CN105328934A - Aerogel composite insulation board - Google Patents
Aerogel composite insulation board Download PDFInfo
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- CN105328934A CN105328934A CN201510734123.2A CN201510734123A CN105328934A CN 105328934 A CN105328934 A CN 105328934A CN 201510734123 A CN201510734123 A CN 201510734123A CN 105328934 A CN105328934 A CN 105328934A
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- plate
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- composite insulation
- insulation boards
- board
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- 238000009413 insulation Methods 0.000 title claims abstract description 54
- 239000002131 composite material Substances 0.000 title claims abstract description 38
- 239000004964 aerogel Substances 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000002245 particle Substances 0.000 claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 12
- 239000011148 porous material Substances 0.000 claims abstract description 11
- 238000004321 preservation Methods 0.000 claims description 39
- 239000004568 cement Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 13
- 239000000123 paper Substances 0.000 claims description 12
- 239000011230 binding agent Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000011111 cardboard Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000004965 Silica aerogel Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 239000004590 silicone sealant Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000378 calcium silicate Substances 0.000 claims description 3
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 3
- 210000003850 cellular structure Anatomy 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229910010272 inorganic material Inorganic materials 0.000 claims description 3
- 239000011147 inorganic material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract 4
- 239000011162 core material Substances 0.000 description 28
- 239000012774 insulation material Substances 0.000 description 7
- 239000004570 mortar (masonry) Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910002012 Aerosil® Inorganic materials 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004035 construction material Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- WCCJDBZJUYKDBF-UHFFFAOYSA-N copper silicon Chemical compound [Si].[Cu] WCCJDBZJUYKDBF-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered 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
- B32B13/06—Layered 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 of metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered 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
- B32B13/08—Layered 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 of paper or cardboard
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered 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
- B32B13/12—Layered 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 of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/043—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/12—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2311/00—Metals, their alloys or their compounds
- B32B2311/24—Aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/18—Plaster
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/12—Paper, e.g. cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses an aerogel composite insulation board which comprises a panel, a bottom board, an edge sealing board and an insulation core board. The panel and the bottom board are fixedly attached to the upper surface and the lower surface of the insulation core board respectively; the edge sealing board is arranged between the panel and the bottom board, the edge sealing board is arranged on the outer side of the periphery of the insulation core board in a wrapping mode, and the edge sealing board is bonded to the panel, the bottom board and the insulation core board; the insulation core board comprises a honeycomb structural body, and honeycomb pores in the honeycomb structural body are filled with aerogel particles or aerogel powder. The aerogel composite insulation board provides a novel building insulation board and is good in insulating effect, little in material consumption, capable of being widely applied to insulation of outer walls of high-rise buildings and capable of being applicable to different occasions by adopting different bottom board and panel materials according to different conditions, the cost is reduced, and the application range of the aerogel composite insulation board is wide.
Description
Technical field
The present invention relates to heat preservation construction material technical field, be specifically related to a kind of aeroge composite insulation boards.
Background technology
Current building exterior wall heat preserving, skyscraper requires to adopt inorganic heat insulation material, and therefore most of high-rise building insulation adopts thermal insulation mortar.Thermal insulation mortar is with various light material for aggregate, is gelating material, admixes some property-modifying additives with cement, is uniformly mixed and a kind of premixing dry powder and mortar made, for constructing a kind of construction material of building surface heat-insulation layer through manufacturing enterprise.Thermal insulation mortar has following shortcoming: density is large: the weight of heat-insulation layer easily brings difficulty to construction, and increases building framework load-bearing burden; Thermal conductivity factor is high: reach national energy-saving standard, thickness is thicker; Hygroscopicity is large: easily cause weight to exceed standard, come off; Affect by construction factor, Strength Changes is larger.And, existing composite insulation boards is prepared from primarily of internal insulation plate and outside composite, wherein internal partition hot sheet generally adopts conventional insulation material (as foamed plastic), glass fibre or/and the material compactings such as aeroge form, its shortcoming is that effect of heat insulation is undesirable, and purposes scope is narrow.
