Graphite Drying Equipment Graphene Hollow Paddle Dryer

1. Sludge paddle dryer has low energy consumption: due to indirect heating, it does not carry a large amount of air to take away the heat, and the outer wall of the dryer is provided with a thermal insulation layer.

2.Sludge paddle dryer has low use cost: it has a huge heat transfer surface per unit effective volume, which shortens the treatment time, reduces the size of the equipment, and greatly reduces the building area and building space.

3. Wide range of materials to be treated: different thermal media are used to treat both heat-sensitive materials and materials requiring high-temperature treatment. Common media include steam, heat transfer oil, hot water, cooling water, etc., which can be operated continuously or intermittently. It can be used in many fields.

4. Small environmental pollution: vacuum or small air volume is used to take away the moisture in the material. The entrainment of dust and material is very small, and the evaporation of the material solvent is very small, which is convenient for treatment. Closed-circuit circulation can be adopted for contaminated materials or working conditions requiring solvent recovery.

5. Low operation cost: low-speed mixing and reasonable structure, small wear, and low maintenance cost.

6. Stable operation: due to the special compression expansion mixing function of the wedge-shaped blade, the material particles are in full contact with the heat transfer surface. In the axial range, the temperature, humidity, and mixing gradient of the material are very small, so as to ensure the stability of the process.