CN217834950U - Flame-retardant and corrosion-resistant poplar core board - Google Patents
Flame-retardant and corrosion-resistant poplar core board Download PDFInfo
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- CN217834950U CN217834950U CN202221725335.6U CN202221725335U CN217834950U CN 217834950 U CN217834950 U CN 217834950U CN 202221725335 U CN202221725335 U CN 202221725335U CN 217834950 U CN217834950 U CN 217834950U
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Abstract
The utility model discloses a fire-retardant anticorrosive poplar core, concretely relates to poplar core technical field, including first poplar plank, first poplar plank bottom is provided with second poplar plank, including through accepting a fixed connection between first poplar plank and the second poplar plank. The utility model discloses a first poplar board and second poplar board surface all cover and have the fire prevention membrane, the fire prevention membrane has superior fire behavior and chemical stability, it is calcium silicate material to accept strip and closing cap board, calcium silicate board has the fire prevention, anticorrosive and syllable-dividing effect, there is the space between first poplar board and the second poplar board, soundproof effect has been played, the material of fire-retardant board is magnesium hydroxide, magnesium hydroxide can take place to desorb the heat when being heated, thereby reach good flame retardant efficiency, the calcium chloride granule can adsorb moist aqueous vapor and play good anticorrosive effect, the back up coat has strengthened the utility model discloses holistic intensity and resistance to puncture, the contact stratum is high strength fiber fabric.
Description
Technical Field
The utility model relates to a poplar core technical field specifically is a fire-retardant anticorrosive poplar core.
Background
Poplar core boards are most common in customized boards, and in order to manufacture various furniture products or wall decorations to meet the ideal home effect of customers, a plurality of boards are used in the existing home decoration, and the poplar core boards have good toughness, are firm and beautiful, so that the poplar core boards are popular with a large number of consumers.
The following problems exist in the prior art:
although the poplar core board in the prior art has good toughness and firmness, the poplar core board has great defects in fire prevention and corrosion prevention, and therefore, a flame-retardant and corrosion-prevention poplar core board is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.
Therefore, the utility model discloses the technical scheme who adopts does:
the utility model provides a fire-retardant anticorrosive poplar core, includes first poplar plank, first poplar plank bottom is provided with second poplar plank, including between first poplar plank and the second poplar plank through accepting a fixed connection, it is provided with a set ofly to accept the strip, accept and seted up the sliding tray on the strip, sliding tray sliding connection has fire-retardant board, fire-retardant board is provided with a set ofly, fire-retardant board both sides all are provided with the closing cap board, first poplar plank and closing cap board fixed connection, and second poplar plank and closing cap board fixed connection, first poplar plank top is provided with the back up coat, the back up coat top is provided with the contact layer.
Preferably, the surfaces of the first poplar board and the second poplar board are both covered with a fireproof film, and the fireproof film is made of glass fiber textiles.
Preferably, the receiving strip is of a strip structure and is made of calcium silicate.
Preferably, the sealing cover plate is made of calcium silicate, the sealing cover plate is fixedly connected with the first poplar board through an adhesive, and the sealing cover plate is fixedly connected with the second poplar board through the adhesive.
Preferably, the material of the flame-retardant plate is magnesium hydroxide, and the top and the bottom of the flame-retardant plate are both filled with calcium chloride particles.
Preferably, the reinforcing layer is a metal mesh, and the metal mesh is made of aluminum alloy.
Preferably, the material of the contact layer is a high-strength fiber fabric.
Preferably, the surface of the contact layer is covered with a fluorocarbon paint.
By adopting the technical scheme, the utility model discloses the beneficial effect who gains does:
the utility model discloses a first poplar plank and second poplar plank surface all cover and have the fire prevention membrane, the fire prevention membrane has superior fire behavior and chemical stability, accept strip and closing cap board and be calcium silicate material, calcium silicate board has the fire prevention, anticorrosive and syllable-dividing effect, there is the space between first poplar plank and the second poplar plank, soundproof effect has been played, flame retardant sheet's material is magnesium hydroxide, magnesium hydroxide can take place to distribute when being heated and absorb the heat, thereby reach good flame retardant efficiency, the calcium chloride granule can adsorb moist aqueous vapor and play good anticorrosive effect, the back up coat has strengthened the utility model discloses holistic intensity and resistance to puncture, the contact layer is high strength fiber fabric, the contact layer surface covers has the fluorocarbon paint, make the utility model discloses it is more durable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a part of the structure of the present invention.
In the figure: 1. a contact layer; 2. a reinforcement layer; 3. a first poplar board; 4. a second poplar board; 5. sealing the cover plate; 6. carrying out strip bearing; 7. a flame retardant sheet; 8. calcium chloride particles.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): as shown in fig. 1-2, the utility model provides a fire-retardant anticorrosive poplar core, including first poplar board 3, first poplar board 3 bottom is provided with second poplar board 4, including between first poplar board 3 and the second poplar board 4 through accepting 6 fixed connection, accept that strip 6 is provided with a set ofly, accept and seted up the sliding tray on the strip 6, sliding connection has fire-retardant board 7 in the sliding tray, fire-retardant board 7 is provided with a set ofly, fire-retardant board 7 both sides all are provided with closing cap board 5, first poplar board 3 and closing cap board 5 fixed connection, and second poplar board 4 and closing cap board 5 fixed connection, first poplar board 3 top is provided with back up layer 2, back up layer 2 top is provided with contact layer 1.
Furthermore, the surfaces of the first poplar board 3 and the second poplar board 4 are covered with fireproof films, the fireproof films are made of glass fiber textiles, the fireproof films are polymer coatings, the thickness of the fireproof films is 0.2mm, and the fireproof films have excellent fire resistance and chemical stability.
Further, the bearing strip 6 is of a strip structure, the bearing strip 6 is made of calcium silicate, the sealing cover plate 5 is fixedly connected with the first poplar plate 3 through a binder, the sealing cover plate 5 is fixedly connected with the second poplar plate 4 through the binder, the calcium silicate plate is made of loose short fibers such as inorganic mineral fibers and the like and is made of siliceous and calcareous materials as main cementing materials, the calcium silicate plate has the effects of fire prevention, corrosion prevention and sound insulation, the binder is polyurethane adhesive or epoxy resin adhesive, a gap exists between the first poplar plate 3 and the second poplar plate 4, and the sound insulation effect is achieved.
Further, the material of fire-retardant board 7 is magnesium hydroxide, and magnesium hydroxide can take place the desorption when being heated and absorb the heat to reach good flame retardant efficiency, fire-retardant board 7 top and bottom are all filled with calcium chloride granule 8, and calcium chloride granule 8 can adsorb moist aqueous vapor and play good anticorrosive effect.
Further, back up coat 2 is the metal mesh, and the material of metal mesh is the aluminum alloy, and aluminum alloy's metal mesh intensity is high, has strengthened the utility model discloses holistic intensity and resistance to puncture, the material of contact layer 1 is high strength fiber fabric, and 1 surface covering of contact layer has the fluorocarbon paint, and the fluorocarbon paint has corrosion resistance, high temperature resistance, low temperature resistance and non-adhesion etc. makes the utility model discloses it is more durable.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. The utility model provides a fire-retardant anticorrosive poplar core, includes first poplar plank (3), its characterized in that, first poplar plank (3) bottom is provided with second poplar plank (4), including between first poplar plank (3) and second poplar plank (4) through accepting strip (6) fixed connection, it is provided with a set ofly to accept strip (6), accept and seted up the sliding tray on strip (6), sliding connection has fire-retardant board (7) in the sliding tray, fire-retardant board (7) are provided with a set ofly, fire-retardant board (7) both sides all are provided with closing cap board (5), first poplar plank (3) and closing cap board (5) fixed connection, and second poplar plank (4) and closing cap board (5) fixed connection, first poplar plank (3) top is provided with back up coat (2), back up coat (2) top is provided with contact layer (1).
2. The flame-retardant and corrosion-resistant poplar core board according to claim 1, wherein the surfaces of the first poplar board (3) and the second poplar board (4) are respectively covered with a fireproof film, and the fireproof film is made of glass fiber textile.
3. The flame-retardant and corrosion-resistant poplar core board according to claim 1, wherein the receiving strip (6) is of a strip structure, and the receiving strip (6) is made of calcium silicate.
4. A fire retardant and anti-corrosive poplar core board according to claim 1, wherein the cover sheet (5) is calcium silicate, the cover sheet (5) is fixedly connected with the first poplar board (3) through an adhesive, and the cover sheet (5) is fixedly connected with the second poplar board (4) through an adhesive.
5. The flame-retardant and anti-corrosion poplar core board according to claim 1, wherein the flame-retardant board (7) is made of magnesium hydroxide, and the top and the bottom of the flame-retardant board (7) are filled with calcium chloride particles (8).
6. The flame-retardant and corrosion-resistant poplar core board according to claim 1, wherein the reinforcing layer (2) is a metal mesh, and the metal mesh is made of aluminum alloy.
7. The flame-retardant and corrosion-resistant poplar core board according to claim 1, wherein the contact layer (1) is made of high-strength fiber fabric.
8. The flame-retardant and corrosion-resistant poplar core board according to claim 1, wherein the surface of the contact layer (1) is covered with fluorocarbon paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221725335.6U CN217834950U (en) | 2022-07-05 | 2022-07-05 | Flame-retardant and corrosion-resistant poplar core board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221725335.6U CN217834950U (en) | 2022-07-05 | 2022-07-05 | Flame-retardant and corrosion-resistant poplar core board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217834950U true CN217834950U (en) | 2022-11-18 |
Family
ID=84035261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221725335.6U Active CN217834950U (en) | 2022-07-05 | 2022-07-05 | Flame-retardant and corrosion-resistant poplar core board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217834950U (en) |
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2022
- 2022-07-05 CN CN202221725335.6U patent/CN217834950U/en active Active
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