Summary of the invention
In view of this, the object of this invention is to provide a kind of aeroge composite insulation boards, can solve the problem.
A kind of aeroge composite insulation boards, comprising: panel, base plate, banded plate and heat preservation core plate; Described panel and described base plate are fixedly fitted in the upper and lower surface of described heat preservation core plate respectively; Between described panel and described base plate, be provided with described banded plate, described banded plate wraps in outside the periphery of described heat preservation core plate, and described banded plate is bonding with described panel, described base plate and described heat preservation core plate respectively; Described heat preservation core plate comprises honeycomb structured body, is filled with aerogel particle or aerogel powder in the honeycomb hole of honeycomb structured body.
According to one embodiment of present invention, further, described honeycomb structured body is paper honeycomb structure body, plastic honeycomb cellular structure body or aluminium honeycomb structured body.
According to one embodiment of present invention, further, the cross sectional shape of the honeycomb hole of described honeycomb structured body is regular hexagon or rhombus.
According to one embodiment of present invention, further, described aerogel particle is silica aerogel particles or alumina aerogel particles.
According to one embodiment of present invention, further, the density of described aerogel particle is 60kg ~ 80kg/m
3, thermal conductivity factor is 0.02W/mK, and refractory temperature is higher than 650 degree, and water absorption rate is less than 3%.
According to one embodiment of present invention, further, described panel and described base plate bonding with the upper and lower surface of described heat preservation core plate respectively by binding agent, described binding agent comprises: polyurethane, silicone sealant, glass cement.
According to one embodiment of present invention, further, described panel and described base plate are all plasterboard, fibre density plate, calcium silicate board, stone material, imitative stone material, cardboard, color steel or decorative panel.
According to one embodiment of present invention, further, described panel, described base plate and described banded plate are cement plate; Wherein, prepare cement sheet material on the upper and lower surface of described heat preservation core plate and periphery, after maintaining process, carry out the demoulding, form described panel, described base plate and described banded plate.
According to one embodiment of present invention, further, between described panel and the upper surface of described heat preservation core plate, be provided with the flexible carpet veneer of the first aeroge nano-pore; The flexible carpet veneer of the second aeroge nano-pore is provided with between described base plate and the lower surface of described heat preservation core plate.
According to one embodiment of present invention, further, when described panel and described base plate are inorganic material, the refractory temperature of aeroge composite insulation boards is higher than 650 °; The thermal conductivity factor of aeroge composite insulation boards is lower than 0.040W/mK.
Aeroge composite insulation boards of the present invention, provides a kind of novel insulating board for building, high insulating effect, and materials are few, decrease cost, different base plates and panel material can be adopted according to different conditions and be applicable to different occasion, making its purposes scope wide.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of an embodiment according to aeroge composite insulation boards of the present invention;
Fig. 2 is the schematic diagram of the heat preservation core plate of an embodiment according to aeroge composite insulation boards of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, carry out clear, complete description to the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Hereafter convenient in order to describe, hereinafter alleged "left", "right", " on ", left and right, the upper and lower of D score and accompanying drawing itself is to consistent." front end ", " rear end " or " end " etc. are the left and right of accompanying drawing itself.In the present invention, " first ", " second " etc. are distinguished on describing, not other special implication.
As shown in Figure 1, 2, the invention provides a kind of aeroge composite insulation boards, comprising: panel 1, base plate 5, banded plate 3 and heat preservation core plate 4.Panel 1 and base plate 5 are fixedly fitted in the upper and lower surface of heat preservation core plate 4 respectively, such as, adhesive glue can be adopted bonding, also first panel 1 and base plate 5 can be fitted in respectively the upper and lower surface of heat preservation core plate 4, then be bolted or buckle connect be fixed.
Between panel 1 and base plate 5, be provided with banded plate 3, banded plate 3 wraps in the periphery of heat preservation core plate 4, and banded plate 3 is bonding with panel 1, base plate 5 and heat preservation core plate 4 respectively, also can adopt and be threaded or buckle connection.Heat preservation core plate 4 comprises honeycomb structured body, in the honeycomb hole 41 of honeycomb structured body, be filled with aerogel particle or aerogel powder.
