panel

Similar Documents

Publication Publication Date Title
CN207727791U (en) A kind of novel inorganic composite insulation boards
CN201330464Y (en) Compound metlbond fireproofing heat-preservation plate outer wall outer heat-preservation system
CN202220416U (en) Integrated fireproof heat-insulation decorative plate
CN103114656A (en) Sandwich construction type heat retaining plate and manufacturing technique thereof
CN107905389A (en) A kind of polymer dry mixed mortar thermal insulation board
CN103452195A (en) A-level flame-retardant modified polystyrene board heat-insulating system
CN202039466U (en) Fireproof inorganic thermal-insulation composite plate
CN205577136U (en) Exterior wall insulation structure
CN206737311U (en) A kind of waveform decorative heat-preservation plate with relief pattern
CN207392503U (en) A kind of construction wall heat-insulation system
CN207567982U (en) A kind of external wall composite fire-proof heat-insulation system
CN207048094U (en) Integrated composite insulation boards
CN202430844U (en) Heat insulating coating structure of composite heat insulating plate
CN206616716U (en) External wall insulation
CN203905190U (en) Foaming ceramic compound heat preservation plate and combination body of foaming ceramic compound heat preservation plates
CN205776841U (en) A kind of EPS rock-wool composite fireproofing warming plate
CN205171715U (en) Foaming magnesium oxychloride cement heated board outer wall fire prevention heat preservation system
CN202689219U (en) Fireproof composite outer wall insulation board
CN203487650U (en) A-level flame-retardant modified polystyrene board heat-insulation system
CN202416765U (en) Foaming, ceramic, heat-insulating and decorative integrated plate
CN203334530U (en) Novel cement foam composite insulation board
CN203188390U (en) Outer wall vermiculite net-free non-combustible thermal insulation system
CN209742106U (en) Insulation board
CN207812706U (en) A kind of structure-integrated template system of AS composite phase-changes insulation and decoration
CN202108195U (en) Fireproof and decorative integrated self-heat-insulating wallboard for peripheral guide wall of building

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant