Antibacterial and antifouling furniture board and manufacturing process thereof

Abstract

The antibacterial and antifouling furniture board comprises a decorative surface layer, reinforcing layers, a solid wood layer and a cork wood layer, the solid wood layer comprises a plurality of solid wood boards, the solid wood boards are connected end to end to form a continuously-bent wave shape, a triangular structure is formed between every two adjacent solid wood boards, the reinforcing layers are arranged on the upper side and the lower side of the solid wood layer, and the cork wood layer is arranged on the upper side and the lower side of the solid wood layer. The reinforcing layer comprises a plurality of rib rods which are arranged at equal intervals and are perpendicular to the solid wood board, the cork layer is connected with the solid wood layer and the reinforcing layer, and the decorative surface layer is arranged on the side, away from the solid wood layer, of the reinforcing layer; by the adoption of the technical scheme, the solid wood layer composed of the multiple solid wood boards can play a good anti-compression role under external pressure due to the stability of triangles, the rib rods are perpendicular to the solid wood boards, the fracture resistance of the board can be greatly improved, and therefore the overall strength of the board is improved, the reinforcing layer and the solid wood layer are stably connected through the cork wood layer, and the service life of the board is prolonged. And the integrality of the plate is higher.

Description

Technical Field

[0001] The invention relates to the field of preparation of antibacterial and antifouling furniture board, and in particular to an antibacterial and antifouling furniture board and a manufacturing process thereof. Background Art

[0002] Antibacterial and antifouling furniture panels, also known as antibacterial panels, are special panels that inhibit bacterial growth and prevent fouling. This type of panel uses advanced technology and materials to embed antibacterial agents into the panel, thereby effectively inhibiting the reproduction of microorganisms such as bacteria and mold, reducing the risk of cross-infection, and providing users with a safer, healthier and more hygienic use environment; traditional furniture panels have the problem of low strength, so providing a high-strength antibacterial and antifouling furniture panel and its production process has become an urgent problem to be solved. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In order to solve the above problems in the prior art, the present invention provides an antibacterial and antifouling furniture board and a manufacturing process thereof.

[0005] (II) Technical solution

[0006] In order to achieve the above object, the main technical solutions adopted by the present invention include:

[0007] An antibacterial and antifouling furniture board, comprising a decorative surface layer, a reinforcement layer, a solid wood layer and a cork layer;

[0008] The solid wood layer includes a plurality of solid wood boards, wherein the plurality of solid wood boards are connected end to end to form a continuously curved wave shape, and adjacent solid wood boards form a triangular structure;

[0009] The reinforcing layer is arranged on the upper and lower sides of the solid wood layer, and the reinforcing layer includes a plurality of reinforcing rods, and the plurality of reinforcing rods are arranged at equal intervals and perpendicular to the solid wood board;

[0010] The cork layer connects the solid wood layer and the reinforcement layer;

[0011] The decorative surface layer is arranged on a side of the reinforcement layer away from the solid wood layer.

[0012] Preferably, the cork layer includes wood chips, the wood chips are laid on the surface of the solid wood layer and wrap the reinforcement layer therein, and the wood chips are bonded by glue.

[0013] Preferably, the decorative surface layer is made of veneer, and the surface of the veneer is coated with antibacterial liquid.

[0014] A process for producing antibacterial and antifouling furniture board comprises the following steps:

[0015] S1: Place several solid wood boards on the formwork in sequence so that their ends are connected to form a continuous curved wave shape;

[0016] S2: laying a number of reinforcing bars on the solid wood layer, with the reinforcing bars and the solid wood board forming an angle of 90°;

[0017] S3: crushing the wood core to form fine wood chips or wood particles, adding urea-formaldehyde resin glue to the wood chips or wood particles to form a viscous cork layer;

[0018] S4: Lay the cork layer on the solid wood layer and wrap the reinforcement layer inside;

[0019] S5: Installing the decorative surface layer on the cork layer;

[0020] S6: repeat the above steps S2-S5, and arrange the reinforcement layer and the cork layer on the other side of the solid wood layer to form a board embryo;

[0021] S7: The board blank is sent into a hot press to bond the wood chips or wood particles together under high temperature and high pressure to harden the softwood layer.

[0022] Preferably, the mold frame in step S1 includes a bottom plate, and a wavy molding groove is provided on the bottom plate.

[0023] Preferably, in step S7, the pressure of the hot press is 0.6-1.2 MPa, and the hot pressing temperature is 100-120 degrees Celsius.

[0024] (III) Beneficial effects

[0025] The beneficial effect of the present invention is that: by adopting the above technical scheme, the solid wood layer composed of several solid wood boards can play a good compressive resistance role when subjected to external pressure due to the stability of the triangle; the reinforcement rods are arranged vertically to the solid wood boards, which can greatly improve the bending resistance of the boards, thereby improving the overall strength of the boards; the cork layer makes the connection between the reinforcement layer and the solid wood layer stable, making the integrity of the boards stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The diagram is a schematic diagram of the explosion structure of an antibacterial and antifouling furniture board;

[0027] Figure 2 The schematic diagram is a structural diagram of an antibacterial and antifouling furniture board;

[0028] Figure 3 It is a schematic diagram of the structure of the solid wood layer and the formwork.

