CN209837349U

CN209837349U - Thermosetting composite polystyrene foam insulation board

Info

Publication number: CN209837349U
Application number: CN201920383973.6U
Authority: CN
Inventors: 张文骞; 武洁; 吴小哲
Original assignee: Zhengzhou Zhongtian Building Energy Saving Co Ltd
Current assignee: Zhengzhou Zhongtian Building Energy Saving Co Ltd
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2019-12-24
Anticipated expiration: 2029-03-25

Abstract

The utility model discloses a thermosetting composite polystyrene foam insulation board, including the heated board main part, heated board main part internally mounted has first splint and second splint, and installs compound heat preservation in the middle of first splint and the second splint, the surrounding layer is installed to one side of second splint, the surrounding layer is inside to constitute jointly by corrosion-resistant panel, the cotton layer of heat preservation and aluminum alloy plate, the upper surface at the surrounding layer is installed to the aluminum alloy plate, the cotton level of heat preservation is in the centre of corrosion-resistant panel and aluminum alloy plate, inside being done by first bond line, polyurethane core and second bond line and forming jointly of corrosion-resistant panel, corrosion-resistant panel is connected with the second splint through first bond line, corrosion-resistant panel closely glues glutinous through second bond line and the cotton layer of heat preservation. The utility model discloses a be provided with multilayer heat preservation core for this panel main part possesses good thermal-insulated and corrosion resisting property that keeps warm, has prolonged the life of panel.

Description

Thermosetting composite polystyrene foam insulation board

Technical Field

The utility model relates to an heated board technical field specifically is a thermosetting composite polystyrene foam heated board.

Background

The popular and easy to understand of the heat insulation plate is the plate for heat insulation of the building. The heat-insulating board is a hard foamed plastic board made up by using polystyrene resin as raw material, adding other raw auxiliary materials and polymer, heating, mixing and simultaneously injecting catalyst, then extruding and forming, and has the functions of resisting moisture and resisting water, and can reduce the thickness of exterior enclosure structure of building so as to increase indoor use area. The heat insulating board is a hard foamed plastic board produced with polystyrene resin as material, other supplementary material and polymer, and through heating, mixing, injecting catalyst and extrusion. The XPS plate is a perfect closed-cell honeycomb structure which enables the XPS plate to have extremely low water absorption, low thermal conductivity, high pressure resistance and ageing resistance. The polyurethane material has stable porosity structure, basically closed pore structure, excellent heat preservation performance, freeze thawing resistance and good sound absorption. The average service life of the hard foam polyurethane heat insulation structure can reach more than 30 years under the conditions of normal use and maintenance. The structure can be protected from damage under normal use conditions of the structure during the life of the structure, in dry, wet or galvanic corrosion, and due to insect, fungal or algal growth or rodent damage.

The heat-insulating property of the current polystyrene foam heat-insulating plate is poor, the polystyrene foam heat-insulating plate does not have good corrosion resistance, and the service life of the polystyrene foam heat-insulating plate is short, so that the market urgently needs to develop a novel thermosetting composite polystyrene foam heat-insulating plate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermosetting composite polystyrene foam insulation board to the polystyrene foam insulation board heat preservation heat-proof quality who proposes in solving above-mentioned background art is relatively poor, does not possess good corrosion resisting property simultaneously, short scheduling problem of life.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a thermosetting compound polystyrene foam insulation board, includes the heated board main part, heated board main part internally mounted has first splint and second splint, and installs compound heat preservation in the middle of first splint and the second splint, the surrounding layer is installed to one side of second splint, the surrounding layer is inside to constitute jointly by corrosion-resistant panel, the cotton layer of heat preservation and aluminum alloy plate, the upper surface at the surrounding layer is installed to the aluminum alloy plate, the cotton layer of heat preservation lies in the centre of corrosion-resistant panel and aluminum alloy plate, inside being done by first bond line, polyurethane core and second bond line and forming jointly of corrosion-resistant panel, corrosion-resistant panel is connected with the second splint through first bond line, corrosion-resistant panel closely glues glutinous through second bond line and the cotton layer of heat preservation.

Preferably, the polyurethane core material is positioned right in the middle of the first adhesive layer and the second adhesive layer.

Preferably, the surface of the composite heat-insulating layer is provided with a polystyrene foam plate.

Preferably, the bottom of the polystyrene foam board is connected with the heat insulation layer through a first adhesive layer.

Preferably, the bottom of the heat insulation layer is connected with the heat insulation core material through a second adhesive layer.

Preferably, the thickness of the heat insulation core material is twice of the thickness of the heat insulation layer.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the composite heat-insulating layer is arranged between the first clamping plate and the second clamping plate, the polystyrene foam plate is arranged on the surface of the composite heat-insulating layer, the polystyrene foam plate has heat-insulating property, the thickness of an outer enclosure structure of a building can be reduced under the condition of meeting the same heat-insulating requirement, so that the indoor use area is increased, the bottom of the polystyrene foam plate is connected with the heat-insulating layer through the first adhesive layer, the bottom of the heat-insulating layer is connected with the heat-insulating core material through the second adhesive layer, the heat-insulating core material is a hard foam plastic plate which is prepared by taking polystyrene resin as a raw material, adding other raw auxiliary materials and inclusions, heating, mixing and simultaneously injecting a catalyst, and then extruding and molding, and the structure enables the heat-insulating layer to have extremely low water absorption;

(2) the inside corrosion-resistant panel that comprises jointly of outer cladding, heat preservation cotton layer and aluminum alloy plate, corrosion-resistant panel possess good corrosion-resistant and oxidation resistance, and the cotton layer of heat preservation is excellent anticorrosive polyurethane hard bubble's obturator structure and the plane materiel of using, makes it have more superior air resistance and water vapor resistance to it just can make when the shaping and inlay connection structure, easily after-assembly, aluminum alloy plate texture hardness is higher, has improved the structural strength of panel main part.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic structural view of a corrosion-resistant plate according to the present invention;

fig. 3 is the structural schematic diagram of the composite heat-insulating layer of the utility model.

In the figure: 1. a first splint; 2. a composite heat-insulating layer; 3. a second splint; 4. an outer cladding; 5. a heat insulation board main body; 6. a corrosion-resistant plate; 7. a heat insulation cotton layer; 8. aluminum alloy plate; 9. a first adhesive layer; 10. a polyurethane core material; 11. a second adhesive layer; 12. a first adhesive layer; 13. a thermal insulation layer; 14. a second adhesive layer; 15. a heat-insulating core material; 16. polystyrene foam board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a thermosetting composite polystyrene foam insulation board comprises an insulation board main body 5, a first clamping plate 1 and a second clamping plate 3 are arranged inside the insulation board main body 5, a composite insulation layer 2 is arranged between the first clamping plate 1 and the second clamping plate 3, an outer coating layer 4 is arranged on one side of the second clamping plate 3, the inner part of the outer coating layer 4 is composed of a corrosion-resistant plate 6, an insulation cotton layer 7 and an aluminum alloy plate 8, the aluminum alloy plate 8 is arranged on the upper surface of the outer coating layer 4, the texture hardness of the aluminum alloy plate 8 is higher, the structural strength of the board main body is improved, the insulation cotton layer 7 is positioned in the middle of the corrosion-resistant plate 6 and the aluminum alloy plate 8, the closed pore structure and the used surface material of the corrosion-resistant polyurethane hard bubble of the insulation cotton layer 7 are excellent, the insulation cotton board has more excellent air and water resistance, an embedded connection structure can be manufactured when the, the corrosion-resistant plate 6 is internally composed of a first bonding layer 9, a polyurethane core material 10 and a second bonding layer 11, the corrosion-resistant plate 6 has good corrosion resistance and oxidation resistance, the corrosion-resistant plate 6 is connected with the second clamping plate 3 through the first bonding layer 9, and the corrosion-resistant plate 6 is closely adhered to the heat-insulating cotton layer 7 through the second bonding layer 11.

Further, the polyurethane core 10 is positioned right in the middle of the first adhesive layer 9 and the second adhesive layer 11.

Further, the surface of the composite heat-insulating layer 2 is provided with a polystyrene foam board 16.

Further, the bottom of the polystyrene foam board 16 is connected with the heat insulation layer 13 through the first adhesive layer 12, and the polystyrene foam board 16 has heat insulation performance, so that the thickness of an outer enclosure structure of a building can be reduced under the condition of meeting the same heat insulation requirement, and the indoor use area is increased.

