CN218264387U - Flame-retardant polyphenyl composite heat-insulation board - Google Patents

Abstract

The utility model relates to an heated board technical field, and a fire-retardant polyphenyl composite insulation board is disclosed, including composite insulation board, first fire-retardant dope layer, puigging, steel wire net layer, composite insulation board's surface is provided with panel cement surface course, inboard at panel cement surface course is provided with first fire-retardant dope layer, paste in the inboard of first fire-retardant dope layer and install the adhesive cement layer, inboard at the adhesive cement layer is provided with the crack control net intermediate layer, paste in the interbedded inboard of crack control net and install the puigging, paste in the inboard of puigging and install the polyphenyl board heat preservation, paste in the inboard of polyphenyl board heat preservation and install the steel wire net layer, through installing composite insulation board, first fire-retardant dope layer, the adhesive cement layer, crack control net intermediate layer, the puigging, steel wire net layer, devices such as the fire-retardant dope layer of second, reached and be equipped with good flame retardant ability, possess stronger quality and the purpose of the problem that the crack appears in the heated board.

Description

Flame-retardant polyphenyl composite heat-insulation board

Technical Field

The utility model relates to an heated board technical field specifically is a fire-retardant polyphenyl composite insulation board.

Background

The polystyrene particles are all called expanded polystyrene foam particles, also called expanded polystyrene particles; the material is prepared by expanding and foaming expandable polystyrene resin beads serving as basic raw materials, and is suitable for the inner and outer heat preservation and division walls of the outer wall of an industrial civil building, a basement, a garage, a stair, a corridor, a fire channel, a heat bridge, an EPS (expandable polystyrene) and XPS (extruded polystyrene) leveling fire-proof layer or a protection layer and the like, which are required by 50 percent and 65 percent of building energy conservation target requirements and are used for building reconstruction and existing house reconstruction;

the polystyrene foam plastic board belongs to the range of organic heat-insulating materials, but the organic heat-insulating materials belong to flammable materials, the phenomenon of combustion supporting can even occur when the materials are changed in case of fire, the overall quality of the existing polystyrene composite heat-insulating board needs to be improved, and the situation of line cracking and fracture is easy to occur.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fire-retardant polyphenyl composite insulation board possesses good flame retardant ability, possesses stronger quality and prevents that advantages such as the problem that the heated board appears the crack, and it is relatively poor to have solved current polyphenyl composite insulation board flame retardant ability, appears combustion-supporting phenomenon and the relatively poor problem that easily appears the crack of quality even.

(II) technical scheme

In order to realize the above-mentioned fire-retardant polyphenyl composite insulation board purpose, the utility model provides a following technical scheme: the utility model provides a fire-retardant polyphenyl composite insulation board, including composite insulation board, first fire-retardant dope layer, puigging, the steel wire net layer, composite insulation board's surface is provided with panel cement surface course, inboard at panel cement surface course is provided with first fire-retardant dope layer, paste in the inboard of first fire-retardant dope layer and install the mortar layer, inboard at the mortar layer is provided with crack control net intermediate layer, paste in crack control net intermediate layer's inboard and install the puigging, paste in the inboard of puigging and install the polyphenyl board heat preservation, paste in the inboard of polyphenyl board heat preservation and install the steel wire net layer, inboard at the steel wire net layer is provided with the fire-retardant dope layer of second, be provided with the decoration top-coat layer on the surface of the fire-retardant dope layer of second.

Preferably, the two sides of the composite heat-insulation board are respectively provided with a board cement surface layer and a decorative surface coating.

Preferably, the first flame-retardant coating layer, the anti-cracking net interlayer, the sound insulation layer, the polystyrene board heat insulation layer and the steel wire mesh layer are all provided with a mucilage layer.

Preferably, the anti-cracking net interlayer and the steel wire mesh layer are arranged to improve the overall quality of the composite insulation board.

Preferably, the total thickness of the composite heat-insulation board is 120mm.

Compared with the prior art, the utility model provides a fire-retardant polyphenyl composite thermal insulation board possesses following beneficial effect:

1. this fire-retardant polyphenyl composite thermal insulation board, through installation composite thermal insulation board, first flame retardant coating layer, the adhesive cement layer, the crack control net intermediate layer, the puigging, the steel wire net layer, devices such as second flame retardant coating layer, reached and be equipped with good flame retardant ability, possess stronger quality and prevent the purpose of the problem that the heated board appears the crack, this device is provided with first flame retardant coating layer and second flame retardant coating layer respectively in the both sides of polyphenyl board heat preservation, the flame retardant ability of composite thermal insulation board is improved, the puigging sets up in first flame retardant coating in situ, sound-proof material also is flammable material usually, the setting plays good protection flame retardant ability at first flame retardant coating layer, the setting of puigging has improved composite thermal insulation board's sound insulation ability simultaneously, the adhesive cement layer, crack control net intermediate layer and steel wire net layer's setting has improved composite thermal insulation board's whole quality, reduce the crack appears in composite thermal insulation board, the cracked condition.

Drawings

FIG. 1 is a schematic view of the structure of the composite heat-insulating board of the present invention;

fig. 2 is the utility model discloses composite insulation board inner structure schematic diagram.

Wherein: 1. a composite insulation board; 2. a board cement surface course; 3. a first flame retardant coating layer; 4. a mucilage layer; 5. an anti-cracking net interlayer; 6. a sound insulating layer; 7. a polystyrene board heat insulation layer; 8. a steel wire mesh layer; 9. a second flame retardant coating layer; 10. and (6) decorating a surface coating.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-2, a flame retardant polyphenyl composite insulation board comprises a composite insulation board 1, a first flame retardant coating layer 3, a sound insulation layer 6 and a steel wire mesh layer 8, wherein a board cement surface layer 2 is arranged on the outer surface of the composite insulation board 1, the first flame retardant coating layer 3 is arranged on the inner side of the board cement surface layer 2, a mortar layer 4 is pasted and installed on the inner side of the first flame retardant coating layer 3, an anti-cracking net interlayer 5 is arranged on the inner side of the mortar layer 4, the sound insulation layer 6 is pasted and installed on the inner side of the anti-cracking net interlayer 5, a polyphenyl board heat insulation layer 7 is pasted and installed on the inner side of the sound insulation layer 6, the steel wire mesh layer 8 is pasted and installed on the inner side of the polyphenyl board heat insulation layer 7, a second flame retardant coating layer 9 is arranged on the inner side of the steel wire mesh layer 8, and a decorative surface coating 10 is arranged on the surface of the second flame retardant coating layer 9.

When using, the whole thickness of composite insulation board 1 is 120mm, and wherein 120mm includes: the composite insulation board comprises a board cement surface layer 2, a first flame-retardant coating layer 3, an anti-cracking net interlayer 5, a sound insulation layer 6, a polystyrene board heat preservation layer 7, a steel wire mesh layer 8, a second flame-retardant coating layer 9 and a decorative surface coating layer 10, wherein the thickness of each board material is not specifically limited, the board material can be automatically defined according to actual demand production, two groups of flame-retardant coating layers, the anti-cracking net interlayer 5 and the steel wire mesh layer 8 in the composite insulation board 1 are ensured, and the flame retardant capability and the overall quality of the composite insulation board 1 are ensured.

Further, a plate cement surface layer 2 and a decorative surface coating 10 are respectively arranged on two surfaces of the composite heat-insulation plate 1;

the arrangement of the plate cement surface layer 2 and the decorative surface coating 10 improves the attractiveness of the composite heat-insulation plate 1, the decorative surface coating 10 is a front surface, and the plate cement surface layer 2 is a back surface.

Further, a mortar layer 4 is arranged among the first flame-retardant coating layer 3, the anti-cracking net interlayer 5, the sound insulation layer 6, the polystyrene board heat insulation layer 7 and the steel wire mesh layer 8;

the setting of adhesive cement layer 4 makes the adhesion between the panel inseparabler, improves the quality of panel.

Further, the anti-cracking net interlayer 5 and the steel wire mesh layer 8 are arranged to improve the overall quality of the composite insulation board 1;

the arrangement of the adhesive layer 4, the anti-cracking net interlayer 5 and the steel wire net layer 8 ensures the strength of the quality of the composite heat-insulation board 1.

Further, the overall thickness of the composite heat-insulation board 1 is 120mm;

the specific thickness of the plate is not required in detail, the drawings only have reference functions, and the specific thickness of the plate is determined according to production requirements.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a fire-retardant polyphenyl composite insulation board, includes composite insulation board (1), first fire-retardant dope layer (3), puigging (6), steel mesh layer (8), its characterized in that: the composite heat insulation board is characterized in that a board cement surface layer (2) is arranged on the outer surface of the composite heat insulation board (1), a first flame-retardant coating layer (3) is arranged on the inner side of the board cement surface layer (2), a mortar layer (4) is mounted on the inner side of the first flame-retardant coating layer (3), an anti-cracking net interlayer (5) is arranged on the inner side of the mortar layer (4), a sound insulation layer (6) is mounted on the inner side of the anti-cracking net interlayer (5), a polystyrene board heat insulation layer (7) is mounted on the inner side of the sound insulation layer (6), a steel wire mesh layer (8) is mounted on the inner side of the polystyrene board heat insulation layer (7), a second flame-retardant coating layer (9) is arranged on the inner side of the steel wire mesh layer (8), and a decorative surface coating layer (10) is arranged on the surface of the second flame-retardant coating layer (9).

2. The flame-retardant polyphenyl composite insulation board according to claim 1, characterized in that: and the two surfaces of the composite heat-insulation board (1) are respectively provided with a board cement surface layer (2) and a decorative surface coating (10).

3. The flame-retardant polyphenyl composite insulation board according to claim 1, characterized in that: and a mucilage layer (4) is arranged among the first flame-retardant coating layer (3), the anti-cracking net interlayer (5), the sound insulation layer (6), the polystyrene board heat insulation layer (7) and the steel wire net layer (8).

4. The flame-retardant polyphenyl composite insulation board according to claim 3, characterized in that: the anti-cracking net interlayer (5) and the steel wire mesh layer (8) are arranged to improve the overall quality of the composite heat-insulation board (1).

5. The flame-retardant polyphenyl composite insulation board according to claim 2, characterized in that: the overall thickness of the composite heat-insulation board (1) is 120mm.

Images