CN202430847U - Foamed ceramic wall insulation board - Google Patents
Foamed ceramic wall insulation board Download PDFInfo
- Publication number
- CN202430847U CN202430847U CN201220035170XU CN201220035170U CN202430847U CN 202430847 U CN202430847 U CN 202430847U CN 201220035170X U CN201220035170X U CN 201220035170XU CN 201220035170 U CN201220035170 U CN 201220035170U CN 202430847 U CN202430847 U CN 202430847U
- Authority
- CN
- China
- Prior art keywords
- wall insulation
- insulation board
- good
- foamed ceramic
- ceramic wall
- 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 - Fee Related
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Abstract
The utility model belongs to the field of wall insulation boards and particularly relates to a foamed ceramic wall insulation board. The foamed ceramic wall insulation board comprises a ceramic substrate and is characterized in that a plurality of closed air holes are distributed inside the ceramic substrate. The foamed ceramic wall insulation board has the advantages of being low in thermal conductivity, good in heat insulation performance, good in fire resistance performance, good in ageing-resistant performance, long in service life, good in compatibility, low in water absorption and good in weather resistance performance. The fireproofing grade of the foamed ceramic wall insulation board is Grade A1, and the foamed ceramic wall insulation board overcomes the fatal defect that organic materials (such as polystyrene foam and polyurethane foam) are flammable.
Description
Technical field
The utility model belongs to the wall insulated board field, is specifically related to a kind of foamed ceramics wall insulated board.
Background technology
The external wall insulation of building mainly adopts polystyrene foam warming plate, polyurethane foam plastics warming plate at present; Above-mentioned two kinds of warming plates have advantage in light weight, high insulating effect; But owing to polystyrene foam, polyurethane foam mainly are organic principles; Low, easy aging, the easy firing of intensity, fire resistance is poor, and application life is well below the application life of building.
The utility model content
The defective that the purpose of the utility model is to solve prior art polystyrene foam warming plate, polyurethane foam insulation plate intensity is low, fire resistance is poor, application life is short provides that a kind of intensity is high, fire resistance is good, the foamed ceramics wall insulated board of long service life.
The utility model is realized through following technical scheme:
Be a kind of foamed ceramics wall insulated board, comprise ceramic substrate, it is characterized in that ceramic substrate inside is distributed with the pore of a plurality of closures.
A preferred version as the utility model: the external surface of ceramic substrate is fine and close ceramic package.
A preferred version as the utility model: the inner a plurality of pores of ceramic substrate are combined into honeycomb.
A preferred version as the utility model: the aperture of pore is 0.1mm～2.5mm.
A preferred version as the utility model: the thickness of ceramic substrate is 3mm～150mm.
The utility model is to be primary raw material with ceramic tailing, waste material, adopts the closed pore ceramic materials of the high porosity that advanced production technology and foaming technique form through high-temperature roasting.The porosity of the utility model is up to 70～90%, and bulk density has only 0.3～0.6g/cm3, the utlity model has following advantage:
1) pyroconductivity is low.The utility model is the closed pore ceramic materials, and coefficient of thermal conductivity is low, and heat-proof quality is good.
2) fire resistance is good.The utility model forms through the high-temperature calcination more than 1200 ℃, and combustibility is the A1 level, overcomes the incendive deadly defect of organic material (polystyrene foam, polyurethane foam).
3) ageing-resistant performance is good.The utility model adopts ceramic materials, and good endurance is aging, the complete and same life-span of building.
4) compatibility is good.Compatibilities such as the utility model and cement mortar, concrete are good, and bonding reliable, the coefficient of expansion is close, expand with heat and contract with cold do not ftracture down, indeformable, do not shrink.
5) water absorption rate is low.Water absorption rate is extremely low, can be well bonding with cement mortar, face brick etc., and it is safe and reliable to paste face brick outward.
6) weather resistance is good.Be exposed to the sun at sunlight, cold and hot drastic change, that it's raining and blowing hard etc. is indeformable under the adverse weather condition, aging, do not ftracture stable performance.
Description of drawings
Fig. 1 is the section structure sketch map of the utility model.
Shown in figure: 1 ceramic package; 2 pores.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further elaboration.
As shown in Figure 1: tabular ceramic substrate external surface is fine and close ceramic package 1; Ceramic substrate inside is provided with the pore 2 of a plurality of closures; The inner a plurality of pores 2 of ceramic substrate are combined into honeycomb, and pore 2 can be any one or more the combination in circular hole, polygonal hole, the irregular hole.
Any numerical value among 0.1mm～2.5mm can be selected in the aperture of the pore 2 of the utility model, like 0.1mm, 0.3mm, 0.5mm, 0.7mm, 1mm, 1.5mm, 2mm, 2.5mm.The ceramic substrate thickness of the utility model can be selected any numerical value among 3mm～150mm, like 3mm, 10mm, 20mm, 30mm, 40mm, 50mm, 80mm, 100mm, 120mm, 150mm.
The utility model is not limited to above embodiment, also can not have fine and close ceramic package like the ceramic substrate external surface.
Claims (5)
1. a foamed ceramics wall insulated board comprises ceramic substrate, it is characterized in that ceramic substrate inside is distributed with the pore of a plurality of closures.
2. foamed ceramics wall insulated board according to claim 1 is characterized in that the external surface of ceramic substrate is fine and close ceramic package.
3. foamed ceramics wall insulated board according to claim 1 is characterized in that the inner a plurality of pores of ceramic substrate are combined into honeycomb.
4. according to claim 1 or 3 described foamed ceramics wall insulated boards, the aperture that it is characterized in that pore is 0.1mm～2.5mm.
5. according to claim 1 or 3 described foamed ceramics wall insulated boards, the thickness that it is characterized in that ceramic substrate is 3mm～150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220035170XU CN202430847U (en) | 2012-02-06 | 2012-02-06 | Foamed ceramic wall insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220035170XU CN202430847U (en) | 2012-02-06 | 2012-02-06 | Foamed ceramic wall insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202430847U true CN202430847U (en) | 2012-09-12 |
Family
ID=46780307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220035170XU Expired - Fee Related CN202430847U (en) | 2012-02-06 | 2012-02-06 | Foamed ceramic wall insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202430847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442782A (en) * | 2015-08-26 | 2016-03-30 | 马玉新 | Integrated plate |
-
2012
- 2012-02-06 CN CN201220035170XU patent/CN202430847U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442782A (en) * | 2015-08-26 | 2016-03-30 | 马玉新 | Integrated plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20140206 |