CN207525916U - A kind of novel heat insulation material - Google Patents
A kind of novel heat insulation material Download PDFInfo
- Publication number
- CN207525916U CN207525916U CN201721622734.9U CN201721622734U CN207525916U CN 207525916 U CN207525916 U CN 207525916U CN 201721622734 U CN201721622734 U CN 201721622734U CN 207525916 U CN207525916 U CN 207525916U
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- China
- Prior art keywords
- foam layer
- bamboo
- layer
- fiber plate
- heat insulation
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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- Building Environments (AREA)
Abstract
The utility model provides a kind of novel heat insulation material, more particularly to building material technical field, including polyethylene foam layer, glass layer, bamboo and woods fiber plate, polyurethane foam layer and polyester aluminizer, the polyethylene foam layer upper and lower surface is stained with the glass layer successively outward, the bamboo and woods fiber plate, the polyurethane foam layer and the polyester aluminizer, the polyethylene foam layer, the glass layer, the bamboo and woods fiber plate, the polyurethane foam layer and the mutual connection of the polyester aluminizer are bondings, several the first parallel cavitys and several the second parallel cavitys are equipped in the bamboo and woods fiber plate, first cavity and second cavity are mutually perpendicular to.The utility model has the advantages of heat-proof quality is good, at low cost.
Description
Technical field
The utility model belongs to building material technical field, and in particular to a kind of novel heat insulation material.
Background technology
With current global warming, in the overall situation of low-carbon economy, country encourages, promotes energy-saving and emission-reduction energetically,
And environmental protection, energy saving building are an important rings.The heat-insulated material of Building class roof, wall that existing market generally uses is with EPE foams
Or harmless cloth and aluminium film individual layer it is compound and formed heat-barrier material.Generally have the disadvantages that：First, EPE foams or harmless cloth
It waits similar materials damping performance poor and oxidizable and corrodes, service life is low, gradually loses within general 2 to three years waterproof, protects
Temperature function；Secondly, the tensile strength of the similar materials such as EPE foams or harmless cloth and vertically and horizontally tensile strength is relatively low and foreign matter connects
Touch or weight under it is easily rupturable, and since surface smoothness is poor, sunray reflectivity is relatively low, heat-insulated, heat-insulating property is opposite
It is poor；Again, the centre of existing heat-barrier material is without air barrier, and interior outside energy easily forms convection current, conduction, and influence every
Thermal efficiency.
A kind of novel flame-retardant heat insulating material of patent (application No. is 201120159420.6), disclose a kind of novel flame-retardant every
Hot material, it is attached on the upper surface of the EPE pearl wool layer to be knotted the first aluminum membranous layer using EPE pearl wool layer as intermediate base layer,
It is attached on the upper surface of first aluminum membranous layer to be knotted the first fire-retardant bubble layer, it is attached in the upper surface of the described first fire-retardant bubble layer
The second aluminum membranous layer of knot；It is attached on the lower surface of the EPE pearl wool layer to be knotted third aluminum membranous layer, in the following table of the third aluminum membranous layer
It is attached on face to be knotted the second fire-retardant bubble layer, in attached the 4th aluminum membranous layer of knot in the lower surface of the described second fire-retardant bubble layer；This it is fire-retardant every
Hot material is a kind of intensity height, elastic good, anti-oxidant, corrosion-resistant, good heat-insulation effect, and the novel heat-insulation with high fire-retardance effect
Material.However the utility model heat insulation is undesirable.
Therefore, it is badly in need of that a kind of heat-proof quality is good, novel heat insulation material at low cost.
Utility model content
In order to solve the problems, such as existing heat-barrier material, there are low, poor thermal insulation property of service life etc., the mesh of the utility model
Be to provide a kind of novel heat insulation material, have heat-proof quality it is good, it is at low cost the advantages of.
The utility model provides following technical solution：
A kind of novel heat insulation material, including polyethylene foam layer, glass layer, bamboo and woods fiber plate, polyurethane foam modeling
The bed of material and polyester aluminizer, the polyethylene foam layer upper and lower surface are stained with the glass layer, the bamboo successively outward
Wood-fiber board, the polyurethane foam layer and the polyester aluminizer, the polyethylene foam layer, the glass fibre
Layer, the bamboo and woods fiber plate, the polyurethane foam layer and the mutual connection of the polyester aluminizer are bondings,
It is equipped with several the first parallel cavitys and several the second parallel cavitys in the bamboo and woods fiber plate, first cavity and described
Second cavity is mutually perpendicular to.
The setting of the polyethylene foam layer primarily to heat-insulated, the setting of the glass layer further enhance every
Thermal effect, the bamboo and woods fiber plate is environmentally protective, at low cost, and the setting of first cavity and second cavity can enhance
The heat insulation of the utility model, while also there is soundproof effect, the effect of the polyurethane foam layer is mainly fire-retardant
Effect, the characteristic of the existing plastic film of polyester aluminizer, and the characteristic with metal, save the energy and material, reduce into
This.
Preferably, first cavity and second cavity are uniformly distributed in the bamboo and woods fiber plate.
Preferably, the thickness of the polyethylene foam layer is 15-25 millimeters, the bubble diameter in the polyethylene foam layer
It is 5-10 millimeters.
Preferably, the thickness of the bamboo and woods fiber plate is 10-20 millimeters.
Preferably, the thickness of the polyurethane foam layer is 10-15 millimeters.
Preferably, the thickness of the polyester aluminizer is 30-40 microns.
The beneficial effects of the utility model are：The setting of polyethylene foam layer primarily to heat-insulated, glass layer
Setting further enhances heat insulation, and bamboo and woods fiber plate is environmentally protective, at low cost, and the setting of the first cavity and the second cavity can be with
Enhance the heat insulation of the utility model, while also there is soundproof effect, the effect of polyurethane foam layer is mainly fire-retardant
Effect, the characteristic of the existing plastic film of polyester aluminizer, and the characteristic with metal, save the energy and material, reduce cost.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model bamboo and woods fiber plate structure schematic diagram；
In figure label for：1st, polyethylene foam layer；2nd, glass layer；3rd, bamboo and woods fiber plate；31st, the first cavity；32nd,
Two cavitys；4th, polyurethane foam layer；5th, polyester aluminizer.
Specific embodiment
Specific embodiment of the present utility model is described below in conjunction with the accompanying drawings.
As shown in Figs. 1-2, a kind of novel heat insulation material, including polyethylene foam layer 1, glass layer 2, bamboo and woods fiber plate
3rd, polyurethane foam layer 4 and polyester aluminizer 5,1 upper and lower surface of polyethylene foam layer are stained with glass fibre successively outward
Layer 2, bamboo and woods fiber plate 3, polyurethane foam layer 4 and polyester aluminizer 5, polyethylene foam layer 1, glass layer 2, bamboo and wood
Fiberboard 3, polyurethane foam layer 4 and the mutual connection of polyester aluminizer 5 are bondings, are set in bamboo and woods fiber plate 3
There are several the first parallel cavitys 31 and several the second parallel cavitys 32, the first cavity 31 and the second cavity 32 are mutually perpendicular to,
First cavity 31 and the second cavity 32 are uniformly distributed in bamboo and woods fiber plate 3.
Specifically, the thickness of polyethylene foam layer 1 is 15-25 millimeters, the bubble diameter in polyethylene foam layer 1 is 5-10
Millimeter；The thickness of bamboo and woods fiber plate 3 is 10-20 millimeters；The thickness of polyurethane foam layer 4 is 10-15 millimeters；Polyester is aluminized
The thickness of film 5 is 30-40 microns.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies to the technical solution recorded in foregoing embodiments or equivalent replacement is carried out to which part technical characteristic.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (6)
1. a kind of novel heat insulation material, which is characterized in that including polyethylene foam layer, glass layer, bamboo and woods fiber plate, poly- ammonia
Ester foamed plastic layer and polyester aluminizer, the polyethylene foam layer upper and lower surface are stained with the glass fibre successively outward
Layer, the bamboo and woods fiber plate, the polyurethane foam layer and the polyester aluminizer, it is the polyethylene foam layer, described
Glass layer, the bamboo and woods fiber plate, the polyurethane foam layer and the mutual connection of the polyester aluminizer
It is bonding, is equipped with several the first parallel cavitys and several the second parallel cavitys in the bamboo and woods fiber plate, described first
Cavity and second cavity are mutually perpendicular to.
2. a kind of novel heat insulation material according to claim 1, which is characterized in that first cavity and second sky
Chamber is uniformly distributed in the bamboo and woods fiber plate.
3. a kind of novel heat insulation material according to claim 1, which is characterized in that the thickness of the polyethylene foam layer is
15-25 millimeters, the bubble diameter in the polyethylene foam layer is 5-10 millimeters.
4. a kind of novel heat insulation material according to claim 1, which is characterized in that the thickness of the bamboo and woods fiber plate is
10-20 millimeters.
A kind of 5. novel heat insulation material according to claim 1, which is characterized in that the thickness of the polyurethane foam layer
Spend is 10-15 millimeters.
6. a kind of novel heat insulation material according to claim 1, which is characterized in that the thickness of the polyester aluminizer is
30-40 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721622734.9U CN207525916U (en) | 2017-11-29 | 2017-11-29 | A kind of novel heat insulation material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721622734.9U CN207525916U (en) | 2017-11-29 | 2017-11-29 | A kind of novel heat insulation material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207525916U true CN207525916U (en) | 2018-06-22 |
Family
ID=62580637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721622734.9U Active CN207525916U (en) | 2017-11-29 | 2017-11-29 | A kind of novel heat insulation material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207525916U (en) |
-
2017
- 2017-11-29 CN CN201721622734.9U patent/CN207525916U/en active Active
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