Aeroge composite insulation boards in above-described embodiment; with the honeycomb structured body of heat preservation core plate 4 for support frame; in the honeycomb hole 41 of honeycomb structured body or fill up aerogel particle or powder between space; panel 1 and base plate 5 adopt structure plate, Side fascia, supporting plastic bottom board or cardboard etc.; then surrounding carries out bonding encapsulation, is prepared into composite insulation boards.This warming plate is intended being applied in building heat preservation field, provides the application mode of a kind of aeroge in building heat preservation.
Aeroge is the material that in known solid matter, thermal conductivity factor is minimum, only a little more than vacuum, is approximately 0.013W/mK.Aeroge also has extremely low density, and be the minimum solid of the density of generally acknowledging in the world, least density can accomplish 3kg/m
3, slightly higher than the density of air.The bulk composition of silica aerogel is silica, has the performance of fabulous high temperature resistant and low temperature, and refractory temperature can up to more than 1000 degree.Therefore aeroge is compared with inorganic heat insulation material (thermal insulation mortar, rock wool etc.) with traditional organic insulation material (polyurethane, XPS, EPS warming plate etc.), its significantly feature be that thermal conductivity factor is low, density is little, refractory temperature is high, possessed the advantage of organic insulation material and inorganic heat insulation material.
In one embodiment, aerogel particle is silica aerogel particles or alumina aerogel particles.Aerosil, production technology adopts advanced constant pressure and dry technique, and the aerosil density of production is 60 ~ 80kg/m
3, thermal conductivity factor is less than 0.02W/mK, refractory temperature more than 650 degrees Celsius, and material hydrophobic performance is good, and water absorption rate is less than 3%, can large-arealy use in building exterior wall heat preserving.
The aerogel particle that non-pressure process is produced or powder have strong-hydrophobicity; therefore poor with the plyability of inorganic coagulation material; and the intensity of aerogel particle or powder is poor, therefore aerogel particle or powder and other Material cladding, prepare composite insulation boards imperative.
Panel 1 and base plate 5 bonding with the upper and lower surface of heat preservation core plate 4 respectively by binding agent, binding agent comprises: polyurethane, silicone sealant, glass cement etc.The material of panel 1, base plate 5, banded plate 3 can unanimously also can be inconsistent.Panel 1, base plate 5 can be plasterboard, fibre density plate, calcium silicate board, stone material, imitative stone material, cardboard, color steel or decorative panel etc.
Panel 1, base plate 5 and banded plate 3 also can be cement plate.Prepare cement sheet material on the upper and lower surface of heat preservation core plate 4 and periphery, after maintaining process, carry out the demoulding, form panel 1, base plate 5 and banded plate 3.
In one embodiment, honeycomb structured body can be paper honeycomb structure body, plastic honeycomb cellular structure body or aluminium honeycomb structured body etc., can select according to preparation intensity and fire-protection rating.The cross sectional shape of the honeycomb hole 41 of honeycomb structured body is regular hexagon or rhombus.
Such as, honeycomb paper makes according to nature honeycomb structure principle, it fluting medium is sticked with glue knot method connect into numerous hollow three-dimensional regular hexagon, form overall stressed member a---refill, and the environmental protection and energy saving material of a kind of new midsole structure at its two sides bonding facial tissue.Therefore honeycomb paper has powerful anti-pressure ability, structural stability is good, not yielding.
By the Hexagonal voids of aerogel particle or powder filled honeycomb paper, aerogel particle or powder are as insulation material.The two sides of heat preservation core plate 4 adopts building structure plate, color steel, plastic plate or even special cardboard as panel 1, base plate 5, and binding material adopts the binding material such as polyurethane, silicon copper seal gum, and binding material also can be adhesive mortar etc.
In one embodiment, the two-layer up and down of aeroge composite insulation boards is panel 1, base plate 5, middle one deck be the honeycomb paper of being filled by aeroge as heat preservation core plate 4, then use Binder Materials to carry out pressings and bond.After binding agent solidifies, carry out edge trimming.
Be that support frame, aerogel particle or powder are packing material, aeroge is heat insulation core material with honeycomb paper, the two sides of heat preservation core plate 4 adopts portland cement or other inorganic coagulation material, prepares cement sheet material.Then through the maintaining process of cement, wait after cement possesses intensity, carry out the demoulding, preparation honeycomb paper aeroge composite insulation boards.That cement plate is prepared on the follow-up two sides in honeycomb paper to heat preservation core plate 4 method for packing, the preparation technology of cement plate adopts the preparation technology of GRC or similar technique, through the maintaining process of cement, waits after cement possesses intensity, carry out the demoulding, preparation honeycomb paper aeroge composite insulation boards.
Panel is Architectural Construction plate, color steel, cardboard, plastic plate or other resemble construction sheet material; Panel does after also can using cement or other inorganic coagulation material; The bonding of the honeycomb paper that aeroge is filled and panel can adopt polyurethane, silicone sealant, glass cement or similar material, also can adopt cement or other inorganic coagulation material;
An embodiment, for strengthening heat insulating ability, between panel 1 and the upper surface of heat preservation core plate 4, being provided with the flexible carpet veneer 2 of the first aeroge nano-pore, between base plate 5 and the lower surface of heat preservation core plate 4, being provided with the flexible carpet veneer 6 of the second aeroge nano-pore.The aeroge nano-pore flexible mat forming the flexible carpet veneer of first, second aeroge nano-pore can be made by existing various ways.The flexible carpet veneer 2 of first aeroge nano-pore is bondd by binding agent with the upper surface of panel 1 and heat preservation core plate 4 respectively, and the flexible carpet veneer 6 of the second aeroge nano-pore is bondd by binding agent with the lower surface of base plate 5 and heat preservation core plate 4 respectively.
The aeroge composite insulation boards that above-described embodiment provides, its thermal conductivity factor is lower than 0.040W/mK, and when panel 1 and base plate 5 are inorganic material, the refractory temperature of aeroge composite insulation boards is higher than 650 °. the thermal conductivity factor of aeroge composite insulation boards is lower than 0.040W/mK.
The aeroge composite insulation boards that above-described embodiment provides, provide a kind of novel insulating board for building, high insulating effect, and materials are few, decrease cost, external wall of high-rise building insulation can be widely used in, different base plates and panel material can be adopted according to different conditions and be applicable to different occasion, making its purposes scope wide.
Arbitrary technical scheme disclosed in the invention described above unless otherwise stated, if the number range of it discloses, so disclosed number range is preferred number range, anyly it should be appreciated by those skilled in the art: preferred number range is only the numerical value that in many enforceable numerical value, technique effect is obvious or representative.Because numerical value is more, cannot be exhaustive, so the present invention just discloses component values to illustrate technical scheme of the present invention, and the above-mentioned numerical value enumerated should not form the restriction to the invention protection domain.
Simultaneously, if the invention described above discloses or relate to parts or the structural member of connection fastened to each other, so, unless otherwise stated, be fixedly connected with and can be understood as: can releasably be fixedly connected with (such as using bolt or screw to connect), also can be understood as: to be non-removablely fixedly connected with (such as rivet, weld), certainly, connection fastened to each other also can be replaced by integral type structure (such as use casting technique is integrally formed create) (obviously cannot adopt except integrally formed technique).
In addition, apply in arbitrary technical scheme disclosed in the invention described above for represent position relationship or shape term unless otherwise stated its implication comprise approximate with it, similar or close state or shape.Arbitrary parts provided by the invention both can be assembled by multiple independent part, and also can be one of the forming manufacture technics separate part out.
Those skilled in the art, at consideration description and after putting into practice invention disclosed herein, will easily expect other embodiment of the present invention.The application is intended to contain any modification of the present invention, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present invention and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Description and embodiment are only regarded as exemplary, and true scope of the present invention and spirit are pointed out by claim below.
Should be understood that, the present invention is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.Scope of the present invention is only limited by appended claim.
Claims (10)
1. an aeroge composite insulation boards, is characterized in that, comprising:
Panel, base plate, banded plate and heat preservation core plate;
Described panel and described base plate are fixedly fitted in the upper and lower surface of described heat preservation core plate respectively; Between described panel and described base plate, be provided with described banded plate, described banded plate wraps in outside the periphery of described heat preservation core plate, and described banded plate is bonding with described panel, described base plate and described heat preservation core plate respectively; Described heat preservation core plate comprises honeycomb structured body, is filled with aerogel particle or aerogel powder in the honeycomb hole of honeycomb structured body.
2. aeroge composite insulation boards as claimed in claim 1, is characterized in that:
Described honeycomb structured body is paper honeycomb structure body, plastic honeycomb cellular structure body or aluminium honeycomb structured body.
3. aeroge composite insulation boards as claimed in claim 2, is characterized in that:
The cross sectional shape of the honeycomb hole of described honeycomb structured body is regular hexagon or rhombus.
4. aeroge composite insulation boards as claimed in claim 1, is characterized in that:
Described aerogel particle is silica aerogel particles or alumina aerogel particles.
5. aeroge composite insulation boards as claimed in claim 4, is characterized in that:
The density of described aerogel particle is 60kg ~ 80kg/m
3, thermal conductivity factor is 0.02W/mK, and refractory temperature is higher than 650 degree, and water absorption rate is less than 3%.
6. aeroge composite insulation boards as claimed in claim 1, is characterized in that:
Described panel and described base plate bonding with the upper and lower surface of described heat preservation core plate respectively by binding agent, described binding agent comprises: polyurethane, silicone sealant, glass cement.
7. aeroge composite insulation boards as claimed in claim 1, is characterized in that:
Described panel and described base plate are all plasterboard, fibre density plate, calcium silicate board, stone material, imitative stone material, cardboard, color steel or decorative panel.
8. aeroge composite insulation boards as claimed in claim 1, is characterized in that:
Described panel, described base plate and described banded plate are all cement plate;
Wherein, prepare cement sheet material on the upper and lower surface of described heat preservation core plate and periphery, after maintaining process, carry out the demoulding, form described panel, described base plate and described banded plate.
9. aeroge composite insulation boards as claimed in claim 1, is characterized in that:
The flexible carpet veneer of the first aeroge nano-pore is provided with between described panel and the upper surface of described heat preservation core plate; The flexible carpet veneer of the second aeroge nano-pore is provided with between described base plate and the lower surface of described heat preservation core plate.
10. the aeroge composite insulation boards as described in claim 1 to 9 any one, is characterized in that:
When described panel and described base plate are inorganic material, the refractory temperature of aeroge composite insulation boards is higher than 650 °;
The thermal conductivity factor of aeroge composite insulation boards is lower than 0.040W/mK.
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| CN201510734123.2A CN105328934A (en) | 2015-11-02 | 2015-11-02 | Aerogel composite insulation board |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510734123.2A CN105328934A (en) | 2015-11-02 | 2015-11-02 | Aerogel composite insulation board |
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| CN105328934A true CN105328934A (en) | 2016-02-17 |
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| CN201510734123.2A Pending CN105328934A (en) | 2015-11-02 | 2015-11-02 | Aerogel composite insulation board |
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| CN106626599A (en) * | 2016-12-01 | 2017-05-10 | 湖北硅金凝节能减排科技有限公司 | Silicon dioxide aerogel sandwich plasterboard and manufacturing method thereof |
| CN107489351A (en) * | 2017-08-16 | 2017-12-19 | 浙江林境新材料科技有限公司 | A kind of door-plate |
| CN107604743A (en) * | 2017-08-31 | 2018-01-19 | 苏州仲勉装饰有限公司 | A kind of polyurethane-modified decorative panel and preparation method thereof |
| CN108032564A (en) * | 2017-11-29 | 2018-05-15 | 常州工程职业技术学院 | Aeroge heat preservation plate material and preparation method thereof |
| CN108179764A (en) * | 2018-01-02 | 2018-06-19 | 浙江广通环境建设有限公司 | A kind of basement floor constructions and its construction method |
| CN108790341A (en) * | 2018-06-27 | 2018-11-13 | 东台市富安合成材料有限公司 | A kind of built-in ecological synthetic leather of composite fibre powder and preparation method thereof |
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| CN109397813A (en) * | 2018-12-20 | 2019-03-01 | 大连翼兴节能科技股份有限公司 | A kind of fireproof heated board |
| CN109734956A (en) * | 2019-01-18 | 2019-05-10 | 中国航发北京航空材料研究院 | A kind of preparation method of powder filling porous material |
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| CN113290965A (en) * | 2021-04-26 | 2021-08-24 | 特耐王汇立塑料制品无锡有限公司 | High-filling easy-printing logistics packaging material and preparation method thereof |
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| CN115387556A (en) * | 2022-08-30 | 2022-11-25 | 金彩螺新材料科技有限公司 | Energy-saving and heat-insulating architectural decoration system for outer wall |
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| CN106626599B (en) * | 2016-12-01 | 2018-01-02 | 湖北硅金凝节能减排科技有限公司 | A kind of sandwich plasterboard of aerosil and preparation method thereof |
| CN106626599A (en) * | 2016-12-01 | 2017-05-10 | 湖北硅金凝节能减排科技有限公司 | Silicon dioxide aerogel sandwich plasterboard and manufacturing method thereof |
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| CN108032564A (en) * | 2017-11-29 | 2018-05-15 | 常州工程职业技术学院 | Aeroge heat preservation plate material and preparation method thereof |
| CN109989681A (en) * | 2017-12-30 | 2019-07-09 | 长沙星纳气凝胶有限公司 | A kind of aeroge compound glass and its manufacturing method |
| CN109989680A (en) * | 2017-12-30 | 2019-07-09 | 长沙星纳气凝胶有限公司 | A kind of aeroge compound glass and its manufacturing method |
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| CN109049915A (en) * | 2018-06-27 | 2018-12-21 | 东台市富安合成材料有限公司 | A kind of corrosion resistant type ecological synthetic leather |
| CN109397813A (en) * | 2018-12-20 | 2019-03-01 | 大连翼兴节能科技股份有限公司 | A kind of fireproof heated board |
| CN109734956A (en) * | 2019-01-18 | 2019-05-10 | 中国航发北京航空材料研究院 | A kind of preparation method of powder filling porous material |
| CN110181874A (en) * | 2019-06-27 | 2019-08-30 | 中素新科技有限公司 | Aluminum honeycomb panel and its production method |
| CN110281598A (en) * | 2019-06-27 | 2019-09-27 | 中素新科技有限公司 | Plastic honeycomb board and preparation method thereof |
| CN110181875A (en) * | 2019-06-27 | 2019-08-30 | 中素新科技有限公司 | Honeycomb sandwich board and its preparation method and application |
| CN112252638A (en) * | 2020-10-31 | 2021-01-22 | 上海新大余氟碳喷涂材料有限公司 | Safety hollow metal decorative plate and its making method |
| CN113290965A (en) * | 2021-04-26 | 2021-08-24 | 特耐王汇立塑料制品无锡有限公司 | High-filling easy-printing logistics packaging material and preparation method thereof |
| CN114274645A (en) * | 2021-12-27 | 2022-04-05 | 广东新中源住工新材料有限公司 | Wallboard manufacturing process |
| CN114274645B (en) * | 2021-12-27 | 2024-05-03 | 江苏格构装配式房屋构件有限公司 | Wallboard manufacturing process method |
| CN115387556A (en) * | 2022-08-30 | 2022-11-25 | 金彩螺新材料科技有限公司 | Energy-saving and heat-insulating architectural decoration system for outer wall |
| CN115387556B (en) * | 2022-08-30 | 2023-10-13 | 金彩螺新材料科技有限公司 | Energy-saving heat-insulating building decoration system for outer wall |
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