CN203567296U - Fireproof hollow particleboard - Google Patents
Fireproof hollow particleboard Download PDFInfo
- Publication number
- CN203567296U CN203567296U CN201320597400.6U CN201320597400U CN203567296U CN 203567296 U CN203567296 U CN 203567296U CN 201320597400 U CN201320597400 U CN 201320597400U CN 203567296 U CN203567296 U CN 203567296U
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- China
- Prior art keywords
- hollow
- particleboard
- fireproof
- pvc
- boards
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- 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
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Abstract
The utility model discloses a fireproof hollow particleboard and belongs to the field of wood processing. The fireproof hollow particleboard comprises a particleboard body and fireproof boards, wherein PVC boards are fixed on the upper surface and the lower surface of the particleboard body respectively; the fireproof boards are fixed on the outer surfaces of the upper and lower PVC boards. According to the fireproof hollow particleboard, the fireproof boards are fixed on the outermost layer of the hollow particleboard, so that the fireproof performance of the hollow particleboard can be effectively improved and toxic gas generated by heating of the hollow particleboard can be reduced; in addition, the PVC boards are arranged, so that the toughness and the stress strength of the hollow particleboard can be improved. Therefore, the hollow particleboard is more practical.
Description
Technical field
The utility model belongs to wood processing field, specifically a kind of fireproof hollow shaving board.
Background technology
The particle that hollow chipboard is made by timber or by other ligno-cellulosic materials, applying the centre of being produced by vertical continuous extrusion under HTHP after adhesive is hollow particieboard.Because centre is empty, therefore plank thickness swelling and linear expansion are all little than ordinary particle board, are suitable for very much the packing material of Wood door core, furniture and partition wall.Present hollow chipboard, can in wood chip, sneak into inorganic fire-retarded property, but effect is bad, can reduce plank intensity, and can produces toxic gas when plank burns, and causes unnecessary secondary injury.Secondly, PLASTIC LAMINATED raising fire protection requirement simply, and ignored toughness intensity and the impact resistance of plank, cause plank intensity difference, poor toughness.
Utility model content
In order to overcome above-mentioned defect, the utility model provides a kind of fireproof hollow shaving board, can make the flameproof effect of hollow chipboard better, to people, can not cause secondary injury while being heated; And increased the toughness of particieboard.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of fireproof hollow shaving board, comprise particieboard body, the PLASTIC LAMINATED of hollow-core construction, particieboard body upper and lower surface is fixed with respectively PVC plastic plate, and the outer surface of bilevel PVC plastic plate is fixed respectively one deck PLASTIC LAMINATED.
Described PLASTIC LAMINATED is chlorine oxygen magnesium PLASTIC LAMINATED.
The surfaces externally and internally of PVC plastic plate is matsurface.
The beneficial effects of the utility model are: by the outermost layer at hollow chipboard, be fixed with PLASTIC LAMINATED, can effectively improve the fire protecting performance of plank, reduce hollow chipboard generation and be subject to thermogenetic poison gas, secondly increasing PVC plate can increase the toughness of hollow chipboard and be subject to force intensity, makes hollow chipboard have more practicality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, upper strata PLASTIC LAMINATED, 2, upper strata PVC plastic plate, 3, hollow chipboard body, 4, the PVC of lower floor plastic plate, 5, lower floor's PLASTIC LAMINATED.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Specific embodiment as shown in Figure 1, comprise particieboard body 3, the PLASTIC LAMINATED of hollow-core construction, particieboard body 3 upper and lower surfaces are fixed with respectively upper strata PVC plastic plate 2 and the PVC of lower floor plastic plate 4, the outer surface of the PVC plastic plate on upper strata is fixed with upper strata PLASTIC LAMINATED 1, and the outer surface of the PVC plastic plate 4 of lower floor is fixed with upper strata PLASTIC LAMINATED 5.Described PLASTIC LAMINATED is chlorine oxygen magnesium PLASTIC LAMINATED.The surfaces externally and internally of PVC plastic plate is matsurface.The thickness of chlorine oxygen magnesium PLASTIC LAMINATED is 2 to 20mm, is generally 5mm, the thickness that PVC plastic plate is 4mm.Particieboard body 3 can be composited by high strength glue or carpenter's air nail gun with PVC plastic plate, and same PLASTIC LAMINATED and PVC plastic plate can be composited by high strength glue or carpenter's air nail gun.And PVC plastic plate surfaces externally and internally to be matsurface be conducive to multi-layered board is fixing, make ready-made fireproof hollow shaving board have more standby practicality.
Claims (3)
1. a fireproof hollow shaving board, comprises and it is characterized in that particieboard body, the PLASTIC LAMINATED of hollow-core construction, particieboard body upper and lower surface is fixed with respectively PVC plastic plate, and the outer surface of bilevel PVC plastic plate is fixed respectively one deck PLASTIC LAMINATED.
2. a kind of fireproof hollow shaving board according to claim 1, is characterized in that, described PLASTIC LAMINATED is chlorine oxygen magnesium PLASTIC LAMINATED.
3. a kind of fireproof hollow shaving board according to claim 1, is characterized in that, the surfaces externally and internally of PVC plastic plate is matsurface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597400.6U CN203567296U (en) | 2013-09-27 | 2013-09-27 | Fireproof hollow particleboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597400.6U CN203567296U (en) | 2013-09-27 | 2013-09-27 | Fireproof hollow particleboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203567296U true CN203567296U (en) | 2014-04-30 |
Family
ID=50535052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320597400.6U Expired - Fee Related CN203567296U (en) | 2013-09-27 | 2013-09-27 | Fireproof hollow particleboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203567296U (en) |
-
2013
- 2013-09-27 CN CN201320597400.6U patent/CN203567296U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20170927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |