以陶瓷抛光废渣为发泡原料制备轻质釉面砖的研究  

Ceramic Polishing Slag as Foaming Material for Preparation of Light Glazed Tile

作　　者：许林峰 曾德朝 钟保民 

机构地区：[1]广东东鹏陶瓷股份有限公司,广东佛山528031

出　　处：《陶瓷》2016年第9期22-27,共6页Ceramics

摘　　要：以抛光废渣为发泡原料,结合粘土、石英、钾长石等陶瓷原料,制备出抗变形能力好的轻质陶瓷砖坯;并研制出热膨胀系数与轻质砖坯适配的高温釉料和低温釉料;采用双层布釉的方法,制备出釉面质量良好的轻质釉面砖。测试结果表明:轻质陶瓷砖釉面具有优异的防污性能,抗折强度达到8.47MPa,导热系数为0.39W/m·K。A light ceramic tile body with outstanding non--deformability was produced by using ceramic polishing slag as foaming material and clay, silica sand, potash feldspar as raw materials. And a high temperature glaze and a low temperature glaze with coefficient of thermal expansion adapting to the body were also produced. Light ceramic glazed tiles with excellentglaze surface were prepared by a method of double--layer glazing. The test results indicate that the light ceramic glazed tiles show excellentantifouling property, and the flexural strength of 8.47 MPa and heat conductivity coefficient of 0. 39 W/m· K were reached.

关 键 词：陶瓷抛光废渣 釉面砖 轻质砖 防污性能 

分 类 号：TQ174.76[化学工程—陶瓷工业]