CN204781573U - Compound environmental protection fibreboard of fire -retardant syllable -dividing ultralight matter of no aldehyde - Google Patents
Compound environmental protection fibreboard of fire -retardant syllable -dividing ultralight matter of no aldehyde Download PDFInfo
- Publication number
- CN204781573U CN204781573U CN201520494433.7U CN201520494433U CN204781573U CN 204781573 U CN204781573 U CN 204781573U CN 201520494433 U CN201520494433 U CN 201520494433U CN 204781573 U CN204781573 U CN 204781573U
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- fire
- retardant
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- aldehyde
- fibreboard
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Abstract
The utility model discloses a compound environmental protection fibreboard of fire -retardant syllable -dividing ultralight matter of no aldehyde belongs to ultralight matter fibreboard technical field. The technical scheme of the utility model main points do: a compound environmental protection fibreboard of fire -retardant syllable -dividing ultralight matter of no aldehyde, is including upper and lower two -layer fire -retardant xylon layer and set up the xylon and the mixed layer of expanded perlite between upper and lower two -layer fire -retardant xylon layer. The utility model discloses a compound environmental protection fibreboard of ultralight matter has effectively alleviateed the supporting power of high -rise building partition wall, has strengthened the intensity of wall, excellent performance such as impact resistance, anti folding endurance, nail -holding ability to it adheres to a series of advantages such as reinforce to have thermal -insulated, the secondary wall decoration fitment veneer of preventing fires, give sound insulation, combat earthquake, prevent to wear out, be convenient for.
Description
Technical field
The utility model belongs to ultra light fiber board technical field, is specifically related to a kind of without aldehyde fire-retardant sound insulation Ultralight composite environment-protection fiber plate.
Background technology
The ubiquitous problem of current indoor light partition wall is that impact resistance is poor, metope nail-holding ability is poor, hanging bearing capacity is poor, soundproof effect is poor, anti-seismic performance is general, water resistance and fire rating general, wallboard physical and mechanical property, anti-folding, anti-impact force, any cutting is poor, current wood composite interior door is filled out core material and is mostly adopted honeycomb paper, it is larger that common people resist mood, hollow shaving board content of formaldehyde is high, do not prevent fires, it is high that batten fills out core cost of production, complex process, door leaf is easily caused to be out of shape, this utility model cost is lower than timber and hollow shaving board, effectively reduce the cost of production of wood composite interior door, improve performance and the class of wood composite interior door.The existing great majority of table top of office furniture adopt density board and shaving board to fill out core, and product Unit Weight is large, and content of formaldehyde is high.
Summary of the invention
The technical problem that the utility model solves there is provided a kind of without aldehyde fire-retardant sound insulation Ultralight composite environment-protection fiber plate, and this fiberboard does not contain formaldehyde, alleviates the weight of office furniture table top, has the multiple effect of environmental protection, fire-retardant and sound insulation.
The utility model adopts following technical scheme for solving the problems of the technologies described above, a kind of without aldehyde fire-retardant sound insulation Ultralight composite environment-protection fiber plate, it is characterized in that: described Ultralight composite environment-protection fiber plate comprises upper and lower two-layer fire-retardant wood fiber layer and the wood fiber be arranged between upper and lower two-layer fire-retardant wood fiber layer and expanded perlite mixed layer, and wherein the thickness of fire-retardant wood fiber layer is 1mm.
Further restriction, the material of described fire-retardant wood fiber layer is wood fiber, mixture without aldehyde thermoset urea aldehyde resin isocyanate emulsion and ammonium polyphosphate flame retardant.
Further restriction, the material of described wood fiber and expanded perlite mixed layer is the mixture of wood fiber, expanded perlite and sodium silicate.
Further restriction, described expanded perlite is by cooling the perforate expanded perlite making its volume expansion 20 doubly obtain after 1300 DEG C of high temperature sinterings rapidly.
Ultralight composite environment-protection fiber plate of the present utility model effectively alleviates the supporting power of highrise building partition wall, enhance the intensity of metope, the function admirables such as impact resistance, fold resistance, nail-holding ability, and there is heat insulation, fire prevention, sound insulation, antidetonation, prevent aging, be convenient to the series of advantages such as secondary wall decoration finished faced strong adhesion.
Accompanying drawing explanation
Fig. 1 is the structural representation of utility model.
Drawing illustrates: 1, fire-retardant wood fiber layer, 2, wood fiber and expanded perlite mixed layer.
Detailed description of the invention
By the following examples foregoing of the present utility model is described in further details, but this should be interpreted as that the scope of the above-mentioned theme of the utility model is only limitted to following embodiment.All technology realized based on the utility model foregoing all belong to scope of the present utility model.
Embodiment
First by perlite by after 1300 DEG C of high temperature sinterings rapidly cool its volume expansion 20 is doubly obtained perforate expanded perlite, take raw material expanded perlite 50 kilograms respectively, wood fiber 30 kilograms, sodium silicate 13 kilograms, without aldehyde thermoset urea aldehyde resin isocyanate emulsion 2 kilograms and ammonium polyphosphate flame retardant 5 kilograms, by the wood fiber of 20 kilograms, the sodium silicate of the expanded perlite of 50 kilograms and 13 kilograms is carried out applying glue and is mixed to get wood fiber and expanded perlite mixing application material, by the wood fiber of 10 kilograms, the carrying out applying glue without aldehyde thermoset urea aldehyde resin isocyanate emulsion and be mixed to get fire retardant and wood fiber mixing application material of the ammonium polyphosphate flame retardant of 5 kilograms and 2 kilograms, spreading machine divides mats formation for three times, first time mats formation lower floor's fire retardant and wood fiber mixing application material, second time is mated formation middle level wood fiber and expanded perlite mixing application material, third time mats formation upper strata fire retardant and wood fiber mixing application material, cut off after pre-molding, undertaken surely thick hot-forming by hot press, carry out page turning cooling length saw limit again, fixed thick sanding obtains without aldehyde fire-retardant sound insulation Ultralight composite environment-protection fiber plate.
This product is a kind of Ultralight ecological, environmental protective partition wall and wooden composite door fills out core and office furniture table top fills out core, its ingredient is that forest thinning small dimension wood makes wood fiber through defibrator process, coordinate high-temperature firing and cooling explosion expanded perlite, apply sodium silicate to make water glass glue wood fiber and expanded perlite through reactor and stir and immerse middle level and mat formation and two-layerly up and down use modification to stir to mat formation to cut off through row pre-molding with wood fiber without aldehyde thermosetting resin and enter the fixed thick gauge be hot pressed into needed for required partition board door core filler of multilayered thermally-conductive hydraulic press more respectively.
Embodiment above describes general principle of the present utility model, principal character and advantage; the technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the scope not departing from the utility model principle; the utility model also has various changes and modifications, and these changes and improvements all fall in the scope of the utility model protection.
Claims (4)
1. one kind without aldehyde fire-retardant sound insulation Ultralight composite environment-protection fiber plate, it is characterized in that: described Ultralight composite environment-protection fiber plate comprises upper and lower two-layer fire-retardant wood fiber layer and the wood fiber be arranged between upper and lower two-layer fire-retardant wood fiber layer and expanded perlite mixed layer, and wherein the thickness of fire-retardant wood fiber layer is 1mm.
2. according to claim 1 without aldehyde fire-retardant sound insulation Ultralight composite environment-protection fiber plate, it is characterized in that: the material of described fire-retardant wood fiber layer is wood fiber, mixture without aldehyde thermoset urea aldehyde resin isocyanate emulsion and ammonium polyphosphate flame retardant.
3. according to claim 1 without aldehyde fire-retardant sound insulation Ultralight composite environment-protection fiber plate, it is characterized in that: the material of described wood fiber and expanded perlite mixed layer is the mixture of wood fiber, expanded perlite and sodium silicate.
4. according to claim 1 or 3 without aldehyde fire-retardant sound insulation Ultralight composite environment-protection fiber plate, it is characterized in that: described expanded perlite be by after 1300 DEG C of high temperature sinterings rapidly cool its volume expansion 20 is doubly obtained perforate expanded perlite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520494433.7U CN204781573U (en) | 2015-07-10 | 2015-07-10 | Compound environmental protection fibreboard of fire -retardant syllable -dividing ultralight matter of no aldehyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520494433.7U CN204781573U (en) | 2015-07-10 | 2015-07-10 | Compound environmental protection fibreboard of fire -retardant syllable -dividing ultralight matter of no aldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204781573U true CN204781573U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520494433.7U Expired - Fee Related CN204781573U (en) | 2015-07-10 | 2015-07-10 | Compound environmental protection fibreboard of fire -retardant syllable -dividing ultralight matter of no aldehyde |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204781573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064603A (en) * | 2015-07-10 | 2015-11-18 | 河南鑫饰板业有限公司 | Ultra-light-weight composite environment-friendly fiber board and preparing method of ultra-light-weight composite environment-friendly fiber board |
-
2015
- 2015-07-10 CN CN201520494433.7U patent/CN204781573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064603A (en) * | 2015-07-10 | 2015-11-18 | 河南鑫饰板业有限公司 | Ultra-light-weight composite environment-friendly fiber board and preparing method of ultra-light-weight composite environment-friendly fiber board |
| CN105064603B (en) * | 2015-07-10 | 2017-05-10 | 河南鑫饰板业有限公司 | Ultra-light-weight composite environment-friendly fiber board and preparing method of ultra-light-weight composite environment-friendly fiber board |
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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: 20151118 Termination date: 20190710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |