CN102619290A - Fireproof vertical filament inorganic silicon fiber insulation board - Google Patents
Fireproof vertical filament inorganic silicon fiber insulation board Download PDFInfo
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- CN102619290A CN102619290A CN2012101120779A CN201210112077A CN102619290A CN 102619290 A CN102619290 A CN 102619290A CN 2012101120779 A CN2012101120779 A CN 2012101120779A CN 201210112077 A CN201210112077 A CN 201210112077A CN 102619290 A CN102619290 A CN 102619290A
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- inorganic silicon
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Abstract
The invention discloses a fireproof vertical filament inorganic silicon fiber insulation board which is characterized in that transversely-pressed and vertical inorganic silicon fibers form a core layer (1); and reinforcing layers (2) are arranged on two parallel lateral surfaces of the core layer (1) and are made of cured polymer mortar or glass fiber mesh cloth bonded by an adhesive and the like. The fireproof vertical filament inorganic silicon fiber insulation board has anti-drawing strength of 0.15MPa and compressive strength of 0.15MPa. The fireproof vertical filament inorganic silicon fiber insulation board has the advantages of fire resistance, water resistance, corrosion resistance, high strength, no deformation, long service life and favorable heat-insulating performance. During construction, the cutting, sawing, nailing and bonding can be carried out; the plate side can be trenched; and the convenience in construction and mounting is realized.
Description
One, technical field
The present invention relates to a kind of used for building exterior wall heat preservation plate material, the upright silk of specifically a kind of fire-type inorganic silicon fiber thermal insulation plate.
Two, background technology
Existing building outer wall thermal insulation sheet material mostly is one-time formed high cost organic plates, like foamed polystyrene board, polyurethane foam board etc.Light, the good heat insulating of these heat preservation plate materials, its maximum defective is not fire-resistant, inflammable, and when burning discharge a large amount of harmful gases, very easily personal safety is damaged.
Inorfil class heat insulating material is as with silica being silicon silk flosssilk wadding, glass wool (also claiming centrifugally glass-wool), rock wool, mineral wool, aluminium silicate wool or other inorfils etc. that primary raw material is processed, good heat insulating, and fireproof performance is good.But commercial inorganic fibers is a cementing agent with the aqueous phenolic aldehyde resin usually, is the overlapping sheet material of stratiform.Its water absorption rate of this type inorganic heat insulating fiber material is big, resistance to ag(e)ing is poor; Compressive strength, anti-pulling intensity are extremely low; Also be difficult to be adhesively fixed with body of wall, can only use as heat insulating stuffing, this has greatly limited it as the application of fire-type at building thermal insulation material.
Three, summary of the invention
The present invention aims to provide a kind of upright silk of sheet material-fire-type inorganic silicon fiber thermal insulation plate of fire-type insulation usefulness.Technical problem to be solved is to utilize existing inorfil class heat insulating material, be processed into have that certain durability is long, the intensity heat preservation plate material of anti-pulling intensity and compressive strength and convenient construction particularly.
The alleged inorganic silicon fiber of the present invention is to be primary raw material with the quartz, sprays inorganic adhesive when getting rid of into cotton-shaped fine fibre with the known method blowing produced, and overlapping ℃ following circulating air oven dry is tabular or the felted section bar stratiform to required thickness in 200-350 then.
Can add hydrophober and mill base in the inorganic adhesive, process the hydrophobicity inorganic silicon fiber thermal insulation plate of multiple color.
Because this inorfil, has solved phenolic resins fire line difference and not ageing-resistant etc. problem by the inorganic adhesive of thermohardening type bonding.
The upright silk inorganic silicon fiber thermal insulation plate that the present invention is alleged; The implication of " upright silk inorganic silicon a fiber " is meant the relative position of above-mentioned tabular or felted inorganic silicon fiber and metope; Specifically be object of reference with the metope, when two planes of tabular or felted inorganic silicon fiber during along vertical and metope form right angle the inorganic silicon fiber of this perpendicular configuration state claim " a upright silk inorganic silicon fiber ".For narrating conveniently, call the inorganic silicon fiber of inorganic silicon fiber for erectting of this perpendicular configuration state in the following text.The inorganic silicon fiber that some is erect compresses the sandwich layer that (call in the following text laterally and compress) constitutes warming plate each other from two side plane along continuous straight runs; It is thus clear that sandwich layer has six faces in top to bottom, left and right, front and rear; When being object of reference with the metope; Wherein parallel and be parallel to each other before and after two faces and the metope, calling these two faces in the following text is parallel side, and all the other four faces are vertical with metope; On two parallel side of sandwich layer, enhancement Layer is arranged, the effect of enhancement Layer is with the sandwich layer typing, is fixed into an integral body, and the inboard spacing of visible two enhancement Layers is exactly the thickness of insulation layer.
The technical scheme difference with the prior art of the upright silk of this fire-type inorganic silicon fiber thermal insulation plate is to constitute sandwich layer 1 by the inorfil that laterally compresses setting, on two parallel side of sandwich layer 1, enhancement Layer 2 is arranged, and is as shown in Figure 1.
Described enhancement Layer 2 is formed by the polymer mortar dry solidification of smearing; Perhaps, also can smear polymer mortar on it by the glass fabric of the fiberglass gridding cloth of smearing adhesive bonding or glass wool cloth or composite aluminium film, tin film.
Undoubtedly, when just constitute heat insulating decorative board on the enhancement Layer 2 therein during as decorative layer 3 with adhesive bonding decoration sheet or sheet material.As shown in Figure 2.
Described decorative layer is selected from decoration sheet, and like aluminium sheet, galvanized sheet, steel plate, corrosion resistant plate, copper coin, natural stone slab etc., perhaps decorating film material is like non-woven cloth, nonwoven, plastic paper, wallpaper, transfer film, aluminium film, tin film etc.On decorative layer, also can process all kinds of planes or male and female face decorative pattern.
Though this warming plate is interlayer and binder free when laterally compressing, only fixing in two parallel side bonding, integral body is firm unusually, and anti-pulling intensity reaches 0.15MPa, and compressive strength reaches 0.15MPa.The fire prevention of this warming plate, waterproof without putrefaction, intensity is high, indeformable, the life-span is long, good heat insulating, and do not contain harmful volatile matter, and also radiationless, environmentally safe.This warming plate can cut, can cut, can saw, can follow closely, can glue, edges of boards can be slotted, construction install convenience.
Four, description of drawings
Fig. 1 is the structural representation of this warming plate.1 is the sandwich layer of the inorganic silicon fiber formation of setting among the figure, and 2 is enhancement Layer.
Fig. 2 is the structural representation that this warming plate constitutes heat insulating decorative board.3 is decorative layer among the figure.
Five, the specific embodiment
In conjunction with accompanying drawing, non-limiting examples is following.
(1) preparation of inorganic silicon fiberboard
1, quartz is a primary raw material, utilizes known fusion method, when getting rid of into cotton-shaped fine fibre by the external force blowing produced, sprays inorganic adhesive.
2, advance drying room through conveying equipment, under 200-350 ℃ of condition, be pressed into tabular or the blanket shape with the circulating air oven dry according to different densities, thickness requirement.
(2) as shown in Figure 1, the processing warming plate
3, the needs according to warming plate thickness are cut into certain size, upright silk inorganic silicon fiber lath of uniform size with above-mentioned inorganic silicon fiberboard; With the inorganic silicon fiber lath block pattern row pattern of erectting, the inorganic silicon fiber lath that will pile up through the side extrusion equipment laterally compresses formation sandwich layer 1.
4, on two parallel side of sandwich layer 1, smear polymer mortar, form enhancement Layer 2 behind the dry solidification.
5, perhaps, on two parallel side of sandwich layer 1, smear polyurethane adhesive adhesive glass fibrous mesh cloth (or glass fabric of glass fabric or composite aluminium film, tin film), glass cloth and the extruding of a upright silk inorganic silicon fiber lath are constituted an enhancement Layer 2 with the roll extrusion mode.Perhaps, on this basis, smear the polymer plastering mortar more above that and constitute enhancement Layer 2 jointly.
6, processable polymer mortar enhancement Layer 2 or on a parallel side of sandwich layer 1, machined polyurethane glue bond glass cloth enhancement Layer 2 on another parallel side.
(3) as shown in Figure 2, the processing heat insulating decorative board
7, the aluminium sheet or decoration sheet or the sheet material formation decorative layers 3 such as galvanized sheet or lithotome that on one of them enhancement Layer 2 of sandwich layer 1, bond and be compounded with all kinds of decorative patterns with adhesive for polyurethane.
Claims (7)
1. the upright silk of a fire-type inorganic silicon fiber thermal insulation plate is characterized in that: bondd by the thermohardening type adhesive that with the inorganic constituents is the master between the inorfil.
2. warming plate according to claim 1 is characterized in that: inorganic adhesive bonding can be added hydrophober and mill base, the hydrophobic type inorganic silicon fiber thermal insulation plate of the multiple color of processing.
3. the upright silk of a fire-type inorganic silicon fiber thermal insulation plate is characterized in that: constitute sandwich layer (1) by the inorganic silicon fiber that laterally compresses setting, on two parallel side of sandwich layer (1), enhancement Layer (2) is arranged.
4. warming plate according to claim 3 is characterized in that: described enhancement Layer (2) is the cured polymer mortar.
5. warming plate according to claim 3 is characterized in that: described enhancement Layer (2) is the glass fabric of the fiberglass gridding cloth of adhesive bonding or glass fabric or composite aluminium film, tin film.
6. according to claim 3 or 4 or 5 described warming plates, it is characterized in that: the decorative layer (3) that has decoration sheet or sheet material to constitute in the described enhancement Layer (2) on one of them enhancement Layer (2).
7. warming plate according to claim 6 is characterized in that: described decoration sheet or sheet material are selected from aluminium sheet, color coated aluminum plate, color coating galvanized sheet or copper coin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101120779A CN102619290A (en) | 2012-04-17 | 2012-04-17 | Fireproof vertical filament inorganic silicon fiber insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101120779A CN102619290A (en) | 2012-04-17 | 2012-04-17 | Fireproof vertical filament inorganic silicon fiber insulation board |
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| Publication Number | Publication Date |
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| CN102619290A true CN102619290A (en) | 2012-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101120779A Pending CN102619290A (en) | 2012-04-17 | 2012-04-17 | Fireproof vertical filament inorganic silicon fiber insulation board |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926471A (en) * | 2012-11-05 | 2013-02-13 | 卞修清 | Modified fireproofing inorganic fiber heat-insulation board |
| CN102995780A (en) * | 2012-12-14 | 2013-03-27 | 江苏尼高科技有限公司 | Glass fibre tissue compound heat-insulating plate and preparation method for same |
| CN109296134A (en) * | 2018-11-21 | 2019-02-01 | 王柏泉 | Glass fibre stereo weaving rack and thermal insulation thermal insulation board including it |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0662492A1 (en) * | 1993-12-28 | 1995-07-12 | Nikkiso Co., Ltd. | Fire-safe panels, fixtures and laminated honeycomb structures of fiber-reinforced ceramic material |
| CN1358684A (en) * | 2002-01-10 | 2002-07-17 | 李长科 | Fire-resistant thermo-insulation board |
| CN1511808A (en) * | 2002-12-30 | 2004-07-14 | 北京市建筑材料科学研究院 | Composite material thermal insulation plate |
| CN202157490U (en) * | 2011-05-31 | 2012-03-07 | 郝志 | Heat-insulation and flame-retardant decoration board for building |
-
2012
- 2012-04-17 CN CN2012101120779A patent/CN102619290A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0662492A1 (en) * | 1993-12-28 | 1995-07-12 | Nikkiso Co., Ltd. | Fire-safe panels, fixtures and laminated honeycomb structures of fiber-reinforced ceramic material |
| CN1358684A (en) * | 2002-01-10 | 2002-07-17 | 李长科 | Fire-resistant thermo-insulation board |
| CN1511808A (en) * | 2002-12-30 | 2004-07-14 | 北京市建筑材料科学研究院 | Composite material thermal insulation plate |
| CN202157490U (en) * | 2011-05-31 | 2012-03-07 | 郝志 | Heat-insulation and flame-retardant decoration board for building |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926471A (en) * | 2012-11-05 | 2013-02-13 | 卞修清 | Modified fireproofing inorganic fiber heat-insulation board |
| CN102995780A (en) * | 2012-12-14 | 2013-03-27 | 江苏尼高科技有限公司 | Glass fibre tissue compound heat-insulating plate and preparation method for same |
| CN109296134A (en) * | 2018-11-21 | 2019-02-01 | 王柏泉 | Glass fibre stereo weaving rack and thermal insulation thermal insulation board including it |
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Application publication date: 20120801 |