CN210881188U

CN210881188U - Novel heat-preservation fireproof composite board

Info

Publication number: CN210881188U
Application number: CN201921633308.4U
Authority: CN
Inventors: 许旭明
Original assignee: Jiangsu Innorell New Material Technology Co ltd
Current assignee: Jiangsu Innorell New Material Technology Co ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-06-30
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a novel heat-preservation fireproof composite board, which comprises a core board and decorative aluminum sheets, wherein the upper and lower end surfaces of the core board are provided with the decorative aluminum sheets, the decorative aluminum sheets are fixedly connected with the upper and lower end surfaces of the core board through composite adhesive adhesion, the left and right end surfaces of the core board are provided with edge sealing boards, the edge sealing boards are fixedly connected with the left and right end surfaces of the core board through composite adhesive adhesion, the core board comprises a rock wool board, a sound insulation board and a composite silicate board, the rock wool board, the sound insulation board and the composite silicate board are sequentially combined and arranged according to the sequence from top to bottom, and the material has no heat preservation descending phenomenon caused by the gradual drooping of fibrous heat preservation materials from top to bottom when in use, has long service life, and has corresponding heat preservation and sound insulation functions in the process of fire prevention and flame retardation, the use purpose of the plate can be greatly enriched.

Description

Novel heat-preservation fireproof composite board

Technical Field

The utility model belongs to the technical field of the fire prevention composite sheet is relevant, concretely relates to novel heat preservation fire prevention composite sheet.

Background

The fire-proof composite board includes a sandwich layer that uses the composite board of natural inorganic mineral matter as main raw materials to constitute, the single face of sandwich layer or two-sided use glue as bonding medium complex have the alloy aluminium skin, because the sandwich layer adopts the composite board of using natural inorganic mineral matter as main raw materials, fire calcination at 1200 degrees centigrade high temperature is not caught fire completely, can reach 4 hours incombustible A grades that the national fire prevention detected, surpassed similar panel and can only reach B1 grade fire-retardant/incombustible fire behavior always, the security is very good, secondly, because the sandwich layer belongs to inorganic material, not only complete incombustible and smokeless nontoxic down calcine, make again the utility model discloses can regard as a green environmental protection product, in addition, can also transfer various colors and lifelike image on outer alloy aluminium skin, make it produce good decorative.

The existing fireproof composite board technology has the following problems: present fire prevention composite sheet often adopts rock wool to play the fire prevention effect as the core, and when rock wool was as the fire prevention board core, because of the core kind is single, can't satisfy diversified user demands such as give sound insulation and heat preservation, can't satisfy the market needs.

Disclosure of Invention

An object of the utility model is to provide a novel heat preservation fire prevention composite sheet to current fire prevention composite sheet that proposes in solving above-mentioned background art often adopts the rock wool to play the fire prevention effect as the core, and when the rock wool was as the fire prevention board core, because of core type singleness, can't satisfy diversified user demands such as give sound insulation and heat preservation, can't satisfy the required problem in market.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel heat preservation fire prevention composite sheet, includes the core and decorates the veneer, the upper and lower both ends surface department of core is provided with the decoration veneer, decorate the veneer and glue adhesion fixed connection in the upper and lower both ends terminal surface department of core through the complex, both ends surface department is provided with the board of borduring about the core, the board of borduring glues both ends terminal surface department about the core through the complex, the core includes rock wool board, acoustic celotex board and compound silicate board, rock wool board, acoustic celotex board and compound silicate board make up the range according to top-down's order in proper order, carry out the adhesion through compound glue between rock wool board, acoustic celotex board and the compound silicate board.

Preferably, decorate the aluminium skin and include decorative coating and aluminium skin, the upper and lower both ends terminal surface department of core is connected with the aluminium skin through the viscose, the outside surface department of aluminium skin is connected with decorative coating through the spraying.

Preferably, the front end face and the rear end face of the core plate are connected with plates which are made of the same material as the edge sealing plates.

Preferably, the rock wool board, the sound insulation board and the composite silicate board are pressed for multiple times through a hydraulic device after being connected through viscose.

Preferably, the thickness of the core plate is three centimeters, and the thickness of the decorative aluminum skin is zero point six millimeters.

Preferably, the joint of the edge sealing plate and the decorative aluminum skin is hermetically connected through viscose glue, and the gap at the joint of the edge sealing plate and the decorative aluminum skin needs to be filled through composite glue.

Preferably, the thickness of the rock wool board, the sound insulation board and the composite silicate board is consistent, and the sound insulation board must be sandwiched between the rock wool board and the composite silicate board.

Compared with the prior art, the utility model provides a novel heat preservation fire prevention composite sheet possesses following beneficial effect:

the adopted rock wool board has the characteristics of light weight, small heat conductivity coefficient, heat absorption and non-inflammability, has the characteristics of higher heat preservation and flame retardance, can achieve the sound insulation quantity of thirty decibels, has certain heat resistance in the sound insulation process, can play a certain role in keeping the temperature of the environment, has the characteristics of high temperature resistance, flame retardance and the like by adopting a closed micropore reticular structure combined with a fixed matrix, does not have the heat preservation descending phenomenon caused by the gradual sagging of fibrous heat preservation materials from top to bottom in the use process, has long service life, can achieve the corresponding heat preservation and sound insulation functions in the fireproof and flame-retardant process, and can greatly enrich the use purpose of the board.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of the overall structure of a novel heat-insulating fireproof composite board provided by the utility model;

fig. 2 is a schematic structural view of a decorative plate in a novel heat-insulating fireproof composite plate provided by the present invention;

fig. 3 is a schematic structural view of a novel heat-insulating fireproof composite board central core board provided by the utility model;

in the figure: 1. edge sealing plates; 2. decorating the aluminum skin; 3. a core board; 21. a decorative coating; 22. aluminum skin; 31. rock wool boards; 32. a sound insulating board; 33. a composite silicate board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution of a novel thermal insulation fireproof composite board:

the utility model provides a novel heat preservation fire prevention composite sheet, include core 3 and decorate aluminium skin 2, the upper and lower both ends surface department of core 3 is provided with decorates aluminium skin 2, decorate aluminium skin 2 and glue adhesion fixed connection in core 3's upper and lower both ends terminal surface department through the complex, it includes decorative coating 21 and aluminium skin 22 to decorate aluminium skin 2, the upper and lower both ends terminal surface department of core 3 is connected with aluminium skin 22 through the viscose, the outside surface department of aluminium skin 22 is connected with decorative coating 21 through the spraying, such setting, can be at the in-process that panel used, play good pleasing to the eye effect.

The utility model provides a novel heat preservation fire prevention composite sheet, both ends surface department is provided with banding board 1 about including core 3, banding board 1 glues both ends terminal surface department through compound glue adhesion fixed connection about core 3, banding board 1 all carries out sealing connection through the viscose with the junction of decorating aluminium skin 2, the junction gap of banding board 1 and decoration aluminium skin 2 need fill through compound glue, both ends terminal surface department is connected with the panel the same with 1 material of banding board around core 3, the thickness of core 3 is three centimetres, the thickness of decorating aluminium skin 2 is six millimetres on zero.

The utility model provides a novel heat preservation fire prevention composite sheet, including core 3 includes rock wool board 31, acoustic celotex board 32 and compound silicate board 33, rock wool board 31, acoustic celotex board 32 and compound silicate board 33 make up the range according to top-down's order in proper order, rock wool board 31, carry out the adhesion through compound glue between acoustic celotex board 32 and the compound silicate board 33, rock wool board 31, need carry out suppression many times through hydraulic means after the viscose is connected between acoustic celotex board 32 and the compound silicate board 33, rock wool board 31, thickness between acoustic celotex board 32 and the compound silicate board 33 is all unanimous, acoustic celotex board 32 must be intermediate between rock wool board 31 and compound silicate board 33, such setting, can effectively restrain the resonance that rock wool board 31 and compound silicate board 33 produced, and then reduce the sound propagation dynamics.

The utility model discloses a theory of operation and use flow: the core plate 3 is compounded by adopting the rock wool plate 31, the sound insulation plate 32 and the composite silicate plate 33, the compound is covered by the decorative aluminum sheet 2 which is formed by adhering the decorative coating 21 and the aluminum sheet 22 on the surface, then, the edge sealing is carried out on the front, the back, the left and the right ends of the core plate 3 by the edge sealing plate 1, the rock wool plate 31, the sound insulation plate 32 and the composite silicate plate 33 which are adopted can effectively carry out corresponding heat preservation and sound insulation operations while preventing fire, the adopted rock wool plate 31 has the characteristics of light weight, small heat conductivity coefficient, heat absorption and non-combustion, has the characteristics of higher heat preservation and flame retardance, the adopted sound insulation plate 32 can reach thirty decibel, has certain heat resistance in the sound insulation process, can play a certain role in keeping the temperature of the environment, and the adopted composite silicate plate 33 has a closed micropore net structure combined by a fixed matrix, and has the characteristics of high temperature resistance, flame retardance and the like, the material has no heat preservation descending phenomenon caused by gradual drooping of fibrous heat preservation materials from top to bottom when in use, has long service life, can play corresponding heat preservation and sound insulation roles in the fireproof and flame-retardant process due to the composite connection of the three boards, and can greatly enrich the use purpose of the boards.

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

1. The utility model provides a novel heat preservation fire prevention composite sheet, includes core (3) and decorates aluminium skin (2), its characterized in that: the decorative aluminum skin (2) is arranged on the surfaces of the upper end and the lower end of the core plate (3), the decorative aluminum skin (2) is fixedly connected to the end faces of the upper end and the lower end of the core plate (3) through composite glue adhesion, the edge sealing plates (1) are arranged on the surfaces of the left end and the right end of the core plate (3), the edge sealing plates (1) are fixedly connected to the end faces of the left end and the right end of the core plate (3) through composite glue adhesion, the core plate (3) comprises rock wool plates (31), sound insulation plates (32) and composite silicate plates (33), the rock wool plates (31), the sound insulation plates (32) and the composite silicate plates (33) are sequentially combined and arranged from top to bottom, and the rock wool plates (31), the sound insulation plates (32) and the composite silicate plates (33) are adhered through the composite glue.

2. The novel heat-insulating fireproof composite board according to claim 1, characterized in that: decorate aluminium skin (2) including decorating coating (21) and aluminium skin (22), the upper and lower both ends terminal surface department of core (3) is connected with aluminium skin (22) through the viscose, the outside surface department of aluminium skin (22) is connected with decorative coating (21) through the spraying.

3. The novel heat-insulating fireproof composite board according to claim 1, characterized in that: the front end face and the rear end face of the core plate (3) are connected with plates which are made of the same material as the edge sealing plate (1).

4. The novel heat-insulating fireproof composite board according to claim 1, characterized in that: the rock wool board (31), the sound insulation board (32) and the composite silicate board (33) are connected through viscose glue and then need to be pressed for multiple times through a hydraulic device.

5. The novel heat-insulating fireproof composite board according to claim 1, characterized in that: the thickness of the core plate (3) is three centimeters, and the thickness of the decorative aluminum skin (2) is zero point six millimeters.

6. The novel heat-insulating fireproof composite board according to claim 1, characterized in that: the joint of the edge sealing plate (1) and the decorative aluminum skin (2) is hermetically connected through glue, and the gap of the joint of the edge sealing plate (1) and the decorative aluminum skin (2) needs to be filled through composite glue.

7. The novel heat-insulating fireproof composite board according to claim 1, characterized in that: the thickness between rock wool board (31), acoustic celotex board (32) and compound silicate board (33) is all unanimous, acoustic celotex board (32) must the intermediate layer between rock wool board (31) and compound silicate board (33).