Corrosion-resistant and fire-resistant decorative plate

Abstract

The utility model discloses a corrosion-resistant fire-resistant decorative plate, which relates to the technical field of decorative plates and comprises a middle core plate, fiber gridding cloth is arranged at the upper end of the middle core plate, a printing layer is arranged at the upper end of the fiber gridding cloth, non-woven fabric is arranged at the lower end of the middle core plate, and a corrosion-resistant layer is arranged at the lower end of the non-woven fabric. The middle core plate in the device is composed of lime, gypsum, cement and perlite, the lime, the gypsum, the cement and the perlite are mixed according to a certain proportion, the mixture is stirred to prepare paste, the paste is rolled and formed, and the middle core plate is manufactured, so that the decorative plate is high in strength, good in heat preservation and sound insulation performance, resistant to moisture and resistant to flame. By means of the middle core plate, the fiber gridding cloth and the non-woven fabric, the upper two layers of the middle core plate are attached through the fiber gridding cloth and the non-woven fabric, the fiber gridding cloth, the non-woven fabric and the middle core plate are made into thermosetting laminated plastic through the high-temperature and high-pressure adhesive, and the plate face is provided with various wood grains or patterns and is bright, smooth, bright in color and attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative panels, in particular to a corrosion-resistant and fire-resistant decorative panel. Background Art

[0002] Decorative board is a kind of furniture material, a kind of man-made board, and has good physical properties such as high wear resistance, heat resistance, cold resistance, and fire resistance. Many high-end houses’ walls and roofs, well-made cabinets, cupboards, tables, beds, workbenches of precision instruments, laboratory benches, televisions, radios and other broadcasting and telecommunications equipment shells mostly use this new type of decorative board. In different environments, the emphasis on decorative boards is different. In order to improve the corrosion and fire resistance of decorative boards, a corrosion-resistant and fire-resistant decorative board is needed.

[0003] The existing decorative panels have poor fire resistance and corrosion resistance during operation, and therefore a corrosion-resistant and fire-resistant decorative panel is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the present invention is to provide a corrosion-resistant and fire-resistant decorative panel to solve the problem that the existing decorative panels have poor fire-resistant and corrosion-resistant functions when in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a corrosion-resistant and fire-resistant decorative board, comprising a core board, a fiber mesh cloth is provided at the upper end of the core board, a printed layer is provided at the upper end of the fiber mesh cloth, a non-woven fabric is provided at the lower end of the core board, and an anti-corrosion layer is provided at the lower end of the non-woven fabric.

[0006] Preferably, the core board is in close contact with the fiber mesh cloth, and the core board is composed of lime, gypsum, cement and perlite.

[0007] Preferably, the fiber mesh cloth is tightly attached to the printed layer, and the fiber mesh cloth is attached to the core board through a high-temperature and high-pressure adhesive.

[0008] Preferably, the non-woven fabric is in close contact with the core board, and the area of ​​the non-woven fabric is the same as that of the core board.

[0009] Preferably, the anti-corrosion layer is in close contact with the non-woven fabric, and the anti-corrosion layer is made of microcrystalline glass material.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model uses a core board. The core board in the device is composed of lime, gypsum, cement and perlite. The core board is mixed in a certain proportion, stirred into a paste, rolled into shape and dried to make the core board. The decorative board has high strength, good thermal insulation and sound insulation performance, and is moisture-resistant and flame-retardant.

[0012] 2. The utility model has an anti-corrosion layer made of microcrystalline glass material, which can better improve the corrosion resistance of the decorative plate when the bottom of the decorative plate is in use;

[0013] 3. The utility model uses a core board, fiber mesh cloth and non-woven fabric. The upper two layers of the core board are bonded together by fiber mesh cloth and non-woven fabric. The fiber mesh cloth and non-woven fabric are made of thermosetting laminated plastic with a high-temperature and high-pressure adhesive to the core board. The board surface has various wood grains or patterns, is bright and smooth, and has bright and beautiful colors. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front cross-sectional view of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model from a side view;

[0016] Figure 3 This is a schematic diagram of the structure of the decorative panel layer of the utility model;

[0017] Figure 4 This is a schematic diagram of the trapezoidal structure of the decorative panel of the present invention.

[0018] In the figure: 1. Core board; 2. Fiber mesh cloth; 3. Printing layer; 4. Non-woven fabric; 5. Anti-corrosion layer. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] The following describes an embodiment of the present invention based on its overall structure.

[0021] See also Figure 1-4A corrosion-resistant and fire-resistant decorative board includes a core board 1, a fiber mesh cloth 2 is provided on the upper end of the core board 1, the core board 1 is tightly fitted with the fiber mesh cloth 2, and the core board 1 is composed of lime, gypsum, cement and perlite, so that the entire decorative board has high strength, good thermal insulation and sound insulation performance, moisture resistance and flame retardant effect, a printed layer 3 is provided on the upper end of the fiber mesh cloth 2, and a non-woven fabric 4 is provided on the lower end of the core board 1, and an anti-corrosion layer 5 is provided on the lower end of the non-woven fabric 4, the anti-corrosion layer 5 is tightly fitted with the non-woven fabric 4, and the anti-corrosion layer 5 is made of microcrystalline glass material. The anti-corrosion layer 5 made of microcrystalline glass material can further improve the corrosion resistance of the entire decorative board when the decorative board is in use.

[0022] Working principle: When in use, the core board 1 of the decorative board in the production process and the fiber mesh cloth 2 and non-woven fabric 4 bonded at the upper and lower ends are thermosetting laminated plastics made of high-temperature and high-pressure adhesives. Finally, the printed layer 3 is set to display the outer layer of the entire decorative board. The printed layer 3 can be various wood grains or patterns as needed, and it is bright and flat, with bright and beautiful colors. The core board 1 is composed of lime, gypsum, cement and perlite, which are mixed in a certain proportion, stirred to make a paste, and rolled into a paste and dried to make the core board 1, which can make the decorative board have high strength, good thermal insulation and sound insulation properties, and moisture resistance and flame retardant effects. Finally, the bottom layer of the decorative board is an anti-corrosion layer 5 made of microcrystalline glass material, which can improve the corrosion resistance of the decorative board when in use, thus completing the use process of the device. The content not described in detail in this manual belongs to the existing technology known to professional and technical personnel in this field.

[0023] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the protection content of the present invention.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A corrosion-resistant and fire-resistant decorative board, comprising a core board (1), characterized in that: The upper end of the core board (1) is provided with a fiber mesh cloth (2), the upper end of the fiber mesh cloth (2) is provided with a printed layer (3), the lower end of the core board (1) is provided with a non-woven fabric (4), and the lower end of the non-woven fabric (4) is provided with an anti-corrosion layer (5).

2. The corrosion-resistant and fire-resistant decorative board according to claim 1, characterized in that: The core board (1) is tightly fitted with the fiber mesh cloth (2), and the core board (1) is composed of lime, gypsum, cement and perlite.

3. The corrosion-resistant and fire-resistant decorative board according to claim 1, characterized in that: The fiber mesh cloth (2) is tightly attached to the printed layer (3), and the fiber mesh cloth (2) is attached to the core board (1) via a high-temperature and high-pressure adhesive.

4. The corrosion-resistant and fire-resistant decorative board according to claim 1, characterized in that: The non-woven fabric (4) is tightly fitted to the core board (1), and the area of ​​the non-woven fabric (4) is the same as that of the core board (1).

5. The corrosion-resistant and fire-resistant decorative board according to claim 1, characterized in that: The anti-corrosion layer (5) is tightly attached to the non-woven fabric (4), and the anti-corrosion layer (5) is made of microcrystalline glass material.

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