CN218366820U - Light heat insulation board - Google Patents
Light heat insulation board Download PDFInfo
- Publication number
- CN218366820U CN218366820U CN202221946644.6U CN202221946644U CN218366820U CN 218366820 U CN218366820 U CN 218366820U CN 202221946644 U CN202221946644 U CN 202221946644U CN 218366820 U CN218366820 U CN 218366820U
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- Prior art keywords
- heat insulation
- honeycomb
- panel
- plate
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- 238000009413 insulation Methods 0.000 title claims abstract description 95
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- 239000000835 fiber Substances 0.000 claims description 6
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 3
- 239000000378 calcium silicate Substances 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
- 239000003292 glue Substances 0.000 claims description 3
- 239000011800 void material Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000011162 core material Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a light thermal-insulated panel, it includes: the heat insulation layer is combined on the two surfaces of the honeycomb plate; the honeycomb panel includes: the aluminum honeycomb core plate is provided with a plurality of honeycomb holes which are closely arranged, and the upper end opening and the lower end opening of each honeycomb hole are sealed by the back plate; the insulating layer on either side includes: the heat insulation unit comprises at least two layers of heat insulation units which are stacked up and down, wherein the heat insulation units are provided with heat insulation gaps which are arranged at intervals, and the heat insulation gaps of the heat insulation units of the two adjacent layers are arranged in a staggered mode. The utility model discloses an among the light thermal-insulated panel, adopt the honeycomb panel as the base plate for panel has good mechanical properties. Meanwhile, the heat insulation layer is arranged on the honeycomb plate, so that the plate has excellent heat insulation performance, wide application of the light heat insulation plate is facilitated, and the use requirements of different occasions are met.
Description
Technical Field
The utility model relates to a honeycomb panel technical field especially relates to a light thermal-insulated panel.
Background
The honeycomb plate is a plate made of two thin panels firmly adhered to two sides of a layer of thick honeycomb core material, and is also called a honeycomb sandwich structure. The existing cellular board has the characteristics of light weight and high strength, and is widely applied to the industry with the requirement of light weight.
However, since aluminum has very good thermal conductivity (thermal conductivity of about 237W/(m · k)), the application of aluminum honeycomb panels to places where there is thermal insulation is very limited. Therefore, it is necessary to provide a further solution to the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a light thermal-insulated panel to overcome the not enough that exists among the prior art.
In order to realize the above object of the utility model, the utility model provides a light thermal insulation board, it includes: the honeycomb plate is combined with the heat insulation layers on the two surfaces of the honeycomb plate;
the honeycomb panel includes: the aluminum honeycomb core plate is provided with a plurality of honeycomb holes which are closely arranged, and the upper end opening and the lower end opening of each honeycomb hole are sealed by the back plate;
the insulating layer on either side includes: the heat insulation unit comprises at least two layers of heat insulation units which are stacked up and down, wherein the heat insulation units are provided with heat insulation gaps which are arranged at intervals, and the heat insulation gaps of the heat insulation units of the two adjacent layers are arranged in a staggered mode.
As the utility model discloses the improvement of light thermal-insulated panel, honeycomb holes are hexagon honeycomb holes or circular honeycomb holes.
As the utility model discloses the improvement of light thermal-insulated panel, the honeycomb panel is straight hole honeycomb core or inclined hole honeycomb core.
As the utility model discloses the improvement of light insulation board, thermal-insulated unit is serpentine structure, and adjacent two-layer thermal-insulated unit keeps setting up perpendicularly.
As the improvement of the light heat insulation board, the bottom surface of the heat insulation unit above is provided with a bulge which is clamped into the heat insulation space in the heat insulation unit below.
As the improvement of the light heat insulation board of the utility model, the connection between each heat insulation unit is kept through the viscose.
As the improvement of the light heat insulation board, the heat insulation layer is combined with the two sides of the honeycomb board through the viscose.
As the improvement of the light heat insulation board of the utility model, the material of the heat insulation layer is an aluminum silicate fiber felt or a calcium silicate fiber felt.
As the improvement of the light heat insulation board of the utility model, the surfaces of the heat insulation layers on the two sides are combined with a plaque layer.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an among the light thermal-insulated panel, adopt the honeycomb panel as the base plate for panel has good mechanical properties. Meanwhile, the heat insulation layer is arranged on the honeycomb plate, so that the plate has excellent heat insulation performance, wide application of the light heat insulation plate is facilitated, and the use requirements of different occasions are met.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a layer structure of an embodiment of the light heat insulation board of the present invention;
fig. 2 is a schematic view of a stacking manner of two layers of heat insulation units in an embodiment of the light heat insulation board of the present invention.
Detailed Description
The present invention is described in detail below with reference to various embodiments, but it should be noted that these embodiments are not intended to limit the present invention, and those skilled in the art should be able to make equivalent changes or substitutions in functions, methods, or structures according to the embodiments without departing from the scope of the present invention.
An embodiment of the utility model provides a light thermal-insulated panel. The plate adopts the light-weight high-strength aluminum honeycomb plate as the middle layer, and provides good mechanical properties for products. Meanwhile, the heat insulation layers on the two sides of the middle layer have good heat insulation performance, so that a light high-strength heat insulation plate can be obtained, and the heat insulation plate has the characteristics of light weight, high strength and good heat insulation performance of the honeycomb plate.
As shown in fig. 1, the lightweight thermal insulation panel of the present embodiment includes: a honeycomb plate 10, and a heat insulating layer 20 bonded to both surfaces of the honeycomb plate 10. In one embodiment, the insulating layer 20 is bonded to both sides of the honeycomb panel 10 by glue.
The honeycomb panel 10 serves as an intermediate layer of the lightweight insulation panel, which provides the panel with good mechanical properties. Specifically, the honeycomb panel 10 may be an existing aluminum honeycomb panel, which includes: aluminium honeycomb core plate 11, combine in the backplate 12 of aluminium honeycomb core plate 11 both sides.
Wherein, the aluminum honeycomb core plate 11 has a plurality of closely arranged honeycomb holes, and the upper end opening and the lower end opening of each honeycomb hole are closed by a back plate 12. In addition, according to different use requirements, the honeycomb holes can be hexagonal honeycomb holes or circular honeycomb holes; the honeycomb panel 10 may also be a straight-hole honeycomb panel or an inclined-hole honeycomb panel.
The heat insulation layer 20 is used as the outer layer of the light heat insulation board, so that the board has excellent heat insulation performance, wide application of the light heat insulation board is facilitated, and the use requirements of different occasions are met.
In this embodiment, the thermal insulation layer 20 itself is used for thermal insulation, and the thermal insulation gap is used for thermal insulation in consideration of a good thermal insulation effect of air. Specifically, the insulation layer 20 on either side includes: at least two layers of heat insulation units 21 are stacked up and down, the heat insulation units 21 are provided with heat insulation gaps 210 arranged at intervals, and the heat insulation gaps 210 of the heat insulation units 21 of the two adjacent layers are maintained to be staggered.
In this way, the insulating layer 20 itself and the insulating void 210 between the two insulating layers 20 can act together as insulation. As shown in FIG. 2, in one embodiment, the insulation units 21 have a serpentine configuration, with the insulation units 21 of adjacent layers remaining vertically disposed. Through the heat insulation unit 21 adopting the serpentine mechanism, the material of the heat insulation unit 21 is saved, and meanwhile, the heat insulation layer 20 can play a certain supporting role due to the arrangement mode of vertical arrangement.
In this embodiment, in order to facilitate the combination of two adjacent layers of the heat insulation units 21, the bottom surface of the upper heat insulation unit 21 has a protrusion that is inserted into the heat insulation gap 210 in the lower heat insulation unit 21. At the same time, the contact surfaces between the insulation units 21 can also be kept connected by means of glue.
The insulation layer 20 of this embodiment can be made of a material having certain insulation properties. For example, the insulating layer 20 may be made of an aluminum silicate fiber felt or a calcium silicate fiber felt.
Further, it is considered that the lightweight insulation sheet may be used as a sheathing board in application. Therefore, in the lightweight thermal insulation panel of the present embodiment, the surface of the thermal insulation layer 20 on both sides is further bonded with the trim layer 30. The trim panel layer 30 can be adhesively bonded to the surface of the insulating layer 20.
To sum up, the utility model discloses an among the light thermal-insulated panel, adopt the honeycomb panel as the base plate for panel has good mechanical properties. Meanwhile, the heat insulation layer is arranged on the honeycomb plate, so that the plate has excellent heat insulation performance, wide application of the light heat insulation plate is facilitated, and the use requirements of different occasions are met.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A lightweight thermal insulating panel, comprising: the heat insulation layer is combined on the two surfaces of the honeycomb plate;
the honeycomb panel includes: the aluminum honeycomb core plate is provided with a plurality of honeycomb holes which are closely arranged, and the upper end opening and the lower end opening of each honeycomb hole are sealed by the back plate;
the insulating layer on either side comprises: the heat insulation unit comprises at least two layers of heat insulation units which are stacked up and down, wherein the heat insulation units are provided with heat insulation gaps which are arranged at intervals, and the heat insulation gaps of the heat insulation units of the two adjacent layers are arranged in a staggered mode.
2. The lightweight thermal insulation panel as claimed in claim 1, wherein said honeycomb holes are hexagonal honeycomb holes or circular honeycomb holes.
3. The lightweight thermal insulating panel according to claim 1, wherein said honeycomb panel is a straight-hole honeycomb panel or an inclined-hole honeycomb panel.
4. The lightweight thermal insulating panel according to claim 1, wherein said insulating units have a serpentine configuration, and the insulating units of adjacent layers are maintained in a vertical arrangement.
5. The lightweight thermal insulating panel according to claim 4, wherein the bottom surface of the upper thermal insulating unit has a projection which is caught in the thermal insulating void in the lower thermal insulating unit.
6. The lightweight thermal insulation panel according to claim 1 or 5, wherein the thermal insulation units are kept connected by glue.
7. The lightweight thermal insulating panel as claimed in claim 1, wherein said insulating layer is bonded to both sides of said honeycomb panel by adhesive.
8. The lightweight thermal insulation panel as claimed in claim 1, wherein the thermal insulation layer is made of an aluminum silicate fiber felt or a calcium silicate fiber felt.
9. The lightweight thermal insulation panel as claimed in claim 1, wherein the thermal insulation layers on both sides have a facing layer bonded to the surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221946644.6U CN218366820U (en) | 2022-07-27 | 2022-07-27 | Light heat insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221946644.6U CN218366820U (en) | 2022-07-27 | 2022-07-27 | Light heat insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218366820U true CN218366820U (en) | 2023-01-24 |
Family
ID=84963414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221946644.6U Active CN218366820U (en) | 2022-07-27 | 2022-07-27 | Light heat insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218366820U (en) |
-
2022
- 2022-07-27 CN CN202221946644.6U patent/CN218366820U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lightweight insulation board Granted publication date: 20230124 Pledgee: Bank of Nanjing Co.,Ltd. Taizhou Branch Pledgor: Jiangsu hongzan honeycomb Technology Co.,Ltd. Registration number: Y2024980018477 |