CN108793846A - 一种泡沫玻璃保温防火板及其制备方法 - Google Patents

一种泡沫玻璃保温防火板及其制备方法 Download PDF

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CN108793846A
CN108793846A CN201810765133.6A CN201810765133A CN108793846A CN 108793846 A CN108793846 A CN 108793846A CN 201810765133 A CN201810765133 A CN 201810765133A CN 108793846 A CN108793846 A CN 108793846A
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胡俊凯
章荣春
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Anhui Jixi Huayu Fireproof Filter Material Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32—LAYERED PRODUCTS
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/712—Weather resistant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • 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
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    • C04B2111/20—Resistance against chemical, physical or biological attack
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Abstract

本发明公开了一种泡沫玻璃保温防火板，包括金属加强层和保温泡沫层板，所述金属加强层的两侧设置有保温泡沫层，保温泡沫层将金属加强层包裹，保温泡沫层一侧设置有一层玻璃纤维布；保温泡沫层，它是由以下重量份数的组分制成：废弃玻璃40‑50份、泡沫玻璃碎块30‑50份、煤矿渣15‑25份、发泡剂2‑5份、稳泡剂0.5‑1份、黄麻纤维10‑15份、温石棉纤维4‑9份、硼纤维5‑9份、沥青4‑11份、纳米云母粉12‑20份，纳米二氧化硅4‑6份、羟甲基纤维素醚3‑5份、水泥30‑40份、酚醛泡沫颗粒23‑33份、石灰2‑8份、阻燃剂2‑5份、早强剂4‑6份、水25‑45份、硼砂2‑4份、减水剂1‑4份。

Description

一种泡沫玻璃保温防火板及其制备方法
技术领域
本发明涉及防火保温材料领域，具体是一种泡沫玻璃保温防火板及其制备方法。
背景技术
防火保温材料是无机活性保温材料以普通水泥，保温石、钙粉、桔梗、等作为主要原料，采用先进的生产工艺和化工技术经多次试验研究而成的闭孔无机活性保温材料，产品具有防火阻燃，变形系数小，抗老化，性能稳定，生态环保性好，与墙基层和抹面层相容性好，安全稳固性好，可与建筑物同寿命。
泡沫玻璃是一种在玻璃相原料中加入发泡剂、助熔剂及其他各种改性添加剂，经高温烧结而制得的一种内部充满均匀气孔的多孔材料，由于其具有密度低、导热系数低、不燃性等优良性能而得到了人们的重视。但是，泡沫玻璃的生产成本较高，产品价格高而无法得到更为广泛的应用。
发明内容
本发明的目的在于提供一种泡沫玻璃保温防火板及其制备方法，以解决上述背景技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：
一种泡沫玻璃保温防火板，包括金属加强层和保温泡沫层板，所述金属加强层的两侧设置有保温泡沫层，所述保温泡沫层将金属加强层包裹，所述保温泡沫层一侧设置有一层玻璃纤维布。
所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃40-50份、泡沫玻璃碎块30-50份、煤矿渣15-25份、发泡剂2-5份、稳泡剂0.5-1份、黄麻纤维10-15份、温石棉纤维4-9份、硼纤维5-9份、沥青4-11份、纳米云母粉12-20份，纳米二氧化硅4-6份、羟甲基纤维素醚3-5份、水泥30-40份、酚醛泡沫颗粒23-33份、石灰2-8份、阻燃剂2-5份、早强剂4-6份、水25-45份、硼砂2-4份、减水剂1-4份。
所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃40份、泡沫玻璃碎块30份、煤矿渣15份、发泡剂2-5份、稳泡剂0.5-1份、黄麻纤维10份、温石棉纤维4-9份、硼纤维5-9份、沥青4份、纳米云母粉12份，纳米二氧化硅4-6份、羟甲基纤维素醚3-5份、水泥30份、酚醛泡沫颗粒23份、石灰2-8份、阻燃剂2-5份、早强剂4-6份、水25份、硼砂2-4份、减水剂1-4份。
所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃50份、泡沫玻璃碎块50份、煤矿渣25份、发泡剂5份、稳泡剂1份、黄麻纤维15份、温石棉纤维9份、硼纤维9份、沥青11份、纳米云母粉20份，纳米二氧化硅6份、羟甲基纤维素醚5份、水泥40份、酚醛泡沫颗粒33份、石灰8份、阻燃剂5份、早强剂6份、水45份、硼砂4份、减水剂4份。
所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃45份、泡沫玻璃碎块40份、煤矿渣20份、发泡剂3.5份、稳泡剂0.8份、黄麻纤维13份、温石棉纤维7份、硼纤维7份、沥青8份、纳米云母粉16份，纳米二氧化硅5份、羟甲基纤维素醚4份、水泥35份、酚醛泡沫颗粒27份、石灰5份、阻燃剂3.5份、早强剂5份、水35份、硼砂3份、减水剂3份。
优选地，所述发泡剂为气相白炭黑。
优选地，所述稳泡剂为纳米氧化锌。
优选地，所述减水剂为萘系减水剂。
与现有技术相比，本发明的有益效果是：
本发明它采用在金属加强层的两侧设置有保温泡沫层，保温泡沫层将金属加强层包裹，具有良好的保温作用，保温泡沫层一侧设置有一层玻璃纤维布，具有良好的强度、耐候性和热量阻隔效果，保证了使用寿命；采用金属加强层作为保温泡沫层内芯，能够起到良好的支撑效果，具有良好的稳固效果，本发明的保温泡沫层用废弃玻璃、煤矿渣作为主要原料，不仅实现了废品的再生利用，有利于减少废弃玻璃、煤矿渣对于环境产生的影响；同时有效降低了泡沫玻璃的生产成本，有利于泡沫玻璃在建筑保温材料领域的应用推广。各原料组分之间通过合理搭配，使其具有密度大、抗压强度大、导热系数低、保温效果好等优点，是一种综合性能优良的防火保温材料。
具体实施方式
实施例1
一种泡沫玻璃保温防火板，包括金属加强层和保温泡沫层板，所述金属加强层的两侧设置有保温泡沫层，所述保温泡沫层将金属加强层包裹，所述保温泡沫层一侧设置有一层玻璃纤维布。
所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃45份、泡沫玻璃碎块40份、煤矿渣20份、发泡剂3.5份、稳泡剂0.8份、黄麻纤维13份、温石棉纤维7份、硼纤维7份、沥青8份、纳米云母粉16份，纳米二氧化硅5份、羟甲基纤维素醚4份、水泥35份、酚醛泡沫颗粒27份、石灰5份、阻燃剂3.5份、早强剂5份、水35份、硼砂3份、减水剂3份。
所述发泡剂为气相白炭黑。
所述稳泡剂为纳米氧化锌。
所述减水剂为萘系减水剂。
实施例2
一种泡沫玻璃保温防火板，包括金属加强层和保温泡沫层板，所述金属加强层的两侧设置有保温泡沫层，所述保温泡沫层将金属加强层包裹，所述保温泡沫层一侧设置有一层玻璃纤维布。
所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃40份、泡沫玻璃碎块30份、煤矿渣15份、发泡剂2-5份、稳泡剂0.5-1份、黄麻纤维10份、温石棉纤维4-9份、硼纤维5-9份、沥青4份、纳米云母粉12份，纳米二氧化硅4-6份、羟甲基纤维素醚3-5份、水泥30份、酚醛泡沫颗粒23份、石灰2-8份、阻燃剂2-5份、早强剂4-6份、水25份、硼砂2-4份、减水剂1-4份。
所述发泡剂为气相白炭黑。
所述稳泡剂为纳米氧化锌。
所述减水剂为萘系减水剂。
实施例3
一种泡沫玻璃保温防火板，包括金属加强层和保温泡沫层板，所述金属加强层的两侧设置有保温泡沫层，所述保温泡沫层将金属加强层包裹，所述保温泡沫层一侧设置有一层玻璃纤维布。
所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃50份、泡沫玻璃碎块50份、煤矿渣25份、发泡剂5份、稳泡剂1份、黄麻纤维15份、温石棉纤维9份、硼纤维9份、沥青11份、纳米云母粉20份，纳米二氧化硅6份、羟甲基纤维素醚5份、水泥40份、酚醛泡沫颗粒33份、石灰8份、阻燃剂5份、早强剂6份、水45份、硼砂4份、减水剂4份。
所述发泡剂为气相白炭黑。
所述稳泡剂为纳米氧化锌。
所述减水剂为萘系减水剂。

Claims (7)

1.一种泡沫玻璃保温防火板，其特征在于，包括金属加强层和保温泡沫层板，所述金属加强层的两侧设置有保温泡沫层，所述保温泡沫层将金属加强层包裹，所述保温泡沫层一侧设置有一层玻璃纤维布；
所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃40-50份、泡沫玻璃碎块30-50份、煤矿渣15-25份、发泡剂2-5份、稳泡剂0.5-1份、黄麻纤维10-15份、温石棉纤维4-9份、硼纤维5-9份、沥青4-11份、纳米云母粉12-20份，纳米二氧化硅4-6份、羟甲基纤维素醚3-5份、水泥30-40份、酚醛泡沫颗粒23-33份、石灰2-8份、阻燃剂2-5份、早强剂4-6份、水25-45份、硼砂2-4份、减水剂1-4份。
2.根据权利要求1所述的泡沫玻璃保温防火板，其特征在于，所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃40份、泡沫玻璃碎块30份、煤矿渣15份、发泡剂2-5份、稳泡剂0.5-1份、黄麻纤维10份、温石棉纤维4-9份、硼纤维5-9份、沥青4份、纳米云母粉12份，纳米二氧化硅4-6份、羟甲基纤维素醚3-5份、水泥30份、酚醛泡沫颗粒23份、石灰2-8份、阻燃剂2-5份、早强剂4-6份、水25份、硼砂2-4份、减水剂1-4份。
3.根据权利要求1所述的泡沫玻璃保温防火板，其特征在于，所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃50份、泡沫玻璃碎块50份、煤矿渣25份、发泡剂5份、稳泡剂1份、黄麻纤维15份、温石棉纤维9份、硼纤维9份、沥青11份、纳米云母粉20份，纳米二氧化硅6份、羟甲基纤维素醚5份、水泥40份、酚醛泡沫颗粒33份、石灰8份、阻燃剂5份、早强剂6份、水45份、硼砂4份、减水剂4份。
4.根据权利要求1所述的泡沫玻璃保温防火板，其特征在于，所述保温泡沫层，它是由以下重量份数的组分制成：
废弃玻璃45份、泡沫玻璃碎块40份、煤矿渣20份、发泡剂3.5份、稳泡剂0.8份、黄麻纤维13份、温石棉纤维7份、硼纤维7份、沥青8份、纳米云母粉16份，纳米二氧化硅5份、羟甲基纤维素醚4份、水泥35份、酚醛泡沫颗粒27份、石灰5份、阻燃剂3.5份、早强剂5份、水35份、硼砂3份、减水剂3份。
5.根据权利要求1所述的泡沫玻璃保温防火板，其特征在于，所述发泡剂为气相白炭黑。
6.根据权利要求1所述的泡沫玻璃保温防火板，其特征在于，所述稳泡剂为纳米氧化锌。
7.根据权利要求1所述的泡沫玻璃保温防火板，其特征在于，所述减水剂为萘系减水剂。
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