CN205329886U

CN205329886U - Fire wall

Info

Publication number: CN205329886U
Application number: CN201620077936.9U
Authority: CN
Inventors: 刘军强
Original assignee: Hebei Junhui Security Technology Co Ltd
Current assignee: Hebei Junhui Security Technology Co Ltd
Priority date: 2016-01-26
Filing date: 2016-01-26
Publication date: 2016-06-22
Anticipated expiration: 2026-01-26

Abstract

The utility model discloses a fire wall, including fire prevention base plate and grain rendition structure, the fire prevention base plate is supreme in proper order by fireproof coating layer, second rock wool stratum basale, honeycomb board, first rock wool stratum basale down with go up fireproof coating layer and constitute from down, fireproof coating layer and last fireproof coating layer scribble respectively in the outside of second rock wool stratum basale and first rock wool stratum basale down, the honeycomb board is fixed to be located between second rock wool stratum basale and the first rock wool stratum basale, the utility model discloses it is rational in infrastructure, whole convenient to use, the technique that adopts the heat -transfer seal makes and produces the grain effect on traditional fire wall, consequently whole more pleasing to the eye, the holistic syllable -dividing effect that the design of simultaneously built -in honeycomb board also is better.

Description

A kind of fire barrier

Technical field

This utility model relates to PLASTIC LAMINATED field, specifically a kind of fire barrier。

Background technology

Fire barrier, also referred to as not firing fire-proof plate, is formed through scientific allocation compacting by multiple incombustible material, has fire resistance good, meet fire not burning time up to more than 3 hours, and mechanical strength is high, the features such as not quick-fried, water-fast, oily, chemically-resistant anticorrosive property is strong, nontoxic。In YD-Ba type inorganic fire dividing plate combustion test, the best temperature of flame reaches when 1000 DEG C indeformable, and indices meets the regulation requirement of GA161-1997, and combustibility reaches GB8624 A level (noninflammability) standard specified。

Fire barrier is primarily adapted for use in the flameproof protection when cable of all kinds of electric pressure lays on support or crane span structure and fire-resistant separation, widely applies the fire protection flame retarding of the cable work in the intensive places of cable such as all kinds of power plants, chemical enterprise, smelting iron and steel enterprise, mine at home。The best applied fireproofing of the public place interior decoration fire protection flame retarding engineerings such as Ye Shi megastore, hotel, hotel, style guild hall, closed garment market, market for manufactured goods turned out by light industry, cinema。

Existing fire barrier only has fire-proof function, does not possess decoration functions and other functions, therefore, it is difficult to meet the user demand of consumer。

Utility model content

The purpose of this utility model is in that to provide a kind of fire barrier, with the problem solving to propose in above-mentioned background technology。

For achieving the above object, this utility model provides following technical scheme:

A kind of fire barrier, including fire prevention substrate and transfer printing wood grain structure；Described fire prevention substrate is made up of lower fireproof coating layer, the second rock wool basal layer, honeycomb boards, the first rock wool basal layer and upper fireproof coating layer from bottom to up successively, and described lower fireproof coating layer and upper fireproof coating layer are applied to the second rock wool basal layer and the outside of the first rock wool basal layer respectively；Described honeycomb boards is fixed between the second rock wool basal layer and the first rock wool basal layer, and honeycomb boards is combined by evenly distributed regular hexagon grid, and described honeycomb boards adopts asbestos material to make, utilize honeycomb boards can realize sound-absorbing, thus reaching the effect of sound insulation；Described transfer printing wood grain structure is made up of prime coat, transfer printing wood grain layer and transfer printing wood grain film, described prime coat is applied on fireproof coating layer, transfer printing wood grain layer is located on prime coat, transfer printing wood grain film is located on transfer printing wood grain layer, by the form of thermal transfer, the transfer printing wood grain film with wood grain outward appearance is fitted on fire prevention substrate firmly, thus showing the appearance of wood grain, therefore entirety has possessed graining effect, also possessed the effect of PLASTIC LAMINATED itself simultaneously, and honeycomb boards also has certain soundproof effect, honeycomb boards also has certain flame-retarding characteristic simultaneously。

As further program of the utility model: described prime coat adopts fluorine carbon priming paint。

As this utility model further scheme: the thickness of described honeycomb boards is 0.6cm-0.75cm。

As this utility model further scheme: the thickness difference between described second rock wool basal layer and the first rock wool basal layer is 0.3cm-0.5cm, and first the thickness of rock wool basal layer more than the second rock wool basal layer, owing to dorsal part fire protection requirement is generally below front, therefore this kind of structure makes holistic cost lower。

Compared with prior art, the beneficial effects of the utility model are: this utility model is rational in infrastructure, overall easy to use, the technology adopting thermal transfer makes generation wood grain effect on traditional fire barrier, therefore overall more beautiful, the soundproof effect of the entirety that the design of built-in honeycomb boards simultaneously is also is better。

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of fire barrier of this utility model。

In figure: fireproof coating layer, 2-the second rock wool basal layer, 3-honeycomb boards, 4-the first rock wool basal layer, the upper fireproof coating layer of 5-, 6-prime coat, 7-transfer printing wood grain layer, 8-transfer printing wood grain film under 1-。

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments。Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection。

Referring to Fig. 1, in this utility model embodiment, a kind of fire barrier, including fire prevention substrate and transfer printing wood grain structure；Described fire prevention substrate is made up of lower fireproof coating layer the 1, second rock wool basal layer 2, honeycomb boards the 3, first rock wool basal layer 4 and upper fireproof coating layer 5 from bottom to up successively, and described lower fireproof coating layer 1 and upper fireproof coating layer 5 are applied to the outside of the second rock wool basal layer 2 and the first rock wool basal layer 4 respectively；Described honeycomb boards 3 is fixed between the second rock wool basal layer 2 and the first rock wool basal layer 4, and honeycomb boards 3 is combined by evenly distributed regular hexagon grid, and described honeycomb boards 3 adopts asbestos material to make, utilize honeycomb boards 3 can realize sound-absorbing, thus reaching the effect of sound insulation；Described transfer printing wood grain structure is by prime coat 6, transfer printing wood grain layer 7 and transfer printing wood grain film 8 are constituted, described prime coat 6 is applied on fireproof coating layer 5, transfer printing wood grain layer 7 is located on prime coat 6, transfer printing wood grain film 8 is located on transfer printing wood grain layer 7, by the form of thermal transfer, the transfer printing wood grain film with wood grain outward appearance is fitted on fire prevention substrate firmly, thus showing the appearance of wood grain, therefore entirety has possessed graining effect, also possessed the effect of PLASTIC LAMINATED itself simultaneously, and honeycomb boards 3 also has certain soundproof effect, honeycomb boards 3 also has certain flame-retarding characteristic simultaneously。

Described prime coat 6 adopts fluorine carbon priming paint。

The thickness of described honeycomb boards 3 is 0.6cm-0.75cm。

Thickness difference between described second rock wool basal layer 2 and the first rock wool basal layer 4 is 0.3cm-0.5cm, and first the thickness of rock wool basal layer 4 more than the second rock wool basal layer 2, owing to dorsal part fire protection requirement is generally below front, therefore this kind of structure makes holistic cost lower。

It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms。Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model。Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved。

In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that。

Claims

1. a fire barrier, it is characterised in that include fire prevention substrate and transfer printing wood grain structure；Described fire prevention substrate is made up of lower fireproof coating layer (1), the second rock wool basal layer (2), honeycomb boards (3), the first rock wool basal layer (4) and upper fireproof coating layer (5) from bottom to up successively, and described lower fireproof coating layer (1) and upper fireproof coating layer (5) are applied to the second rock wool basal layer (2) and the outside of the first rock wool basal layer (4) respectively；Described honeycomb boards (3) is fixed between the second rock wool basal layer (2) and the first rock wool basal layer (4), and honeycomb boards (3) is combined by evenly distributed regular hexagon grid, and described honeycomb boards (3) adopts asbestos material to make；Described transfer printing wood grain structure is made up of prime coat (6), transfer printing wood grain layer (7) and transfer printing wood grain film (8), described prime coat (6) is applied on fireproof coating layer (5), transfer printing wood grain layer (7) is located on prime coat (6), and transfer printing wood grain film (8) is located on transfer printing wood grain layer (7)。

2. fire barrier according to claim 1, it is characterised in that described prime coat (6) adopts fluorine carbon priming paint。

3. fire barrier according to claim 1, it is characterised in that the thickness of described honeycomb boards (3) is 0.6cm-0.75cm。

4. fire barrier according to claim 1, it is characterized in that, thickness difference between described second rock wool basal layer (2) and the first rock wool basal layer (4) is 0.3cm-0.5cm, and the thickness of the first rock wool basal layer (4) is more than the second rock wool basal layer (2)。