CN103590500A - Compound fireproof heat-preservation board - Google Patents
Compound fireproof heat-preservation board Download PDFInfo
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- CN103590500A CN103590500A CN201310586229.3A CN201310586229A CN103590500A CN 103590500 A CN103590500 A CN 103590500A CN 201310586229 A CN201310586229 A CN 201310586229A CN 103590500 A CN103590500 A CN 103590500A
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Abstract
The invention discloses a compound fireproof heat-preservation board which comprises four layers. The first layer is a perlite board with thickness from 0.5 cm to 1.2 cm, the second layer is a gypsum board with thickness from 0.8 cm to 1.6 cm, the third layer is a glass wool board with thickness from 1.3 cm to 1.5 cm, the fourth layer is a magnesium oxide board with thickness from 1.4 cm to 1.8 cm, and the perlite board is coated with chlorinated paraffin at intervals. The flame retardant rate of the obtained compound fireproof heat-preservation board is level A1, and heat conductive factor of the obtained compound fireproof heat-preservation board is 0.029-0.031 W/ (m K).
Description
Technical field
The present invention relates to a kind of sheet material, particularly relate to a kind of composite fireproof heat preservation plate material.
Background technology
The purposes of sheet material is comparatively extensive, and the characteristic of sheet material also has larger impact to the purposes of sheet material.Sheet material kind, compared with horn of plenty, has different materials.The fire-protection rating of sheet material is an important technical indicator of the security performance quality of sheet material.Present stage, common sheet material fire-protection rating is lower, and fireproof performance is poor, can not effectively meet the demand in market.Conventional heat preservation of board effect is also poor, and effectively energy conservation, compressing by dissimilar sheet material is passed through, and makes it to have good fireproof performance and heat-insulating property simultaneously, has extraordinary space.
Summary of the invention
The technical problem solving: the conventional problem that sheet material fire-protection rating is low, heat insulation effect is poor.
Technical scheme: the invention discloses a kind of composite fireproof heat preservation plate material, composite fireproof heat preservation plate material has 4 layers, first floor is that thickness is that pearlite slab, the second layer of 0.5～1.2cm is that thickness is the magnesium oxide plate that the gypsum plank, the 3rd layer of the 0.8～1.6cm block of glass wool that is 1.3～1.5cm for thickness, the 4th layer are 1.4～1.8cm for thickness, and on first floor pearlite slab, interval is coated with chlorinated paraffin wax.Wherein, in composite fireproof heat preservation plate material, the thickness of pearlite slab is preferably 1.2cm.In composite fireproof heat preservation plate material, the thickness of gypsum plank is preferably 0.8cm.In composite fireproof heat preservation plate material, the thickness of magnesium oxide plate is preferably 1.4cm.The thickness of described block of glass wool is preferably 1.5cm.By compressing, the composite board obtaining has good fire-protection rating and heat-insulating property.
Beneficial effect: the composite fireproof heat preservation plate material obtaining has good fireproof performance and heat-insulating property, flame retardant rating is A1 level, coefficient of thermal conductivity is 0.029～0.031W/ (mK).In the middle of the use for fire proofing material and heat insulating material that can be a large amount of.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of composite fireproof heat preservation plate material, and 1 is that pearlite slab, 2 is that gypsum plank, 3 is that block of glass wool, 4 is that magnesium oxide plate, 5 is chlorinated paraffin wax.
The specific embodiment
A kind of composite fireproof heat preservation plate material, composite fireproof heat preservation plate material has 4 layers, first floor is that thickness is that pearlite slab 1, the second layer of 0.5cm is that thickness is the magnesium oxide plate 4 that the gypsum plank 2, the 3rd layer of the 1.6cm block of glass wool 3 that is 1.3cm for thickness, the 4th layer are 1.8cm for thickness, and on first floor pearlite slab, interval is coated with chlorinated paraffin wax 5.Between sheet material, by high temperature, suppressing the cooperation with adhesive carries out bonding.
A kind of composite fireproof heat preservation plate material, composite fireproof heat preservation plate material has 4 layers, first floor is that thickness is that pearlite slab 1, the second layer of 1.2cm is that thickness is the magnesium oxide plate 4 that the gypsum plank 2, the 3rd layer of the 0.8cm block of glass wool 3 that is 1.4cm for thickness, the 4th layer are 1.4cm for thickness, and on first floor pearlite slab, interval is coated with chlorinated paraffin wax 5.Between sheet material, by high temperature, suppressing the cooperation with adhesive carries out bonding.
A kind of composite fireproof heat preservation plate material, composite fireproof heat preservation plate material has 4 layers, first floor is that thickness is that pearlite slab 1, the second layer of 0.8cm is that thickness is the magnesium oxide plate 4 that the gypsum plank 2, the 3rd layer of the 1.2cm block of glass wool 3 that is 1.5cm for thickness, the 4th layer are 1.6cm for thickness, and on first floor pearlite slab, interval is coated with chlorinated paraffin wax 5.Between sheet material, by high temperature, suppressing the cooperation with adhesive carries out bonding.
Fire-protection rating and the coefficient of thermal conductivity of having measured embodiment 1, embodiment 2, embodiment 3, fire-protection rating testing standard is GB/T5464-1999, and Measured Results of Thermal Conductivity standard is GB/T10294-2008, and result is as follows.
| ? | |
|
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| Fire-protection rating | A1 | A1 | A1 |
| Coefficient of thermal conductivity | 0.031W/(m·K) | 0.029W/(m·K) | 0.031W/(m·K) |
The composite board obtaining has possessed good fireproof performance and heat-insulating property.
Claims (5)
1. a composite fireproof heat preservation plate material, it is characterized in that composite fireproof heat preservation plate material has 4 layers, first floor is that thickness is that pearlite slab (1), the second layer of 0.5～1.2cm is that thickness is the magnesium oxide plate (4) that the gypsum plank (2), the 3rd layer of the 0.8～1.6cm block of glass wool (3) that is 1.3～1.5cm for thickness, the 4th layer are 1.4～1.8cm for thickness, and on first floor pearlite slab, interval is coated with chlorinated paraffin wax (5).
2. a kind of composite fireproof heat preservation plate material according to claim 1, the thickness that it is characterized in that pearlite slab (1) is 1.2cm.
3. a kind of composite fireproof heat preservation plate material according to claim 1, the thickness that it is characterized in that gypsum plank (2) is 0.8cm.
4. a kind of composite fireproof heat preservation plate material according to claim 1, is characterized in that the thickness of described block of glass wool (3) is 1.5cm.
5. a kind of composite fireproof heat preservation plate material according to claim 1, the thickness that it is characterized in that magnesium oxide plate (4) is 1.4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310586229.3A CN103590500A (en) | 2013-11-21 | 2013-11-21 | Compound fireproof heat-preservation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310586229.3A CN103590500A (en) | 2013-11-21 | 2013-11-21 | Compound fireproof heat-preservation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103590500A true CN103590500A (en) | 2014-02-19 |
Family
ID=50080801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310586229.3A Pending CN103590500A (en) | 2013-11-21 | 2013-11-21 | Compound fireproof heat-preservation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103590500A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993002259A1 (en) * | 1991-07-15 | 1993-02-04 | Rockwool International A/S | Insulating element and insulation layer composed of such elements |
| CN1172199A (en) * | 1996-07-29 | 1998-02-04 | 程永存 | Light-wt. high-strength composite wall panel |
| CN102979211A (en) * | 2012-12-03 | 2013-03-20 | 刘学伟 | Multilayer composite fireproof insulation board |
| CN203080839U (en) * | 2012-09-19 | 2013-07-24 | 路海章 | Insulation composite board for exterior wall |
-
2013
- 2013-11-21 CN CN201310586229.3A patent/CN103590500A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993002259A1 (en) * | 1991-07-15 | 1993-02-04 | Rockwool International A/S | Insulating element and insulation layer composed of such elements |
| CN1172199A (en) * | 1996-07-29 | 1998-02-04 | 程永存 | Light-wt. high-strength composite wall panel |
| CN203080839U (en) * | 2012-09-19 | 2013-07-24 | 路海章 | Insulation composite board for exterior wall |
| CN102979211A (en) * | 2012-12-03 | 2013-03-20 | 刘学伟 | Multilayer composite fireproof insulation board |
Non-Patent Citations (2)
| Title |
|---|
| 李和平: "《含氯精细化学品 》", 31 December 2010, article "脂肪族氯碳精细化学品", pages: 127 - 2 * |
| 涂平涛: "《氯氧镁材料技术与应用》", 31 December 2009, article "氯氧镁主要制品的规范生产技术", pages: 91 - 3 * |
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| SE01 | Entry into force of request for substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |