CN206829397U - A kind of new fire retardant extruded polystyrene board - Google Patents
A kind of new fire retardant extruded polystyrene board Download PDFInfo
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- CN206829397U CN206829397U CN201720583418.9U CN201720583418U CN206829397U CN 206829397 U CN206829397 U CN 206829397U CN 201720583418 U CN201720583418 U CN 201720583418U CN 206829397 U CN206829397 U CN 206829397U
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- extruded polystyrene
- polystyrene board
- fire
- tack coat
- fire retardant
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Abstract
A kind of new fire retardant extruded polystyrene board, including fire-proof plate, splash guard, extruded polystyrene board, tack coat and securing plate；Two splash guards are glued respectively to the upper and lower surface of extruded polystyrene board by tack coat, and two fire-proof plates are glued respectively to another surface of splash guard by tack coat, between the tack coat and other flaggies using some triangle sets into broached-tooth design；Some securing plates are mutually perpendicular to other sheet materials, equidistant and parallel through fire-proof plate, splash guard, extruded polystyrene board, tack coat between securing plate two-by-two.The beneficial effects of the utility model：Double-sided multi-layer structure all has good fire protecting performance to the two sides of sheet material, can prevent the quick sprawling of fire；Zigzag bonds Rotating fields and securing plate enhances the intensity of extruded polystyrene board, makes it be not easy to be destroyed when by external impact；The sheet material of hierarchy has more the advantage of production efficiency in industry manufactures.
Description
Technical field
It the utility model is related to structural lumber field, and in particular to a kind of new fire retardant extruded polystyrene board.
Background technology
Fire is one of common disaster for threatening human life's safety.House is the family that the mankind protect from the wind and rain, depended on for existence,
Fire is fled from for people to gain time, prevent fire diffusion, delay fire spread and fire resisting certain time, be when fire occurs
People are now to the primary demand of house building materials.Therefore, status of the sheet material with flame retardancy in construction material is increasingly improved.
Although existing extruded polystyrene board has insulation and anti-flaming function well, there is good application value, existing extrusion molding
Styrofoam, after typically mixing raw material, fire retardant, talcum powder and foaming agent etc., electrified regulation, foamed by high temperature melting
Afterwards, then through excess pressure production line, extruding foaming form, due to only having the single Rotating fields of styrofoam, its structural strength
It is not strong with impact resistance, easily snap off, and the destruction of the external forces such as shock is inevitably received in the use of reality, squeeze
Moulding styrofoam, often service life is shorter.
Utility model content
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of new fire retardant extruded polystyrene board.
The technical solution adopted in the utility model is：A kind of new fire retardant extruded polystyrene board, including fire-proof plate, splash guard,
Extruded polystyrene board, tack coat and securing plate；Two splash guards are glued respectively to the upper and lower surface of extruded polystyrene board by tack coat,
Two fire-proof plates are glued respectively to another surface of splash guard by tack coat, if being used between the tack coat and other flaggies
Dry triangle sets into broached-tooth design；Some securing plates are mutually perpendicular to other sheet materials, equidistant and parallel between securing plate two-by-two
Through fire-proof plate, splash guard, extruded polystyrene board, tack coat.
Further, the fire-proof plate is used as fire retardant using glass fibre as base material using hexabromo dodecane.
Further, the material of the waterproof layer uses low-pressure high-density polyethylene.
Further, the material of the tack coat uses polyurethane binder.
Further, the material of the extruded polystyrene board uses polystyrene resin, and thermal conductivity factor is 0.032w/ (m ﹒ k).
Further, the material of the securing plate uses oxidation resistant steel.
The beneficial effects of the utility model：Double-sided multi-layer structure all has good fire protecting performance to the two sides of sheet material, makes
It can prevent the quick sprawling of fire；Zigzag bonds the intensity that Rotating fields and securing plate enhance extruded polystyrene board, make its
It is not easy to be destroyed when by external impact；The sheet material of hierarchy has more the advantage of production efficiency in industry manufactures.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1 fire-proof plate；2 splash guards；3 extruded polystyrene boards；4 tack coats；5 securing plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly, it is fully described by, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, a kind of new fire retardant extruded polystyrene board, including fire-proof plate, splash guard, extruded polystyrene board, tack coat
And securing plate；Two splash guards are glued respectively to the upper and lower surface of extruded polystyrene board by tack coat, and two fire-proof plates pass through viscous
Knot layer is glued respectively to another surface of splash guard, between the tack coat and other flaggies using some triangle sets into saw
Toothing, so as to increase the bond area between each flaggy, reach the purpose of increase intensity；Some securing plates and other sheet material phases
It is mutually vertical, it is equidistant and parallel through fire-proof plate, splash guard, extruded polystyrene board, tack coat between securing plate two-by-two.
The fire-proof plate is used as fire retardant using glass fibre as base material, using hexabromo dodecane；The material of waterproof layer uses
Low-pressure high-density polyethylene；The material of tack coat uses polyurethane binder；The material of extruded polystyrene board uses polystyrene tree
Fat；The material of securing plate uses oxidation resistant steel.
A kind of double-sided multi-layer structure of new fire retardant extruded polystyrene board all has good fire protecting performance to the two sides of sheet material,
The quick sprawling of fire can be prevented；Zigzag bonds Rotating fields and securing plate enhances the intensity of extruded polystyrene board, makes it
It is not easy to be destroyed when by external impact；The sheet material of hierarchy is in industry manufactures with more the excellent of production efficiency
Gesture.
Claims (6)
- A kind of 1. new fire retardant extruded polystyrene board, it is characterised in that：Including fire-proof plate, splash guard, extruded polystyrene board, tack coat and Securing plate；Two splash guards are glued respectively to the upper and lower surface of extruded polystyrene board by tack coat, and two fire-proof plates pass through bonding Layer is glued respectively to another surface of splash guard, between the tack coat and other flaggies using some triangle sets into sawtooth Structure；Some securing plates are mutually perpendicular to other sheet materials, equidistant and parallel through fire-proof plate, waterproof between securing plate two-by-two Plate, extruded polystyrene board, tack coat.
- 2. the new fire retardant extruded polystyrene board of one kind according to claim 1, it is characterised in that：The fire-proof plate is with glass fibers Dimension is used as base material, and fire retardant is used as using hexabromo dodecane.
- 3. the new fire retardant extruded polystyrene board of one kind according to claim 1, it is characterised in that：The material of the waterproof layer is adopted Use low-pressure high-density polyethylene.
- 4. the new fire retardant extruded polystyrene board of one kind according to claim 1, it is characterised in that：The material of the tack coat is adopted Use polyurethane binder.
- 5. the new fire retardant extruded polystyrene board of one kind according to claim 1, it is characterised in that：The material of the extruded polystyrene board Material uses polystyrene resin.
- 6. the new fire retardant extruded polystyrene board of one kind according to claim 1, it is characterised in that：The material of the securing plate is adopted Use oxidation resistant steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583418.9U CN206829397U (en) | 2017-05-23 | 2017-05-23 | A kind of new fire retardant extruded polystyrene board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583418.9U CN206829397U (en) | 2017-05-23 | 2017-05-23 | A kind of new fire retardant extruded polystyrene board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206829397U true CN206829397U (en) | 2018-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720583418.9U Active CN206829397U (en) | 2017-05-23 | 2017-05-23 | A kind of new fire retardant extruded polystyrene board |
Country Status (1)
| Country | Link |
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| CN (1) | CN206829397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561162A (en) * | 2018-03-16 | 2018-09-21 | 西南交通大学 | A kind of superelevation ground temperature tunnel support structure and construction method |
| CN112267598A (en) * | 2020-09-30 | 2021-01-26 | 深圳远鹏装饰集团有限公司 | Interior decoration is with type that shocks resistance heat preservation PLASTIC LAMINATED |
-
2017
- 2017-05-23 CN CN201720583418.9U patent/CN206829397U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561162A (en) * | 2018-03-16 | 2018-09-21 | 西南交通大学 | A kind of superelevation ground temperature tunnel support structure and construction method |
| CN112267598A (en) * | 2020-09-30 | 2021-01-26 | 深圳远鹏装饰集团有限公司 | Interior decoration is with type that shocks resistance heat preservation PLASTIC LAMINATED |
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