Dingli Sludge Drum Dryer is mainly composed of a hot air furnace, a dispersion feeder, a conveyor belt, a rotating drum dryer, a belt discharge conveyor, an induced draft fan, a dust collector, an odor removal device, and an electrical control cabinet. The moisture content of wet sludge is about 80%, and it has viscosity. Before the drying process, the sludge first enters a three-roll belt dewatering machine, where about 55%-60% of the water is removed. After the sludge moisture content is reduced to about 20%-25%, it undergoes drying to complete the entire drying process. The new internal structure enhances the cleaning and heat transfer effect of dispersed materials, eliminates adhesion on the inner wall of the drum, and has stronger adaptability to the moisture content and viscosity of the material. By adopting unique sludge delayed drying technology, the uniformity of sludge drying is ensured. The Dingli sludge dryer has strong overload capacity, can handle large amounts of material, has low fuel consumption, and low drying cost. The equipment technology is fully mature, with stable operating capacity, and is very convenient for operation and maintenance.
Performance Advantages:
1.Automated Control: Can automatically adjust parameters such as temperature, speed, and air volume according to sludge characteristics and moisture content, avoiding energy waste.
2.Continuous Operation: Most dryers can operate continuously for 24 hours, with processing capacities ranging from several tons to hundreds of tons per day, making them suitable for large-scale sludge treatment centers.
3.Uniform Particle Morphology: Certain models (such as disc-type and paddle-type) can produce granular or powdered dried products with uniform morphology, which is conducive to subsequent resource utilization.
4.Organic Matter Retention: Drying at appropriate low temperatures can better retain organic matter in the sludge, ensuring its value as fertilizer or fuel.
5.Fully Enclosed Design: The drying process takes place in a fully enclosed system, which can effectively collect and treat generated odorous gases and dust, preventing pollution to the workshop and surrounding environment.
If you want to get more product information, you can consult us by phone or email.
