Taeda TDLT series triple-pass drying machine is the third generation of triple-pass dryer developed on the basis of S62 series. It is mainly used for drying granular materials within a certain humidity range, such as yellow sand used in the dry mortar industry and molding sand of various specifications used in the foundry industry.Blast furnace slag for building materials and cement industry;Small size clay, chemical industry used for chemical change, not afraid of high temperature and dust dirty small particle materials.According to the requirements of different industries for the final moisture of materials after drying, the moisture content of materials after drying can reach 1-0.5% or less.