CN207794486U - A kind of metal stamp heat insulation composite decorative plate - Google Patents
A kind of metal stamp heat insulation composite decorative plate Download PDFInfo
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- CN207794486U CN207794486U CN201721388589.2U CN201721388589U CN207794486U CN 207794486 U CN207794486 U CN 207794486U CN 201721388589 U CN201721388589 U CN 201721388589U CN 207794486 U CN207794486 U CN 207794486U
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- heat insulation
- insulation composite
- metal stamp
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Abstract
This case discloses a kind of metal stamp heat insulation composite decorative plate; include reflecting layer, the first steel plate layer, the first adhesive layer, puigging, the first protection film layer, the second adhesive layer, vacuum heat-insulating layer, third adhesive layer, the second protection film layer, sound absorbing layer, the second steel plate layer and printed layer from top to bottom; wherein; the vacuum heat-insulating layer includes several evacuated panels; it is internally provided with several vacuum tubes in evacuated panel; the outer wall of the vacuum tube is covered with one layer of PVC diaphragm seal, and inert gas is filled at evacuated panel internal voids；The both sides of the evacuated panel have the curved end for being mutually butted assembling.The utility model has good heat preservation, soundproof effect, and service life is long, and the cost of material is low, there is certain bendable curvature, preferable compression strength and elasticity, can be widely applied to production and sphere of life.
Description
Technical field
The utility model belongs to color steel field, and in particular to a kind of metal stamp heat insulation composite decorative plate.
Background technology
Color steel, i.e. color coated steel sheet are a kind of steel plates with organic coating.Color steel is divided into veneer, color-steel composite board
Or stamp composite plate, floor support plate etc., it is widely used in the metope of large public building, public workshop, movable plank house, integrated house
And roofing.Widely used color steel is all color-steel composite board i.e. chromatic steel sandwich plate in building trade, it by the first color steel,
Intermediate laminboard layer and the second color steel are constituted.Its good appearance, beautiful in colour, overall effect is good, it collect load-bearing, heat preservation, fire prevention,
Waterproof is not necessarily to secondary decoration, is quickly and expediently installed, short construction period in one, and comprehensive benefit is good, is a kind of widely used, pole
Have the high-efficiency environment friendly building materials of potentiality.This construction material is widely used in building surface in big industrial factory, warehouse, gymnasium, supermarket, hospital,
Freezer, prefabricated house, floor addition of building and need insulation fireproof place at dust proof workshop.It may be used as vertical wall,
It is also used as the heat insulation tile of roof roof system.
The core of chromatic steel sandwich plate is intermediate laminboard layer.Currently there are the sandwiches that a variety of chromatic steel sandwich plates use
Layer material, including use earliest polystyrene (PS) and polyurethane (PU) foam, polyurathamc, aeroge thermal insulation material,
Vacuum heat-insulating plate, foamed ceramic plate, rock cotton board etc..It is more or less lacked with some when these materials are as laminboard layer materials'use
It falls into.For example, rock wool has the shortcomings that easy water suction, heat insulation effect are poor；Vacuum heat-insulating plate heat insulation effect is good, light-weight, but is pacifying
It is be easy to cause vacuum leak during dress and use, is substantially reduced so as to cause the heat-insulating property of entire plate；Polystyrene foam
With polyurethane foam easy firing, when burning, generates toxic gas, is restricted its application there are security risk；Phenol formaldehyde foam
It is excellent fireproof performance, low smoke and non-toxic, light-weight, but its brittleness is big, easily occurs leading since metal decking deforms when used for a long time
The problem of phenol formaldehyde foam cracking of cause.
Thermal insulation material brittleness is strong used by the heat preservation color steel currently produced, broken, in transport, stores and used
Heat preservation sandwich layer is fragile in journey.The thermal insulation material of heat preservation color steel laminboard layer after scrapping can not usually recycle, these are useless
The thermal insulation material abandoned such as cannot be handled correctly, and serious environmental pollution can be caused.
