CN214994808U - Flame-retardant inorganic composite extrusion-molded heat-insulation board - Google Patents
Flame-retardant inorganic composite extrusion-molded heat-insulation board Download PDFInfo
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- CN214994808U CN214994808U CN202120730978.9U CN202120730978U CN214994808U CN 214994808 U CN214994808 U CN 214994808U CN 202120730978 U CN202120730978 U CN 202120730978U CN 214994808 U CN214994808 U CN 214994808U
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Abstract
The utility model discloses a fire-retardant inorganic compound extrusion molding heated board, including the heat preservation, the heat preservation bonds with the dampproof course opposite face, dampproof course and first back up coat opposite face rigid coupling, and first back up coat bonds with the flame retardant coating opposite face, and the flame retardant coating bonds with the wearing layer opposite face, and the heat preservation bonds with the fibrous layer opposite face, and the fibrous layer bonds with the second back up coat opposite face, second back up coat and mortar layer opposite face rigid coupling, mortar layer and anticorrosion layer opposite face rigid coupling, the utility model discloses in, through the anticorrosion layer that is formed by spraying lacquer phenol resin paint on mortar layer surface in the setting that is close to the wall body can play the effect of anticorrosion on the prerequisite that does not influence health, link up through using the dead lever and can make the connection between each layer more firm, through using grout watering the firmness of steel wire net can effectual improvement first back up coat and second back up coat, through the flame retardant coating by top layer paper, The color paper and the kraft paper can also play a role in fire prevention.
Description
Technical Field
The utility model relates to an heated board technical field especially relates to a fire-retardant inorganic compound extrusion molding heated board.
Background
The extruded heat-insulating board is also called extruded polystyrene foam board, and is widely used for wall heat insulation, heat insulation of plane concrete roofs and steel structure roofs, and moisture-proof heat insulation in the fields of low-temperature storage ground, airport runways, expressways and the like.
However, most of the existing flame-retardant inorganic composite extrusion molding insulation boards are worn and corroded in long-time use, and the firmness degree of the insulation boards is also aged correspondingly and damaged easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems, the flame-retardant inorganic composite extrusion molding insulation board is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fire-retardant inorganic compound extrusion molding heated board, includes the heat preservation, the heat preservation bonds with the dampproof course opposite face, dampproof course and first back up coat opposite face rigid coupling, first back up coat bonds with the flame retardant coating opposite face, the flame retardant coating bonds with the wearing layer opposite face, the heat preservation bonds with the fibrous layer opposite face, fibrous layer and second back up coat opposite face bond, second back up coat and mortar layer opposite face rigid coupling, mortar layer and anticorrosion layer opposite face rigid coupling.
As a further description of the above technical solution:
a plurality of groups of installation cavities are transversely formed among the moisture-proof layer, the heat preservation layer and the fiber layer, fixing rods are fixedly installed in the installed cavities, and two ends of each fixing rod are fixedly connected to the first reinforcing layer and the second reinforcing layer respectively.
As a further description of the above technical solution:
the first reinforcing layer and the second reinforcing layer are formed by pouring cement paste on two sides of a steel wire mesh.
As a further description of the above technical solution:
the fireproof layer is composed of surface layer paper, color paper and kraft paper, and the surface layer paper and the kraft paper are respectively bonded at two ends of the color paper.
As a further description of the above technical solution:
the anti-corrosion layer is formed by spraying urushiol resin paint on the surface of the mortar layer.
As a further description of the above technical solution:
the heat-insulating layer is made of glass wool.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
through the setting near the wall body by the anticorrosive layer that the spraying of urushiol resin lacquer formed on the mortar layer surface, can play the effect of anticorrosion on the prerequisite that does not influence health through using the urushiol resin lacquer as anticorrosive layer, run through the dampproof course through using the dead lever, heat preservation and fibrous layer and with their inner wall rigid coupling, can make the connection between each layer more firm, can effectually improve the firmness of first back up coat and second back up coat through using grout watering wire net, by surface layer paper through the flame retardant coating, colored paper, and kraft paper constitute, surface layer paper and kraft paper are bonded respectively at the colored paper both ends, surface layer paper and colored paper are through melamine resin composition dip-dyeing, make the fire-resistant board have physical properties such as wear-resisting, resistant drawing, multilayer kraft paper makes the fire-resistant board have good shock resistance, the pliability, can also play the effect of fire prevention.
