CN2625470Y - Fire-proof composite board - Google Patents
Fire-proof composite board Download PDFInfo
- Publication number
- CN2625470Y CN2625470Y CN 03255521 CN03255521U CN2625470Y CN 2625470 Y CN2625470 Y CN 2625470Y CN 03255521 CN03255521 CN 03255521 CN 03255521 U CN03255521 U CN 03255521U CN 2625470 Y CN2625470 Y CN 2625470Y
- Authority
- CN
- China
- Prior art keywords
- layer
- fireproof plate
- composite fireproof
- fire
- plate according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to a compound fireproofing board, which comprises a refractory material layer. The refractory material layer is a fireproofing elastomer layer, with the upper layer felt by a thin steel plate reinforcing plies, and the lower payer felt by a reticulation protective layer. The utility model is used in the building fireproofing stop, and has the advantages of convenient installation, light weight, easy fixation, convenient repair and repeated use, which can realize the dry construction, reduce the construction period and reduce the construction cost.
Description
Technical field:
The utility model relates to a kind of PLASTIC LAMINATED, particularly a kind of composite fireproof plate.
Background technology:
Effective ways of prevention building fire are that each opening, hole, seam etc. to building locate to carry out fireproof blocking, form passive fire prevention system, stop the diffusion of fire spreading and poison gas, within the specific limits each fire control, reduce the loss, for fire extinguishing tries to gain time precious to one.
Main at present use organic fire prevention calking, inorganic fireproofing plugging, fire prevention bag, inorganic refractory slab combination construction carry out fireproof blocking.Need the on-the-spot allotment of water during construction, can't realize dry construction, cause the short circuit of electric equipment easily, pollute the job site environment.
The utility model content:
The purpose of this utility model is to provide a kind of composite fireproof plate, as the building fireproof blocking, can realize the fireproof blocking dry construction, does not pollute construction environment and avoids the electric equipment short circuit, shortens construction period, reduces construction cost.
For achieving the above object, the utility model adopts following technical proposals:
A kind of composite fireproof plate comprises one deck refractory masses, it is characterized in that refractory masses is the fire prevention elastomer layer, upper surface bonding one deck steel sheet enhancement Layer, the netted overcoat of soffit bonding one deck.
Above-mentioned fire prevention elastomer layer is the chemically expansible body layer that macromolecular material and inorganic material are formed, and thickness is 5mm～50mm.
Above-mentioned steel sheet enhancement Layer is a galvanized sheet metal, and thickness is 0.35mm～2mm.
Above-mentioned netted overcoat is a steel fabric sheet, and specification is D1.0～D1.5, S18～S24.
Above-mentioned netted overcoat external surface one deck decorative layer that can bond.
Above-mentioned decorative layer is an aluminium foil, and thickness is 0.1mm～1.0mm.
The utility model can be made the sheet material of difformity, different-thickness, different specification size, can cut into difformity easily as required during construction, the running through etc. of empty opening, cable penetration hole, cable shaft, cable conduit, conduit and cable testing bridge that is used for wall or floor carried out fireproof blocking.When fire takes place, chemically expansible layer expanded by heating, the shutoff hole, thus stop the intensity of a fire and heat to spread along hole, for the time has been striven in fire fighting.Also can in cable trench, lay this PLASTIC LAMINATED by the interlayer of bunched cables, carry out fire separation, prevent from flame propagation to be arrived the cable of other layer because of the ignition of cable of certain one deck.
The utility model compared with prior art, have following conspicuous characteristics and advantage: composite fireproof plate of the present utility model is a kind of fire-proof sealing material of novel concept, be used for the building fireproof blocking, have easy for installation, in light weight, fixing easily, convenient maintenance, advantage such as reusable, can realize dry construction fully, can not pollute construction environment, can not cause the electric equipment short circuit again, simultaneously can also shorten construction period greatly, reduce construction cost.Require height for construction environment, the many building fire protection shutoff engineerings of exposed electric equipment, this composite fireproof plate is very desirable product.
Description of drawings:
Accompanying drawing is the structural representation of an embodiment of the utility model.
