Drying equipment, also known as drier and drier. Equipment used for drying operations, by heating the material in a wet (generally refers to water or other volatile liquid substances) vaporization escapes to obtained the required moisture content of solid material. Aim of drying is to use or further processing of materials needed. Such as wood in wood mold drying prevents the product before, wood, ceramic body dry before burning two drying equipment can prevent the finished cracking. Other dried items are also easy to transport and storage, such as harvested grain dried to a moisture content to prevent mildew. Natural drying is far from meeting the needs of production development, mechanical dryers are widely applied.