CN112324292A - 一种隔音隔热建筑玻璃 - Google Patents
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Abstract
本发明公开了一种隔音隔热建筑玻璃,包括依次设置的第一玻璃基板、第二玻璃基板和第三玻璃基板、形成于所述第一玻璃基板与第二玻璃基板之间的第一真空层、形成于所述第二玻璃基板与所述的第三玻璃基板之间的第二真空层、覆盖于所述第一玻璃基板和第三玻璃基板外侧表面的热反射玻璃层、设于所述第一真空层和第二真空层内且分别贴附于所述第一玻璃基板、第二玻璃基板、第三玻璃基板表面的超微孔透明吸音膜层。本发明提供的隔音隔热建筑玻璃,具有隔音隔热效果好的特点,提高了室内环境的舒适度。
Description
技术领域
本发明涉及建筑玻璃技术领域,具体涉及一种隔音隔热建筑玻璃。
背景技术
在影响建筑能耗的门窗、墙体、屋顶、地面四大维护构件中,门窗的绝热性能最差,是影响室内热环境舒适性和建筑能耗的重要因素之一。玻璃占窗户面积的比例根据窗框材料的不同而有所不同,但随着公共建筑中玻璃幕墙和住宅建筑中室内大面积落地窗的广泛使用,玻璃面积占窗户的面积变得越来越大,玻璃的隔音性能以及热工作性能在很大程度上影响着整个窗户使用,并且对室内人体舒适度有着很大的影响。普通单层玻璃隔音隔热效果差,外部吵杂的环境影响室内的环境舒适度,且夏季冬季室内外温差大,容易造成热量散失。
鉴于此,有必要提供一种新的建筑玻璃解决上述技术问题。
发明内容
本发明要解决的技术问题是提供一种隔音隔热建筑玻璃,具有隔音隔热效果好的特点,提高了室内环境的舒适度。
为了解决上述问题,本发明的技术方案如下:
一种隔音隔热建筑玻璃,包括依次设置的第一玻璃基板、第二玻璃基板和第三玻璃基板、形成于所述第一玻璃基板与第二玻璃基板之间的第一真空层、形成于所述第二玻璃基板与所述的第三玻璃基板之间的第二真空层、覆盖于所述第一玻璃基板和第三玻璃基板外侧表面的热反射玻璃层、设于所述第一真空层和第二真空层内且分别贴附于所述第一玻璃基板、第二玻璃基板、第三玻璃基板表面的超微孔透明吸音膜层。
进一步地,所述第一真空层和第二真空层的厚度为0.1-0.2mm。
进一步地,所述热反射玻璃层的厚度为0.4-0.8mm。
进一步地,所述超微孔透明吸音膜层的厚度为0.5-1μm。
进一步地,所述超微孔透明吸音膜层中的超微孔孔径为0.2-0.3mm。
进一步地,所述超微孔透明吸音膜层通过在聚碳酸酯薄膜上穿制直径为 0.2-0.3mm的超微孔形成。
与现有技术相比,本发明提供的隔音隔热建筑玻璃,有益效果在于:
本发明提供的隔音隔热建筑玻璃,在多块玻璃基板之间形成真空层,并在玻璃基板位于真空层的一侧贴设超微孔透明吸音膜层,提高建筑玻璃的吸音效果;在第一玻璃基板和第三玻璃基板的外侧设置热反射玻璃层,使热透过率低,使建筑玻璃具有保温隔热的效果。
附图说明
为了更清楚地说明本发明实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1是本发明的隔音隔热建筑玻璃的结构示意图。
具体实施方式
为了使本技术领域的人员更好地理解本发明实施例中的技术方案,并使本发明的上述目的、特征和优点能够更加明显易懂,下面对本发明的具体实施方式作进一步的说明。
在本文中所披露的范围的端点和任何值都不限于该精确的范围或值,这些范围或值应当理解为包含接近这些范围或值的值。对于数值范围来说,各个范围的端点值之间、各个范围的端点值和单独的点值之间,以及单独的点值之间可以彼此组合而得到一个或多个新的数值范围,这些数值范围应该被视为在本文中具体公开。
请参阅图1,是是本发明的隔音隔热建筑玻璃的结构示意图。本发明的保温隔热建筑玻璃100包括依次设置的第一玻璃基板11、第二玻璃基板12、第三玻璃基板13、形成于第一玻璃基板11与第二玻璃基板12之间的第一真空层14、形成于第二玻璃基板12与第三玻璃基板13之间的第二真空层15、覆盖于第一玻璃基板11和第三玻璃基板13外侧表面的热反射玻璃层16、以及设于第一真空层14和第二真空层15内且分别贴附于第一玻璃基板11、第二玻璃基板12、第三玻璃基板13表面的超微孔透明吸音膜层17。
本发明中,第一真空层14和第二真空层15用于减少声音的传导,起到隔音降噪的作用;并通过在第一真空层和第二真空层内的玻璃基板表面贴设超微孔透明吸音膜层,利用微孔共振吸声和薄膜共振吸声等多种吸声机制的协同效应达到优良的吸声效果。因此,本发明的隔音隔热建筑玻璃具有隔音吸音效果好的特点。
本发明中,通过在第一玻璃基板11和第二玻璃基板13外侧表面覆盖热反射玻璃层16,使热透过率低,使建筑玻璃具有保温隔热的效果。
本实施例中,第一真空层14和第二真空层15的厚度为0.1-0.2mm。
本实施例中,热反射玻璃层16的厚度为0.4-0.8mm。
本实施例中,超微孔透明吸音膜层17通过在聚碳酸酯薄膜上穿制直径为 0.2-0.3mm的超微孔形成;超微孔透明吸音膜层17的厚度为0.5-1μm。
本发明提供的隔音隔热建筑玻璃,在多块玻璃基板之间形成真空层,并在玻璃基板位于真空层的一侧贴设超微孔透明吸音膜层,提高建筑玻璃的吸音效果;在第一玻璃基板和第三玻璃基板的外侧设置热反射玻璃层,使热透过率低,使建筑玻璃具有保温隔热的效果。
以上对本发明的实施方式作出详细说明,但本发明不局限于所描述的实施方式。对本领域的技术人员而言,在不脱离本发明的原理和精神的情况下对这些实施例进行的多种变化、修改、替换和变型均仍落入在本发明的保护范围之内。
Claims (6)
1.一种隔音隔热建筑玻璃,其特征在于,包括依次设置的第一玻璃基板、第二玻璃基板和第三玻璃基板、形成于所述第一玻璃基板与第二玻璃基板之间的第一真空层、形成于所述第二玻璃基板与所述的第三玻璃基板之间的第二真空层、覆盖于所述第一玻璃基板和第三玻璃基板外侧表面的热反射玻璃层、设于所述第一真空层和第二真空层内且分别贴附于所述第一玻璃基板、第二玻璃基板、第三玻璃基板表面的超微孔透明吸音膜层。
2.根据权利要求1所述的隔音隔热建筑玻璃,其特征在于,所述第一真空层和第二真空层的厚度为0.1-0.2mm。
3.根据权利要求1所述的隔音隔热建筑玻璃,其特征在于,所述热反射玻璃层的厚度为0.4-0.8mm。
4.根据权利要求3所述的隔音隔热建筑玻璃,其特征在于,所述超微孔透明吸音膜层的厚度为0.5-1μm。
5.根据权利要求4所述的隔音隔热建筑玻璃,其特征在于,所述超微孔透明吸音膜层中的超微孔孔径为0.2-0.3mm。
6.根据权利要求5所述的隔音隔热建筑玻璃,其特征在于,所述超微孔透明吸音膜层通过在聚碳酸酯薄膜上穿制直径为0.2-0.3mm的超微孔形成。
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CN113306260A (zh) * | 2021-04-26 | 2021-08-27 | 江苏长欣车辆装备有限公司 | 一种隔热隔音汽车玻璃及其制作方法 |
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