CN111119427A - 装饰板材 - Google Patents
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Abstract
本发明涉及一种装饰板材。本发明所述的装饰板材基材层以及依次向外对称设置在基材层两侧的加强层、保温层、吸音层、抗压层、秸秆层、耐磨层,所述基材层、加强层、保温层、吸音层、抗压层、秸秆层、耐磨层之间依次通过胶水黏贴,所述吸音层内设有收纳空间,所述收纳空间内设有吸音球,所述吸音球的外表面设有吸音孔,所述吸音孔内填充二氧化硅气凝胶。本发明所述的装饰板材具有隔音效果较好的优点。
Description
技术领域
本发明涉及建筑装修领域,特别是涉及一种装饰板材。
背景技术
目前,常见的建筑板材通常是由聚氨酯层、玻璃棉层、岩棉层、苯板层或其任意组合而形成的材块,这些常规的建筑板材主要起到防水和保暖的作用,但其隔音效果并不理想,无法有效克服环境噪声污染。
发明内容
基于此,本发明的目的在于,提供一种装饰板材,其具有隔音效果较好的优点。
一种装饰板材包括基材层以及依次向外对称设置在基材层两侧的加强层、保温层、吸音层、抗压层、秸秆层、耐磨层,所述基材层、加强层、保温层、吸音层、抗压层、秸秆层、耐磨层之间依次通过胶水黏贴,所述吸音层内设有收纳空间,所述收纳空间内设有吸音球,所述吸音球的外表面设有吸音孔,所述吸音孔内填充二氧化硅气凝胶。
相对于现有技术,本发明所述装饰板材的结构设计合理,通过加强层、抗压层提高装饰板材的强度,通过保温层提高装饰板材的保温能力,通过吸音层提高装饰板材的隔音能力,通过秸秆层秸秆中由灰份和二氧化硅形成的蜡质以提高装饰板材的防水能力、防火能力,通过耐磨层延长装饰板材的使用寿命。其中,在吸音层内设置吸音球,在吸音球内填充有二氧化硅气凝胶,通过该结构使装饰板材的吸音材料始终位于吸音层内,有效地避免因板材老化导致吸音材料脱离吸音层,从而保证了装饰板材较为持久的吸音效果。此外,噪音在吸音层内经过多种介质,可大量地消耗声波的能力,有利于提高装饰板材的隔音效果,并且二氧化硅气凝胶具有极高的比表面积和孔隙率,具有极好的消音降噪的效果,有利于进一步地提高装饰板材的隔音效果。同时,二氧化硅气凝胶的热导率较低,还可以阻止热交换,有助于提高装饰板材的防火能力。
进一步地,所述基材层为铝合金板。有助于提高装饰板材的强度。
进一步地,所述加强层为无纺布。无纺布不仅防潮、透气、柔韧,而且无毒、无刺激性、抗菌。
进一步地,所述保温层为垂直岩棉板。垂直岩棉板具有质量轻、导热系数小、吸热、不燃的特点。
进一步地,所述吸音层为铝合金蜂窝板,所述吸音球位于蜂窝内。一方面提高装饰板材的强度,另一方面通过蜂窝结构来提高消音效果,并且便于吸音球更换。
进一步地,所述抗压层为硅藻土材料。硅藻土是一种天然材料,不含有害化学物质,除了具有不燃、隔音、防水、重量轻以及隔热等特点外,还有除湿、除臭、净化室内空气等作用。
进一步地,所述抗压层、秸秆层、耐磨层之间依次通过MDI生态胶粘剂黏贴。MDI生态胶粘剂与秸秆中的亲水基团反应,消耗和屏蔽了亲水基团,生成耐水性强的高分子化合物,有利于提高装饰板材的防水、防火性能。
进一步地,所述耐磨层为石墨烯。
为了更好地理解和实施,下面结合附图详细说明本发明。
附图说明
图1为本发明所述的装饰板材的结构示意图;
附图标记:
10、基材层;20、加强层;30、保温层;40、吸音层;41、吸音球;42、二氧化硅气凝胶;50、抗压层;60、秸秆层;70、耐磨层。
具体实施方式
一种装饰板材,参见图1,包括基材层10、加强层20、保温层30、吸音层40、抗压层50、秸秆层60、耐磨层70。其中,加强层20、保温层30、吸音层40、抗压层50、秸秆层60、耐磨层70依次向外对称设置在基材层10的上下两侧。并且,加强层20、保温层30、吸音层40、抗压层50之间通过胶水黏贴,抗压层50、秸秆层60、耐磨层70之间通过MDI生态胶粘剂黏贴。
具体地,所述基材层10为铝合金板。
具体地,所述加强层20为无纺布。
具体地,保温层30为垂直岩棉板。
具体地,参见图1,所述吸音层40内设有收纳空间(图未示),所述收纳空间内设有若干个的吸音球41,所述吸音球41的外表面设有若干个的吸音孔(图未示),所述吸音孔内填充二氧化硅气凝胶42。更具体地,所述吸音层40为铝合金蜂窝板,所述吸音球41位于蜂窝内。
具体地,所述抗压层50为硅藻土材料。
具体地,所述耐磨层70为石墨烯。
相对于现有技术,本发明所述的装饰板材结构设计合理,不仅使装饰板材的隔音效果较好,而且还提高了装饰板材的强度、防火能力、防潮能力,也延长了装饰板材的使用寿命。
以上所述实施例仅表达了本发明的几种实施方式,其描述较为具体和详细,但并不能因此而理解为对发明专利范围的限制。应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干变形和改进,这些都属于本发明的保护范围。
Claims (8)
1.一种装饰板材,其特征在于:包括基材层(10)以及依次向外对称设置在基材层(10)两侧的加强层(20)、保温层(30)、吸音层(40)、抗压层(50)、秸秆层(60)、耐磨层(70),所述基材层(10)、加强层(20)、保温层(30)、吸音层(40)、抗压层(50)、秸秆层(60)、耐磨层(70)之间依次通过胶水黏贴,所述吸音层(40)内设有收纳空间,所述收纳空间内设有吸音球(41),所述吸音球(41)的外表面设有吸音孔,所述吸音孔内填充二氧化硅气凝胶(42)。
2.根据权利要求1所述的装饰板材,其特征在于:所述基材层(10)为铝合金板。
3.根据权利要求1所述的装饰板材,其特征在于:所述加强层(20)为无纺布。
4.根据权利要求1所述的装饰板材,其特征在于:所述保温层(30)为垂直岩棉板。
5.根据权利要求1所述的装饰板材,其特征在于:所述吸音层(40)为铝合金蜂窝板,所述吸音球(41)位于蜂窝内。
6.根据权利要求1所述的装饰板材,其特征在于:所述抗压层(50)为硅藻土材料。
7.根据权利要求1所述的装饰板材,其特征在于:所述抗压层(50)、秸秆层(60)、耐磨层(70)之间依次通过MDI生态胶粘剂黏贴。
8.根据权利要求1所述的装饰板材,其特征在于:所述耐磨层(70)为石墨烯。
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