CN204298973U - A new type of building fireproof board - Google Patents

Abstract

The utility model relates to a novel building fire-proof board, by dope layer, wearing layer, flame retardant coating, first oxygen barrier layer, heat insulating layer, second oxygen barrier layer and fire retardant coating composition, the wearing layer is located the first layer of this novel building fire-proof board, and is provided with the dope layer above the wearing layer, and sets up the flame retardant coating below the wearing layer, and set up the first oxygen barrier layer below the flame retardant coating, and set up the heat insulating layer below the first oxygen barrier layer, and set up the second oxygen barrier layer below the heat insulating layer, and set up the fire retardant coating below the second oxygen barrier layer, the fire retardant coating is located the last layer of this novel building fire-proof board; this novel building fire prevention panel can use for a long time to can effectually avoid this panel to meet naked light and burn, the fire resistance of this panel of very big increase, thereby can play fine fire prevention requirement indoor, and the setting on heat insulation layer, assurance indoor temperature that can be fine promptly can also effectually prevent that indoor article from spontaneous combustion because of the high temperature of external burning.

Description

A new type of building fireproof board

technical field

The utility model relates to a novel building fireproof plate.

Background technique

At present, accidents such as fires often occur in the construction of houses in our country. Once a fire accident occurs, it will cause great losses to people's lives and property. However, most of the building materials used in the construction of houses in our country do not have good fireproof properties. When a fire breaks out, the flames will burn more and more fiercely, and it is impossible to stop the flame from burning. If the house on fire is too close to another house, there is a certain possibility that the other house will also catch fire. Therefore, the selection of fire-resistant building materials can reduce the possibility of fire.

Contents of the invention

The utility model mainly solves the technical problems existing in the prior art, thereby providing a new type of building fire-proof plate with long service life and good temperature insulation and fire prevention.

The utility model is a new type of building fireproof board, which is composed of a coating layer, a wear-resistant layer, a fireproof layer, a first oxygen barrier layer, a temperature barrier layer, a second oxygen barrier layer and a flame-retardant layer. The wear-resistant layer is located at the The first layer of the new building fireproof board, and the coating layer is arranged above the wear-resistant layer, and the fireproof layer is arranged under the wear-resistant layer, and the first oxygen barrier layer is arranged under the fireproof layer, and the first oxygen barrier layer is arranged The temperature insulation layer below the temperature insulation layer, and the second oxygen barrier layer arranged under the temperature insulation layer, and the flame retardant layer arranged under the second oxygen barrier layer, the flame retardant layer is located in the last layer of the new building fireproof board .

Preferably, the coating layer is a fire protection coating layer, which is composed of various fire protection additives such as chlorinated rubber and paraffin wax. Fireproof properties of the panels.

Preferably, the wear-resistant layer is an alumina wear-resistant plate, which greatly reduces the wear and tear of the plate, thereby greatly prolonging the service life of the plate.

Preferably, the temperature-insulating layer is located between the first oxygen-insulating layer and the second oxygen-insulating layer to effectively insulate the temperature and avoid the possibility of spontaneous combustion of the board.

The beneficial effects of the utility model are: since the first layer of the new building fireproof board is a wear-resistant layer, the wear of the board after use is greatly reduced, thereby greatly prolonging the service life of the board and increasing the use of the board. time; while the coating layer above the wear-resistant layer can effectively prevent the board from igniting and spontaneous combustion, and the setting of the fireproof layer and the flame-retardant layer can effectively prevent the circulation of flames, effectively prevent the possibility of large-scale fires in houses, and the first oxygen barrier The setting of the first oxygen barrier layer and the second oxygen barrier layer prevents the possibility of the board from igniting, and more effectively prevents the flame from burning, and the setting of the thermal insulation layer between the first oxygen barrier layer and the second oxygen barrier layer can well insulate The indoor and outdoor temperature can effectively prevent the spontaneous combustion of indoor items caused by the high temperature after the external fire, so that the new building fireproof board has good temperature insulation and fireproof characteristics.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a structural schematic diagram of a novel building fireproof board of the present invention.

Detailed ways

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, so as to make a clearer definition of the protection scope of the utility model.

As shown in Figure 1, a new type of building fireproof board consists of a coating layer 11, a wear-resistant layer 1, a fireproof layer 2, a first oxygen barrier layer 3, a temperature barrier layer 4, a second oxygen barrier layer 5 and a flame retardant layer 6. Composition, the wear-resistant layer 1 is located on the first layer of the new building fireproof board, and the coating layer 11 is arranged above the wear-resistant layer 1, and the fireproof layer 2 is arranged below the wear-resistant layer 1, and is arranged on the fireproof layer 2 The first oxygen barrier layer 3 below, and the temperature barrier layer 4 arranged below the first oxygen barrier layer 3, and the second oxygen barrier layer 5 arranged below the temperature barrier layer 4, and the second oxygen barrier layer 5 arranged on the second oxygen barrier layer 5 The lower flame retardant layer 6, the flame retardant layer 6 is located at the last layer of the new building fireproof board.

The coating layer 11 is a fire protection coating layer, which is composed of various fire protection additives such as chlorinated rubber, paraffin wax, etc. The outermost fire protection coating layer can effectively avoid the possibility of the board catching fire and spontaneous combustion, greatly improving the fire resistance of the board. Fireproof properties.

The wear-resistant layer 1 is an alumina wear-resistant plate, which greatly reduces the wear and tear of the plate, thereby greatly prolonging the service life of the plate.

The temperature insulation layer 4 is located between the first oxygen barrier layer 3 and the second oxygen barrier layer 5, effectively insulates the temperature, and also avoids the possibility of spontaneous combustion of the board.

The wear-resistant layer 1 of the new building fireproof board adopts alumina wear-resistant plate, and the coating layer 11 arranged above the wear-resistant layer 1 adopts a fireproof protective coating layer, and the middle of the fireproof layer 2 is provided with plates such as asbestos powder and calcium carbonate, and The first oxygen barrier layer 3 and the second oxygen barrier layer 5 can well isolate oxygen, effectively avoiding the possibility that the fireproof board will catch fire when it encounters an open flame, and the setting of the temperature insulation layer 4 can well isolate the circulation of temperature, That is, it can well avoid the loss of indoor temperature, and can effectively prevent the high temperature after the external fire from causing spontaneous combustion of indoor items, and the outermost flame-retardant layer 6 can effectively prevent the flame from burning the board. The use of building fireproof panels can effectively reduce fire accidents in buildings.

The beneficial effects of the utility model are: since the first layer of the new building fireproof board is a wear-resistant layer, the wear of the board after use is greatly reduced, thereby greatly prolonging the service life of the board and increasing the use of the board. time; while the coating layer above the wear-resistant layer can effectively prevent the board from igniting and spontaneous combustion, and the setting of the fireproof layer and the flame-retardant layer can effectively prevent the circulation of flames, effectively prevent the possibility of large-scale fires in houses, and the first oxygen barrier The setting of the first oxygen barrier layer and the second oxygen barrier layer prevents the possibility of the board from igniting, and more effectively prevents the flame from burning, and the setting of the thermal insulation layer between the first oxygen barrier layer and the second oxygen barrier layer can well insulate The indoor and outdoor temperature can effectively prevent the spontaneous combustion of indoor items caused by the high temperature after the external fire, so that the new building fireproof board has good temperature insulation and fireproof characteristics.

The above is only a specific embodiment of the utility model, but the scope of protection of the utility model is not limited thereto, and any change or replacement that is not thought of through creative work should be covered within the scope of protection of the utility model . Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims.

Claims (3)

1. a novel building fire-proof board, it is characterized in that: by dope layer, wearing layer, fireprotection layer, first oxygen barrier layer, insulating layer, second oxygen barrier layer and flame-retardant layer form, described wearing layer is positioned at the ground floor of this novel building fire-proof board, and be provided with dope layer above wearing layer, and the fireprotection layer be arranged on below wearing layer, and the first oxygen barrier layer be arranged on below fireprotection layer, and the insulating layer be arranged on below the first oxygen barrier layer, and the second oxygen barrier layer be arranged on below insulating layer, and the flame-retardant layer be arranged on below the second oxygen barrier layer, described flame-retardant layer is positioned at last one deck of this novel building fire-proof board.

2. a kind of novel building fire-proof board according to claim 1, is characterized in that: described wearing layer is aluminium oxide wearing plate.

3. a kind of novel building fire-proof board according to claim 1, is characterized in that: described insulating layer is positioned at the centre of the first oxygen barrier layer and the second oxygen barrier layer.