Gypsum is a common mineral with important applications in construction and industry. The physical properties of gypsum include low hardness, easy cutting and shaping, and good fire resistance. In construction, gypsum is widely used as gypsum board, gypsum mortar and gypsum plaster, which plays a role in sound insulation, fire prevention and regulating indoor humidity. In industry, gypsum is also used to make cement, fertilizers and various molds.

  Natural gypsum has a high moisture content, which will affect the strength and stability of products such as gypsum powder and gypsum board. Insufficiently dried gypsum may cause problems such as agglomeration and hardening, affecting subsequent processing and use. Therefore, it is necessary to dry the gypsum.

  The use of a rotary gypsum dryer is the most common method of drying gypsum in the industry. It uses the mechanical movement and heat conduction of a rotating drum to remove moisture. Working principle: After the gypsum enters the dryer, it is heated by hot air or steam. The material keeps rolling in the drum, fully in contact with the hot air, and the moisture is evaporated and discharged. The dried gypsum is discharged through the discharge port and enters the subsequent processing link. The rotary gypsum dryer is suitable for gypsum materials of various particle sizes. It dries evenly and is not easy to agglomerate, suitable for large-scale continuous production.

  Gypsum drying is a key link in gypsum processing, which directly affects the quality and performance of the final product. As an efficient and reliable drying equipment, rotary dryer is widely used in the field of gypsum processing. Zhengzhou Jiutian is a professional rotary dryer manufacturer. If you are interested in rotary gypsum dryer, please feel free to contact us.