膨胀珍珠岩泡沫玻璃制备及性能研究.pdfVIP

第 卷第 期 38 1 Vol.38 No.1 非金属矿 2015年1月  Non-Metallic Mines January, 2015 膨胀珍珠岩泡沫玻璃制备及性能研究 李  刚  李恒山  马玉薇  姜曙光  宋  强  邢海峰  （石河子大学 水利建筑工程学院，新疆 石河子 832000） 摘  要 泡沫玻璃属于多孔性轻质保温材料，广泛应用于建筑工业上。以膨胀珍珠岩和碎玻璃为主要原料，采用正交实验设计的方法，通过 外加剂的添加，研究了制备过程中原材料用量、外加剂掺量、发泡温度及发泡时间对膨胀珍珠岩泡沫玻璃抗折、抗压强度、孔隙率、吸水率等物理性 能参数的影响，制备了性能较好的膨胀珍珠岩泡沫玻璃。 关键词  泡沫玻璃；膨胀珍珠岩；正交试验；性能 + TU55 1.34 A 1000-8098(2015)01-0045-03 中图分类号： 文献标识码： 文章编号： The Preparation and Properties Research of Expanded Perlite Foam Glass Li Gang Li Hengshan Ma Yuwei Jiang Shuguang Song Qiang Xin Haifeng (College of Water Conservancy and Architecture, Shihezi University, Shihezi, Xinjiang 832000) Abstract Foam glass is the porous lightweight thermal insulation material, which is widely used in architecture industry. Adopting the method of orthogonal experimental design, with expanded perlite and broken glass as the main raw material, through adding admixtures, the affect of the usage of raw material and dosage of admixture, foaming temperature and foaming time on the physical property parameters is studied, such as the expanded perlite foam glass flexural, compressive strength, porosity, water absorption rate and so on. And the better expanded perlite foam glass was prepared successfully. Key words foam glass; expanded perlite; orthogonal experiment; property 目前外墙保温材料主要为有机和无机两类。有 1  实验部分 机保温材料主要有膨胀聚苯板（EPS 板）、挤塑聚苯 1.1 原料 本实验采用新疆本地产膨胀珍珠岩，玻 [1-2]