介绍直接采用粘土砖生产的一般工艺,生产高掺量粉煤灰烧结轻质承重普通砖所进行的尝试.这不仅可用粉煤灰替代大量的粘土资源,保护环境,降低了砖生产过程中的能耗,同时还具有用灰量大、产品容重轻、成本低、烧结快.产量高等诸多优点. Introduction of the general process of direct production of clay bricks to produce high-volume fly ash-sintered lightweight load-bearing ordinary bricks. This can be used not only to replace fly ash with large amounts of clay resources, to protect the environment, but also to reduce the brick production process. Energy consumption, but also has many advantages such as large amount of ash, light product weight, low cost, fast sintering, high output and so on.