CN203684521U - Novel flame-retardant lightweight laminated composite board - Google Patents
Novel flame-retardant lightweight laminated composite board Download PDFInfo
- Publication number
- CN203684521U CN203684521U CN201420038651.5U CN201420038651U CN203684521U CN 203684521 U CN203684521 U CN 203684521U CN 201420038651 U CN201420038651 U CN 201420038651U CN 203684521 U CN203684521 U CN 203684521U
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- China
- Prior art keywords
- retardant
- cement
- medium density
- flame
- novel flame
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- Expired - Lifetime
Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 51
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000004568 cement Substances 0.000 claims abstract description 65
- 239000002023 wood Substances 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 239000010410 layer Substances 0.000 claims description 37
- 239000000835 fiber Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 27
- 239000006260 foam Substances 0.000 claims description 20
- 238000003475 lamination Methods 0.000 claims description 15
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 239000011496 polyurethane foam Substances 0.000 claims description 9
- 229920000877 Melamine resin Polymers 0.000 claims description 5
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 5
- 239000002344 surface layer Substances 0.000 claims description 5
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 16
- 239000011094 fiberboard Substances 0.000 abstract description 10
- 238000004321 preservation Methods 0.000 abstract description 6
- 230000002265 prevention Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 238000005187 foaming Methods 0.000 abstract 2
- 229920002635 polyurethane Polymers 0.000 abstract 2
- 239000004814 polyurethane Substances 0.000 abstract 2
- 238000002955 isolation Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 22
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 238000004079 fireproofing Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000132536 Cirsium Species 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 206010000269 abscess Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002916 wood waste Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a novel flame-retardant lightweight laminated composite board, comprising a flame-retardant wood framework, a foamed cement board, steel wire gauze layers, flame-retardant medium-density fiberboard or cement fiber board layers and a polyurethane foaming joint agent layer, wherein the foamed cement board is embedded in the flame-retardant wood framework; the steel wire gauze layers are arranged on the two sides of the flame-retardant wood framework; the flame-retardant medium-density fiberboard or cement fiber board layers are arranged on the outer sides of the steel wire gauze layers; the polyurethane foaming joint agent layer is arranged between the flame-retardant wood framework and the flame-retardant medium-density fiberboard or cement fiber board layers. The novel flame-retardant lightweight laminated composite board is low in cost and has such functions as isolation, heat insulation and heat preservation, sound insulation, watertightness, fire prevention and the like, is easy to install and is reusable.
Description
Technical field
The utility model relates to building material field, particularly a kind of novel flame-retardant lightweight lamination composite plate.
Background technology
Along with deeply carrying out of the energy-saving and cost-reducing work of China, promoting the use of energy-conserving product is the inevitable requirement of alleviating energy shortage, realizing sustainable development.
At present indoor partition is generally that Thistle board is installed in keel both sides, is within the walls hollow state, heat insulation, sound insulation property is low.Conventional light partition wall and partition materials for wall mainly contain GRC plate (glass fiber reinforcement cement board), gypsum plank etc.; GRC plate adopts glass fiber, and product cost is high; Gypsum plank water imbibition is strong, and easily make moist generation crack and soundproof effect are poor.And adopt lightgage steel joist can make again difficulty of construction strengthen.Existing partition wall, the larger shortcoming of partition product are to recycle difficulty especially, are unfavorable for recycling and environmental friendliness.
For overcoming above shortcoming, need a kind of novel composite plate that can be used as partition wall, partition, its cost is low and have the functions such as partition, heat-insulation and heat-preservation, sound insulation, waterproof fireproofing concurrently, quick for installation, can be recycled.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of novel flame-retardant lightweight lamination composite plate; Comprise fire-retardant wood-based materials framework, foam cement plate, steel screen layer, burning-resistant medium density fibreboard or Cement fibre flaggy, polyurethane foam joint mixture layer; In described fire-retardant wood-based materials framework, embed foam cement plate; The both sides of fire-retardant wood-based materials framework arrange steel screen layer; The arranged outside burning-resistant medium density fibreboard of steel screen layer or Cement fibre flaggy; Polyurethane foam joint mixture layer is arranged between fire-retardant wood-based materials framework and burning-resistant medium density fibreboard or Cement fibre flaggy; Its cost is low and have the functions such as partition, heat-insulation and heat-preservation, sound insulation, waterproof fireproofing concurrently, easily installs, and can be recycled.
A kind of novel flame-retardant lightweight lamination composite plate, comprising: fire-retardant wood-based materials framework 1, foam cement plate 2, steel screen layer 3, burning-resistant medium density fibreboard or Cement fibre flaggy 4, polyurethane foam joint mixture layer 5; In described fire-retardant wood-based materials framework 1, embed foam cement plate 2; The both sides of fire-retardant wood-based materials framework 1 arrange steel screen layer 3; The arranged outside burning-resistant medium density fibreboard of steel screen layer 3 or Cement fibre flaggy 4; Polyurethane foam joint mixture layer 5 is arranged between fire-retardant wood-based materials framework 1 and burning-resistant medium density fibreboard or Cement fibre flaggy 4.
Both sides at fire-retardant wood-based materials framework arrange steel screen layer, can make laying of foam cement plate more stable.
Preferably, steel screen layer 3 use anchor studs 6 are fixed on fire-retardant wood-based materials framework 1 and foam cement plate 2.Like this, framework and cement board just become a powerful skeleton overall structure, can further prevent the distortion of each junior unit of partition wall/partition.
Preferably, described steel screen layer is galvanized steel wire netting sheet.
Preferably, the net footpath of described steel screen layer is 12mm～15mm, and string diameter is 0.5mm～1.0mm.
Preferably, the interface of described burning-resistant medium density fibreboard or Cement fibre flaggy 4 and the interface of foam cement plate 2 stagger.
Preferably, the interface of described burning-resistant medium density fibreboard or Cement fibre flaggy 4 and the interface of the foam cement plate 2 1.5～3.0cm that staggers.
Preferably, by the contact zone nailing 7 of fire-retardant wood-based materials framework 1 and burning-resistant medium density fibreboard or Cement fibre flaggy 4.Can make like this fiberboard combine as a whole with fire-retardant wood frame fully.Every seamed edge is played 1～2 nail.
Preferably, described burning-resistant medium density fibreboard or Cement fibre flaggy 4 outsides are also provided with melamine impregnated paper layer 8.
Preferably, described burning-resistant medium density fibreboard or Cement fibre flaggy 4 outsides are also provided with decorative paste surface layer 9.
Preferably, described burning-resistant medium density fibreboard or Cement fibre flaggy 4 outsides are also provided with melamine impregnated paper layer 8 and decorative paste surface layer 9.
For fully guaranteeing " tight " combination of panel and central layer, reduce the friction of colliding with of cement board and fiberboard, improve bond effect, first the surface that should guarantee cement board is as far as possible smooth, then brush off the loosening drilled cement in top layer with hairbrush, also can process cement surface with compressed air, to clean out the ash in cement interface abscess, then in the seam of cement board, framework and fiberboard, spray into polyurethane foam joint mixture.
The use of foam cement plate is strengthened heat insulation, the insulation of composite plate, soundproof effect greatly.
Burning-resistant medium density fibreboard or cement fibrolite plate 24h depth of moisture absorption of expansion ratio are on average less than 8%, and fire resistance is high, can reach the instructions for use of common buildings partition wall.
The beneficial effects of the utility model are as follows:
Composite plate of the present utility model is at the light noninflammable foam cement plate of the middle heat-insulation and heat-preservation that superposeed of framework, compared with existing partition wall/partition, sound-insulation value is high, coefficient of thermal conductivity is low, partition effect and heat-insulation and heat-preservation, sound insulation effect have concurrently, have simultaneously quick for installation, can be recycled, the advantage such as presentation quality is good, meet country and advocate the strategic requirement of structure " conservation culture, beautiful China ";
Burning-resistant medium density fibreboard or Cement fibre flaggy can effectively utilize fast-growing low-quality timber, industrial wood waste and agricultural crop straw, improve resource utilization;
Fibrolamellar and cement board compound obtained it excellent not fire, flame retardancy, fundamentally strengthened the fire prevention of partition wall/partitions, and obtained be not afraid of damage by worms, performance that rotten bacterium endangers;
This composite plate integrates foam cement and timber advantage, and cost is low, and operating procedure is simple, takes up room little, can be used as the internal partition wall of movable plank house, house and even highrise building or cuts off material, and efficiency of construction is high, and wall surface levelling, without plastering;
Because this composite plate belongs to prefabrication, on-site consolidation type, so it is the first-selection of building secondary decoration partition material.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail;
Fig. 1 is the structural representation of composite plate of the present utility model.
The specific embodiment
For understanding better the utility model, will further illustrate scheme of the present utility model by specific embodiment below, protection domain of the present utility model should comprise the full content of claim, but is not limited to this.
Embodiment
As shown in fig. 1, be a kind of novel flame-retardant lightweight lamination composite plate, comprising: fire-retardant wood-based materials framework 1, foam cement plate 2, steel screen layer 3, burning-resistant medium density fibreboard or Cement fibre flaggy 4, polyurethane foam joint mixture layer 5; In described fire-retardant wood-based materials framework 1, embed foam cement plate 2; The both sides of fire-retardant wood-based materials framework 1 arrange steel screen layer 3; The arranged outside burning-resistant medium density fibreboard of steel screen layer 3 or Cement fibre flaggy 4; Polyurethane foam joint mixture layer 5 is arranged between fire-retardant wood-based materials framework 1 and burning-resistant medium density fibreboard or Cement fibre flaggy 4.
Both sides at fire-retardant wood-based materials framework arrange steel screen layer, can make laying of foam cement plate more stable.
Steel screen layer 3 use anchor studs 6 are fixed on fire-retardant wood-based materials framework 1 and foam cement plate 2.Like this, framework and cement board just become a powerful skeleton overall structure, can further prevent the distortion of each junior unit of partition wall/partition.
Steel screen layer is galvanized steel wire netting sheet.Net footpath is 12mm～15mm, and string diameter is 0.5mm～1.0mm.
By the contact zone nailing 7 of fire-retardant wood-based materials framework 1 and burning-resistant medium density fibreboard or Cement fibre flaggy 4.Can make like this fiberboard combine as a whole with fire-retardant wood frame fully.Every seamed edge is played 1～2 nail.
Described burning-resistant medium density fibreboard or Cement fibre flaggy 4 outsides are also provided with melamine impregnated paper layer 8 and/or decorative paste surface layer 9.
What the core of composite plate adopted is normal silicate foamed cement, and dry density is at 200～300kg/m
3, thickness is 60～80mm.What panel adopted is burning-resistant medium density fibreboard, and density is at 500～750kg/m
3, thickness is 4～8mm.When installation, panel upper border line should exceed core foamed cement edge line 1.5～3.0cm, so just makes interface in picturesque disorder, has improved stability and the shock resistance of body of wall.
When this composite plate is used as partition wall, there is good heat-insulation and heat-preservation, sound insulation, fire resistance, and easy for installation, and quick construction, without plastering.
Obviously; above-described embodiment of the present utility model is only for the utility model example is clearly described; and be not the restriction to embodiment of the present utility model; for those of ordinary skill in the field; can also make other changes in different forms on the basis of the above description; here cannot give all embodiments exhaustively, everyly belong to apparent variation or the still row in protection domain of the present utility model of variation that the technical solution of the utility model extends out.
Claims (10)
1. a novel flame-retardant lightweight lamination composite plate, it is characterized in that, comprising: fire-retardant wood-based materials framework (1), foam cement plate (2), steel screen layer (3), burning-resistant medium density fibreboard or Cement fibre flaggy (4), polyurethane foam joint mixture layer (5); In described fire-retardant wood-based materials framework (1), embed foam cement plate (2); The both sides of fire-retardant wood-based materials framework (1) arrange steel screen layer (3); The arranged outside burning-resistant medium density fibreboard of steel screen layer (3) or Cement fibre flaggy (4); Polyurethane foam joint mixture layer (5) is arranged between fire-retardant wood-based materials framework (1) and burning-resistant medium density fibreboard or Cement fibre flaggy (4).
2. novel flame-retardant lightweight lamination composite plate according to claim 1, is characterized in that, steel screen layer (3) is fixed on fire-retardant wood-based materials framework (1) and foam cement plate (2) by anchor studs (6).
3. novel flame-retardant lightweight lamination composite plate according to claim 1 and 2, is characterized in that, described steel screen layer is galvanized steel wire netting sheet.
4. novel flame-retardant lightweight lamination composite plate according to claim 1 and 2, is characterized in that, the net footpath of described steel screen layer is 12mm～15mm, and string diameter is 0.5mm～1.0mm.
5. novel flame-retardant lightweight lamination composite plate according to claim 1, is characterized in that, the interface of described burning-resistant medium density fibreboard or Cement fibre flaggy (4) and the interface of foam cement plate (2) stagger.
6. novel flame-retardant lightweight lamination composite plate according to claim 1 or 5, is characterized in that, the interface of described burning-resistant medium density fibreboard or Cement fibre flaggy (4) and the interface of foam cement plate (2) 1.5～3.0cm that staggers.
7. novel flame-retardant lightweight lamination composite plate according to claim 1, is characterized in that, by the contact zone nailing (7) of fire-retardant wood-based materials framework (1) and burning-resistant medium density fibreboard or Cement fibre flaggy (4).
8. novel flame-retardant lightweight lamination composite plate according to claim 1, is characterized in that, described burning-resistant medium density fibreboard or Cement fibre flaggy (4) outside are also provided with melamine impregnated paper layer (8).
9. novel flame-retardant lightweight lamination composite plate according to claim 1, is characterized in that, described burning-resistant medium density fibreboard or Cement fibre flaggy 4 outsides are also provided with decorative paste surface layer (9).
10. novel flame-retardant lightweight lamination composite plate according to claim 1, is characterized in that, described burning-resistant medium density fibreboard or Cement fibre flaggy 4 outsides are also provided with melamine impregnated paper layer (8) and decorative paste surface layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420038651.5U CN203684521U (en) | 2014-01-21 | 2014-01-21 | Novel flame-retardant lightweight laminated composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420038651.5U CN203684521U (en) | 2014-01-21 | 2014-01-21 | Novel flame-retardant lightweight laminated composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203684521U true CN203684521U (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420038651.5U Expired - Lifetime CN203684521U (en) | 2014-01-21 | 2014-01-21 | Novel flame-retardant lightweight laminated composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203684521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746992A (en) * | 2016-12-16 | 2017-05-31 | 南京倍立达新材料系统工程股份有限公司 | A kind of cement heat preserving wallboard |
| CN107696595A (en) * | 2017-09-25 | 2018-02-16 | 浙江创璞节能材料有限公司 | A kind of interior wall composite plate |
-
2014
- 2014-01-21 CN CN201420038651.5U patent/CN203684521U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746992A (en) * | 2016-12-16 | 2017-05-31 | 南京倍立达新材料系统工程股份有限公司 | A kind of cement heat preserving wallboard |
| CN107696595A (en) * | 2017-09-25 | 2018-02-16 | 浙江创璞节能材料有限公司 | A kind of interior wall composite plate |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
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| CX01 | Expiry of patent term |