CN2381691Y - Foamed inorganic polymer sandwich wall panel - Google Patents
Foamed inorganic polymer sandwich wall panel Download PDFInfo
- Publication number
- CN2381691Y CN2381691Y CN 98215944 CN98215944U CN2381691Y CN 2381691 Y CN2381691 Y CN 2381691Y CN 98215944 CN98215944 CN 98215944 CN 98215944 U CN98215944 U CN 98215944U CN 2381691 Y CN2381691 Y CN 2381691Y
- Authority
- CN
- China
- Prior art keywords
- inorganic polymer
- sandwich wall
- gypsum
- wall panel
- wall board
- 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 relates to a foamed inorganic polymer sandwich wall panel, cement is mixed with fly ash, and foaming agent aluminium powder is added, which has nature foam forming under normal temperature and normal pressure to be a sandwich layer. Glass cloth or a wire mesh or a thin bamboo fence is taken as a skeleton which is laid at both sides of foamed inorganic polymer material, and cement slurry or gypsum is smeared. The sandwich wall panel has the characteristics of good heat insulation, sound insulation, fire prevention, moisture prevention, no toxic hazard, high anti-compression strength, etc.
Description
The utility model relates to a kind of external wall, interior wall and ornamental wallboard of being used for.
The sandwich wall board that building operations at present or finishing use mainly contains two kinds.First kind be with the foaming polyphenyl be laminboard layer, the two sides is wiped with cement mortar, this kind wallboard has good thermal insulation property, but because the affinity poor performance of foaming polyphenyl and cement mortar, so cement mortar and polyphenyl easily break away from, compressive strength is low, fireproof performance is poor, the cost height, and market is difficult to accept.Second kind is to be laminboard layer with the paper honeycomb, and the two sides is firm with the gypsum plank subsides, this type of wallboard, and installation is more convenient, but water funk, is afraid of tide, does not prevent fires, and the heat preservation and soundproof poor performance only suits to do interior wall, and cost is higher, uses not extensive.
The purpose of this utility model provides a kind of good insulation that has, sound insulation, and fire prevention, humidity resistance, and nonhazardous, the compressive strength height, firm light weight, inexpensive, the inorganic polymer foaming sandwich wall board of being convenient to construct.
The utility model comprises the top layer that cement mortar or gypsum make, and inorganic polymer foaming laminboard layer and skeleton constitute.
The utility model is described in detail as follows with reference to accompanying drawing:
Fig. 1, Fig. 2 take out pass inorganic polymer sandwich wall board partial cutaway schematic; Fig. 3 is the non-pass inorganic polymer sandwich wall board vertical component effect face schematic diagram of taking out.
As shown in the figure, the 1st, the top layer, it is to make with cement mortar or gypsum; The 2nd, casing play, it is to make with glass fabric, steel wire or thin bamboo fence; 3, the 5th, the inorganic polymer foaming layer; The 4th, the gypsum top layer can be made into convex-concave pattern; The 6th, the special-purpose kraft of gypsum plank face, it is to be used for strengthening the intensity of gypsum as the sandwich wall board top layer.
Foaming layer of the present utility model can be used hydrated lime and flyash, and magnesium cement and flyash or gypsum and flyash are base-material, adds an amount of aluminium powder and makes blowing agent, and stirring is poured in the mould natural foaming moulding at normal temperatures and pressures into after being in harmonious proportion.
The utility model is to add water with cement and flyash to add aluminium powder and make blowing agent, after stirring mediation, pour in the mould, natural foaming moulding at normal temperatures and pressures, as laminboard layer, and be skeleton with glass fabric or gauze wire cloth or thin bamboo fence, assist and smear cement mortar again on inorganic height expanded material surface (two sides) or gypsum forms.In addition laminboard layer also can with the compound use of other material, poor as its heat-insulating property of load bearing wall prefabricated panel, in order to improve the heat-insulating property of load bearing wall, can make it reach load-bearing and insulation requirement at the auxilliary one deck inorganic polymer foaming of prefabricated wall plate trimer face laminboard layer.There are non and load bearing wall sandwich wall board also can make again and take out hole and non-two types in the hole of taking out.For wall heat insulation material, load bearing wall and non-bearing wallboard also can be according to construction requirements, and single face is smeared cement mortar or gypsum, and another side is smeared cement mortar or gypsum or hydrated lime etc. again after construction.
The utlity model has characteristics such as good insulation, sound insulation, fire prevention, protection against the tide, nonhazardous, compressive strength height, and be that not only cost is low for primary raw material (60～70%) mainly with trade waste flyash, also can save in a large number resource greatly, on construction market, have certain competitiveness and promotional value.
Inorganic polymer foaming laminboard layer according to different purposes, can be made into unit weight 200～1200Kg/m
3Unit weight 200～400Kg/m
3Laminboard layer, because institute's effervesce is bigger, its heat-insulating property is fine, can be made into wall heat insulation material, unit weight 400～600Kg/m
3Laminboard layer not only has good heat preservation and soundproof performance, and its compressive strength all reaches and surpass GB " steam-cured gas concrete " index, can manufacture non-bearing wallboard; Unit weight 800～1200Kg/m
3Laminboard layer because foaming is less, its insulation and sound insulation value with preceding two kinds mutually ratio many, (be 10Mp/cm but its compressive strength can reach the common brick index
2), can manufacture load-bearing wall panel.
Inorganic polymer foaming laminboard layer not only is used for materials for wall, also can be applicable to ornamental gypsum plank, and can there be convex-concave pattern on the surface.
Claims (4)
1. inorganic polymer foaming sandwich wall board, it is characterized in that skeleton (3) that top layer (1), glass fabric, steel wire or thin bamboo fragrant plant that it comprises cement mortar, gypsum or hydrated lime and forms form and hydrated lime and flyash, cement and flyash or gypsum and flyash are the inorganic polymer of base-material formation laminboard layer (2) formation that foams, top layer (1) inserts and puts skeleton (3) and the inorganic polymer laminboard layer (2) that foams.
2. according to the said inorganic polymer foaming of claim 1 sandwich wall board, it is characterized in that said inorganic polymer foaming laminboard layer (2) can be to take out pass or the non-pass of taking out.
3. according to the said inorganic polymer foaming of claim 1 sandwich wall board, it is characterized in that the special-purpose kraft of gypsum plank can be pasted in the top layer (1) of said gypsum formation.
4. according to the said inorganic polymer foaming of claim 1 sandwich wall board, it is characterized in that said top layer (1) has convex-concave pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98215944 CN2381691Y (en) | 1998-06-26 | 1998-06-26 | Foamed inorganic polymer sandwich wall panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98215944 CN2381691Y (en) | 1998-06-26 | 1998-06-26 | Foamed inorganic polymer sandwich wall panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2381691Y true CN2381691Y (en) | 2000-06-07 |
Family
ID=33969068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98215944 Expired - Fee Related CN2381691Y (en) | 1998-06-26 | 1998-06-26 | Foamed inorganic polymer sandwich wall panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2381691Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100350116C (en) * | 2005-12-15 | 2007-11-21 | 中国建筑材料科学研究院 | Paper honeycomb sandwich inner insulation wall board and its mfg. method |
| CN100503999C (en) * | 2006-01-25 | 2009-06-24 | 肖展辉 | Light partition wall prefabricated plate and manufacturing method thereof |
| CN101774207A (en) * | 2009-12-30 | 2010-07-14 | 山东省电力学校 | Preparation method of fiber cement coal ash foam battenboard |
| CN101864828A (en) * | 2010-07-07 | 2010-10-20 | 吴钜晓 | Wall surface energy-saving decorative board and manufacturing method thereof |
| CN101748852B (en) * | 2009-11-23 | 2011-11-16 | 赵顺年 | Exterior wall heat insulation board and preparation method thereof |
| CN103526872A (en) * | 2013-10-25 | 2014-01-22 | 黄海涛 | Composite insulating energy-saving light concrete wallboard as well as preparation method thereof |
| CN103541488A (en) * | 2013-10-25 | 2014-01-29 | 黄海涛 | Calcium silicate board veneered light-weight wallboard and preparation method thereof |
| CN103993680A (en) * | 2014-05-29 | 2014-08-20 | 武汉理工大学 | Wall building enclosure of lightweight steel construction house system and construction method |
-
1998
- 1998-06-26 CN CN 98215944 patent/CN2381691Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100350116C (en) * | 2005-12-15 | 2007-11-21 | 中国建筑材料科学研究院 | Paper honeycomb sandwich inner insulation wall board and its mfg. method |
| CN100503999C (en) * | 2006-01-25 | 2009-06-24 | 肖展辉 | Light partition wall prefabricated plate and manufacturing method thereof |
| CN101748852B (en) * | 2009-11-23 | 2011-11-16 | 赵顺年 | Exterior wall heat insulation board and preparation method thereof |
| CN101774207A (en) * | 2009-12-30 | 2010-07-14 | 山东省电力学校 | Preparation method of fiber cement coal ash foam battenboard |
| CN101864828A (en) * | 2010-07-07 | 2010-10-20 | 吴钜晓 | Wall surface energy-saving decorative board and manufacturing method thereof |
| CN101864828B (en) * | 2010-07-07 | 2012-10-31 | 吴钜晓 | Wall surface energy-saving decorative board and manufacturing method thereof |
| CN103526872A (en) * | 2013-10-25 | 2014-01-22 | 黄海涛 | Composite insulating energy-saving light concrete wallboard as well as preparation method thereof |
| CN103541488A (en) * | 2013-10-25 | 2014-01-29 | 黄海涛 | Calcium silicate board veneered light-weight wallboard and preparation method thereof |
| CN103541488B (en) * | 2013-10-25 | 2015-12-30 | 黄海涛 | A kind of preparation method of calcium silicate board veneer Light trabs |
| CN103526872B (en) * | 2013-10-25 | 2016-01-20 | 黄海涛 | A kind of preparation method of composite thermal insulation energy-saving lightweight concrete wall panel |
| CN103993680A (en) * | 2014-05-29 | 2014-08-20 | 武汉理工大学 | Wall building enclosure of lightweight steel construction house system and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN NORMAL UNIVERSITY Free format text: FORMER NAME OR ADDRESS: LIANG BINGHENG |
|
| CP03 | Change of name, title or address |
Address after: Hexi District Wei Jin Road, Tianjin City No. 241 Patentee after: Tianjin Normal University Address before: No. 40, Gansu Road, Heping District, Tianjin Patentee before: Liang Bingheng |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |