The trommel screen is used in the coarse screen or fine screen tailings treatment section of the pulping line to wash the tailings, recycle pulp fibers, and discharge waste plastics and furfural foam. The rotary drum screen plays a significant role in pulp preparation by removing contaminants and ensuring that only high-quality fiber is processed into paper products.
Technical Parameters
| Product name | Drum screen |
| Screen drum inner diameter | Φ1800mm |
| The effective length of screen drum | 3500mm |
| Screen drum speed | 8.5r/min |
| Pulp inlet diameter (inner diameter) | Φ400mm |
| Pulp inlet concentration | 5~6% |
| Capacity (Absolutely dry pulp) | 65-85T/D |
| Machine weight | 1700KG |
The High Precision Rotary Drum Screen Filter Machine is a crucial component in the paper industry, particularly for enhancing the efficiency of pulp and wastewater treatment processes. This equipment is designed to effectively separate solid particles from liquids, ensuring high-quality output while minimizing operational costs.
Features and Advantages
- The rotary drum screen utilizes a unique triangular wire design. It can separate fibers and particles from the pulp.
- The machine is equipped with various mesh sizes ranging from 0.25 mm to 2.5 mm, with 1 mm being the most common.
- Typically made from stainless steel (304 or 316L), the screen is designed to withstand harsh conditions and provide long service life.
- Rotary drum screens can handle substantial flow rates, with some models capable of filtering up to 10,000 liters per minute.
