Hollow Paddle Dryer Performance Characteristics
2025,11,12
◎Low environmental pollution: It does not use air-carrying materials, resulting in minimal dust entrainment. The amount of solvent evaporation is very small, facilitating handling. It can be used for contaminated materials or in applications requiring solvent recovery.
Closed-loop loop.
◎Low operating costs: The structure results in minimal wear and tear, leading to very low maintenance costs.
◎Stable operation: Due to the special compression-expansion stirring effect of the wedge-shaped blades, the material particles are in full contact with the heat transfer surface. Within the axial range, the temperature, humidity, and mixing degree gradient of the material are very small, thus ensuring the stability of the process.
◎Low energy consumption of
Paddle Dryer: Due to indirect heating, there is no large amount of air to carry away heat, and the outer wall of the dryer is equipped with a heat insulation layer. For slurry materials, only 1.2 kg of water vapor is needed to evaporate 1 kg of water.
◎The paddle dryer system has a low cost: It has a large heat transfer surface area per unit effective volume, which shortens the processing time and reduces the size of the equipment. This greatly reduces the building area and space required.