Drawings
FIG. 1 is a schematic view showing a cross-sectional structure of a flame-retardant inorganic composite extruded insulation board provided according to an embodiment of the present invention;
fig. 2 is a schematic view illustrating a first reinforcing layer structure provided according to an embodiment of the present invention;
fig. 3 shows a schematic view of a top-down structure of a flame-retardant inorganic composite extruded insulation board provided by the embodiment of the present invention.
Illustration of the drawings:
1. a wear layer; 2. a fire barrier layer; 3. a first reinforcing layer; 4. a moisture barrier; 5. a heat-insulating layer; 6. a fibrous layer; 7. a mortar layer; 8. an anti-corrosion layer; 9. fixing the rod; 10. a second reinforcing layer.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
specifically, as shown in fig. 1, a flame-retardant inorganic composite extrusion-molded heat-insulating board comprises a heat-insulating layer 5, wherein the opposite surfaces of the heat-insulating layer 5 and a moisture-proof layer 4 are bonded, the opposite surfaces of the moisture-proof layer 4 and a first reinforcing layer 3 are fixedly connected, the opposite surfaces of the first reinforcing layer 3 and a fireproof layer 2 are bonded, the opposite surfaces of the fireproof layer 2 and a wear-resistant layer 1 are bonded, the opposite surfaces of the heat-insulating layer 5 and a fiber layer 6 are bonded, the opposite surfaces of the fiber layer 6 and a second reinforcing layer 10 are bonded, the opposite surfaces of the second reinforcing layer 10 and a mortar layer 7 are fixedly connected, the opposite surfaces of the mortar layer 7 and a corrosion-resistant layer 8 are fixedly connected, the surface of the heat-insulating board can be effectively protected by arranging the wear-resistant layer 1 on the outermost layer of the heat-insulating board, the heat-insulating board can absorb moisture and prevent moisture by arranging the moisture and arranging the moisture-proof layer 4 between the first reinforcing layer 3 and the heat-insulating layer 5, so that the heat-insulating board is in a dry state, a plurality of groups of mounting cavities are transversely arranged between the moisture-insulating layer 5 and the fiber layer 6, and fixing rods 9 are fixedly arranged inside the mounting cavities, and the both ends of dead lever 9 are rigid coupling in first back up coat 3 and second back up coat 10 respectively, through using dead lever 9 to run through dampproof course 4, heat preservation 5 and fibrous layer 6 and with their inner wall rigid coupling, can make the connection between each layer more firm.
Specifically, as shown in fig. 1, the fireproof layer 2 is composed of surface paper, colored paper and kraft paper, the surface paper and the kraft paper are respectively bonded at two ends of the colored paper, the surface paper and the colored paper are subjected to melamine resin component dip dyeing, so that the fireproof plate has physical properties such as wear resistance and scratch resistance, the fireproof plate has good impact resistance and flexibility due to the multi-layer kraft paper, and can also play a role in fire prevention, the corrosion prevention layer 8 is formed by spraying urushiol resin paint on the surface of the mortar layer 7, the urushiol resin paint is a solution formed by dehydrating raw lacquer and performing condensation polymerization and dilution, the defect of large toxicity of the raw lacquer is overcome, the drying speed is high, the construction is convenient, and the urushiol resin paint can play a role in corrosion prevention on the premise of not affecting the health by using the urushiol resin paint as the corrosion prevention layer 8.
Specifically, as shown in fig. 2, the first reinforcing layer 3 and the second reinforcing layer 10 are formed by pouring cement slurry on two sides of a steel wire mesh, and the firmness of the first reinforcing layer 3 and the second reinforcing layer 10 can be effectively improved by pouring the steel wire mesh with the cement slurry.
Specifically, as shown in fig. 3, the heat-insulating layer 5 is made of glass wool and made of inorganic raw materials through the heat-insulating layer 5, so that the whole body has the effects of fire prevention, energy conservation, environmental protection and good sound insulation effect.
