hopper dryer equipment machine

The Auxiliary Equipment .The drying process needs to consume a lot of heat energy. In order to save energy, some materials with high moisture content, suspensions or solutions containing solid substances are generally subject to mechanical dehydration or heating evaporation, and then dried in the dryer to obtain dry solids.Dehumidifying Hopper Dryer from china manufacturer.

The purpose of drying is to meet the needs of material use or further processing. For example, the drying of wood before making wood molds and woodwork can prevent the deformation of products, and the drying of ceramic blank before calcination can prevent the cracking of finished products. In addition, the dried materials are also convenient for transportation and storage, such as drying the harvested grain to a certain moisture content to prevent mildew. Since natural drying is far from meeting the needs of production development, various types of mechanized dryers are increasingly widely used.container Hopper Dryer.

During the drying process, it is necessary to complete the transfer of heat and mass (moisture content) at the same time, Used Hopper Dryer to ensure that the moisture vapor partial pressure (concentration) on the material surface is higher than the moisture vapor partial pressure in the external space, and to ensure that the heat source temperature is higher than the material temperature. we can offer Hopper Dryer.

Heat is transferred to wet materials from high temperature heat source in various ways, so that the moisture content on the material surface vaporizes and escapes to the external space, resulting in the difference of moisture content on the material surface and inside. The internal moisture component diffuses and vaporizes to the surface, making the moisture content of the material continuously reduce, and gradually completing the overall drying of the material.used hopper dryer.