Furthermore, the bottom of the heat insulation layer 13 is connected with a heat insulation core material 15 through a second adhesive layer 14, the heat insulation core material 15 is a hard foam plastic plate which is manufactured by taking polystyrene resin as a raw material, adding other raw and auxiliary materials and polymer, heating, mixing, injecting a catalyst, and then extruding and extruding, wherein the structure enables the heat insulation layer to have extremely low water absorption, low thermal conductivity, high pressure resistance and aging resistance.

Further, the thickness of the heat insulating core material 15 is twice the thickness of the heat insulating layer 13.

The working principle is as follows: when the heat insulation board is used, the first clamping plate 1 and the second clamping plate 3 are installed inside the heat insulation board main body 5, the composite heat insulation layer 2 is installed between the first clamping plate 1 and the second clamping plate 3, the polystyrene foam plate 16 is arranged on the surface of the composite heat insulation layer 2, the bottom of the polystyrene foam plate 16 is connected with the heat insulation layer 13 through the first adhesive layer 12, the polystyrene foam plate 16 has heat insulation performance, the thickness of an outer enclosure structure of a building can be reduced under the condition of meeting the same heat insulation requirement, so that the indoor use area is increased, the bottom of the heat insulation layer 13 is connected with the heat insulation core material 15 through the second adhesive layer 14, the heat insulation core material 15 is a hard foam plastic board which is manufactured by taking polystyrene resin as a raw material, adding other raw auxiliary materials and a polymer, injecting a catalyst through heating and mixing and then extruding and molding, and the structure enables the heat, High crushing resistance, ageing resistance, surrounding layer 4 is installed to one side of second splint 3, 4 insides of surrounding layer are by corrosion-resistant panel 6, cotton layer 7 of heat preservation and aluminium alloy plate 8 constitute jointly, aluminium alloy plate 8 is installed at the upper surface of surrounding layer 4, 8 texture hardness of aluminium alloy plate are higher, the structural strength of panel main part has been improved, cotton layer 7 of heat preservation is located corrosion-resistant panel 6 and aluminium alloy plate 8's centre, the closed cell structure and the plane materiel of use of the cotton 7 excellent anticorrosive polyurethane hard bubble in heat preservation layer, make it have more superior resistant air and water resistance, and it just can make when the shaping and inlay connection structure, easily after-assembly.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The thermosetting composite polystyrene foam insulation board comprises an insulation board main body (5) and is characterized in that a first clamping plate (1) and a second clamping plate (3) are arranged inside the insulation board main body (5), a composite insulation layer (2) is arranged between the first clamping plate (1) and the second clamping plate (3), an outer cladding layer (4) is arranged on one side of the second clamping plate (3), the inner part of the outer cladding layer (4) is jointly composed of a corrosion-resistant plate (6), an insulation cotton layer (7) and an aluminum alloy plate (8), the aluminum alloy plate (8) is arranged on the upper surface of the outer cladding layer (4), the insulation cotton layer (7) is positioned in the middle of the corrosion-resistant plate (6) and the aluminum alloy plate (8), the inner part of the corrosion-resistant plate (6) is jointly composed of a first adhesive layer (9), a polyurethane core material (10) and a second adhesive layer (11), the corrosion-resistant plate (6) is connected with the second clamping plate (3) through the first bonding layer (9), and the corrosion-resistant plate (6) is tightly adhered to the heat-preservation cotton layer (7) through the second bonding layer (11).

2. The thermosetting composite polystyrene foam insulation board as claimed in claim 1, wherein: the polyurethane core material (10) is positioned right in the middle of the first adhesive layer (9) and the second adhesive layer (11).

3. The thermosetting composite polystyrene foam insulation board as claimed in claim 1, wherein: and a polystyrene foam plate (16) is arranged on the surface of the composite heat-insulating layer (2).

4. The thermosetting composite polystyrene foam insulation board as claimed in claim 3, wherein: the bottom of the polystyrene foam board (16) is connected with the heat insulation layer (13) through a first adhesive layer (12).

5. The thermosetting composite polystyrene foam insulation board as claimed in claim 4, wherein: the bottom of the heat insulation layer (13) is connected with a heat insulation core material (15) through a second adhesive layer (14).

6. The thermosetting composite polystyrene foam insulation board as claimed in claim 5, wherein: the thickness of the heat insulation core material (15) is twice that of the heat insulation layer (13).