Invention content
In view of the above technical problems, the utility model discloses a kind of metal stamp heat insulation composite decorative plates, from top to bottom
Including reflecting layer, the first steel plate layer, the first adhesive layer, puigging, the first protection film layer, the second adhesive layer, vacuum heat-insulating layer,
Three adhesive layers, the second protection film layer, sound absorbing layer, the second steel plate layer and printed layer, wherein the vacuum heat-insulating layer includes several
Evacuated panel is covered with one layer of PVC diaphragm seal in the outer wall of several vacuum tubes that are internally provided with of evacuated panel, the vacuum tube, described true
Inside hollow plate inert gas is filled with the gap of the vacuum tube；The both sides of the evacuated panel have for being mutually butted group
The curved end of dress.
Preferably, the metal stamp heat insulation composite decorative plate, wherein the surface of the evacuated panel is equipped with rubber pad
Piece.
Preferably, the metal stamp heat insulation composite decorative plate, wherein the case material of the evacuated panel is regeneration
Polyethylene or polypropylene.
Preferably, the metal stamp heat insulation composite decorative plate, wherein the vacuum tube is PPR pipe.
Preferably, the metal stamp heat insulation composite decorative plate, wherein the inert gas is nitrogen or argon gas.
Preferably, the metal stamp heat insulation composite decorative plate, wherein the puigging is halogen-free flameproof high density
Polyethylene, thickness 2-3mm.
Preferably, the metal stamp heat insulation composite decorative plate, wherein first steel plate layer is galvanized steel plain sheet system
At printing plate, second steel plate layer be zinc-plated color steel.
Preferably, the metal stamp heat insulation composite decorative plate, wherein the sound absorbing layer be A2 grades of polyester fibers every
Sound cotton, thickness 2-5mm.
Preferably, the metal stamp heat insulation composite decorative plate, wherein the metal stamp heat insulation composite decorative plate
Side be equipped with rubber weather strip.
Preferably, the metal stamp heat insulation composite decorative plate, wherein the reflecting layer is sunlight reflection of aluminizing
Film.
Advantageous effect：
Metal stamp heat insulation composite decorative plate disclosed by the utility model has good by the improvement to vacuum insulation structure
Heat preservation well, soundproof effect, service life is long, and the cost of material is low, there is certain bendable curvature, preferable compression strength and bullet
Property, it can be widely applied to production and sphere of life.Evacuated panel uses regrown material simultaneously, economic and environment-friendly, takes vacuum tube more
It protects again, vacuum can be maintained not reveal for a long time, even if in metal stamp heat insulation composite decorative plate report disclosed by the utility model
After useless, evacuated panel can still be split out to recycling.
Description of the drawings
Fig. 1 is the structural schematic diagram of metal stamp heat insulation composite decorative plate.
Fig. 2 is the structural schematic diagram of evacuated panel in metal stamp heat insulation composite decorative plate.
Specific implementation mode
As illustrated in fig. 1 and 2, include from top to bottom reflecting layer 1, the first steel plate layer 2, the first adhesive layer 3, puigging 4, first
Protection film layer 5, the second adhesive layer 6, vacuum heat-insulating layer 7, third adhesive layer 8, the second protection film layer 9, sound absorbing layer 10, the second steel plate
Layer 11 and printed layer 12, wherein the evacuated panel 701 is cuboid, has several vacuum tube 701E in the internal arrangement of evacuated panel,
It is covered with one layer of PVC diaphragm seal 701C on vacuum tube wall 701D, nitrogen is filled at 701 internal voids 701F of evacuated panel, it is such
Structure forms multiple protective to vacuum tube, makes its interior vacuum be not easy to reveal, delays material aging, prolong the service life；Evacuated panel
701 are mutually butted assembling by the both sides curved end 701B realizations in its orientation, and such structure makes evacuated panel
701 can also make evacuated panel when by impact force around the rotation that arcuate structure 701B is slight while close-packed arrays, thus
It avoids that evacuated panel is caused irreversible damage and influences its heat insulation effect.Vacuum heat-insulating layer 7 includes multiple evacuated panels 701, very
Include again several vacuum tubes 701E in hollow plate 701, even if wherein thering is individual vacuum plate 701 or the vacuum of vacuum tube 701E to let out
Dew, will not cause the integral heat insulation of vacuum heat-insulating layer 7 big influence.
There is height in the upper and lower surface four corners of the evacuated panel 701 is 2mm, the cylindrical rubber of a diameter of 20mm
Gasket 701A, when metal stamp heat insulation composite decorative plate is by external impacts, cylindrical rubber gasket 701A can be played centainly
Cushioning effect, to protect evacuated panel 701；The cylindrical rubber gasket 701A is formed by gap with other interlayers simultaneously,
So that when metal stamp heat insulation composite decorative plate because temperature changes inevitably expand with heat and contract with cold when, be provided for one
Fixed internal distortions space contributes to the service life for extending product.
701 sheathing material of the evacuated panel is enhanced regenerated polythene, and the cost of material is low, and intensity is high, and air-tightness is good, matter
Amount is light, is suitable as case material.
The vacuum tube wall 701D material therefors are PPR pipe, are the tubing with excellent air-tightness and higher-strength.
4 material of the puigging is halogen-free flameproof high density polyethylene (HDPE), thickness 3mm.
First steel plate layer 2 is printing plate made of galvanized steel plain sheet, and second steel plate layer 11 is zinc-plated color steel.
The sound absorbing layer 10 is made of A2 grades of polyester fiber acoustical cottons, thickness 2mm.
The side of the metal stamp heat insulation composite decorative plate is equipped with rubber weather strip 13, can reduce plate body internal material
Rate of ageing extends its service life.
Contrast test：
The thermal coefficient of vacuum is 0.008W/ (mK), and the thermal coefficient of rock cotton board is 0.040W/ (mK), uses thickness
It is all the metal stamp heat insulation composite decorative plate of the utility model of 48mm and mechanism rock cotton board compares test, it is as a result as follows：
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (10)
1. a kind of metal stamp heat insulation composite decorative plate, it is characterised in that：Include reflecting layer, the first steel plate layer, the from top to bottom
One adhesive layer, the first protection film layer, the second adhesive layer, vacuum heat-insulating layer, third adhesive layer, the second protection film layer, is inhaled puigging
Sound-absorbing layer, the second steel plate layer and printed layer, wherein the vacuum heat-insulating layer includes several evacuated panels, is set in the inside of evacuated panel
There are several vacuum tubes, the outer wall of the vacuum tube to be covered with one layer of PVC diaphragm seal, the sky of the evacuated panel inside and the vacuum tube
Inert gas is filled at gap；The both sides of the evacuated panel have the curved end for being mutually butted assembling.
2. metal stamp heat insulation composite decorative plate as described in claim 1, it is characterised in that：The surface of the evacuated panel is equipped with
Rubber sheet gasket.
3. metal stamp heat insulation composite decorative plate as claimed in claim 2, it is characterised in that：The case material of the evacuated panel
For regenerated polythene or polypropylene.
4. metal stamp heat insulation composite decorative plate as claimed in claim 3, it is characterised in that：The vacuum tube is PPR pipe.
5. metal stamp heat insulation composite decorative plate as claimed in claim 4, it is characterised in that：The inert gas be nitrogen or
Argon gas.
6. metal stamp heat insulation composite decorative plate as described in claim 1, it is characterised in that：The puigging is halogen-free flameproof
High density polyethylene (HDPE), thickness 2-3mm.
7. metal stamp heat insulation composite decorative plate as described in claim 1, it is characterised in that：First steel plate layer is zinc-plated
Printing plate made of steel plate, second steel plate layer are zinc-plated color steel.
8. metal stamp heat insulation composite decorative plate as described in claim 1, it is characterised in that：The sound absorbing layer is A2 grades of polyester
Fiber sound-proof material, thickness 2-5mm.
9. metal stamp heat insulation composite decorative plate as described in claim 1, it is characterised in that：The metal stamp heat preservation is compound
The side of decorative panel is equipped with rubber weather strip.
10. metal stamp heat insulation composite decorative plate as described in claim 1, it is characterised in that：The reflecting layer is sun of aluminizing
Optical reflection film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721388589.2U CN207794486U (en) | 2017-10-26 | 2017-10-26 | A kind of metal stamp heat insulation composite decorative plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721388589.2U CN207794486U (en) | 2017-10-26 | 2017-10-26 | A kind of metal stamp heat insulation composite decorative plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794486U true CN207794486U (en) | 2018-08-31 |
Family
ID=63274071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721388589.2U Active CN207794486U (en) | 2017-10-26 | 2017-10-26 | A kind of metal stamp heat insulation composite decorative plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207794486U (en) |
-
2017
- 2017-10-26 CN CN201721388589.2U patent/CN207794486U/en active Active
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