CN2581572Y - Composite sandwich fire-proof wall board - Google Patents
Composite sandwich fire-proof wall board Download PDFInfo
- Publication number
- CN2581572Y CN2581572Y CN 02255759 CN02255759U CN2581572Y CN 2581572 Y CN2581572 Y CN 2581572Y CN 02255759 CN02255759 CN 02255759 CN 02255759 U CN02255759 U CN 02255759U CN 2581572 Y CN2581572 Y CN 2581572Y
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- 239000002131 composite material Substances 0.000 title abstract 2
- 239000002344 surface layer Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims abstract description 15
- 239000000843 powder Substances 0.000 claims abstract description 11
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 239000004568 cement Substances 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims abstract description 4
- 239000004575 stone Substances 0.000 claims abstract description 4
- 150000001875 compounds Chemical group 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000010451 perlite Substances 0.000 claims description 4
- 235000019362 perlite Nutrition 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 claims description 3
- 235000013312 flour Nutrition 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- OLZDXDPSDUSGIS-UHFFFAOYSA-N sulfinylmagnesium Chemical compound [Mg].S=O OLZDXDPSDUSGIS-UHFFFAOYSA-N 0.000 claims description 3
- 229920002522 Wood fibre Polymers 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000011152 fibreglass Substances 0.000 claims description 2
- 230000002940 repellent Effects 0.000 claims description 2
- 239000005871 repellent Substances 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims description 2
- 239000002025 wood fiber Substances 0.000 claims description 2
- 239000004566 building material Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 239000011490 mineral wool Substances 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- IQYKECCCHDLEPX-UHFFFAOYSA-N chloro hypochlorite;magnesium Chemical compound [Mg].ClOCl IQYKECCCHDLEPX-UHFFFAOYSA-N 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 229910001562 pearlite Inorganic materials 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 239000010440 gypsum Substances 0.000 description 4
- 229910052602 gypsum Inorganic materials 0.000 description 4
- 239000002956 ash Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229920000433 Lyocell Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Finishing Walls (AREA)
- Building Environments (AREA)
Abstract
The utility model belongs to the technical field of building material, particularly a composite sandwich type fire-proof wall board. The utility model is characterized in that the wall board is provided with a protection surface layer with high strength; a heat insulation sandwich layer with light weight is arranged in the protection surface layer; a fiber layer is attached between the surface layer and the sandwich layer, wherein the protection surface layer is made of gelled material of magnesium oxychloride cement or sulfur and oxygen magnesium cement, and is doped with a small amount of inert stone powder, lightweight powder material and converted material; the heat insulation sandwich layer with light weight is provided with a floater heat insulation sandwich part which is made of a hollow glass sphere and can also be made of haydite and pearlite mixed material; the fiber layer uses a glass fiber lattic cloth to increase strength and refractory performance. The impact resistance strength can achieve 18 kj/m#+ [2] at the strength aspect. The utility model is difficult to damage in construction, and the surface layer is difficult to scratch or collide to generate dents, etc. Wall cabinets, air conditioners and heave objects can be directly hung on the utility model. The wall board with the thickness of 9 to 11 cm is formed by a single board with the thickness of 10 to 18 mm added with rock wool, and the refractory limitation can achieve more than 3 to 4 hours. The utility model has the advantages of good integral performance, light weight, good fire-proof performance, high intensity, etc.
Description
Technical field:
The utility model belongs to building materials technology field, is a kind of compound core pattern firewall body board that adds.
Background technology:
In technique known, be used for the lightgage steel joist inner partition plate and usually adopt more to be gypsum plank,, to install and use middle easy fracture, damage, can't directly hang weight that poor water resistance, fireproof performance are not high because gypsum plank intensity is not high.
Summary of the invention:
The purpose of this utility model provides that a kind of overall performance is good, in light weight, intensity is high, water-fast and the compound core pattern firewall body board that adds that fireproof performance is good.
Realize that the technical scheme that the purpose of this utility model is taked is: this ash wall body plate has high-intensity protection surface layer, be provided with the light heat-insulating sandwich layer in the surface layer, be attached with fibrage between surface layer and the sandwich layer, wherein, the protection surface layer is to do cementitious material by magnesia oxychloride cement or magnesium oxysulfide concrete, and mixes a spot of inertia stone flour, lightweight powder and material modified making; The light heat-insulating sandwich layer adopts hollow glass spheroid formation to float the pearl core, also can adopt haydite, perlite mixed material to make the insulation core; Fibrage adopts fiberglass gridding cloth.
According to the compound core pattern firewall body board that adds that such scheme is made, its functional performance is far above gypsum plank, and aspect intensity, its impact strength can reach 18kj/m2.Not fragile in the construction, the depression that surface layer be difficult for to scratch or collision produces etc. can directly be hung built-in wardrobe, air-conditioning even weight body more, and wallboard inside need not keel and strengthens at hanging position.Be A level incombustible material after testing, add rock wool with the thick lamina of 10～18mm and form the thick body of wall of 9～11Cm that fire endurance can satisfy different fire protection requirements more than 3～4 hours.And in water, soak and do not have phenomenons such as bubbling, peel off layering in 40 days.Use this plate, can follow closely, can saw, can dig, can arbitrarily excavate junction box, switch enclosure and water pipe access, installation is very convenient.This plate not only is suitable for and does firewall body board, but also can do the fireproof jointing sheath usefulness of highrise building, ventilating duct, raceway.
Utilize accompanying drawing to further describe embodiment of the present utility model below.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
The specific embodiment:
Referring to Fig. 1, the compound core pattern firewall body board that adds of the present utility model, this ash wall body plate has high-intensity protection surface layer 1, be provided with light heat-insulating sandwich layer 2 in the surface layer, be attached with fibrage 3 between surface layer and the sandwich layer, wherein, topping 1 is to do cementitious material by magnesia oxychloride cement or magnesium oxysulfide concrete, and mixes a spot of inertia stone flour, lightweight powder and chlorine material and make; What the lightweight powder adopted is wood fiber powder, material modified employing water repellent agent, accent thermit powder and stabilizing agent etc.Light heat-insulating sandwich layer 2 adopts, and to float pearl insulation core be the light hollow glass spheres of extracting from waste material-flyash, and pearl is inner to be the partial vacuum shape owing to float, and can resist 1400 ℃ of high temperature, and the ball wall thickness is real, has very high intensity and refractoriness.Also can adopt haydite, perlite mixed material to make heat preservation core layer, its haydite and perlitic proportioning are 1: 4, can utilize perlite to improve heat insulation effect, can utilize haydite to improve core intensity again.Adopt the good tencel material glass fibrous mesh cloth of high strength, fire resistance to gain in strength simultaneously; through once-forming; and with the extrusion modling simultaneously of protection surface layer; block with mechanism sizing in service; after the special process maintenance; the surface is carried out sanding and is handled, promptly can be made into a kind of in light weight, fireproof performance is high, intensity is much higher than gypsum plank, thickness is the compound core pattern firewall body board that adds uniformly.
Claims (6)
1, a kind of compound core pattern firewall body board that adds, it is characterized in that: this ash wall body plate has high-intensity protection surface layer, is provided with the light heat-insulating sandwich layer in the surface layer, is attached with fibrage between surface layer and the sandwich layer.
2, the compound core pattern firewall body board that adds according to claim 1 is characterized in that: the protection surface layer is to do cementitious material by magnesia oxychloride cement or magnesium oxysulfide concrete, and mixes a small amount of inertia stone flour, lightweight powder and multiple material modified formation.
3, the compound core pattern firewall body board that adds according to claim 1 and 2 is characterized in that: what the lightweight powder adopted is wood fiber powder, material modified employing be water repellent agent, transfer thermit powder and stabilizing agent.
4, the compound core pattern firewall body board that adds according to claim 1 is characterized in that: the light heat-insulating sandwich layer adopts hollow glass spheroid formation to float different insulation core.
5, the compound core pattern firewall body board that adds according to claim 1, it is characterized in that: the light heat-insulating sandwich layer can adopt haydite, perlite mixed material to make, and wherein haydite and perlitic proportioning are 1: 4.
6, the compound core pattern firewall body board that adds according to claim 1 is characterized in that: fibrage adopts fiberglass gridding cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02255759 CN2581572Y (en) | 2002-12-06 | 2002-12-06 | Composite sandwich fire-proof wall board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02255759 CN2581572Y (en) | 2002-12-06 | 2002-12-06 | Composite sandwich fire-proof wall board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2581572Y true CN2581572Y (en) | 2003-10-22 |
Family
ID=33724181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02255759 Expired - Fee Related CN2581572Y (en) | 2002-12-06 | 2002-12-06 | Composite sandwich fire-proof wall board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2581572Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1296589C (en) * | 2004-01-19 | 2007-01-24 | 北京英隆伟业科技开发有限公司 | High-strength fireproof plant fibre composite thermal insulative board and production thereof |
| CN100363291C (en) * | 2005-10-21 | 2008-01-23 | 孙鹏 | Ground heat insulating material |
| CN101881054A (en) * | 2010-03-10 | 2010-11-10 | 上海星宇建筑工程有限公司 | Nitrogen hollow glass ball for heat and sound insulation |
| CN102261134A (en) * | 2011-05-16 | 2011-11-30 | 刘铁 | Rock wool composite fireproof insulation board and preparation method thereof |
| CN102454236A (en) * | 2010-10-22 | 2012-05-16 | 李宝龄 | Explosion-proof and fire-proof lightweight wall |
| CN102493598A (en) * | 2011-12-20 | 2012-06-13 | 浙江天仁风管有限公司 | Magnesium oxysulfate cement board and method for preparing same by using semidry method |
| CN101695954B (en) * | 2009-09-14 | 2012-10-10 | 辽宁渤海装饰材料有限公司 | Method for manufacturing armored fireproofing thermal baffle for ship |
| CN101775874B (en) * | 2009-01-09 | 2012-10-17 | 亚士保温科技(上海)有限公司 | Molded composite board with improved firmness and preparation method thereof |
| CN102817416A (en) * | 2011-06-10 | 2012-12-12 | 周勇 | Fiber-reinforced inorganic insulation board |
| CN104234374A (en) * | 2014-07-24 | 2014-12-24 | 浙江天仁风管有限公司 | Antistatic geothermal floor |
| CN104947845A (en) * | 2015-05-11 | 2015-09-30 | 上海承雨新材料科技有限公司 | Full-magnesium-oxysulfate cement light thermal insulation bearing wall board |
| CN105201169A (en) * | 2015-08-28 | 2015-12-30 | 大连升华粉煤灰制品有限公司 | Cement surface fly ash fiber sandwich wall panel |
| CN115304342A (en) * | 2022-08-15 | 2022-11-08 | 上海瑞泰同舟建材有限公司 | Construction waste regeneration light inner partition board and preparation method thereof |
-
2002
- 2002-12-06 CN CN 02255759 patent/CN2581572Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1296589C (en) * | 2004-01-19 | 2007-01-24 | 北京英隆伟业科技开发有限公司 | High-strength fireproof plant fibre composite thermal insulative board and production thereof |
| CN100363291C (en) * | 2005-10-21 | 2008-01-23 | 孙鹏 | Ground heat insulating material |
| CN101775874B (en) * | 2009-01-09 | 2012-10-17 | 亚士保温科技(上海)有限公司 | Molded composite board with improved firmness and preparation method thereof |
| CN101695954B (en) * | 2009-09-14 | 2012-10-10 | 辽宁渤海装饰材料有限公司 | Method for manufacturing armored fireproofing thermal baffle for ship |
| CN101881054A (en) * | 2010-03-10 | 2010-11-10 | 上海星宇建筑工程有限公司 | Nitrogen hollow glass ball for heat and sound insulation |
| CN102454236A (en) * | 2010-10-22 | 2012-05-16 | 李宝龄 | Explosion-proof and fire-proof lightweight wall |
| CN102261134A (en) * | 2011-05-16 | 2011-11-30 | 刘铁 | Rock wool composite fireproof insulation board and preparation method thereof |
| CN102817416A (en) * | 2011-06-10 | 2012-12-12 | 周勇 | Fiber-reinforced inorganic insulation board |
| CN102493598A (en) * | 2011-12-20 | 2012-06-13 | 浙江天仁风管有限公司 | Magnesium oxysulfate cement board and method for preparing same by using semidry method |
| CN104234374A (en) * | 2014-07-24 | 2014-12-24 | 浙江天仁风管有限公司 | Antistatic geothermal floor |
| CN104947845A (en) * | 2015-05-11 | 2015-09-30 | 上海承雨新材料科技有限公司 | Full-magnesium-oxysulfate cement light thermal insulation bearing wall board |
| CN105201169A (en) * | 2015-08-28 | 2015-12-30 | 大连升华粉煤灰制品有限公司 | Cement surface fly ash fiber sandwich wall panel |
| CN115304342A (en) * | 2022-08-15 | 2022-11-08 | 上海瑞泰同舟建材有限公司 | Construction waste regeneration light inner partition board and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YINGKOU PANPAN JINGJING NEW FIRE MATERIALS CO., L Free format text: FORMER OWNER: DU JIANWEI Effective date: 20070323 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070323 Address after: 115116, Liaoning City, Dashiqiao Province town home cap Village Patentee after: Yingkou Panpan Jingjing fireproof material Co Ltd Address before: 473000 Department of bronchial medicine, Nanyang Hospital of Traditional Chinese Medicine, Henan Province Patentee before: Du Jianwei |
|
| 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 |