CN202214843U - A kind of fire insulation board - Google Patents
A kind of fire insulation board Download PDFInfo
- Publication number
- CN202214843U CN202214843U CN2011203021177U CN201120302117U CN202214843U CN 202214843 U CN202214843 U CN 202214843U CN 2011203021177 U CN2011203021177 U CN 2011203021177U CN 201120302117 U CN201120302117 U CN 201120302117U CN 202214843 U CN202214843 U CN 202214843U
- Authority
- CN
- China
- Prior art keywords
- rock wool
- mortar
- wool heat
- sandwich layer
- preservation sandwich
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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- Building Environments (AREA)
Abstract
The utility model discloses a fireproof heat-insulating plate, including rock wool heat-insulating core layer and mortar superficial layer, the net rack of preventing splitting has been laid in the mortar superficial layer, the mortar superficial layer cladding of laying the net rack of preventing splitting is in the upper and lower surface and the side of rock wool heat-insulating core layer form an inclosed cavity, will rock wool heat-insulating core layer cladding is in the cavity. The utility model provides a rock wool board intensity low, the poor problem of deflection for the rock wool board can be as the external wall insulation board, because the rock wool board has good fire behavior, consequently the utility model discloses an interior nexine all has fire behavior, reaches national A level fire prevention standard.
Description
Technical field
The utility model relates to building material field, is specifically related to the warming plate that a kind of ectonexine all has fireproof performance.
Background technology
At present; Normally used building thermal insulation material has rock cotton board, polystyrene board etc.; Wherein rock cotton board has good fire prevention, insulation and sound absorption qualities, and in light weight, price is low, but poor because of its deflection, intensity is low; Generally be used for pipe insulation or as the insulation of building roof, generally it goes without doing external wall body thermal insulation; And that polystyrene board has is in light weight, price is low, the advantage of good heat insulating, though intensity is also lower, deflection is better, be easy to construction, so the warming plate of used for building exterior wall is generally polystyrene board.But the fire-protection rating of polystyrene board is the B2 level, belongs to combustible material, when running into naked light; Burning easily; And burning the time also can discharge toxic and harmful, and is bigger to human security, environmental hazard, so still there is certain defective during as wall thermal insulating in polystyrene board.Though worked out the outer fireproof heated board that is coated with screed now; But this warming plate is not absolute fire prevention, still has following problem in the use: because polystyrene board can not with firm the combining of screed, therefore still have warming plate strength deficiency problem; And outer screed easy of crack or come off; Cause polystyrene board to expose, the presentation quality of not only influence building, and bring very big potential safety hazard.
Summary of the invention
The utility model technical problem to be solved is: to the deficiency that prior art exists, provide a kind of ectonexine all to have fireproof performance and surface course is not easy to crack, the warming plate that comes off.
For solving the problems of the technologies described above, the technical scheme of the utility model is:
A kind of fireproof heated board; Comprise rock wool heat-preservation sandwich layer and mortar surface course; Be equipped with anti-fracture rack in the said mortar surface course; The said mortar surface course that is equipped with anti-fracture rack is coated on the upper and lower surface and the side of said rock wool heat-preservation sandwich layer, forms an airtight cavity, and said rock wool heat-preservation sandwich layer is coated in the said cavity.
As a kind of improvement, said rock wool heat-preservation sandwich layer is provided with the mortar ribs of a plurality of up/down perforations between the upper and lower surfaces of said rock wool heat-preservation sandwich layer, and said mortar ribs and said mortar surface course connect as one.
As further improvement, be provided with the anti-fracture rack of U type in the said mortar ribs perpendicular to said rock wool heat-preservation sandwich layer upper and lower surfaces.
Said mortar ribs is for laterally or vertically being arranged on the bar shaped ribs on the said rock wool heat-preservation sandwich layer, and a plurality of bar shaped ribs are crisscross arranged on said rock wool heat-preservation sandwich layer.
Said anti-fracture rack is fiberglass gridding cloth or metal grill cloth.
Owing to adopted technique scheme, the beneficial effect of the utility model is:
1, the insulation layer of the utility model adopts the rock wool heat-preservation sandwich layer; Through outside the rock wool heat-preservation sandwich layer, coating the mortar surface course, and in the rock wool heat-preservation sandwich layer, be provided with the mortar ribs of a plurality of up/down perforations between the upper and lower surfaces of rock wool heat-preservation sandwich layer, said mortar ribs and said mortar surface course connect as one; Improved the intensity of warming plate; Solved that rock cotton board intensity is low, the problem of deflection difference, made rock cotton board can be used as external wall insulation, because rock cotton board has good fireproof performance; Therefore the ectonexine of the utility model all has fireproof performance, reaches national A level fire-protection standard.
2, the utility model is equipped with anti-fracture rack in mortar surface course and bar shaped ribs, improved the intensity and the anti-fracture toughness of warming plate, has avoided the outer easy to crack or phenomenon that comes off of warming plate in the prior art.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 be among Fig. 1 A-A to sectional view.
Among the figure, 1. rock wool heat-preservation sandwich layer; 2. mortar surface course; 3. anti-fracture rack; 4. mortar ribs; 5. the anti-fracture rack of U type.
The specific embodiment
As depicted in figs. 1 and 2; A kind of fireproof heated board; Comprise rock wool heat-preservation sandwich layer 1 and mortar surface course 2, be equipped with anti-fracture rack 3 in the said mortar surface course 2, the said mortar surface course 2 that is equipped with anti-fracture rack 3 is coated on the upper and lower surface and the side of said rock wool heat-preservation sandwich layer 1; Form an airtight cavity; Said rock wool heat-preservation sandwich layer 1 is coated in the said cavity, and said rock wool heat-preservation sandwich layer 1 is provided with the bar shaped mortar ribs 4 of a plurality of up/down perforations between the upper and lower surfaces of said rock wool heat-preservation sandwich layer 1, and said mortar ribs 4 connects as one with said mortar surface course 2; Be provided with in the said mortar ribs 4 perpendicular to the anti-fracture rack 5 of the U type of said rock wool heat-preservation sandwich layer 1 upper and lower surfaces, said a plurality of mortar ribs 4 are crisscross arranged on rock wool heat-preservation sandwich layer 1.
Embodiment 1
A kind of fireproof heated board; Comprise rock wool heat-preservation sandwich layer 1 and mortar surface course 2; Be equipped with fiberglass gridding cloth 3 in the said mortar surface course 2; The said mortar surface course 2 that is equipped with anti-fracture rack 3 is coated on the upper and lower surface and the side of said rock wool heat-preservation sandwich layer 1, forms an airtight cavity, and said rock wool heat-preservation sandwich layer 1 is coated in the said cavity; Said rock wool heat-preservation sandwich layer 1 is provided with the bar shaped mortar ribs 4 of a plurality of up/down perforations between the upper and lower surfaces of said rock wool heat-preservation sandwich layer 1; Said mortar ribs 4 connects as one with said mortar surface course 2, is provided with the U type fiberglass gridding cloth 5 perpendicular to said rock wool heat-preservation sandwich layer 1 upper and lower surfaces in the said mortar ribs 4, and said a plurality of mortar ribs 4 are crisscross arranged on rock wool heat-preservation sandwich layer 1.
A kind of fireproof heated board; Comprise rock wool heat-preservation sandwich layer 1 and mortar surface course 2; Be equipped with metal grill cloth 3 in the said mortar surface course 2; The said mortar surface course 2 that is equipped with anti-fracture rack 3 is coated on the upper and lower surface and the side of said rock wool heat-preservation sandwich layer 1, forms an airtight cavity, and said rock wool heat-preservation sandwich layer 1 is coated in the said cavity; Said rock wool heat-preservation sandwich layer 1 is provided with the bar shaped mortar ribs 4 of a plurality of up/down perforations between the upper and lower surfaces of said rock wool heat-preservation sandwich layer 1; Said mortar ribs 4 connects as one with said mortar surface course 2, is provided with the U type metal grill cloth 5 perpendicular to said rock wool heat-preservation sandwich layer 1 upper and lower surfaces in the said mortar ribs 4, and said a plurality of mortar ribs 4 are crisscross arranged on rock wool heat-preservation sandwich layer 1.
Claims (5)
1. fireproof heated board; It is characterized in that: comprise rock wool heat-preservation sandwich layer and mortar surface course; Be equipped with anti-fracture rack in the said mortar surface course; The said mortar surface course that is equipped with anti-fracture rack is coated on the upper and lower surface and the side of said rock wool heat-preservation sandwich layer, forms an airtight cavity, and said rock wool heat-preservation sandwich layer is coated in the said cavity.
2. fireproof heated board as claimed in claim 1; It is characterized in that: said rock wool heat-preservation sandwich layer is provided with the mortar ribs of a plurality of up/down perforations between the upper and lower surfaces of said rock wool heat-preservation sandwich layer, and said mortar ribs and said mortar surface course connect as one.
3. fireproof heated board as claimed in claim 2 is characterized in that: be provided with the anti-fracture rack of U type perpendicular to said rock wool heat-preservation sandwich layer upper and lower surfaces in the said mortar ribs.
4. fireproof heated board as claimed in claim 2 is characterized in that: said mortar ribs is for laterally or vertically being arranged on the bar shaped ribs on the said rock wool heat-preservation sandwich layer, and a plurality of bar shaped ribs are crisscross arranged on said rock wool heat-preservation sandwich layer.
5. like described any fireproof heated board of claim 1 to 4, it is characterized in that: said anti-fracture rack is fiberglass gridding cloth or metal grill cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203021177U CN202214843U (en) | 2011-08-18 | 2011-08-18 | A kind of fire insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203021177U CN202214843U (en) | 2011-08-18 | 2011-08-18 | A kind of fire insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214843U true CN202214843U (en) | 2012-05-09 |
Family
ID=46014103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203021177U Expired - Fee Related CN202214843U (en) | 2011-08-18 | 2011-08-18 | A kind of fire insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214843U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306389A (en) * | 2013-07-04 | 2013-09-18 | 许浒 | Dry-hang external wall insulation board and novel application thereof as dismounting-free building template |
| CN104314187A (en) * | 2014-09-24 | 2015-01-28 | 成都迅德科技有限公司 | Fireproof heat preservation plate |
| CN106759995A (en) * | 2017-03-03 | 2017-05-31 | 筑成联合资产管理有限公司 | A kind of heat insulation integrated plate |
-
2011
- 2011-08-18 CN CN2011203021177U patent/CN202214843U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306389A (en) * | 2013-07-04 | 2013-09-18 | 许浒 | Dry-hang external wall insulation board and novel application thereof as dismounting-free building template |
| CN103306389B (en) * | 2013-07-04 | 2015-04-29 | 许浒 | Dry-hang external wall insulation board and novel application thereof as dismounting-free building template |
| CN104314187A (en) * | 2014-09-24 | 2015-01-28 | 成都迅德科技有限公司 | Fireproof heat preservation plate |
| CN104314187B (en) * | 2014-09-24 | 2016-09-07 | 中徽园林建设有限公司 | Fireproof heated board |
| CN106759995A (en) * | 2017-03-03 | 2017-05-31 | 筑成联合资产管理有限公司 | A kind of heat insulation integrated plate |
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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: 20120509 Termination date: 20140818 |
|
| EXPY | Termination of patent right or utility model |