Drum drying equipment, a common drying process, is
widely used in the food, chemical, and pharmaceutical industries. The main
features of drum drying equipment include:
Continuous production: Drum drying equipment enables continuous
production, suitable for large-scale production and high-capacity requirements.
Gentle drying: During drum drying, the material contacts the heated
drum surface and dries through heat conduction. This gentle drying method helps
preserve the nutrients and active substances in the material, particularly
suitable for heat-sensitive materials.
Uniform drying: The material is evenly coated on the heated drum
surface, allowing uniform heat transfer, and resulting in consistent product
quality.
Flexible adjustments: Drum drying equipment can adjust drying
parameters, such as drum speed, coating thickness, and heating temperature, to
meet different materials and product requirements.
High energy consumption: Drum drying equipment typically requires
considerable energy to heat the drum, leading to relatively high energy
consumption and production costs.
Equipment complexity: Drum drying equipment has a relatively complex
structure, requiring professional technicians for operation and maintenance.
Wide applicability: Drum drying equipment is suitable for drying
various materials, such as powders, particles, and films, and is used in
multiple industries, including food, chemicals, and pharmaceuticals.
Regular shape and appearance: Products produced by drum drying have
a uniform shape, smooth surface, and good visual quality.
In summary, drum drying equipment offers advantages such
as continuous production, gentle drying, and uniform drying for various
materials. However, its high energy consumption and equipment complexity are
factors to consider. When selecting drum drying equipment, a comprehensive
evaluation based on actual needs and considerations should be conducted.
