The spice dryer production line is a continuous spice drying equipment designed and manufactured specifically for drying and processing spices. The entire equipment consists of a coal-fired hot air stove, inlet and outlet equipment, rotary drum dryer, high and low temperature pipelines, dust removal system, lifting and conveying system, finished product cooling system, finished product warehouse, electrical control system, steel frame, and other equipment and mechanisms.

The working process of a spice dryer can be simply described as: heating the air by burning fuel or using electricity, and then sending the heated air to the inside of the dryer through a circulating fan, so that it is evenly distributed in the drying room. Subsequently, the material is placed in a drying chamber, continuously heated and evaporated to obtain a dry product.