[0029] [Description of Reference Numerals]

[0030] 1. Solid wood layer;

[0031] 2. Strengthening layer;

[0032] 3. Decorative surface layer;

[0033] 4. Cork layer;

[0034] 5. Mould frame. DETAILED DESCRIPTION

[0035] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0036] Please refer to Figures 1 to 3 The present invention provides an antibacterial and antifouling furniture board, comprising a decorative surface layer 3, a reinforcement layer 2, a solid wood layer 1 and a cork layer 4;

[0037] The solid wood layer 1 includes a plurality of solid wood boards, which are connected end to end to form a continuously curved wave shape, and adjacent solid wood boards form a triangular structure;

[0038] The reinforcing layer 2 is arranged on the upper and lower sides of the solid wood layer 1, and the reinforcing layer 2 includes a plurality of reinforcing rods, and the plurality of reinforcing rods are arranged at equal intervals and perpendicular to the solid wood board;

[0039] The cork layer 4 connects the solid wood layer 1 and the reinforcement layer 2;

[0040] The decorative surface layer 3 is arranged on a side of the reinforcement layer 2 away from the solid wood layer 1 .

[0041] The cork layer 4 includes wood chips, which are laid on the surface of the solid wood layer 1 and wrap the reinforcing layer 2 therein, and the wood chips are bonded together by glue.

[0042] Wherein, the decorative surface layer 3 is made of veneer, and the surface of the veneer is coated with antibacterial liquid;

[0043] When in use, the solid wood layer 1 composed of several solid wood boards can play a good compressive resistance role when subjected to external pressure due to the stability of the triangle. The reinforcement rods are arranged vertically to the solid wood boards, which can greatly improve the bending resistance of the boards, thereby improving the overall strength of the boards. The cork layer 4 makes the connection between the reinforcement layer 2 and the solid wood layer 1 stable, making the integrity of the board stronger.

[0044] A process for producing antibacterial and antifouling furniture board comprises the following steps:

[0045] S1: placing a number of solid wood boards on a mold frame 5 in sequence, so that their ends are connected to form a continuous curved wave shape;

[0046] S2: laying a plurality of reinforcing bars on the solid wood layer 1, with the reinforcing bars and the solid wood board forming an angle of 90°;

[0047] S3: crushing the wood core to form fine wood chips or wood particles, adding urea-formaldehyde resin glue to the wood chips or wood particles to form a viscous cork layer 4;

[0048] S4: Lay the cork layer 4 on the solid wood layer 1 and wrap the reinforcement layer 2 inside;

[0049] S5: Installing the decorative surface layer 3 on the cork layer 4;

[0050] S6: repeat the above steps S2-S5, and arrange the reinforcement layer 2 and the cork layer 4 on the other side of the solid wood layer 1 to form a board embryo;

[0051] S7: The board blank is sent to a hot press to bond the wood chips or wood particles together under high temperature and high pressure to harden the cork layer 4.

[0052] In this embodiment, the mold frame 5 in step S1 includes a bottom plate, and the bottom plate is provided with a wavy forming groove. The arrangement of the mold frame 5 is conducive to splicing the solid wood boards into the solid wood layer 1.

[0053] In this embodiment, in step S7, the pressure of the hot press is 0.6-1.2 MPa, and the hot pressing temperature is 100-120 degrees Celsius.

[0054] The working principle of the present invention is as follows:

[0055] The solid wood layer 1 composed of several solid wood boards can play a good compressive resistance role when subjected to external pressure due to the stability of the triangle. The reinforcement rods are arranged vertically to the solid wood boards, which can greatly improve the bending resistance of the boards, thereby improving the overall strength of the boards. The cork layer 4 makes the connection between the reinforcement layer 2 and the solid wood layer 1 stable, making the integrity of the boards stronger.

[0056] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

[0057] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An antibacterial and antifouling furniture board, characterized in that: Including decorative surface layer, reinforcement layer, solid wood layer and cork layer; The solid wood layer includes a plurality of solid wood boards, wherein the plurality of solid wood boards are connected end to end to form a continuously curved wave shape, and adjacent solid wood boards form a triangular structure; The reinforcing layer is arranged on the upper and lower sides of the solid wood layer, and the reinforcing layer includes a plurality of reinforcing rods, and the plurality of reinforcing rods are arranged at equal intervals and perpendicular to the solid wood board; The cork layer connects the solid wood layer and the reinforcement layer; The decorative surface layer is arranged on a side of the reinforcement layer away from the solid wood layer.

2. The antibacterial and antifouling furniture board according to claim 1, characterized in that: The cork layer includes wood chips, which are laid on the surface of the solid wood layer and wrap the reinforcement layer inside. The wood chips are bonded by glue.

3. The antibacterial and antifouling furniture board according to claim 1, characterized in that: The decorative surface layer is made of veneer, and the surface of the veneer is coated with antibacterial liquid.

4. A process for producing antibacterial and antifouling furniture board according to any one of claims 1 to 3, characterized in that: The following steps are involved: S1: Place several solid wood boards on the formwork in sequence so that their ends are connected to form a continuous curved wave shape; S2: laying a number of reinforcing bars on the solid wood layer, with the reinforcing bars and the solid wood board forming an angle of 90°; S3: crushing the wood core to form fine wood chips or wood particles, adding urea-formaldehyde resin glue to the wood chips or wood particles to form a viscous cork layer; S4: Lay the cork layer on the solid wood layer and wrap the reinforcement layer inside; S5: Installing the decorative surface layer on the cork layer; S6: repeat the above steps S2-S5, and arrange the reinforcement layer and the cork layer on the other side of the solid wood layer to form a board embryo; S7: The board blank is sent into a hot press to bond the wood chips or wood particles together under high temperature and high pressure to harden the softwood layer.

5. The process for producing an antibacterial and antifouling furniture board according to claim 4, characterized in that: The mold frame in step S1 includes a bottom plate, and a wave-shaped molding groove is arranged on the bottom plate.

6. The process for producing an antibacterial and antifouling furniture board according to claim 4, characterized in that: In step S7, the pressure of the hot press is 0.6-1.2 MPa, and the hot pressing temperature is 100-120 degrees Celsius.

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