CN207296042U - A kind of NEW TYPE OF COMPOSITE rock cotton board - Google Patents
A kind of NEW TYPE OF COMPOSITE rock cotton board Download PDFInfo
- Publication number
- CN207296042U CN207296042U CN201720924419.5U CN201720924419U CN207296042U CN 207296042 U CN207296042 U CN 207296042U CN 201720924419 U CN201720924419 U CN 201720924419U CN 207296042 U CN207296042 U CN 207296042U
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- CN
- China
- Prior art keywords
- grid cloth
- cotton board
- fire prevention
- rock cotton
- basalt
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- 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.)
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Abstract
It the utility model is related to a kind of NEW TYPE OF COMPOSITE rock cotton board.Rock cotton board including internal layer（1）, the rock cotton board（1）It is provided outside basalt fire prevention grid cloth（2）, the basalt fire prevention grid cloth（2）It is provided outside mortar（3）.The utility model, which provides, to be applicable in using rock wool belt as heat insulation core material, the composite rock wool heat preservation rock plate being combined by core arrangement assembly, coated on both sides grid cloth and the progress anti-cracking waterproof processing of flexible water anticracking grout.In traditional handicraft, the grid cloth that dual coating uses is the alkaline-resisting grid cloth of glass, in contrast, basalt fire prevention grid cloth has good alkali resistance, pliability and through broadwise high resistance pulling force, it can be widely used in Discussion on architecture wall, fire prevention, insulation, cracking resistance etc., its properties is better than glass fibre.
Description
Technical field
A kind of NEW TYPE OF COMPOSITE rock cotton board is the utility model is related to, belongs to thermal insulation material technical field.
Background technology
Existing composite rock wool slab coats alkali resistant glass fibre open weave cloth outside rock cotton board, and alkali resistant glass fibre open weave cloth uses for a long time
Afterwards, it is easily broken off when can be damaged, for example be impacted because of various factors；Easily corroded in the environment such as soda acid and
Damage, its performance is also easily reduced when temperature is relatively low or higher；It is so a variety of all greatly to reduce rock cotton board
Performance, it is therefore desirable to further improved.
Utility model content
The utility model is in view of the foregoing drawbacks, and it is an object of the present invention to provide a kind of stable structure, intensity height, fire protecting performance are good, anti-
A kind of rotten good NEW TYPE OF COMPOSITE rock cotton board of cracking resistance.
The technical solution adopted in the utility model is for this：The utility model includes the rock cotton board of internal layer（1）, the rock wool
Plate（1）It is provided outside basalt fire prevention grid cloth（2）, the basalt fire prevention grid cloth（2）It is provided outside mortar（3）.
The basalt fire prevention grid cloth（2）Mesh for square.
The mesh size is 3*3mm-5*5mm.
The mesh size is 4*4mm.
The basalt fire prevention grid cloth（2）And mortar（3）Gross thickness be no more than 1.5mm, the basalt flame screen
The thickness of lattice cloth is 0.4-0.6mm.
The basalt fire prevention grid cloth（2）Thickness be 0.5mm.
Remember basalt fire prevention grid cloth（2）Thickness be h1, remember mortar（3）Thickness be h2, wherein h1：h2= 30-
60%：40-70%.
The utility model has the advantages that：The utility model, which provides, to be applicable in using rock wool belt as heat insulation core material, is arranged by core
Assembled, coated on both sides grid cloth and flexible water anticracking grout carry out the composite rock wool insulation rock that anti-cracking waterproof processing is combined
Cotton plate.In traditional handicraft, the grid cloth that dual coating uses is the alkaline-resisting grid cloth of glass, in contrast, basalt flame screen
Ge Bu has good alkali resistance, pliability and through broadwise high resistance pulling force, can be widely used in Discussion on architecture wall, prevent
Fire, insulation, cracking resistance etc., its properties are better than glass fibre.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
1 it is rock cotton board in figure, 2 be basalt fire prevention grid cloth, 3 is mortar.
Embodiment
The utility model includes the rock cotton board 1 of internal layer, and the rock cotton board 1 is provided outside basalt fire prevention grid cloth 2, described
Basalt fire prevention grid cloth 2 is provided outside mortar 3.
The mesh of the basalt fire prevention grid cloth 2 is square.
The mesh size is 3*3mm-5*5mm.
The mesh size is 4*4mm.
The gross thickness of the basalt fire prevention grid cloth 2 and mortar 3 is no more than 1.5mm, the basalt fire prevention grid cloth
Thickness be 0.4-0.6mm.
The thickness of the basalt fire prevention grid cloth 2 is 0.5mm.
The thickness for remembering basalt fire prevention grid cloth 2 is h1, and the thickness of note mortar 3 is h2, wherein h1：h2= 30-60%：40-
70%。
The utility model is made further instructions below：Basalt fire prevention grid cloth 2 be using basalt fibre as
Raw material, it is base material to be made into basalt grid cloth, then coated acrylic acid copolymer liquid, a kind of Novel fireproof production formed after drying
Product, compared to simple glass fiber, basalt fibre has the intensity of higher, more preferable acid-fast alkali-proof characteristic, excellent weather-proof
Property and more wide in range temperature tolerance, although glass fibre still can keep fiber condition at 500 DEG C -600 DEG C, its intensity damage
Mistake is very big, and basalt fibre can keep its physicochemical property in the range of -260 DEG C ~ 760 DEG C.With rock cotton board 1, sand
After slurry 3 etc. is compound, using its dominant advantage, can greatly enhance it is compound after rock cotton board intensity, applied to external thermal insulation system
Afterwards, its weatherability, impact resistance and freeze-thaw resistance property can be lifted, its distinguishing feature is to improve the fire line of compound rear rock cotton board
Can, reach A1 grades of standards.
Following table describes the composite rock wool slab of the utility model and the performance comparison of traditional rock cotton board.
。
Claims (7)
- A kind of 1. NEW TYPE OF COMPOSITE rock cotton board, it is characterised in that the rock cotton board including internal layer（1）, the rock cotton board（1）It is provided outside Basalt fire prevention grid cloth（2）, the basalt fire prevention grid cloth（2）It is provided outside mortar（3）.
- A kind of 2. NEW TYPE OF COMPOSITE rock cotton board according to claim 1, it is characterised in that the basalt fire prevention grid cloth （2）Mesh for square.
- 3. a kind of NEW TYPE OF COMPOSITE rock cotton board according to claim 2, it is characterised in that the mesh size is 3*3mm-5* 5mm。
- 4. a kind of NEW TYPE OF COMPOSITE rock cotton board according to claim 3, it is characterised in that the mesh size is 4*4mm.
- A kind of 5. NEW TYPE OF COMPOSITE rock cotton board according to claim 1, it is characterised in that the basalt fire prevention grid cloth （2）And mortar（3）Gross thickness be no more than 1.5mm, the basalt is prevented fires grid cloth（2）Thickness be 0.4-0.6mm.
- A kind of 6. NEW TYPE OF COMPOSITE rock cotton board according to claim 5, it is characterised in that the basalt fire prevention grid cloth （2）Thickness be 0.5mm.
- A kind of 7. NEW TYPE OF COMPOSITE rock cotton board according to claim 1, it is characterised in that note basalt fire prevention grid cloth（2） Thickness be h1, remember mortar（3）Thickness be h2, wherein h1:h2=30-60:40-70.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924419.5U CN207296042U (en) | 2017-07-27 | 2017-07-27 | A kind of NEW TYPE OF COMPOSITE rock cotton board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924419.5U CN207296042U (en) | 2017-07-27 | 2017-07-27 | A kind of NEW TYPE OF COMPOSITE rock cotton board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207296042U true CN207296042U (en) | 2018-05-01 |
Family
ID=62447758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720924419.5U Active CN207296042U (en) | 2017-07-27 | 2017-07-27 | A kind of NEW TYPE OF COMPOSITE rock cotton board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207296042U (en) |
-
2017
- 2017-07-27 CN CN201720924419.5U patent/CN207296042U/en active Active
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