CN102249635B - 一种灰钙板 - Google Patents
一种灰钙板 Download PDFInfo
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- CN102249635B CN102249635B CN2011101224241A CN201110122424A CN102249635B CN 102249635 B CN102249635 B CN 102249635B CN 2011101224241 A CN2011101224241 A CN 2011101224241A CN 201110122424 A CN201110122424 A CN 201110122424A CN 102249635 B CN102249635 B CN 102249635B
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- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229910052791 calcium Inorganic materials 0.000 title claims abstract description 37
- 239000011575 calcium Substances 0.000 title claims abstract description 37
- 239000002994 raw material Substances 0.000 claims abstract description 32
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims abstract description 18
- 239000000843 powder Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920002472 Starch Polymers 0.000 claims abstract description 8
- 239000008107 starch Substances 0.000 claims abstract description 8
- 235000019698 starch Nutrition 0.000 claims abstract description 8
- 235000013312 flour Nutrition 0.000 claims abstract description 7
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 6
- 235000009566 rice Nutrition 0.000 claims abstract description 6
- 240000007594 Oryza sativa Species 0.000 claims abstract 2
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 239000011491 glass wool Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000001913 cellulose Substances 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 claims description 3
- 238000007605 air drying Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 6
- 230000002265 prevention Effects 0.000 abstract description 6
- 229910052710 silicon Inorganic materials 0.000 abstract description 6
- 239000010703 silicon Substances 0.000 abstract description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract description 4
- 239000001569 carbon dioxide Substances 0.000 abstract description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract description 2
- 239000000945 filler Substances 0.000 abstract description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- 239000011507 gypsum plaster Substances 0.000 abstract 1
- 239000010451 perlite Substances 0.000 abstract 1
- 235000019362 perlite Nutrition 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 235000011132 calcium sulphate Nutrition 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000004743 Polypropylene Substances 0.000 description 5
- -1 polypropylene Polymers 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 241000209094 Oryza Species 0.000 description 4
- 239000000395 magnesium oxide Substances 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 4
- 241000132536 Cirsium Species 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 229910052602 gypsum Inorganic materials 0.000 description 3
- 239000010440 gypsum Substances 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 239000000378 calcium silicate Substances 0.000 description 2
- 229910052918 calcium silicate Inorganic materials 0.000 description 2
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 240000001085 Trapa natans Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- GJYLKIZKRHDRER-UHFFFAOYSA-N calcium;sulfuric acid Chemical compound [Ca].OS(O)(=O)=O GJYLKIZKRHDRER-UHFFFAOYSA-N 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
一种灰钙板，它的产品形状是板材，它包括下述重量份的原料：硫酸钙60－90份、灰钙粉5－30份、硅质原料1－15份、淀粉0.5－2份、PVA质原料0.2－2份、纤维质原料0.3－5份、助剂0.2－5份；还可以有硅灰3-15份、膨胀珍珠岩填充料2-4份、糯米粉0.5-2份。本发明具有如下优点：轻质、强度高、防火、防潮、防霉、在水中浸泡30天不变形、不霉变、内在结构强度不改变、能在室内长期吸收二氧化碳、清洁室内空气、在二氧化碳的作用下，灰钙粉将转化为碳酸钙物质使产品强度上升延长使用寿命，安装施工如纸面石膏板一样方便。
Description
技术领域
本发明涉及一种用于建筑行业中室内外装饰板材，特别是一种灰钙板。
背景技术
目前，已经应用在建筑领域的装饰板材主要有：硅酸钙板、氧化镁板、石膏板。其中，硅酸钙板的特点是防水、防火、强度高等，它的不足在于密度大、不够轻质、硬度大不易碎、装修施工不方便、破损率高；氧化镁板的特点是防水、防火、强度高等，它的不足在于密度大不够轻质，硬度大装修施工不方便、易返卤，严重影响使用效果；石膏板的特点是轻质、安装施工方便，它的不足在于不能防水、防潮，遇潮遇湿易霉变腐烂，使用寿命短。这样就迫切的需要有一种新的装饰板材来解决上述问题。
发明内容
针对上述问题，本发明的目的是提供一种比重轻、强度高、防水效果好的灰钙板。
本发明所述的一种灰钙板，它的产品形状是板材，它包括下述重量份的原料：硫酸钙60－90份、灰钙粉5－30份、硅质原料1－15份、淀粉0.5－2份、PVA质原料0.2－2份、纤维质原料0.3－5份、助剂0.2－5份。所述的灰钙板，它的重量份的原料可以有硅灰3-15份。所述的灰钙板，它的重量份的原料还可以有膨胀珍珠岩填充料2-4份。所述的灰钙板，它的重量份的原料还可以有糯米粉0.5-2份。所述的灰钙板的原料硫酸钙可以是65-85份。所述的灰钙板的原料硅质原料可以是2-11份。所述的助剂包括保水剂、激发剂、减水剂。
一种灰钙板，它也可以包括下述重量份的原料：硫酸钙65-85份、灰钙粉5－30份、硅质原料2-11份、淀粉0.5－2份、PVA质原料0.2－2份、纤维质原料0.3－5份、助剂0.2－5份、硅灰3-15份、膨胀珍珠岩填充料2-4份、糯米粉0.5-2份。
按照上述原料制作的灰钙板产品，两面采用无碱玻璃丝布复合护面，采用滚压成型工艺在40℃以下的风干室内风干6小时然后自然风干7天左右以后再切边制成玻璃丝布灰钙板。
按照上述原料制作的灰钙板产品，两面采用石膏板用的牛皮纸复合护面，采用石膏板生产工艺成型后进入风干室，在100℃－270℃风干室内风干1小时取出切边制成纸面灰钙板。
本发明所述产品原料中的硫酸钙，主要有天然半水硫酸钙、电厂脱硫半水硫酸钙、菱石膏等含有石膏质材料。本发明所述的膨胀珍珠岩填充料也可以采用其他轻质填充料替代。本发明所述的硅灰也可以采用其他粉煤灰、偏高岭土等原料替代。本发明所述产品原料中的硅质原料主要有硅藻土、硅石、硅粉等硅质材料。本发明所述产品原料中的纤维质原料包括聚丙烯纤维、木质纤维、玻璃纤维等。本发明所述的助剂包括保水剂、激发剂、减水剂等。本发明玻璃丝布灰钙板的制作方法与氧化镁板的制作方法相同；纸面灰钙板的制作方法与纸面石膏板的制作方法相同。
本发明具有如下优点：轻质、强度高、防火、防潮、防霉、在水中浸泡30天不变形、不霉变、内在结构强度不改变、能在室内长期吸收二氧化碳、清洁室内空气、在二氧化碳的作用下，灰钙粉将转化为碳酸钙物质使产品强度上升延长使用寿命，安装施工如纸面石膏板一样方便。
具体实施方式
本发明可以采用下述重量份的原料经过加工制作成板材。
1、硫酸钙60份、灰钙粉5份、硅藻土1份、淀粉0.5份、PVA质原料0.2份、聚丙烯纤维0.3份、保水剂和激发剂以及减水剂共0.2份。
2、硫酸钙75份、灰钙粉20份、硅藻土10份、淀粉1份、PVA质原料1份、聚丙烯纤维3份、保水剂和激发剂以及减水剂共2份。
3、硫酸钙65份、灰钙粉5份、硅藻土2份、淀粉1份、PVA质原料0.5份、聚丙烯纤维2份、保水剂和激发剂以及减水剂共2份、粉煤灰3份、膨胀珍珠岩填充料2份、糯米粉1份。
4、硫酸钙85份、灰钙粉30份、硅藻土11份、淀粉2份、PVA质原料2份、聚丙烯纤维5份、保水剂和激发剂以及减水剂共4份、硅灰15份、膨胀珍珠岩填充料4份、糯米粉2份。
将上述原料的组份采用公知的氧化镁板的制作方法和纸面石膏板的制作方法制作成玻璃丝布灰钙板和纸面灰钙板。
Claims (3)
1.一种灰钙板，它的产品形状是板材，其特征在于：它包括下述重量份的原料：硫酸钙85－90份、灰钙粉5－30份、硅质原料1－15份、淀粉0.5－2份、PVA质原料0.2－2份、纤维质原料0.3－5份、助剂0.2－5份、膨胀珍珠岩填充料2-4份、糯米粉0.5-2份。
2.根据权利要求1所述的一种灰钙板，其特征在于：所述的助剂包括保水剂、激发剂和减水剂。
3.根据权利要求1所述的一种灰钙板，其特征在于：其两面采用无碱玻璃丝布复合护面，采用滚压成型工艺在40℃以下的风干室内风干6小时然后自然风干7天左右以后再切边制成玻璃丝布灰钙板。
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011101224241A CN102249635B (zh) | 2011-05-12 | 2011-05-12 | 一种灰钙板 |
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| CN2011101224241A CN102249635B (zh) | 2011-05-12 | 2011-05-12 | 一种灰钙板 |
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| CN102249635A CN102249635A (zh) | 2011-11-23 |
| CN102249635B true CN102249635B (zh) | 2013-08-14 |
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| CN2011101224241A Expired - Fee Related CN102249635B (zh) | 2011-05-12 | 2011-05-12 | 一种灰钙板 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104591558B (zh) * | 2014-02-17 | 2017-02-08 | 广州珠江装修工程有限公司 | 一种具有高强度高韧度高稳定性功能的水硬性胶凝材料的制备方法 |
| GB201420676D0 (en) * | 2014-11-20 | 2015-01-07 | Bpb Ltd | Construction panel having improved fixing strength |
| GB201420674D0 (en) * | 2014-11-20 | 2015-01-07 | Bpb Ltd | Construction panel having improved fixing strengh |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069475A (zh) * | 1991-05-09 | 1993-03-03 | 眉山县永寿机具厂 | 机压仿瓷石膏装饰板 |
| CN101575901A (zh) * | 2009-06-06 | 2009-11-11 | 泰山石膏股份有限公司 | 利用磷石膏、脱硫石膏与天然石膏生产纸面石膏板的工艺 |
| CN101734900A (zh) * | 2009-12-18 | 2010-06-16 | 济南大学 | 一种建筑装饰用钢渣脱硫石膏复合板 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2393563C2 (ru) * | 2005-11-09 | 2010-06-27 | Йосино Джипсум Ко., Лтд. | Композиция для строительного материала и гипсовая плита, а также способ строительства с их использованием и стена |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069475A (zh) * | 1991-05-09 | 1993-03-03 | 眉山县永寿机具厂 | 机压仿瓷石膏装饰板 |
| CN101575901A (zh) * | 2009-06-06 | 2009-11-11 | 泰山石膏股份有限公司 | 利用磷石膏、脱硫石膏与天然石膏生产纸面石膏板的工艺 |
| CN101734900A (zh) * | 2009-12-18 | 2010-06-16 | 济南大学 | 一种建筑装饰用钢渣脱硫石膏复合板 |
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