Sand-lime brick equipment include: vibrating feeder, jaw crusher (thick broken), ring hammer crusher (fine break), mixer, digestion machine, gray sand steam press, wheel mill, autoclave and other major equipment, and box-type feeder, screw conveyor, bucket climb, aggregate, said belt conveyor, maintenance car, ferry vehicles, and other auxiliary equipment. Standard product is divided into superior products, first-class goods and qualified for three levels, light brick, and technical requirements are proposed level of intensity, size deviation, the quality of its appearance; its main mechanical properties and performance indicators in Table frost 5-1. Mechanization: on the current situation, light brick, precast aerated concrete slabs assembled finished stacking space savings; artificial masonry conservation; reduce the wet work; speed up the on-site construction progress, light brick material, improve the construction efficiency. High intensity: The experiment, aerated concrete block compressive strength greater than 25 kg / cm, the equivalent of 125 clay and sand-lime brick compressive strength.