CN205022123U - Fireproof panel - Google Patents

Abstract

The utility model discloses a fireproof board, which comprises a surface paper layer, a colored paper layer, a multi-kraft leather layer, a glass magnesium layer and a base material. The surface paper layer is arranged on the colored paper layer, and the thickness of the surface paper layer is the same as that of the colored paper layer. Both are 1.5cm, the color paper layer is arranged on the multi-grain layer with a thickness of 1.5-2cm, the multi-raft layer is arranged on the glass magnesium layer, the thickness of the glass magnesium layer is 2-3cm, and the glass magnesium layer is arranged on the substrate, The thickness of the base material is 5-7.5cm. The fire-proof board of this utility model greatly increases the fire-proof performance of the board by adding a new glass magnesium fire-proof material.

Description

a fireproof board

technical field

The utility model relates to the field of boards, in particular to fireproof boards.

Background technique

Fireproof board is also called fireproof board. Fireproof board is composed of surface paper + colored paper + multi-layer kraft paper. Fireproof panels have the characteristics of wear resistance, high temperature durable consumer goods, scratch resistance, penetration resistance, and easy cleaning. The product refers to a non-combustible and fire-resistant plate coated on the steel structure (beam, column) with a specific connection, fixation and combination method, so as to delay the rapid temperature rise of the steel and reduce the strength when the fire occurs, and prevent the steel structure from losing its supporting capacity. Collapse of objects or structures. The base material of the fire door panel is particle board, moisture-proof board or density board, and the surface is decorated with fireproof board. Fireproof board is a decorative board made of silicon or calcium material as the main raw material, mixed with a certain proportion of fiber material, lightweight aggregate, adhesive and chemical additives, and made by autoclaving technology. Fireproof board is a new type of material that is used more and more. The use of fireproof board is not only because of fire prevention. There are many types of fireproof boards: metal, bright, and matte, with a complete range. Fireproof boards meet the requirements for cabinet use, adapt to the special environment in the kitchen, and cater to the development trend of combining "beautiful and practical" cabinets. Tables and item racks are widely used. Therefore, fireproof panels occupy a certain dominant position in the market. However, most of the fireproof boards still have a traditional four-layer structure, that is, surface paper, colored paper, multi-kraft leather and base material. The fireproof ability of such fireproof boards can no longer meet the needs of the market. Its excellent fire performance will be welcomed by the market.

Utility model content

The technical problem to be solved by the utility model is to provide a fire-proof board with a new type of porous silicon heat insulation material added to the board structure, so that the heat insulation performance of the board is greatly increased, so as to solve the above-mentioned defects in the prior art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a fireproof board, including a surface paper layer, a colored paper layer, a multi-kraft layer, a glass magnesium layer and a base material, the surface paper layer is arranged on the colored paper layer, and the surface paper layer is The thickness of the paper layer and the color paper layer are the same, both are 1.5cm. The color paper layer is arranged on the multi-grain layer with a thickness of 1.5-2cm, and the multi-raft layer is arranged on the glass magnesium layer. The thickness of the glass magnesium layer is 2-3cm. The glass magnesium layer is set on the base material, the thickness of the base material is 5-7.5cm, a fireproof layer is arranged between the base material and the glass magnesium layer, the fireproof layer is a sealed interlayer, and the interlayer is filled with sand.

Preferably, a diatom ooze layer is arranged between the glass magnesium layer and the multi-skin layer.

Preferably, a steel wire mesh is arranged inside the base material.

Preferably, titanium powder paper is provided on the surface of the surface paper layer.

Preferably, the substrate includes a substrate body, micropores and veneers, the veneers are arranged on the upper and lower sides of the substrate body, and the micropores are uniformly arranged on the substrate body.

The beneficial effect of adopting the above technical scheme is: the fire-proof board of the utility model structure, by adding a new type of glass magnesium fire-proof material, the fire-proof performance of the board is greatly increased; a diatom mud layer is arranged between the glass magnesium layer and the multiple cowhide layer. This material has the functions of eliminating formaldehyde, purifying air, adjusting humidity, releasing negative oxygen ions, fire retardant, wall self-cleaning, sterilization and deodorization, etc. Diatom mud is healthy and environmentally friendly. It is not only very decorative, but also functional. It is a new generation of interior decoration materials to replace wallpaper and latex paint; there is a steel wire mesh between the substrate and the glass magnesium layer, and the board is brittle and prone to breakage, so the steel mesh is installed on both sides of the board, so that the toughness of the steel mesh It can effectively protect the wood board and prevent it from being broken by impact; the surface of the surface paper layer is provided with titanium powder paper. The paper made of this titanium powder has greater opacity, excellent coverage, and has better dry and wet strength. , so this kind of titanium powder paper can provide decorative patterns and prevent the coverage of the substrate to ensure the surface of the plate product is beautiful and the pattern is clear; the substrate includes the substrate body, micropores and veneer, and the veneer is set on the substrate On the upper and lower sides of the body, the micropores are evenly arranged on the substrate body. Compared with the traditional substrate structure with only the substrate body and the veneer, the utility model adds micropores on the substrate body, so that the board has Excellent air permeability, at the same time, the micropores can also absorb impurity gases in the air and purify the air in the room; there is a fireproof layer between the base material and the glass magnesium layer, and the fireproof layer is a sealed interlayer filled with sand , when the fire burns to the fireproof layer, the sand is piled up to cover the fire point, which plays a role in extinguishing the fire.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a schematic structural view of the substrate shown in FIG. 1 .

Among them, 1—surface paper layer, 2—colored paper layer, 3—multiple leather layer, 4—glass magnesium layer, 5—substrate, 6—diatom mud layer, 7—fireproof layer, 8—titanium powder paper, 9—substrate body, 10—microporous, 11—veneer, 12—steel mesh.

detailed description

Preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings.

Fig. 1 and Fig. 2 show the specific embodiment of the present utility model: a kind of fire-proof plate, comprise surface paper layer 1, color paper layer 2, multi-kraft layer 3, glass magnesium layer 4 and base material 5, surface paper layer 1 is arranged on On the colored paper layer 2, the thickness of the surface paper layer 1 and the colored paper layer 2 is the same, both are 1.5cm, and the colored paper layer 2 is arranged on the multi-grain layer 3 with a thickness of 1.5cm, and the multi-raft layer 3 is arranged on the glass magnesium layer 4 Above, the thickness of the glass magnesium layer 4 is 3cm, the glass magnesium layer 4 is arranged on the base material 5, and the thickness of the base material 5 is 6cm; a fireproof layer 7 is arranged between the base material 5 and the glass magnesium layer 4, and the fireproof layer 7 is Seal the interlayer, the interlayer is filled with sand, the diatom mud layer 6 is arranged between the glass magnesium layer 4 and the multi-skin layer 3, the steel wire mesh 12 is arranged inside the base material 5, and the surface paper layer 1 is provided with titanium powder paper 8.

In conjunction with the substrate 5 shown in FIG. 2 , it includes a substrate body 9 , micropores 10 and a veneer 11 .

The fireproof board with the structure of the utility model greatly increases the fireproof performance of the board by adding a new glass magnesium fireproof material; a diatom mud layer is arranged between the glass magnesium layer and the multiple cowhide layers, and this material has the functions of eliminating formaldehyde, purifying air, Regulating humidity, releasing negative oxygen ions, fire retardant, wall self-cleaning, sterilization and deodorization and other functions, diatom mud is healthy and environmentally friendly. It is not only very decorative, but also functional. It is a new generation to replace wallpaper and latex paint Interior decoration materials; there is a steel wire mesh between the base material and the glass magnesium layer. The wood board is brittle and prone to breakage. The base material is equipped with a steel wire mesh, so that the toughness of the steel wire mesh can effectively protect the wood board and prevent it from being impacted. Fracture; the surface of the surface paper layer is provided with a titanium powder surface, the paper made of this titanium powder has greater opacity, excellent coverage, and has better dry and wet strength, so this titanium powder paper can provide decorative The pattern and the covering effect of preventing the see-through of the substrate to ensure the surface of the board product are beautiful and the pattern is clear; the substrate, including the substrate body, micropores and veneer, the veneer is set on the upper and lower sides of the substrate body, and the micropores are evenly arranged On the base material, compared with the traditional base material with only the base material and the veneer structure, the utility model adds micropores on the base material, so that the board has excellent air permeability, and at the same time, the micropores It can also absorb impurity gases in the air and purify the indoor air; there is a fireproof layer between the base material and the glass magnesium layer, and the fireproof layer is a sealed interlayer filled with sand. When the fire reaches the fireproof layer, the sand will Pile up the fire point to cover and play the role of fire extinguishing.

What is described above is only the preferred embodiment of the utility model, it should be pointed out that, for those of ordinary skill in the art, without departing from the premise of the utility model creative concept, some deformations and improvements can also be made. Belong to the protection scope of the utility model.

Claims (5)

1. A fire-proof board, characterized in that: it comprises a surface paper layer, a colored paper layer, multiple kraft layers, a glass magnesium layer and a base material, the surface paper layer is arranged on the colored paper layer, and the surface paper layer is the same in thickness as the colored paper layer , both are 1.5cm, the color paper layer is set on the multiple leather layer with a thickness of 1.5-2cm, the multiple cowhide layer is set on the glass magnesium layer, the thickness of the glass magnesium layer is 2-3cm, and the glass magnesium layer is set on the substrate , the thickness of the substrate is 5-7.5cm, a fireproof layer is set between the substrate and the glass magnesium layer, the fireproof layer is a sealed interlayer, and the interlayer is filled with sand. 2. The fireproof board according to claim 1, characterized in that: a diatom mud layer is arranged between the glass magnesium layer and the multiple cowhide layer. 3. The fireproof board according to claim 1, characterized in that: the base material is provided with a steel wire mesh. 4. The fireproof board according to claim 1, characterized in that: the surface of the surface paper layer is provided with titanium powder paper. 5. The fireproof board according to claim 1, characterized in that: the base material comprises a base material body, micropores and a veneer, the veneer is arranged on the upper and lower sides of the base material body, and the micropores are evenly arranged on the base material on the body.