Applications
The pellet dryer can effectively devolatilize and deodorize the low-molecular organic residue inside the plastic surface. It is applicable to various modified engineering plastics and rubber products due to its continuous drying, devolatilization and deodorization functions.
Operational Principle
The material is evenly distributed from the feeding system into the dryer, and the material on the bottom first passes through the waste heat recovery bucket, the heating bucket and the main drying-devolatilization bucket. Material is then evenly distributed using a pulse mode.
The drying equipment uses an external fan blower move heat into the waste heat recovery section of the lowest end of the drying cylinder for the cooling and drying of the material.
During the material cooling process, heat from the materials being dried will dissipate, and form hot air.
The heating wind then rises through the heating section of the column tube, heating the tube to the process temperature. The wind then enters the main drying cylinder in order to achieve heating and drying.
Tags
drying equipment, dryer, vertical conveying
