CN202370205U - Fireproofing heat preservation sheet material - Google Patents
Fireproofing heat preservation sheet material Download PDFInfo
- Publication number
- CN202370205U CN202370205U CN201120568992XU CN201120568992U CN202370205U CN 202370205 U CN202370205 U CN 202370205U CN 201120568992X U CN201120568992X U CN 201120568992XU CN 201120568992 U CN201120568992 U CN 201120568992U CN 202370205 U CN202370205 U CN 202370205U
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- fire
- heat preservation
- fire barrier
- plate material
- preservation plate
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Abstract
The utility model relates to a fireproofing heat preservation sheet material. Each grid type fire barrier has an independent fireproofing system through the fact that the grid type fire barrier is arranged on two faces of a common heat preservation sheet material, a fireproofing mortar layer and a fireproofing coating layer are pasted on the outer surface, fireproof performance of the heat preservation sheet material achieves A-level fireproof requirements, and the effect that a fire point is prevented from spreading into a fire face is achieved. The fire barrier is formed by foaming by using a puffing technique, a plurality of even and independent bubble holes formed in the fire barrier can lighten weight of the heat preservation sheet material, and coefficient of heat conductivity is reduced. Density of products of the fireproofing heat preservation sheet material is 100-300kg/m<3>, various index requirements of the fire barrier can be completely achieved, and simultaneously cost can be greatly reduced.
Description
Technical field
The utility model relates to a kind of fire preventing and heat insulating board.
Background technology
Existing heat preservation plate material generally adopts the foaming plate, self can only reach B1 level or B2 fireproof performance, and the fire prevention coefficient is not high, is easy to catch fire.
Summary of the invention
The utility model purpose provides a kind of fire preventing and heat insulating board, and it has solved the not high technical problem of existing heat preservation plate material fireproof performance.
The technical solution of the utility model is:
A kind of fire preventing and heat insulating board comprises heat preservation plate material, and its special character is also to comprise the grid type fire barrier that is embedded in heat preservation plate material inner surface and outer surface respectively; The material of said fire barrier is a fire proofing material; The interlaced distribution in the fire barrier of said outer surface and the fire barrier of inner surface.
Above-mentioned fire preventing and heat insulating board also can comprise the fireprotection layer that covers heat preservation plate material outer surface and inner surface.
Above-mentioned fire preventing and heat insulating board also can comprise the fireproof paint layer that covers outside the fireprotection layer.
Above-mentioned fire preventing and heat insulating board also can comprise the reinforcing mat that is arranged between at least one side surface of heat preservation plate material and the fireprotection layer.
Above-mentioned heat preservation plate material is XPS extruded sheet, EPS polyphenyl plate, polyurethane foam board, phenolic board or polyurethane sheet; The material of fire barrier is ordinary mortar, foam cement, polymer mortar or thermal insulation mortar; The material of fireprotection layer is ordinary mortar, foam cement, polymer mortar or thermal insulation mortar; The material of reinforcing mat is inorganic grid cloth.
The thickness of above-mentioned fire barrier is more preferably greater than equaling 1cm; The grid area of fire barrier is not less than 5cm * 5cm.
The insert depth of above-mentioned isolation strip is half the smaller or equal to heat preservation plate material thickness.
The advantage of the utility model:
1, the utility model is provided with the grid type fire barrier through the two sides at common heat preservation plate material; Making each grid type fire barrier all is an independently fireproof system; Again at external surface trowelling fireproof mortar layer and fireproof paint layer; Make the heat preservation plate material fireproof performance reach the fire protection requirement of A level, can reach and prevent that fire point from spreading into the effect of fiery face.
2, the fire barrier of the utility model adopts the puffing technique foaming to form, and the countless even separated foam micropore that forms in the fire barrier can alleviate the weight of heat preservation plate material, and reduces coefficient of thermal conductivity.The utility model density of product can reach each item index request of fire barrier fully between 100-300kg/m3, can reduce cost greatly simultaneously.
3, the outermost fireproof paint layer of the utility model adopts finishing fire retardant paint, can be mixed with various colors, satisfies the user and decorates needs.
4, the utility model resistance to compression, anti-folding, intensity index are all higher, have reached the relatively uniform of low-density higher-strength, use with transportation not easily brokenly, and meet fire integrity; The utility model is laid reinforcing mat at the heat preservation plate material outer surface, can increase sheet material tensile strength.
5, the interlaced distribution in fire barrier of the inside and outside two sides of the utility model heat preservation plate material can improve the intensity of heat preservation plate material, also can further prevent fire spreading simultaneously.
6, the utility model can keep synchronous greater than 50 years with the life-span of building application life.
7, the utility model such as can use on metope, ceiling, roof at the building position that needs insulation.
8, the utility model material is a porous material, be homogeneity with mortar, metope again, so the interface is very good, equally needs anchoring unlike organic or cotton type those heat insulating materials in the work progress, directly pastes to get final product.
Description of drawings
Fig. 1 is the heat preservation plate material of the utility model fire preventing and heat insulating board and the structural representation of fire barrier;
Fig. 2 only is provided with the fire preventing and heat insulating board structural representation of fireprotection layer in two sides of heat preservation plate material for the utility model;
Fig. 3 is provided with the fire preventing and heat insulating board structural representation of fireprotection layer in all sides of heat preservation plate material for the utility model;
Wherein: 1-heat preservation plate material, 2-fire barrier, 3-fireprotection layer, 4-reinforcing mat.
The specific embodiment
Fig. 1 is the structural representation of the fire barrier of the utility model fire preventing and heat insulating board.Heat preservation plate material 1 is XPS extruded sheet, EPS polyphenyl plate, polyethylene warming plate, phenolic board or polyurethane foam board, fireproof performance B1 level or B2 level.
Notch vertically, is laterally all offered on the two sides of heat preservation plate material, forms grid type fire prevention isolation channel, and mesh shape can be rectangle or rhombus; The grid area is not less than 5cm * 5cm, generally adopts 10cm * 10cm, 20cm * 20cm or 30cm * 30cm; The depth of rebate that the two sides is offered equates (degree of depth is different different because of plate thickness), but the middle part that preferably guarantees heat preservation plate material is reserved 0.5cm thickness and do not opened; Width of rebate is more than or equal to 1cm; The notch cross sectional shape can be a rectangle or trapezoidal etc.
In the surface of heat preservation plate material and groove, spray interfacial agents then, perfusion fire prevention mortar in the fire prevention isolation channel.Referring to Fig. 2 and Fig. 3; Again in the inorganic grid cloth of heat preservation plate material lateral surface shop one deck; At fire prevention mortar layer and the fireproof paint layer (like the JH-102 finishing fire retardant paint, commercial) of heat preservation plate material surface coverage 0.2-0.5cm, general thickness is (specific (special) requirements can suitably be thickeied) about 0.3cm then.
The material of fire barrier is ordinary mortar, foam cement, polymer mortar or thermal insulation mortar; During field machining; Ordinary mortar, foam cement, polymer mortar or thermal insulation mortar are added water stir into scattered paste shape; Add an amount of hydrogen peroxide solution (H2O2) again and stirred five minutes, pour in the fire prevention isolation channel that is placed on the heat preservation plate material on the vibration article vibration to mortar that stirs or cement while pouring into; After treating all to fill in the groove, carry grillage off.Need the material of foaming to carry out foaming maintenance 3 hours again, adopt puffing technique fully to foam, form countless even separated foam micropores, alleviating panel weight, and reduce coefficient of thermal conductivity, improve heat insulation effect.
The preparation method of the utility model fire preventing and heat insulating board may further comprise the steps:
1) heat preservation plate material is XPS extruded sheet or EPS polyethylene warming plate polyurethane foam board, requires self to reach the heat-insulation system that B1 level or B2 fireproof performance are combined into;
2) heat preservation plate material two sides otch, slot opening is more than or equal to 1cm;
3) in heat preservation plate material surface and notch, spray interfacial agents, inject the fire prevention mortar in the notch; Interfacial agents adopts the component of following weight portion to mix: 20 parts of polyvinyl chloride, 20 parts of chlorinated polyvinyl chloride, 40 parts of 601 emulsions, 20 parts in water;
4) plate surface covers fire prevention mortar layer and fireproof paint layer, and smearing the back plate surface should be fine and close smooth, fire prevention mortar layer and fireproof paint bed thickness 0.3cm.
The non-combustibility test effect of the utility model sheet material: do not burn with the blowtorch barbecue.
Claims (7)
1. a fire preventing and heat insulating board comprises heat preservation plate material, it is characterized in that: also comprise the grid type fire barrier that is embedded in heat preservation plate material inner surface and outer surface respectively; The material of said fire barrier is a fire proofing material; The interlaced distribution in the fire barrier of said outer surface and the fire barrier of inner surface.
2. fire preventing and heat insulating board according to claim 1 is characterized in that: also comprise the fireprotection layer that covers heat preservation plate material outer surface and inner surface.
3. fire preventing and heat insulating board according to claim 2 is characterized in that: also comprise covering the outer fireproof paint layer of fireprotection layer.
4. according to claim 1 or 2 or 3 described fire preventing and heat insulating boards, it is characterized in that: also comprise the reinforcing mat that is arranged between at least one side surface of heat preservation plate material and the fireprotection layer.
5. fire preventing and heat insulating board according to claim 4 is characterized in that: said heat preservation plate material is XPS extruded sheet, EPS polyphenyl plate, polyurethane foam board, phenolic board or polyurethane sheet; The material of said fire barrier is ordinary mortar, foam cement, polymer mortar or thermal insulation mortar; The material of said fireprotection layer is ordinary mortar, foam cement, polymer mortar or thermal insulation mortar; The material of said reinforcing mat is inorganic grid cloth.
6. fire preventing and heat insulating board according to claim 4 is characterized in that: the thickness of said fire barrier is more than or equal to 1cm; The grid area of said fire barrier is not less than 5cm * 5cm.
7. fire preventing and heat insulating board according to claim 4 is characterized in that: the insert depth of said isolation strip is half the smaller or equal to heat preservation plate material thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120568992XU CN202370205U (en) | 2011-09-14 | 2011-12-25 | Fireproofing heat preservation sheet material |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110270323.9 | 2011-09-14 | ||
| CN201110270323 | 2011-09-14 | ||
| CN201120568992XU CN202370205U (en) | 2011-09-14 | 2011-12-25 | Fireproofing heat preservation sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202370205U true CN202370205U (en) | 2012-08-08 |
Family
ID=46343555
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120568992XU Expired - Fee Related CN202370205U (en) | 2011-09-14 | 2011-12-25 | Fireproofing heat preservation sheet material |
| CN2011104572646A Pending CN102535656A (en) | 2011-09-14 | 2011-12-25 | Fireproof thermal insulation board and preparation method thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104572646A Pending CN102535656A (en) | 2011-09-14 | 2011-12-25 | Fireproof thermal insulation board and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN202370205U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535656A (en) * | 2011-09-14 | 2012-07-04 | 陕西峻侨化工有限责任公司 | Fireproof thermal insulation board and preparation method thereof |
| CN108166637A (en) * | 2018-02-08 | 2018-06-15 | 山东信诺新型节能材料有限公司 | XN glue powder polyphenyl particle composite extrusion plates |
| CN111042473A (en) * | 2019-12-31 | 2020-04-21 | 无锡市明江保温材料有限公司 | Composite foam insulation board with grid reinforcing ribs |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912868B (en) * | 2012-10-23 | 2014-07-30 | 北京索利特新型建筑材料有限公司 | Automatic slotting and mortar covering system for phenolic aldehyde boards |
| CN102912870B (en) * | 2012-11-13 | 2015-11-18 | 徐州凯宇建材科技有限公司 | Reinforce the method for isolated fireproof heat insulation plate and making insulating layer of external wall |
| CN103206027B (en) * | 2013-04-24 | 2015-11-25 | 王明堂 | A kind of light-weight building vacuum heat-insulation plate |
| CN103437437B (en) * | 2013-08-12 | 2016-01-20 | 北京索利特新型建筑材料有限公司 | The constructing structure of structural thermal insulation integration composite insulation boards |
| CN104695660B (en) * | 2015-02-12 | 2017-04-12 | 广东雅科波罗橱柜有限公司 | Polyurethane board structure |
| CN107524236A (en) * | 2017-08-28 | 2017-12-29 | 肇庆高新区格兰新材料科技有限公司 | A kind of environment-friendly waterproof sheet material and preparation method thereof |
| CN107882263A (en) * | 2017-12-27 | 2018-04-06 | 河南欧亚保温材料有限公司 | Assembled heat insulation, fire prevention, decorative lamination integration prefabricated panel |
| CN109025169B (en) * | 2018-09-05 | 2021-01-08 | 江苏源美竹木业有限责任公司 | Multilayer composite fireproof board applied to tongue-and-groove connection and production process thereof |
| CN112209698B (en) * | 2019-07-12 | 2023-01-13 | 内蒙古建亨能源科技有限公司 | Fireproof foaming board, fireproof wallboard and preparation method thereof |
| CN111305401B (en) * | 2019-12-20 | 2022-04-22 | 山东创伟外墙保温材料集团有限公司 | Building wall with heat insulation board and construction method thereof |
| CN110984414A (en) * | 2019-12-20 | 2020-04-10 | 山东创伟外墙保温材料集团有限公司 | Production process of bin-divided fireproof heat-insulation board |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1167189A (en) * | 1996-06-03 | 1997-12-10 | 徐鑫堂 | Fire-proof vibration-resistant wall board and making method |
| JPH10252172A (en) * | 1997-03-10 | 1998-09-22 | Dantani Plywood Co Ltd | Heat insulation wall panel |
| CN2547800Y (en) * | 2002-07-04 | 2003-04-30 | 上海同济轻质材料有限公司 | High-strength cement compositelight thermal-insulating exposed wall board |
| CN102251598B (en) * | 2011-04-28 | 2013-04-24 | 山东汇星科技开发有限公司 | Isolated fireproof heat insulation plate and manufacturing process thereof |
| CN201924475U (en) * | 2011-04-28 | 2011-08-10 | 山东汇星科技开发有限公司 | Isolation type fireproof heat insulation plate |
| CN202370205U (en) * | 2011-09-14 | 2012-08-08 | 陕西峻侨化工有限责任公司 | Fireproofing heat preservation sheet material |
-
2011
- 2011-12-25 CN CN201120568992XU patent/CN202370205U/en not_active Expired - Fee Related
- 2011-12-25 CN CN2011104572646A patent/CN102535656A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535656A (en) * | 2011-09-14 | 2012-07-04 | 陕西峻侨化工有限责任公司 | Fireproof thermal insulation board and preparation method thereof |
| CN108166637A (en) * | 2018-02-08 | 2018-06-15 | 山东信诺新型节能材料有限公司 | XN glue powder polyphenyl particle composite extrusion plates |
| CN111042473A (en) * | 2019-12-31 | 2020-04-21 | 无锡市明江保温材料有限公司 | Composite foam insulation board with grid reinforcing ribs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102535656A (en) | 2012-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |