二次码烧“上下架系统”在铝土尾矿渣利用中的应用

Application of “upload and download system” for twice-setting-firing process in utilization of alumina tailings slag

利用固体废弃物——尾矿渣生产高档清水砖,是当前资源综合利用的一个很好的途径,成为烧结墙体材料行业转型升级的方向,而采用二次码烧"上下架系统"工艺是生产高档墙体材料最好的关键技术,不仅可以充分利用宝贵的资源,而且还可保护生态环境,促进循环经济的发展,更重要的是可实现经济、环境的可持续性发展。

The use of“upload and download system”for twice-setting-firing process is the best key technology for producing high-grade wall materials,it not only makes full use of valuable resources,but also protects the ecologi.cal environment,promotes the development of circular economy,and more importantly,it realizes the economic and environmental sustainability.