CN201520084U - Fireproofing board - Google Patents
Fireproofing board Download PDFInfo
- Publication number
- CN201520084U CN201520084U CN2009203078680U CN200920307868U CN201520084U CN 201520084 U CN201520084 U CN 201520084U CN 2009203078680 U CN2009203078680 U CN 2009203078680U CN 200920307868 U CN200920307868 U CN 200920307868U CN 201520084 U CN201520084 U CN 201520084U
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- CN
- China
- Prior art keywords
- fireproofing
- layer
- grid ribs
- foamed cement
- aluminium sulfate
- 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 - Lifetime
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Abstract
The utility model relates to a fireproofing heat preservation device, in particular to a fireproofing board. The fireproofing plate comprises a sulphate aluminate foam cement board; at least one surface of the sulphate aluminate foam cement board is provided with at least one layer of mesh rib layer. The fireproofing board has the advantages that the fireproofing board is mainly applied to a door core of a fireproof door, has light weight, high strength, high heat preservation and high anti-fracture performance.
Description
Technical field
The utility model relates to a kind of fireproof heat insulating device.
Background technology
At present, making PLASTIC LAMINATED is to make foam with the sulphate aluminium cement blowing agent, air is introduced sulphate aluminium cement to be mixed in the earth, low alkali formula quick hardening sulphoaluminate cement, quick hardening sulphoaluminate cement are to make the main coagulated material that foam mixes earth, adopt machinery production sulphate aluminium cement foam to mix earth; With the prefabricated sulphate aluminium cement fluidised form of machinery mortar, sulfate cement blowing agent dilution back is prepared into foam with electronic netted mechanical foaming machine formula air compression foam maker, sulfate cement mortar and sulphur aluminic acid blowing agent mixed on low speed cement foam are mixed earth, pour into a mould spontaneous curing, its complex process then, and product strength is low, fracture resistance is poor, molten heavy height, and range of application is little.
Summary of the invention
The objective of the invention is to avoid the deficiencies in the prior art that a kind of intensity height is provided, fracture resistance is good, molten heavy low PLASTIC LAMINATED.
For achieving the above object, the technical scheme that the present invention takes is: a kind of PLASTIC LAMINATED, include aluminium sulfate foamed cement plate, and at least one face of described aluminium sulfate foamed cement plate, be provided with one deck grid ribs layer at least.
Further, also include one deck acupuncture cotton layer at least, the acupuncture cotton layer is arranged on the grid ribs layer.
Further, described grid ribs layer is interweaved by grid ribs and forms, and the shape of grid ribs layer is netted.
Further, described grid ribs is to be made by glass fibre.
Further, aluminium sulfate foamed cement plate is the aluminium sulfate foamed cement plate that contains monfil.
Further, contain silica in the described aluminium sulfate foamed cement plate.
Because aluminium sulfate foamed cement plate of the present utility model is to add silica in the aluminium sulfate foamed cement when making, monfil effectively solves molten heavy height, and intensity is low, and weight is big, the problem of high temperature efflorescence.
The beneficial effects of the utility model are: it mainly applies to the door core of fireproof door, and is in light weight, intensity height, high insulation, high anti-folding.
Description of drawings
Fig. 1 is the generalized section of the utility model embodiment 1;
Fig. 2 is the generalized section of the utility model embodiment 2;
Fig. 3 is the structural representation of grid ribs layer of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used to explain the utility model, is not to be used to limit scope of the present utility model.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. a PLASTIC LAMINATED includes aluminium sulfate foamed cement plate, it is characterized in that, is provided with one deck grid ribs layer at least at least one face of described aluminium sulfate foamed cement plate.
2. PLASTIC LAMINATED as claimed in claim 1 is characterized in that, also includes one deck acupuncture cotton layer at least, and the acupuncture cotton layer is arranged on the grid ribs layer.
3. PLASTIC LAMINATED as claimed in claim 1 or 2 is characterized in that, described grid ribs layer is interweaved by grid ribs and forms.
4. PLASTIC LAMINATED as claimed in claim 3 is characterized in that described grid ribs is to be made by glass fibre.
5. PLASTIC LAMINATED as claimed in claim 1 or 2 is characterized in that, aluminium sulfate foamed cement plate is the aluminium sulfate foamed cement plate that contains monfil.
6. PLASTIC LAMINATED as claimed in claim 5 is characterized in that, contains silica in the described aluminium sulfate foamed cement plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203078680U CN201520084U (en) | 2009-08-12 | 2009-08-12 | Fireproofing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203078680U CN201520084U (en) | 2009-08-12 | 2009-08-12 | Fireproofing board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520084U true CN201520084U (en) | 2010-07-07 |
Family
ID=42506264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203078680U Expired - Lifetime CN201520084U (en) | 2009-08-12 | 2009-08-12 | Fireproofing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307409A (en) * | 2013-05-29 | 2013-09-18 | 安徽循环经济技术工程院 | Vacuum insulation panel adopting acupuncture cotton-glass fiber combined core material and preparation method of vacuum insulation panel |
| CN105155700A (en) * | 2015-08-20 | 2015-12-16 | 谢亚春 | Silicon and phenol fireproof insulation board |
-
2009
- 2009-08-12 CN CN2009203078680U patent/CN201520084U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307409A (en) * | 2013-05-29 | 2013-09-18 | 安徽循环经济技术工程院 | Vacuum insulation panel adopting acupuncture cotton-glass fiber combined core material and preparation method of vacuum insulation panel |
| CN103307409B (en) * | 2013-05-29 | 2016-10-19 | 安徽循环经济技术工程院 | A kind of acupuncture cotton-glass fibre composite core material vacuum heat insulation plate and preparation method thereof |
| CN105155700A (en) * | 2015-08-20 | 2015-12-16 | 谢亚春 | Silicon and phenol fireproof insulation board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100707 |
|
| CX01 | Expiry of patent term |