The specific embodiment:
A preferred embodiment of the present utility model is: referring to accompanying drawing, this composite fireproof plate includes one deck fire prevention elastomer layer 2, its upper surface bonding one deck steel sheet enhancement Layer 1, and the netted overcoat 3 of soffit bonding one deck.Fire prevention elastomer layer 2 is the chemically expansible body layer that macromolecular material and inorganic material are formed, and thickness is 8mm; Steel sheet enhancement Layer 1 is a galvanized sheet metal, and thickness is 0.5mm; Netted protection 3 is a steel fabric sheet, and specification is D10, S18, and netted overcoat 3 external surfaces bonding one deck decorative layer 4, decorative layer 4 is an aluminium foil, thickness is 0.2mm.In this composite fireproof plate, galvanized sheet metal is the structure intensive aspect; Fire prevention elastomer layer energy expanded by heating is more than 5 times, and is effectively heat insulation, stops propagation of flame; The dilatant of chemically expansible body layer was scattered in the middle of steel fabric sheet can effectively prevent; Protection foil fire prevention elastomer layer also plays the beautiful decoration effect.
Claims (6)
1. a composite fireproof plate comprises one deck refractory masses, it is characterized in that refractory masses is a fire prevention elastomer layer (2), upper surface bonding-layer steel sheet enhancement Layer (1), the soffit bonding netted overcoat of one deck (3).
2. composite fireproof plate according to claim 1, the elastomer layer (2) that it is characterized in that preventing fires is the chemically expansible body layer that macromolecular material and inorganic material are formed, thickness is 5mm～50mm.
3. composite fireproof plate according to claim 1 is characterized in that steel sheet enhancement Layer (1) is a galvanized sheet metal, and thickness is 0.35mm～2mm.
4. composite fireproof plate according to claim 1 is characterized in that netted overcoat (3) is a steel fabric sheet, and specification is D1.0～D1.5, S18～S24.
5. composite fireproof plate according to claim 1 is characterized in that netted overcoat (3) external surface bonding one deck decorative layer (4).
6. composite fireproof plate according to claim 5 is characterized in that decorative layer (4) is an aluminium foil, and thickness is 0.1mm～1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03255521 CN2625470Y (en) | 2003-07-11 | 2003-07-11 | Fire-proof composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03255521 CN2625470Y (en) | 2003-07-11 | 2003-07-11 | Fire-proof composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2625470Y true CN2625470Y (en) | 2004-07-14 |
Family
ID=34253736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03255521 Expired - Fee Related CN2625470Y (en) | 2003-07-11 | 2003-07-11 | Fire-proof composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2625470Y (en) |
-
2003
- 2003-07-11 CN CN 03255521 patent/CN2625470Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201439617U (en) | Multi-purpose anti-fire composite plate | |
| WO2003006109A1 (en) | Fire resistant barrier | |
| SA111320511B1 (en) | Sound proofing materials and methods of making the same | |
| JP6568625B2 (en) | Fire prevention compartment penetration structure and construction method thereof | |
| JP6364161B2 (en) | Fire prevention compartment penetration structure and construction method thereof | |
| WO2009081863A1 (en) | Roof having fire/flame-proofing function, and fire/flame-proofing net used in the roof | |
| KR20160093168A (en) | Fireproof and noncombustible construction method of structure's exterior wall | |
| CN202202440U (en) | Glass fiber reinforced thin plaster mineral wool heat insulation plate | |
| CN201531067U (en) | Heat preservation fireproofing isolation structure for outer wall | |
| CN2625470Y (en) | Fire-proof composite board | |
| CN211873363U (en) | Plugging structure and secondary structure | |
| CN2714667Y (en) | Thermal insulated fireproof composite board | |
| CN2624973Y (en) | Chemical expansion fireproof plate | |
| CN201850664U (en) | Composite insulation board | |
| CN210706336U (en) | Fireproof partition plate for tunnel | |
| CN211597334U (en) | Fireproof ceiling structure | |
| JP6867447B2 (en) | Fire protection compartment penetration structure and its construction method | |
| CN103883097A (en) | Insulation decorative plate | |
| CN211341232U (en) | High-strength real golden board heat preservation system | |
| CN1401475A (en) | Heat-insulation and sound-absorption engineering material, tubular body and producing process thereof | |
| RU2249658C1 (en) | Fire protection barrier for cable-way | |
| CN221399425U (en) | Fireproof and heat-insulating wall structure | |
| CN218713526U (en) | Concealed laying structure for indoor fire-fighting water supply pipeline | |
| CN210713317U (en) | Shock insulation rubber support joint multiple fireproof structure with outer display plate | |
| CN2547508Y (en) | Thermal-insulating sound-absorbing engineering material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040714 Termination date: 20120711 |