The aging room is mainly used for aging materials and spreading the moisture of materials uniformity, the plasticity of materials can be improved after aging, meanwhile, it also can storage materials in short period. The mainly equipment aging room is reversible distribution machine and multi-bucket excavator. Reversible moving distribution machine is one of the essential equipment in brick&tile productive process, the equipment is conveying equipment for distributing materials over the aging room in sequence after mixing with water added. Multi-bucket excavator takes the materials which go through the aging room in succession by using the bucket, and through chain drive the bucket to transport the materials to feed belt uniformity, send to the next process. According to the different structure, the multi-bucket excavator is divided into hydraulic multi-bucket excavator and bridge type multi-bucket excavator.