The working principle is as follows: when the heat insulation board is used, the corrosion prevention layer 8 which is formed by spraying the urushiol resin paint on the surface of the mortar layer 7 is arranged close to a wall body, the urushiol resin paint is used as the corrosion prevention layer 8 to play a role of corrosion prevention on the premise of not influencing health, the mortar layer 7 is poured between the corrosion prevention layer 8 and the second reinforcing layer 10, the strength of the heat insulation board can be increased, the fixing rod 9 penetrates through the moisture-proof layer 4, the heat insulation layer 5 and the fiber layer 6 and is fixedly connected with the inner walls of the moisture-proof layer, the connection among the layers can be more stable, the firmness of the first reinforcing layer 3 and the second reinforcing layer 10 can be effectively improved by pouring the steel wire mesh with cement paste, the heat insulation layer 5 is made of inorganic raw materials, the whole body has the effects of fire prevention, energy conservation and environmental protection and good sound insulation effect, the fireproof layer 2 is composed of surface paper, colored paper and kraft paper, the surface paper and the two ends of the colored paper are respectively bonded with the surface paper and the kraft paper, surface layer paper and look paper dip-dye through melamine resin composition, make the fire-resistant board have physical properties such as wear-resisting, resistant drawing, and multilayer kraft paper makes the fire-resistant board have good shock resistance, pliability, can also play the effect of fire prevention, through setting up the surface that wearing layer 1 can effectual protection heated board outermost at the heated board, improve the working life of heated board.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a fire-retardant inorganic compound extrusion molding heated board, includes heat preservation (5), its characterized in that, heat preservation (5) bond with dampproof course (4) opposite face, dampproof course (4) and first back up coat (3) opposite face rigid coupling, first back up coat (3) bond with flame retardant coating (2) opposite face, flame retardant coating (2) bond with wearing layer (1) opposite face, heat preservation (5) bond with fibrous layer (6) opposite face, fibrous layer (6) bond with second back up coat (10) opposite face, second back up coat (10) and mortar layer (7) opposite face rigid coupling, mortar layer (7) and anticorrosion layer (8) opposite face rigid coupling.
2. The flame-retardant inorganic composite extruded insulation board according to claim 1, wherein a plurality of groups of installation cavities are transversely formed among the moisture-proof layer (4), the heat-insulating layer (5) and the fiber layer (6), fixing rods (9) are fixedly installed in the installation cavities, and two ends of each fixing rod (9) are respectively and fixedly connected to the first reinforcing layer (3) and the second reinforcing layer (10).
3. A fire retardant inorganic composite extruded insulation board according to claim 1, characterized in that the first (3) and second (10) reinforcement layers are composed of grout poured steel wire mesh on both sides.
4. The flame-retardant inorganic composite extruded insulation board according to claim 1, wherein the fire-retardant layer (2) is composed of surface paper, colored paper and kraft paper, and the surface paper and the kraft paper are respectively bonded to both ends of the colored paper.
5. The flame-retardant inorganic composite extrusion-molded thermal insulation board according to claim 1, wherein the corrosion-resistant layer (8) is formed by spraying a urushiol resin paint on the surface of the mortar layer (7).
6. A fire retardant inorganic composite extruded insulation board according to claim 1, wherein the insulation layer (5) is developed from glass wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120730978.9U CN214994808U (en) | 2021-04-12 | 2021-04-12 | Flame-retardant inorganic composite extrusion-molded heat-insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120730978.9U CN214994808U (en) | 2021-04-12 | 2021-04-12 | Flame-retardant inorganic composite extrusion-molded heat-insulation board |
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| Publication Number | Publication Date |
|---|---|
| CN214994808U true CN214994808U (en) | 2021-12-03 |
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| CN202120730978.9U Active CN214994808U (en) | 2021-04-12 | 2021-04-12 | Flame-retardant inorganic composite extrusion-molded heat-insulation board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116330797A (en) * | 2023-03-24 | 2023-06-27 | 上海隆振建筑工程股份有限公司 | XPS extruded sheet of low coefficient of heat conductivity high strength |
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2021
- 2021-04-12 CN CN202120730978.9U patent/CN214994808U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116330797A (en) * | 2023-03-24 | 2023-06-27 | 上海隆振建筑工程股份有限公司 | XPS extruded sheet of low coefficient of heat conductivity high strength |
| CN116330797B (en) * | 2023-03-24 | 2024-02-02 | 上海隆振节能科技股份有限公司 | XPS extruded sheet of low coefficient of heat conductivity high strength |
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